@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --xk-bg: #1a1a1f;
    --xk-surface: #222228;
    --xk-surface-hover: #2a2a32;
    --xk-card: #26262e;
    --xk-border: #333340;
    --xk-border-subtle: #2a2a32;
    --xk-primary: #a1c8ff;
    --xk-accent: #bd50c3;
    --xk-lime: #edf57c;
    --xk-dark: #313131;
    --xk-light: #efefef;
    --xk-primary-glow: rgba(161, 200, 255, 0.08);
    --xk-accent-glow: rgba(189, 80, 195, 0.10);
    --xk-text: #efefef;
    --xk-text-secondary: #a0a0b0;
    --xk-text-muted: #666678;
    --xk-font: 'DM Sans', -apple-system, sans-serif;
    --xk-font-display: 'Outfit', 'DM Sans', sans-serif;
}

html, body { margin:0; padding:0; font-family: var(--xk-font); background: var(--xk-bg); color: var(--xk-text) !important; min-height:100vh; overflow-x: hidden; }

/* Global mobile layout overrides */
@media (max-width: 768px) {
    .ant-layout-content {
        padding: 12px !important;
        max-width: 100% !important;
    }
    .ant-layout-header {
        padding: 0 12px !important;
    }
}

.ant-layout { background: var(--xk-bg) !important; }
.ant-layout-sider { background: var(--xk-surface) !important; border:none !important; }
.ant-menu-dark, .ant-menu-dark .ant-menu-sub { background: var(--xk-surface) !important; }
.ant-menu-dark .ant-menu-item-selected { background: var(--xk-primary-glow) !important; color: var(--xk-primary) !important; border-radius:12px !important; }
.ant-menu-dark .ant-menu-item { color: var(--xk-text-secondary) !important; border-radius:12px !important; }
.ant-menu-dark .ant-menu-item:hover { color: var(--xk-primary) !important; }
.ant-card { background: var(--xk-card) !important; border:none !important; border-radius:18px !important; }
.ant-card-head { border-color: var(--xk-border-subtle) !important; color: var(--xk-text) !important; }
.ant-card-body { color: var(--xk-text) !important; }
.ant-btn-primary { background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent)) !important; border:none !important; border-radius:50px !important; font-weight:600 !important; }
.ant-btn-default { background: var(--xk-surface-hover) !important; border:none !important; color: var(--xk-text-secondary) !important; border-radius:50px !important; }
.ant-input, .ant-input-password, .ant-input-affix-wrapper { background: var(--xk-surface) !important; border:none !important; color: var(--xk-text) !important; border-radius:12px !important; }
.ant-form-item-label > label { color: var(--xk-text-secondary) !important; }
.ant-result-title { color: var(--xk-text) !important; }
.ant-result-subtitle { color: var(--xk-text-secondary) !important; }
.ant-statistic-title { color: var(--xk-text-muted) !important; text-transform:uppercase; font-size:11px !important; letter-spacing:1px; }
.ant-statistic-content { color: var(--xk-text) !important; font-family: var(--xk-font-display) !important; }
.ant-divider { border-color: var(--xk-border-subtle) !important; }
.ant-badge-count { background: var(--xk-accent) !important; }
.ant-tag { border:none !important; border-radius:50px !important; }
.ant-alert { border:none !important; border-radius:14px !important; }

/* Global dark-mode text overrides */
h1, h2, h3, h4, h5, h6 { color: var(--xk-text); }
.ant-typography { color: var(--xk-text) !important; }
.ant-tabs,
.ant-tabs .ant-tabs-tab,
.ant-tabs .ant-tabs-tab-btn,
.ant-tabs-tab-btn,
div.ant-tabs-tab-btn,
[class="ant-tabs-tab-btn"],
.ant-tabs-tab-btn[role="tab"] { color: var(--xk-text-secondary) !important; }
.ant-tabs .ant-tabs-tab:hover,
.ant-tabs .ant-tabs-tab:hover .ant-tabs-tab-btn,
.ant-tabs-tab:hover .ant-tabs-tab-btn { color: var(--xk-primary) !important; }
.ant-tabs .ant-tabs-tab-active .ant-tabs-tab-btn,
.ant-tabs-tab-active .ant-tabs-tab-btn,
.ant-tabs-tab-btn[aria-selected="true"] { color: var(--xk-primary) !important; }
.ant-tabs-ink-bar { background: var(--xk-primary) !important; }
.ant-tabs-nav::before { border-color: var(--xk-border-subtle) !important; }
.ant-modal-title { color: var(--xk-text) !important; }
.ant-modal-close-x { color: var(--xk-text-secondary) !important; }
.ant-modal-content { background: var(--xk-card) !important; }
.ant-modal-header { background: var(--xk-card) !important; border-color: var(--xk-border-subtle) !important; }
.ant-modal-body { color: var(--xk-text) !important; }
.ant-modal-footer { background: var(--xk-card) !important; border-color: var(--xk-border-subtle) !important; }
.ant-card-head-title { color: var(--xk-text) !important; }
.ant-table { color: var(--xk-text) !important; }
.ant-popover-inner { background: var(--xk-surface) !important; }
.ant-popover-title { color: var(--xk-text) !important; }
.ant-popover-message { color: var(--xk-text-secondary) !important; }
.ant-select-selector { background: var(--xk-surface) !important; color: var(--xk-text) !important; border: none !important; }
.ant-select-arrow { color: var(--xk-text-muted) !important; }

.xk-page-header { font-family: var(--xk-font-display); font-size:28px; font-weight:800; margin-bottom:4px; }
.xk-page-subtitle { font-size:14px; color: var(--xk-text-secondary); margin-bottom:32px; }
.xk-brand { font-family: var(--xk-font-display); font-size:22px; font-weight:800; color: var(--xk-lime); letter-spacing:-0.5px; padding:16px 24px; }

/* ========================================
   CREATOR LAYOUT - Responsive
   ======================================== */

/* Root: flex row on desktop */
.xk-creator-root {
    display: flex;
    min-height: 100vh;
}

/* --- Sidebar (desktop: static column, mobile: fixed drawer) --- */
.xk-sidebar {
    width: 250px;
    flex-shrink: 0;
    background: var(--xk-surface);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.xk-sidebar-brand {
    padding: 20px 24px 24px;
}

.xk-sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0 12px;
}

.xk-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: 12px;
    color: var(--xk-text-secondary);
    text-decoration: none;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.xk-nav-item:hover {
    color: var(--xk-primary);
    background: var(--xk-primary-glow);
}

.xk-nav-item.active {
    color: var(--xk-primary);
    background: var(--xk-primary-glow);
    font-weight: 600;
}

.xk-sidebar-footer {
    margin-top: auto;
    padding: 16px;
}

/* --- Main area --- */
.xk-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.xk-desktop-header {
    background: var(--xk-surface);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 56px;
    flex-shrink: 0;
}

.xk-creator-content {
    flex: 1;
    padding: 32px;
    background: var(--xk-bg);
}

/* --- Mobile topbar (hidden on desktop) --- */
.xk-mobile-topbar {
    display: none;
}

.xk-hamburger {
    background: none;
    border: none;
    color: var(--xk-text);
    font-size: 22px;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
}

.xk-mobile-brand {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 800;
    color: var(--xk-accent);
}

/* --- Overlay (hidden by default) --- */
.xk-sider-overlay {
    display: none;
}

/* ===== MOBILE ( <= 992px ) ===== */
@media (max-width: 992px) {
    .xk-creator-root {
        flex-direction: column;
    }

    /* Show mobile topbar */
    .xk-mobile-topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px 16px;
        background: var(--xk-surface);
        position: sticky;
        top: 0;
        z-index: 100;
    }

    /* Hide desktop header */
    .xk-desktop-header {
        display: none;
    }

    /* Sidebar becomes a fixed drawer, hidden by default */
    .xk-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 260px;
        z-index: 201;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }

    /* When menu is open */
    .xk-menu-open .xk-sidebar {
        transform: translateX(0);
    }

    .xk-menu-open .xk-sider-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 200;
    }

    /* Content takes full width */
    .xk-creator-content {
        padding: 16px;
    }
}

@media (max-width: 576px) {
    .xk-creator-content {
        padding: 12px;
    }

    .xk-page-header {
        font-size: 22px;
    }

    .xk-page-subtitle {
        margin-bottom: 20px;
    }
}

/* ========================================
   DASHBOARD - Responsive Cards
   ======================================== */

.xk-dash-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.xk-dash-channels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.xk-dash-channel-card {
    cursor: pointer;
}

.xk-dash-card-inner {
    display: flex;
    align-items: center;
    gap: 12px;
}

.xk-dash-card-info {
    flex: 1;
    min-width: 0;
}

.xk-dash-card-name {
    font-weight: 600;
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.xk-dash-card-slug {
    color: var(--xk-text-muted);
    font-size: 12px;
}

.xk-dash-card-desc {
    margin-top: 12px;
    color: var(--xk-text-secondary);
    font-size: 13px;
    height: 40px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

@media (max-width: 1200px) {
    .xk-dash-channels {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .xk-dash-channels {
        grid-template-columns: 1fr;
    }
}

/* Responsive modal */
.xk-responsive-modal .ant-modal {
    max-width: calc(100vw - 32px);
}

@media (max-width: 576px) {
    .xk-responsive-modal .ant-modal {
        width: calc(100vw - 32px) !important;
        margin: 16px auto;
    }
}

/* ========================================
   CONFIG PAGE
   ======================================== */

.xk-config-page {
    max-width: 700px;
}

.xk-config-title {
    font-family: var(--xk-font-display);
    color: var(--xk-text);
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 700;
}

.xk-config-subtitle {
    color: var(--xk-text-secondary);
    font-size: 14px;
    margin: 0 0 32px;
}

.xk-config-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    padding: 24px;
}

.xk-config-section-title {
    color: var(--xk-text);
    font-size: 16px;
    margin: 0 0 16px;
}

.xk-config-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.xk-config-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--xk-border-subtle);
    gap: 12px;
}

.xk-config-row-last {
    border-bottom: none;
}

.xk-config-label {
    color: var(--xk-text-secondary);
    font-size: 14px;
    flex-shrink: 0;
}

.xk-config-value-muted {
    color: var(--xk-text-muted);
    font-size: 13px;
    text-align: right;
}

@media (max-width: 576px) {
    .xk-config-card {
        padding: 16px;
        border-radius: 12px;
    }

    .xk-config-title {
        font-size: 20px;
    }

    .xk-config-subtitle {
        margin-bottom: 20px;
    }
}

/* ========================================
   COURSE EDITOR - Xeekers Aesthetic
   ======================================== */

.xk-course-editor {
    min-height: 100vh;
    padding: 24px 32px;
}

.xk-loading-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

/* Header */
.xk-ce-header {
    margin-bottom: 32px;
}

.xk-ce-header-top {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.xk-back-btn {
    width: 40px !important;
    height: 40px !important;
    border-radius: 12px !important;
    background: var(--xk-surface) !important;
    color: var(--xk-text-secondary) !important;
    transition: all 0.2s ease !important;
}

.xk-back-btn:hover {
    background: var(--xk-surface-hover) !important;
    color: var(--xk-primary) !important;
    transform: translateX(-2px);
}

.xk-ce-title {
    font-family: var(--xk-font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0;
    letter-spacing: -0.5px;
}

.xk-status-tag {
    font-size: 11px !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 12px !important;
}

.xk-ce-subtitle {
    color: var(--xk-text-muted);
    font-size: 14px;
    margin: 0;
    padding-left: 56px;
}

/* Tabs */
.xk-tabs .ant-tabs-nav::before {
    border-color: var(--xk-border-subtle) !important;
}

.xk-tabs .ant-tabs-tab {
    color: var(--xk-text-secondary) !important;
    font-weight: 500;
    padding: 12px 0 !important;
    transition: all 0.2s ease;
}

.xk-tabs .ant-tabs-tab:hover {
    color: var(--xk-primary) !important;
}

.xk-tabs .ant-tabs-tab-active .ant-tabs-tab-btn {
    color: var(--xk-primary) !important;
}

.xk-tabs .ant-tabs-ink-bar {
    background: linear-gradient(90deg, var(--xk-primary), var(--xk-accent)) !important;
    height: 3px !important;
    border-radius: 3px !important;
}

/* Content Layout */
.xk-content-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    margin-top: 24px;
}

/* Chapter Sidebar */
.xk-chapter-sidebar {
    position: sticky;
    top: 24px;
    align-self: start;
}

.xk-chapter-card {
    background: var(--xk-surface) !important;
    border-radius: 16px !important;
}

.xk-chapter-card .ant-card-head {
    border-bottom: 1px solid var(--xk-border-subtle) !important;
    padding: 16px 20px !important;
}

.xk-chapter-card .ant-card-head-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-add-chapter-btn {
    border-radius: 20px !important;
    font-size: 12px !important;
    height: 28px !important;
    padding: 0 14px !important;
}

.xk-chapter-menu {
    background: transparent !important;
    border: none !important;
}

.xk-chapter-menu .ant-menu-item {
    margin: 4px 0 !important;
    padding: 0 12px !important;
    height: auto !important;
    line-height: 1.4 !important;
    border-radius: 10px !important;
}

.xk-chapter-item-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.xk-chapter-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--xk-text);
}

.xk-chapter-menu .ant-menu-item-selected .xk-chapter-title {
    color: var(--xk-primary);
}

/* Content Area */
.xk-content-area {
    background: var(--xk-surface);
    border-radius: 16px;
    padding: 24px;
    min-height: 500px;
}

.xk-empty-chapter {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    text-align: center;
}

.xk-empty-icon {
    font-size: 48px;
    color: var(--xk-border);
    margin-bottom: 16px;
    opacity: 0.5;
}

.xk-empty-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text-secondary);
    margin-bottom: 8px;
}

.xk-empty-hint {
    font-size: 13px;
    color: var(--xk-text-muted);
}

/* Chapter Header */
.xk-chapter-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.xk-chapter-heading {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 4px 0;
}

.xk-chapter-desc {
    font-size: 13px;
    color: var(--xk-text-muted);
    margin: 0;
}

.xk-ghost-btn {
    background: transparent !important;
    border: 1px solid var(--xk-border) !important;
    color: var(--xk-text-secondary) !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.xk-ghost-btn:hover {
    border-color: var(--xk-primary) !important;
    color: var(--xk-primary) !important;
    background: var(--xk-primary-glow) !important;
}

.xk-danger-ghost-btn {
    background: transparent !important;
    border: 1px solid rgba(255, 77, 79, 0.3) !important;
    color: #ff4d4f !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.xk-danger-ghost-btn:hover {
    border-color: #ff4d4f !important;
    background: rgba(255, 77, 79, 0.1) !important;
}

.xk-subtle-divider {
    margin: 16px 0 !important;
    border-color: var(--xk-border-subtle) !important;
}

/* Content Toolbar */
.xk-content-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.xk-content-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--xk-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-add-content-btn {
    border-radius: 20px !important;
    font-size: 12px !important;
}

/* Content List */
.xk-content-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-content-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: var(--xk-card);
    border-radius: 12px;
    transition: all 0.2s ease;
    position: relative;
}

.xk-content-card:hover {
    background: var(--xk-surface-hover);
    transform: translateX(4px);
}

.xk-content-card:hover .xk-content-actions {
    opacity: 1;
    transform: translateX(0);
}

/* Type Icons */
.xk-type-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.xk-type-video {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(168, 85, 247, 0.1));
    color: #a855f7;
}

.xk-type-file {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
    color: #3b82f6;
}

.xk-type-text {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(34, 197, 94, 0.1));
    color: #22c55e;
}

/* Content Info */
.xk-content-info {
    flex: 1;
    min-width: 0;
}

.xk-content-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 4px;
}

.xk-content-desc {
    font-size: 12px;
    color: var(--xk-text-muted);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.xk-content-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.xk-tiny-tag {
    font-size: 10px !important;
    padding: 2px 8px !important;
    height: auto !important;
    line-height: 1.4 !important;
}

/* Content Actions */
.xk-content-actions {
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.2s ease;
}

/* Settings Panel */
.xk-settings-panel {
    max-width: 600px;
    margin-top: 24px;
}

.xk-settings-card {
    background: var(--xk-surface) !important;
    border-radius: 16px !important;
    padding: 8px;
}

.xk-form .ant-form-item-label > label {
    font-weight: 500;
    font-size: 13px;
}

.xk-save-btn {
    margin-top: 8px;
}

/* Pricing Panel */
.xk-pricing-panel {
    max-width: 700px;
    margin-top: 24px;
}

.xk-pricing-card {
    background: var(--xk-surface) !important;
    border-radius: 16px !important;
}

.xk-pricing-hint {
    color: var(--xk-text-muted);
    font-size: 13px;
    margin-bottom: 20px;
}

.xk-pricing-table .ant-table {
    background: transparent !important;
}

.xk-pricing-table .ant-table-thead > tr > th {
    background: var(--xk-card) !important;
    color: var(--xk-text-secondary) !important;
    border-bottom: 1px solid var(--xk-border-subtle) !important;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-pricing-table .ant-table-tbody > tr > td {
    border-bottom: 1px solid var(--xk-border-subtle) !important;
    background: transparent !important;
}

.xk-pricing-table .ant-table-tbody > tr:hover > td {
    background: var(--xk-card) !important;
}

.xk-tier-name {
    font-weight: 500;
}

.xk-tier-public {
    color: var(--xk-lime);
    font-weight: 600;
}

.xk-included-badge {
    display: inline-block;
    padding: 4px 10px;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.xk-price-input {
    width: 120px !important;
    background: var(--xk-card) !important;
    border: 1px solid var(--xk-border) !important;
    border-radius: 8px !important;
}

.xk-price-input:hover,
.xk-price-input:focus {
    border-color: var(--xk-primary) !important;
}

/* Modal */
.xk-modal .ant-modal-content {
    background: var(--xk-surface) !important;
    border-radius: 20px !important;
    border: 1px solid var(--xk-border-subtle);
}

.xk-modal .ant-modal-header {
    background: transparent !important;
    border-bottom: 1px solid var(--xk-border-subtle) !important;
    padding: 20px 24px !important;
}

.xk-modal .ant-modal-title {
    color: var(--xk-text) !important;
    font-family: var(--xk-font-display);
    font-weight: 600;
}

.xk-modal .ant-modal-body {
    padding: 24px !important;
}

.xk-modal .ant-modal-footer {
    border-top: 1px solid var(--xk-border-subtle) !important;
    padding: 16px 24px !important;
}

/* Responsive */
@media (max-width: 900px) {
    .xk-content-layout {
        grid-template-columns: 1fr;
    }

    .xk-chapter-sidebar {
        position: static;
    }
}

/* ========================================
   CHANNEL PAGE - Xeekers Aesthetic
   ======================================== */

.xk-channel-page {
    min-height: 100vh;
    padding: 24px 32px;
}

/* Channel Header */
.xk-ch-header {
    margin-bottom: 32px;
}

.xk-ch-header-top {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.xk-ch-title {
    font-family: var(--xk-font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0;
    letter-spacing: -0.5px;
}

.xk-ch-subtitle {
    color: var(--xk-text-muted);
    font-size: 14px;
    margin: 0;
    padding-left: 56px;
}

/* Tab Content */
.xk-tab-content {
    margin-top: 24px;
}

.xk-tab-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.xk-tab-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--xk-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-add-btn {
    border-radius: 20px !important;
}

/* Empty State */
.xk-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    text-align: center;
    background: var(--xk-surface);
    border-radius: 16px;
    padding: 48px;
}

.xk-empty-state .xk-empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.7;
}

.xk-empty-state .xk-empty-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 8px;
}

.xk-empty-state .xk-empty-hint {
    font-size: 14px;
    color: var(--xk-text-muted);
    max-width: 400px;
}

/* Info Card */
.xk-info-card {
    background: var(--xk-surface) !important;
    border-radius: 16px !important;
    max-width: 600px;
}

.xk-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.xk-info-full {
    grid-column: 1 / -1;
}

.xk-info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.xk-info-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--xk-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-info-value {
    font-size: 15px;
    color: var(--xk-text);
}

.xk-slug {
    font-family: monospace;
    color: var(--xk-primary);
    background: var(--xk-primary-glow);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 13px;
    display: inline-block;
}

.xk-info-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--xk-border-subtle);
}

/* Courses Grid */
.xk-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.xk-course-card {
    background: var(--xk-surface);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
}

.xk-course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.xk-course-card:hover .xk-course-actions {
    opacity: 1;
    transform: translateY(0);
}

.xk-course-image {
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
}

.xk-course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.xk-course-card:hover .xk-course-image img {
    transform: scale(1.05);
}

.xk-course-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.xk-course-body {
    padding: 16px;
}

.xk-course-name {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 8px;
}

.xk-course-stats {
    font-size: 12px;
    color: var(--xk-text-muted);
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.xk-course-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.xk-course-actions {
    position: absolute;
    bottom: 16px;
    right: 16px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.2s ease;
}

/* Memberships Grid */
.xk-memberships-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.xk-membership-card {
    background: var(--xk-surface);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.2s ease;
    border: 1px solid var(--xk-border-subtle);
}

.xk-membership-card:hover {
    border-color: var(--xk-primary);
    box-shadow: 0 0 20px var(--xk-primary-glow);
}

.xk-membership-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.xk-membership-name {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
}

.xk-membership-price {
    margin-bottom: 4px;
}

.xk-price-currency {
    font-size: 16px;
    color: var(--xk-text-muted);
    vertical-align: top;
}

.xk-price-amount {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-lime);
}

.xk-membership-duration {
    font-size: 13px;
    color: var(--xk-text-muted);
    margin-bottom: 12px;
}

.xk-membership-desc {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.xk-membership-actions {
    display: flex;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--xk-border-subtle);
}

/* Subscribers List */
.xk-subscribers-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-subscriber-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--xk-surface);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.xk-subscriber-card:hover {
    background: var(--xk-surface-hover);
    transform: translateX(4px);
}

.xk-subscriber-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
}

.xk-subscriber-info {
    flex: 1;
    min-width: 0;
}

.xk-subscriber-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
}

.xk-subscriber-email {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-subscriber-membership {
    flex-shrink: 0;
}

.xk-subscriber-dates {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--xk-text-secondary);
    flex-shrink: 0;
}

.xk-date-arrow {
    color: var(--xk-text-muted);
}

/* Responsive Channel Page */
@media (max-width: 768px) {
    .xk-channel-page {
        padding: 12px;
    }

    .xk-ch-header-top {
        flex-wrap: wrap;
        gap: 8px;
    }

    .xk-ch-title {
        font-size: 20px;
        flex: 1 1 100%;
        order: 1;
    }

    .xk-back-btn {
        order: 0;
    }

    .xk-status-tag {
        order: 2;
    }

    .xk-ch-subtitle {
        padding-left: 0;
    }

    .xk-info-grid {
        grid-template-columns: 1fr;
    }

    .xk-courses-grid,
    .xk-memberships-grid {
        grid-template-columns: 1fr;
    }

    .xk-tab-toolbar {
        flex-wrap: wrap;
        gap: 8px;
    }

    .xk-info-actions {
        flex-wrap: wrap;
        gap: 8px;
    }

    .xk-subscriber-card {
        flex-wrap: wrap;
    }

    .xk-subscriber-dates {
        width: 100%;
        margin-top: 8px;
        padding-top: 8px;
        border-top: 1px solid var(--xk-border-subtle);
    }

    /* Tabs scroll on mobile */
    .xk-tabs .ant-tabs-nav-list {
        flex-wrap: nowrap;
    }

    .xk-tabs .ant-tabs-nav {
        overflow-x: auto;
    }
}

/* ========================================
   XK REUSABLE COMPONENTS
   ======================================== */

/* Page Header Component */
.xk-page-header-container {
    margin-bottom: 32px;
}

.xk-page-header-top {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.xk-page-title {
    font-family: var(--xk-font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0;
    letter-spacing: -0.5px;
}

.xk-page-subtitle-text {
    color: var(--xk-text-muted);
    font-size: 14px;
    margin: 0;
}

.xk-back-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--xk-surface);
    border: none;
    color: var(--xk-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.xk-back-btn:hover {
    background: var(--xk-surface-hover);
    color: var(--xk-primary);
    transform: translateX(-2px);
}

.xk-back-icon {
    font-size: 18px;
}

/* Toolbar Component */
.xk-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.xk-toolbar-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--xk-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Empty Action */
.xk-empty-action {
    margin-top: 20px;
}

/* Grid Component */
.xk-grid {
    display: grid;
    gap: 20px;
}

.xk-grid-cards {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.xk-grid-list {
    grid-template-columns: 1fr;
    gap: 12px;
}

.xk-grid-info {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* Card Component */
.xk-card {
    background: var(--xk-surface);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.25s ease;
    position: relative;
}

.xk-card-clickable {
    cursor: pointer;
}

.xk-card-clickable:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.xk-card-clickable:hover .xk-card-actions {
    opacity: 1;
    transform: translateY(0);
}

.xk-card-image {
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
}

.xk-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.xk-card-clickable:hover .xk-card-image img {
    transform: scale(1.05);
}

.xk-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.xk-card-body {
    padding: 16px;
}

.xk-card-title {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 8px;
}

.xk-card-actions {
    position: absolute;
    bottom: 16px;
    right: 16px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.2s ease;
}

/* List Item Component */
.xk-list-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--xk-surface);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.xk-list-item:hover {
    background: var(--xk-surface-hover);
    transform: translateX(4px);
}

/* Avatar Component */
.xk-avatar {
    border-radius: 50%;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
    overflow: hidden;
}

.xk-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 12px;
}

.xk-avatar-md {
    width: 44px;
    height: 44px;
    font-size: 16px;
}

.xk-avatar-lg {
    width: 64px;
    height: 64px;
    font-size: 22px;
}

/* Price Component */
.xk-price {
    display: inline-flex;
    align-items: baseline;
}

.xk-price-period {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin-left: 2px;
}

/* Responsive Grids */
@media (max-width: 768px) {
    .xk-grid-cards {
        grid-template-columns: 1fr;
    }

    .xk-grid-info {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   CHANNEL CARDS (My Channels List)
   ======================================== */

.xk-channel-card {
    background: var(--xk-surface);
    border-radius: 16px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.25s ease;
    border: 1px solid var(--xk-border-subtle);
}

.xk-channel-card:hover {
    border-color: var(--xk-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 20px var(--xk-primary-glow);
}

.xk-channel-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.xk-channel-card-info {
    flex: 1;
    min-width: 0;
}

.xk-channel-card-name {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 2px;
}

.xk-channel-card-slug {
    font-family: monospace;
    font-size: 13px;
    color: var(--xk-primary);
}

.xk-channel-card-desc {
    font-size: 14px;
    color: var(--xk-text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.xk-channel-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--xk-border-subtle);
}

.xk-channel-card-date {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-channel-card-actions {
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.2s ease;
}

.xk-channel-card:hover .xk-channel-card-actions {
    opacity: 1;
    transform: translateX(0);
}

/* ========================================
   MEMBERSHIP MODAL - Premium Design
   ======================================== */

.xk-membership-modal {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
}

/* Preview Section */
.xk-membership-preview {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-preview-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--xk-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-preview-card {
    background: linear-gradient(145deg, var(--xk-card), var(--xk-surface));
    border: 1px solid var(--xk-border);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.xk-preview-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--xk-primary), var(--xk-accent));
}

.xk-preview-name {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 12px;
    min-height: 20px;
}

.xk-preview-price {
    margin-bottom: 4px;
}

.xk-preview-currency {
    font-size: 14px;
    color: var(--xk-text-muted);
    vertical-align: top;
}

.xk-preview-amount {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-lime);
}

.xk-preview-duration {
    font-size: 12px;
    color: var(--xk-text-muted);
    margin-bottom: 12px;
}

.xk-preview-desc {
    font-size: 12px;
    color: var(--xk-text-secondary);
    line-height: 1.4;
    padding-top: 12px;
    border-top: 1px solid var(--xk-border-subtle);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Form Fields Section */
.xk-membership-fields {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.xk-field-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.xk-field-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--xk-text-secondary);
}

.xk-field-label .anticon {
    font-size: 14px;
    color: var(--xk-primary);
}

.xk-field-row {
    display: flex;
    gap: 16px;
}

.xk-field-half {
    flex: 1;
}

.xk-styled-input {
    background: var(--xk-card) !important;
    border: 1px solid var(--xk-border) !important;
    border-radius: 10px !important;
    color: var(--xk-text) !important;
    transition: all 0.2s ease !important;
}

.xk-styled-input:hover,
.xk-styled-input:focus {
    border-color: var(--xk-primary) !important;
    box-shadow: 0 0 0 2px var(--xk-primary-glow) !important;
}

/* Duration Picker */
.xk-duration-picker {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.xk-duration-presets {
    display: flex;
    gap: 6px;
}

.xk-duration-btn {
    flex: 1;
    border-radius: 8px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
}

.xk-duration-input {
    width: 100% !important;
}

/* Switch Row */
.xk-field-switch {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--xk-card);
    border-radius: 12px;
}

.xk-switch-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.xk-switch-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text);
}

/* Responsive */
@media (max-width: 600px) {
    .xk-membership-modal {
        grid-template-columns: 1fr;
    }

    .xk-membership-preview {
        order: -1;
    }

    .xk-preview-card {
        max-width: 200px;
        margin: 0 auto;
    }

    .xk-field-row {
        flex-direction: column;
    }
}

/* ========================================
   COURSE VIEWER - Full Width Layout
   ======================================== */

.xk-course-viewer {
    display: flex;
    min-height: 100vh;
    background: var(--xk-bg);
}

/* Sidebar - Acts like left menu */
.xk-cv-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: var(--xk-surface);
    border-right: 1px solid var(--xk-border-subtle);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
}

.xk-cv-sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--xk-border-subtle);
    display: flex;
    align-items: center;
    gap: 12px;
}

.xk-cv-course-info {
    flex: 1;
    min-width: 0;
}

.xk-cv-course-name {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 8px;
}

.xk-cv-progress-mini {
    display: flex;
    align-items: center;
    gap: 10px;
}

.xk-cv-progress-mini .ant-progress {
    flex: 1;
}

.xk-cv-progress-mini span {
    font-size: 12px;
    font-weight: 600;
    color: var(--xk-primary);
}

.xk-cv-chapters {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.xk-cv-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--xk-text-muted);
    gap: 8px;
}

/* Chapter */
.xk-cv-chapter {
    margin-bottom: 8px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--xk-card);
    transition: all 0.2s ease;
}

.xk-cv-chapter:hover {
    background: var(--xk-surface-hover);
}

.xk-cv-chapter.xk-cv-blocked {
    opacity: 0.6;
}

.xk-cv-chapter.xk-cv-blocked .xk-cv-chapter-header {
    cursor: not-allowed;
}

.xk-cv-chapter.xk-cv-complete .xk-cv-chapter-icon {
    color: var(--xk-lime);
}

.xk-cv-chapter-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    cursor: pointer;
}

.xk-cv-chapter-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--xk-primary);
    flex-shrink: 0;
}

.xk-cv-blocked .xk-cv-chapter-icon {
    color: var(--xk-text-muted);
}

.xk-cv-chapter-icon.xk-cv-free {
    background: linear-gradient(135deg, var(--xk-lime), #a8e063);
    color: var(--xk-bg);
}

.xk-cv-chapter-info {
    flex: 1;
    min-width: 0;
}

.xk-cv-chapter-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 2px;
}

.xk-cv-chapter-meta {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-cv-locked-text {
    color: var(--xk-text-muted);
    font-style: italic;
}

.xk-cv-expand-icon {
    color: var(--xk-text-muted);
    font-size: 12px;
}

/* Chapter Contents */
.xk-cv-chapter-contents {
    padding: 0 8px 8px 8px;
}

.xk-cv-content-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.xk-cv-content-item:hover {
    background: var(--xk-surface);
}

.xk-cv-content-item.xk-cv-selected {
    background: var(--xk-primary-glow);
    border-left: 3px solid var(--xk-primary);
}

.xk-cv-content-item.xk-cv-done .xk-cv-content-status {
    background: var(--xk-lime);
    color: var(--xk-bg);
}

.xk-cv-content-status {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--xk-text-muted);
    flex-shrink: 0;
}

.xk-cv-content-number {
    font-size: 11px;
}

.xk-cv-content-title {
    flex: 1;
    font-size: 13px;
    color: var(--xk-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.xk-cv-selected .xk-cv-content-title {
    color: var(--xk-primary);
    font-weight: 500;
}

.xk-cv-type-icon {
    color: var(--xk-accent);
    font-size: 14px;
}

/* Main Content Area */
.xk-cv-main {
    flex: 1;
    padding: 48px 80px;
    margin-left: 280px;
    min-height: 100vh;
}

.xk-cv-main > * {
    max-width: 900px;
}

/* Welcome Screen */
.xk-cv-welcome {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 60vh;
}

.xk-cv-welcome-icon {
    font-size: 64px;
    margin-bottom: 24px;
}

.xk-cv-welcome h2 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 12px 0;
}

.xk-cv-welcome p {
    font-size: 16px;
    color: var(--xk-text-secondary);
    max-width: 500px;
    margin: 0 0 32px 0;
    line-height: 1.6;
}

.xk-cv-welcome-progress {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-bottom: 32px;
    padding: 24px;
    background: var(--xk-surface);
    border-radius: 16px;
}

.xk-cv-welcome-stats {
    display: flex;
    gap: 32px;
}

.xk-cv-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.xk-cv-stat-value {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
}

.xk-cv-stat-label {
    font-size: 12px;
    color: var(--xk-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Content Header */
.xk-cv-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.xk-cv-content-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--xk-text-muted);
}

.xk-cv-content-breadcrumb span:last-child {
    color: var(--xk-text-secondary);
}

.xk-cv-complete-btn {
    border-radius: 20px !important;
}

/* Content Title & Description */
.xk-cv-content-title-main {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.xk-cv-content-desc {
    font-size: 16px;
    color: var(--xk-text-secondary);
    margin: 0 0 32px 0;
    line-height: 1.6;
}

/* Video Container */
.xk-cv-video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    margin-bottom: 32px;
    border-radius: 16px;
    overflow: hidden;
    background: var(--xk-surface);
}

.xk-cv-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.xk-cv-video-external {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--xk-text-muted);
    font-size: 48px;
}

/* Image Container */
.xk-cv-image-container {
    margin-bottom: 32px;
    border-radius: 16px;
    overflow: hidden;
}

.xk-cv-image-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* Body Content */
.xk-cv-body {
    font-size: 17px;
    line-height: 1.8;
    color: var(--xk-text);
    white-space: pre-wrap;
    margin-bottom: 32px;
}

/* Attachments */
.xk-cv-attachments {
    margin-bottom: 32px;
}

.xk-cv-attachments h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 16px 0;
}

.xk-cv-attachments-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.xk-cv-attachment {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--xk-surface);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s ease;
    min-width: 240px;
}

.xk-cv-attachment:hover {
    background: var(--xk-surface-hover);
    transform: translateY(-2px);
}

.xk-cv-attachment-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 77, 79, 0.1);
    color: #ff4d4f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.xk-cv-attachment-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.xk-cv-attachment-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text);
}

.xk-cv-attachment-size {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-cv-attachment-download {
    color: var(--xk-primary);
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.xk-cv-attachment:hover .xk-cv-attachment-download {
    opacity: 1;
}

/* Navigation */
.xk-cv-navigation {
    display: flex;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--xk-border-subtle);
    margin-top: 32px;
}

.xk-cv-nav-btn {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 16px 24px !important;
    height: auto !important;
    border-radius: 12px !important;
    max-width: 300px;
}

.xk-cv-nav-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.xk-cv-nav-next .xk-cv-nav-text {
    text-align: right;
}

.xk-cv-nav-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.7;
}

.xk-cv-nav-title {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

/* Responsive */
@media (max-width: 1200px) {
    .xk-cv-main {
        padding: 40px 48px;
    }
}

@media (max-width: 900px) {
    .xk-cv-sidebar {
        width: 260px;
    }

    .xk-cv-main {
        margin-left: 260px;
        padding: 32px;
    }
}

@media (max-width: 768px) {
    .xk-course-viewer {
        flex-direction: column;
    }

    .xk-cv-sidebar {
        width: 100%;
        height: auto;
        position: relative;
        max-height: 50vh;
        z-index: auto;
    }

    .xk-cv-main {
        margin-left: 0;
        padding: 24px 20px;
    }

    .xk-cv-content-title-main {
        font-size: 24px;
    }

    .xk-cv-navigation {
        flex-direction: column;
        gap: 12px;
    }

    .xk-cv-nav-btn {
        width: 100%;
        max-width: none;
    }
}

/* ========================================
   CHAPTER ACCESS MODE SELECTOR
   ======================================== */

.xk-access-mode {
    display: flex;
    gap: 12px;
}

.xk-access-option {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--xk-card);
    border: 2px solid var(--xk-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xk-access-option:hover {
    border-color: var(--xk-primary);
    background: var(--xk-surface-hover);
}

.xk-access-option.xk-access-selected {
    border-color: var(--xk-primary);
    background: var(--xk-primary-glow);
}

.xk-access-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--xk-text-secondary);
    flex-shrink: 0;
}

.xk-access-selected .xk-access-icon {
    background: var(--xk-primary);
    color: white;
}

.xk-access-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.xk-access-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
}

.xk-access-desc {
    font-size: 12px;
    color: var(--xk-text-muted);
}

/* ========================================
   EXPLORE PAGE
   ======================================== */

.xk-explore-page {
    padding: 32px;
}

.xk-explore-header {
    margin-bottom: 40px;
    text-align: center;
}

.xk-explore-header h1 {
    font-family: var(--xk-font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.xk-explore-header p {
    font-size: 16px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-empty-explore {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px;
    text-align: center;
}

.xk-empty-explore .xk-empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--xk-primary);
    margin-bottom: 24px;
}

.xk-empty-explore h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-empty-explore p {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin: 0;
}

.xk-channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.xk-channel-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.xk-channel-card:hover {
    border-color: var(--xk-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(56, 189, 248, 0.15);
}

.xk-channel-card-header {
    height: 120px;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
    display: flex;
    align-items: center;
    justify-content: center;
}

.xk-channel-logo {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 3px solid var(--xk-card);
    object-fit: cover;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.xk-channel-logo-placeholder {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 3px solid var(--xk-card);
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.xk-channel-card-body {
    padding: 20px;
}

.xk-channel-name {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-channel-desc {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0 0 12px 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 42px;
}

.xk-channel-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--xk-text-muted);
}

.xk-channel-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--xk-border-subtle);
}

.xk-view-channel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-primary);
}

.xk-channel-card:hover .xk-view-channel {
    color: var(--xk-primary-bright);
}

/* ========================================
   CHANNEL DETAIL PAGE
   ======================================== */

.xk-channel-detail {
    min-height: 100vh;
}

.xk-cd-header {
    position: relative;
    padding: 40px 32px;
    margin-bottom: 24px;
}

.xk-cd-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
    opacity: 0.5;
}

.xk-cd-header-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.xk-cd-logo {
    width: 100px;
    height: 100px;
    border-radius: 20px;
    border: 3px solid var(--xk-card);
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.xk-cd-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-cd-logo span {
    font-family: var(--xk-font-display);
    font-size: 40px;
    font-weight: 700;
    color: white;
}

.xk-cd-info {
    flex: 1;
}

.xk-cd-info h1 {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-cd-owner {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0 0 12px 0;
}

.xk-cd-description {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
    max-width: 600px;
    line-height: 1.6;
}

.xk-cd-actions {
    flex-shrink: 0;
}

.xk-cd-subscribed-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--xk-lime);
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    color: var(--xk-bg);
}

.xk-subscribe-btn {
    padding: 12px 32px !important;
    height: auto !important;
    font-size: 16px !important;
    border-radius: 12px !important;
}

/* Subscribe Banner */
.xk-cd-subscribe-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(168, 85, 247, 0.15));
    border: 1px solid var(--xk-primary);
    border-radius: 12px;
    margin: 0 32px 24px 32px;
}

.xk-cd-banner-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.xk-cd-banner-content > .anticon {
    font-size: 24px;
    color: var(--xk-primary);
}

.xk-cd-banner-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.xk-cd-banner-text strong {
    font-size: 15px;
    color: var(--xk-text);
}

.xk-cd-banner-text span {
    font-size: 13px;
    color: var(--xk-text-secondary);
}

/* Content Area */
.xk-cd-content {
    padding: 0 32px;
}

.xk-cd-tabs .ant-tabs-nav {
    margin-bottom: 24px;
}

.xk-cd-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    text-align: center;
}

.xk-cd-empty > .anticon {
    font-size: 48px;
    color: var(--xk-text-muted);
    margin-bottom: 16px;
}

.xk-cd-empty h3 {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-cd-empty p {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin: 0;
}

/* Course Grid */
.xk-cd-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.xk-cd-course-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.xk-cd-course-card:hover {
    border-color: var(--xk-primary);
    transform: translateY(-2px);
}

.xk-cd-course-card.xk-cd-locked {
    opacity: 0.85;
}

.xk-cd-course-card.xk-cd-locked:hover {
    border-color: var(--xk-border);
}

.xk-cd-course-image {
    height: 160px;
    background: var(--xk-surface);
    position: relative;
    overflow: hidden;
}

.xk-cd-course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-cd-course-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--xk-text-muted);
}

.xk-cd-course-lock-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
}

.xk-cd-course-body {
    padding: 16px;
}

.xk-cd-course-body h4 {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-cd-course-body p {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin: 0 0 12px 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 39px;
}

.xk-cd-course-stats {
    display: flex;
    gap: 16px;
}

.xk-cd-course-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-cd-course-action {
    padding: 12px 16px;
    border-top: 1px solid var(--xk-border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-primary);
}

.xk-cd-course-action.xk-cd-locked-action {
    color: var(--xk-text-muted);
    justify-content: center;
    gap: 8px;
}

/* Memberships Grid */
.xk-cd-memberships-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.xk-cd-membership-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.xk-cd-membership-card:hover {
    border-color: var(--xk-primary);
    box-shadow: 0 8px 32px rgba(56, 189, 248, 0.1);
}

.xk-cd-membership-header {
    padding: 24px;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
    text-align: center;
}

.xk-cd-membership-header h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 12px 0;
}

.xk-cd-membership-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.xk-cd-price-amount {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-primary);
}

.xk-cd-price-period {
    font-size: 14px;
    color: var(--xk-text-secondary);
}

.xk-cd-membership-body {
    padding: 24px;
}

.xk-cd-membership-body > p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0 0 16px 0;
    text-align: center;
}

.xk-cd-membership-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.xk-cd-membership-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--xk-text);
}

.xk-cd-membership-benefits li .anticon {
    color: var(--xk-lime);
}

.xk-cd-membership-footer {
    padding: 0 24px 24px 24px;
}

/* Subscribe Modal */
.xk-subscribe-modal {
    text-align: center;
    padding: 16px 0;
}

.xk-subscribe-modal-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--xk-primary);
    margin: 0 auto 20px auto;
}

.xk-subscribe-modal h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-subscribe-modal p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0 0 24px 0;
}

.xk-subscribe-modal-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Course No Access */
.xk-cv-no-access {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 40px;
}

.xk-cv-no-access-content {
    text-align: center;
    max-width: 400px;
}

.xk-cv-no-access-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 44px;
    color: var(--xk-primary);
    margin: 0 auto 28px auto;
}

.xk-cv-no-access h2 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 12px 0;
}

.xk-cv-no-access p {
    font-size: 16px;
    color: var(--xk-text-secondary);
    margin: 0 0 32px 0;
    line-height: 1.6;
}

.xk-cv-no-access-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ========================================
   PAYMENT PAGE
   ======================================== */

.xk-payment-page {
    padding: 40px 32px;
    max-width: 600px;
    margin: 0 auto;
}

.xk-payment-header {
    text-align: center;
    margin-bottom: 32px;
}

.xk-payment-header h1 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-payment-header p {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-payment-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 20px;
    overflow: hidden;
}

.xk-payment-summary {
    padding: 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
}

.xk-payment-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.xk-payment-item:not(:last-child) {
    border-bottom: 1px solid var(--xk-border-subtle);
}

.xk-payment-label {
    font-size: 14px;
    color: var(--xk-text-secondary);
}

.xk-payment-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text);
}

.xk-payment-total {
    background: var(--xk-surface);
}

.xk-payment-total .xk-payment-label {
    font-weight: 600;
    color: var(--xk-text);
}

.xk-payment-total .xk-payment-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--xk-primary);
}

.xk-payment-actions {
    padding: 24px;
    text-align: center;
}

.xk-payment-actions p {
    font-size: 13px;
    color: var(--xk-text-muted);
    margin: 0 0 20px 0;
}

.xk-payment-buttons {
    display: flex;
    gap: 12px;
}

.xk-payment-buttons .ant-btn {
    flex: 1;
    height: 48px !important;
    font-size: 16px !important;
    border-radius: 12px !important;
}

.xk-payment-success, .xk-payment-error {
    padding: 60px 40px;
    text-align: center;
}

.xk-payment-success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--xk-lime);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--xk-bg);
    margin: 0 auto 24px auto;
}

.xk-payment-error-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #ef4444;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: white;
    margin: 0 auto 24px auto;
}

.xk-payment-success h2, .xk-payment-error h2 {
    font-family: var(--xk-font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-payment-success p, .xk-payment-error p {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0 0 24px 0;
}

.xk-payment-result-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 280px;
    margin: 0 auto;
}

/* ========================================
   STRIPE PAYMENT FORM
   ======================================== */

.xk-stripe-form {
    padding: 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
}

#stripe-payment-element {
    min-height: 120px;
}

.xk-stripe-error {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    color: #ef4444;
    font-size: 14px;
}

.xk-stripe-error .anticon {
    font-size: 16px;
    flex-shrink: 0;
}

.xk-stripe-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
    font-size: 13px;
    color: var(--xk-text-muted);
    border-top: 1px solid var(--xk-border-subtle);
}

.xk-stripe-badge .anticon {
    font-size: 16px;
    color: var(--xk-lime);
}

/* ========================================
   PLAN SELECTION GRID
   ======================================== */

.xk-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 960px;
    margin: 0 auto;
}

.xk-plan-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 20px;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: border-color 0.2s;
}

.xk-plan-card:hover {
    border-color: var(--xk-border);
}

.xk-plan-featured {
    border-color: var(--xk-primary);
    box-shadow: 0 0 0 1px var(--xk-primary);
}

.xk-plan-featured:hover {
    border-color: var(--xk-primary);
}

.xk-plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--xk-primary);
    color: var(--xk-bg);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 16px;
    border-radius: 20px;
    white-space: nowrap;
}

.xk-plan-header {
    text-align: center;
    margin-bottom: 24px;
}

.xk-plan-header h3 {
    font-family: var(--xk-font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-plan-header p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-plan-pricing {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
}

.xk-plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.xk-plan-amount {
    font-family: var(--xk-font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--xk-text);
}

.xk-plan-period {
    font-size: 15px;
    color: var(--xk-text-secondary);
}

.xk-plan-yearly {
    font-size: 13px;
    color: var(--xk-text-muted);
    margin-top: 4px;
}

.xk-plan-features {
    flex: 1;
    margin-bottom: 24px;
}

.xk-plan-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--xk-text-secondary);
}

.xk-plan-features li .anticon {
    color: var(--xk-lime);
    font-size: 16px;
    flex-shrink: 0;
}

.xk-plan-actions {
    margin-top: auto;
}

.xk-plan-free {
    opacity: 0.7;
}

/* ========================================
   FOLLOW / FOLLOWING BUTTONS
   ======================================== */

.xk-follow-btn {
    border: 2px solid var(--xk-primary) !important;
    color: var(--xk-primary) !important;
    background: transparent !important;
    padding: 8px 20px !important;
    height: auto !important;
    border-radius: 10px !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
}

.xk-follow-btn:hover {
    background: var(--xk-primary-glow) !important;
    border-color: var(--xk-primary-bright) !important;
    color: var(--xk-primary-bright) !important;
}

.xk-following-btn {
    border: 2px solid var(--xk-lime) !important;
    color: var(--xk-lime) !important;
    background: transparent !important;
    padding: 8px 20px !important;
    height: auto !important;
    border-radius: 10px !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
}

.xk-following-btn:hover {
    background: rgba(163, 230, 53, 0.1) !important;
    border-color: #ef4444 !important;
    color: #ef4444 !important;
}

/* Channel Detail followers */
.xk-cd-followers {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--xk-text-muted);
    margin: 0 0 8px 0;
}

/* Membership selector in modal */
.xk-membership-selector .xk-cd-memberships-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.xk-cd-membership-card.xk-compact .xk-cd-membership-header {
    padding: 16px;
}

.xk-cd-membership-card.xk-compact .xk-cd-membership-header h3 {
    font-size: 16px;
    margin-bottom: 8px;
}

.xk-cd-membership-card.xk-compact .xk-cd-membership-footer {
    padding: 16px;
}

/* ========================================
   MY CHANNELS PAGE
   ======================================== */

.xk-my-channels-page {
    padding: 32px;
}

.xk-my-channels-header {
    margin-bottom: 32px;
    text-align: center;
}

.xk-my-channels-header h1 {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.xk-my-channels-header p {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-my-channels-tabs .ant-tabs-nav {
    margin-bottom: 24px;
}

.xk-my-channels-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px;
    text-align: center;
}

.xk-my-channels-empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--xk-primary);
    margin-bottom: 24px;
}

.xk-my-channels-empty h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-my-channels-empty p {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin: 0 0 24px 0;
}

.xk-my-channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.xk-my-channel-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.xk-my-channel-card:hover {
    border-color: var(--xk-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(56, 189, 248, 0.15);
}

.xk-my-channel-card.xk-following-card:hover {
    border-color: var(--xk-accent);
    box-shadow: 0 12px 40px rgba(168, 85, 247, 0.15);
}

.xk-my-channel-card-header {
    height: 100px;
    background: linear-gradient(135deg, var(--xk-primary-glow), var(--xk-accent-glow));
    display: flex;
    align-items: center;
    justify-content: center;
}

.xk-my-channel-logo {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 3px solid var(--xk-card);
    object-fit: cover;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.xk-my-channel-logo-placeholder {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 3px solid var(--xk-card);
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--xk-font-display);
    font-size: 24px;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.xk-my-channel-card-body {
    padding: 16px 20px;
}

.xk-my-channel-name {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-my-channel-membership {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--xk-primary);
    margin-bottom: 12px;
}

.xk-my-channel-membership .anticon {
    color: var(--xk-primary);
}

.xk-my-channel-owner {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin-bottom: 8px;
}

.xk-my-channel-status {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.xk-status-active {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 500;
    color: var(--xk-lime);
}

.xk-status-expired {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 500;
    color: #ef4444;
}

.xk-expires {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-my-channel-follow-date {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-my-channel-card-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--xk-border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-primary);
}

.xk-my-channel-card:hover .xk-my-channel-card-footer {
    color: var(--xk-primary-bright);
}

/* ========================================
   FEED & POSTS
   ======================================== */

.feed-container {
    max-width: 680px;
    margin: 0 auto;
    padding: 24px 16px;
}

.feed-header {
    margin-bottom: 32px;
    text-align: center;
}

.feed-title {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feed-subtitle {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.feed-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
    gap: 16px;
    color: var(--xk-text-muted);
}

.feed-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    background: var(--xk-card);
    border-radius: 16px;
    border: 1px solid var(--xk-border-subtle);
}

.feed-empty .empty-icon {
    font-size: 48px;
    color: var(--xk-text-muted);
    margin-bottom: 16px;
}

.feed-empty h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.feed-empty p {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin: 0 0 24px 0;
}

.feed-posts {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Post Card */
.post-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.post-card:hover {
    border-color: var(--xk-border);
}

.post-header {
    padding: 16px 16px 0;
}

.post-channel {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.post-channel:hover .channel-name {
    color: var(--xk-primary);
}

.channel-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
}

.channel-avatar-placeholder {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--xk-primary), var(--xk-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 700;
    color: white;
}

.channel-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.channel-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--xk-text);
    transition: color 0.2s ease;
}

.post-meta {
    font-size: 13px;
    color: var(--xk-text-muted);
}

.post-content {
    padding: 16px;
}

.post-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--xk-text);
    margin: 0;
    white-space: pre-wrap;
}

.post-media {
    margin-top: 16px;
    border-radius: 12px;
    overflow: hidden;
}

.post-image {
    width: 100%;
    height: auto;
    display: block;
    max-height: 500px;
    object-fit: cover;
}

.post-video {
    width: 100%;
    display: block;
    max-height: 500px;
}

.post-stats {
    padding: 0 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.post-stats .stat {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--xk-text-muted);
}

.post-actions {
    display: flex;
    border-top: 1px solid var(--xk-border-subtle);
    margin-top: 12px;
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    background: transparent;
    border: none;
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-btn:hover {
    background: var(--xk-surface);
    color: var(--xk-primary);
}

.action-btn.liked {
    color: #ef4444;
}

.action-btn.liked:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.action-btn.shared {
    color: #22c55e;
}

.share-link-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--xk-bg-secondary, #f5f5f5);
    border-top: 1px solid var(--xk-border, #e5e5e5);
    border-radius: 0 0 12px 12px;
}

.share-link-input {
    flex: 1;
    padding: 6px 10px;
    border: 1px solid var(--xk-border, #e5e5e5);
    border-radius: 6px;
    background: var(--xk-bg, #fff);
    color: var(--xk-text, #333);
    font-size: 13px;
    outline: none;
    cursor: text;
    user-select: all;
}

.share-link-input:focus {
    border-color: var(--xk-primary, #6366f1);
}

.share-link-close {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--xk-text-secondary, #888);
    padding: 4px;
    border-radius: 4px;
}

.share-link-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--xk-text, #333);
}

.load-more {
    display: flex;
    justify-content: center;
    padding: 20px 0;
}

/* Post Detail Modal */
.post-detail-modal .ant-modal-content {
    background: var(--xk-card) !important;
    border: 1px solid var(--xk-border) !important;
}

.post-detail .post-header {
    padding: 0;
    margin-bottom: 16px;
}

.post-detail .post-content {
    padding: 0;
}

.detail-stats {
    padding: 12px 0;
}

.comments-section h4 {
    font-family: var(--xk-font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 16px 0;
}

.add-comment {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.add-comment .ant-input {
    background: var(--xk-surface) !important;
    border-color: var(--xk-border) !important;
    color: var(--xk-text) !important;
}

.no-comments {
    font-size: 14px;
    color: var(--xk-text-muted);
    text-align: center;
    padding: 24px 0;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comment-item {
    display: flex;
    gap: 12px;
}

.comment-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-primary);
    flex-shrink: 0;
}

.comment-body {
    flex: 1;
    background: var(--xk-surface);
    border-radius: 12px;
    padding: 12px;
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.comment-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text);
}

.comment-date {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.comment-text {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Creator Posts List */
.xk-posts-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.xk-post-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 12px;
    overflow: hidden;
}

.xk-post-content {
    padding: 20px;
}

.xk-post-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--xk-text);
    margin: 0;
    white-space: pre-wrap;
}

.xk-post-media {
    margin-top: 16px;
    border-radius: 8px;
    overflow: hidden;
}

.xk-post-media img,
.xk-post-media video {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    display: block;
}

.xk-post-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--xk-border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.xk-post-stats {
    display: flex;
    align-items: center;
    gap: 16px;
}

.xk-post-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--xk-text-muted);
}

.xk-post-date {
    font-size: 12px !important;
    color: var(--xk-text-muted) !important;
}

.xk-post-actions {
    display: flex;
    gap: 8px;
}

/* Post Form Modal */
.xk-post-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.xk-post-preview {
    margin-top: 12px;
    padding: 16px;
    background: var(--xk-surface);
    border-radius: 8px;
}

.xk-post-preview .xk-preview-label {
    font-size: 12px;
    color: var(--xk-text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-preview-image,
.xk-preview-video {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 8px;
}

/* ========================================
   COMMUNITY & DISCUSSIONS
   ======================================== */

.xk-community-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--xk-surface);
    border-radius: 12px;
    border: 1px solid var(--xk-border-subtle);
}

.xk-toggle-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.xk-toggle-icon {
    font-size: 24px;
}

.xk-toggle-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.xk-toggle-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text);
}

.xk-toggle-desc {
    font-size: 12px;
    color: var(--xk-text-muted);
}

/* Discussion Channels Grid */
.xk-discussions-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-discussion-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 12px;
    transition: border-color 0.2s ease;
}

.xk-discussion-card:hover {
    border-color: var(--xk-primary);
}

.xk-discussion-icon {
    font-size: 28px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-surface);
    border-radius: 12px;
    flex-shrink: 0;
}

.xk-discussion-info {
    flex: 1;
    min-width: 0;
}

.xk-discussion-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--xk-text);
    margin-bottom: 2px;
}

.xk-discussion-desc {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xk-discussion-stats {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-discussion-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* Learner Community Page */
.xk-community-page {
    padding: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.xk-community-header {
    margin-bottom: 32px;
}

.xk-community-header h1 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-community-header p {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
}

/* Discussion Channel List */
.xk-discussion-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-discussion-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xk-discussion-item:hover {
    border-color: var(--xk-primary);
    transform: translateX(4px);
}

.xk-discussion-item .xk-discussion-arrow {
    color: var(--xk-text-muted);
    font-size: 16px;
}

/* Discussion Detail/Chat View */
.xk-discussion-detail {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 200px);
}

.xk-discussion-title-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--xk-border-subtle);
    margin-bottom: 16px;
}

.xk-discussion-title-bar h2 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.xk-messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.xk-message {
    display: flex;
    gap: 12px;
}

.xk-message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--xk-primary);
    flex-shrink: 0;
}

.xk-message-body {
    flex: 1;
}

.xk-message-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.xk-message-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text);
}

.xk-message-time {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-message-pinned {
    color: var(--xk-accent);
    font-size: 12px;
}

.xk-message-content {
    font-size: 14px;
    color: var(--xk-text-secondary);
    line-height: 1.5;
}

.xk-message-input {
    padding: 16px 0;
    border-top: 1px solid var(--xk-border-subtle);
    display: flex;
    gap: 12px;
}

.xk-message-input .ant-input {
    flex: 1;
}

/* Content Comments Section */
.xk-content-comments {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--xk-border-subtle);
}

.xk-content-comments h3 {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.xk-content-comments h3 .count {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text-muted);
}

.xk-comment-form {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.xk-comment-form .ant-input {
    flex: 1;
    background: var(--xk-surface) !important;
    border-color: var(--xk-border) !important;
}

.xk-comments-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.xk-comment {
    display: flex;
    gap: 12px;
}

.xk-comment-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-primary);
    flex-shrink: 0;
}

.xk-comment-content {
    flex: 1;
}

.xk-comment-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.xk-comment-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text);
}

.xk-comment-time {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-comment-text {
    font-size: 14px;
    color: var(--xk-text-secondary);
    line-height: 1.5;
    margin: 0;
}

.xk-comment-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.xk-comment-action {
    font-size: 12px;
    color: var(--xk-text-muted);
    cursor: pointer;
    transition: color 0.2s ease;
}

.xk-comment-action:hover {
    color: var(--xk-primary);
}

/* Comment Replies */
.xk-comment-replies {
    margin-top: 12px;
    padding-left: 48px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-reply {
    display: flex;
    gap: 10px;
}

.xk-reply .xk-comment-avatar {
    width: 28px;
    height: 28px;
    font-size: 12px;
}

.xk-no-comments {
    font-size: 14px;
    color: var(--xk-text-muted);
    text-align: center;
    padding: 32px 0;
}

/* Channel Detail Community Tab Layout */
.xk-cd-community {
    background: var(--xk-surface);
    border-radius: 12px;
    overflow: hidden;
    min-height: 500px;
}

.xk-community-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 500px;
}

.xk-discussion-sidebar {
    background: var(--xk-bg);
    border-right: 1px solid var(--xk-border-subtle);
}

.xk-discussion-sidebar-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--xk-border-subtle);
}

.xk-discussion-sidebar-header h3 {
    font-family: var(--xk-font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.xk-discussion-empty-sidebar {
    padding: 24px 20px;
    text-align: center;
}

.xk-discussion-empty-sidebar p {
    font-size: 13px;
    color: var(--xk-text-muted);
    margin: 0;
}

.xk-discussion-channel-list {
    padding: 8px;
}

.xk-discussion-channel-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xk-discussion-channel-item:hover {
    background: var(--xk-surface);
}

.xk-discussion-channel-item.active {
    background: var(--xk-primary);
    background: linear-gradient(135deg, var(--xk-primary) 0%, var(--xk-secondary) 100%);
}

.xk-discussion-channel-item.active .xk-discussion-name,
.xk-discussion-channel-item.active .xk-discussion-meta {
    color: white;
}

.xk-discussion-emoji {
    font-size: 20px;
    flex-shrink: 0;
}

.xk-discussion-channel-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.xk-discussion-channel-info .xk-discussion-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.xk-discussion-meta {
    font-size: 11px;
    color: var(--xk-text-muted);
}

.xk-discussion-count {
    font-size: 11px;
    padding: 2px 6px;
    background: var(--xk-border);
    border-radius: 10px;
    color: var(--xk-text-secondary);
}

.xk-discussion-channel-item.active .xk-discussion-count {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Discussion Main Area */
.xk-discussion-main {
    display: flex;
    flex-direction: column;
    min-height: 500px;
}

.xk-discussion-welcome {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
}

.xk-discussion-welcome .anticon {
    font-size: 48px;
    color: var(--xk-text-muted);
    margin-bottom: 16px;
}

.xk-discussion-welcome h3 {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-discussion-welcome p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-discussion-loading {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.xk-discussion-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
    background: var(--xk-card);
}

.xk-discussion-emoji-lg {
    font-size: 32px;
}

.xk-discussion-header-info h2 {
    font-family: var(--xk-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 4px 0;
}

.xk-discussion-header-info p {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin: 0;
}

/* Discussion Messages */
.xk-discussion-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-height: 350px;
}

.xk-discussion-no-messages {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
}

.xk-discussion-no-messages .anticon {
    font-size: 36px;
    color: var(--xk-text-muted);
    margin-bottom: 12px;
}

.xk-discussion-no-messages p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-discussion-message {
    display: flex;
    gap: 12px;
}

.xk-discussion-message.pinned {
    background: linear-gradient(135deg, rgba(var(--xk-accent-rgb), 0.05) 0%, rgba(var(--xk-accent-rgb), 0.02) 100%);
    padding: 12px;
    border-radius: 12px;
    border-left: 3px solid var(--xk-accent);
    position: relative;
}

.xk-message-pin-badge {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 11px;
    color: var(--xk-accent);
    display: flex;
    align-items: center;
    gap: 4px;
}

.xk-discussion-message .xk-message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-primary);
    flex-shrink: 0;
    overflow: hidden;
}

.xk-discussion-message .xk-message-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-discussion-message .xk-message-content {
    flex: 1;
}

.xk-discussion-message .xk-message-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.xk-discussion-message .xk-message-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--xk-text);
}

.xk-discussion-message .xk-message-time {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-discussion-message .xk-message-text {
    font-size: 14px;
    color: var(--xk-text-secondary);
    line-height: 1.5;
    word-wrap: break-word;
}

.xk-message-replies {
    margin-top: 12px;
    padding-left: 12px;
    border-left: 2px solid var(--xk-border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.xk-message-reply {
    font-size: 13px;
    color: var(--xk-text-secondary);
}

.xk-reply-author {
    font-weight: 600;
    color: var(--xk-text);
    margin-right: 6px;
}

.xk-reply-time {
    font-size: 11px;
    color: var(--xk-text-muted);
    margin-left: 8px;
}

.xk-message-actions {
    margin-top: 8px;
}

.xk-message-actions .ant-btn {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-message-actions .ant-btn:hover {
    color: var(--xk-primary);
}

/* Discussion Input */
.xk-discussion-input {
    padding: 16px 24px;
    border-top: 1px solid var(--xk-border-subtle);
    background: var(--xk-card);
}

.xk-replying-to {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--xk-surface);
    border-radius: 8px 8px 0 0;
    margin-bottom: -4px;
}

.xk-replying-to span {
    font-size: 12px;
    color: var(--xk-text-secondary);
}

.xk-input-row {
    display: flex;
    gap: 12px;
}

.xk-input-row .ant-input {
    flex: 1;
    background: var(--xk-surface) !important;
    border-color: var(--xk-border) !important;
}

/* ========================================
   CHANNEL DETAIL — RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .xk-cd-header {
        padding: 24px 16px;
    }

    .xk-cd-header-content {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

    .xk-cd-logo {
        width: 72px;
        height: 72px;
        border-radius: 16px;
    }

    .xk-cd-logo span {
        font-size: 28px;
    }

    .xk-cd-info h1 {
        font-size: 22px;
    }

    .xk-cd-owner,
    .xk-cd-followers {
        justify-content: center;
    }

    .xk-cd-description {
        font-size: 14px;
        max-width: 100%;
    }

    .xk-cd-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
        width: 100%;
    }

    .xk-subscribe-btn {
        padding: 10px 20px !important;
        font-size: 14px !important;
        width: 100%;
    }

    .xk-follow-btn,
    .xk-following-btn {
        padding: 8px 16px !important;
        font-size: 13px !important;
    }

    .xk-cd-subscribed-badge {
        padding: 10px 18px;
        font-size: 14px;
    }

    /* Courses grid: single column */
    .xk-cd-courses-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Memberships grid: single column */
    .xk-cd-memberships-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Subscribe banner */
    .xk-cd-subscribe-banner {
        flex-direction: column;
        text-align: center;
        gap: 12px;
        padding: 16px;
        margin: 0 16px 16px 16px;
    }

    /* Required form banner */
    .xk-required-form-banner {
        flex-direction: column;
        text-align: center;
        gap: 12px;
        padding: 16px;
    }

    /* Tabs */
    .xk-cd-content {
        padding: 0;
    }

    /* Community layout */
    .xk-community-layout {
        grid-template-columns: 1fr;
    }

    .xk-discussion-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--xk-border-subtle);
        max-height: 200px;
        overflow-y: auto;
    }
}

/* Prevent horizontal overflow at page level */
.xk-channel-detail {
    overflow-x: hidden;
}

/* ===================================
   FORM BUILDER
   =================================== */
.xk-form-builder {
    padding: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.xk-fb-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.xk-fb-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.xk-fb-title h1 {
    font-family: var(--xk-font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0;
}

.xk-fb-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    background: var(--xk-card);
    border-radius: 16px;
    border: 1px solid var(--xk-border-subtle);
}

.xk-fb-empty .anticon {
    font-size: 48px;
    color: var(--xk-text-muted);
    margin-bottom: 16px;
}

.xk-fb-empty h3 {
    font-family: var(--xk-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-fb-empty p {
    font-size: 14px;
    color: var(--xk-text-muted);
    margin: 0 0 24px 0;
}

/* Form List */
.xk-fb-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.xk-fb-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xk-fb-card:hover {
    border-color: var(--xk-primary);
    transform: translateX(4px);
}

.xk-fb-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-surface);
    border-radius: 12px;
    font-size: 24px;
    color: var(--xk-primary);
}

.xk-fb-card-info {
    flex: 1;
    min-width: 0;
}

.xk-fb-card-info h4 {
    font-weight: 600;
    font-size: 15px;
    color: var(--xk-text);
    margin: 0 0 4px 0;
}

.xk-fb-card-info p {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin: 0 0 8px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xk-fb-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-fb-card-actions {
    display: flex;
    gap: 4px;
}

/* Questions List */
.xk-questions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.xk-question-card {
    background: var(--xk-card);
    border: 1px solid var(--xk-border-subtle);
    border-radius: 12px;
    padding: 16px 20px;
}

.xk-question-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.xk-question-number {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-primary);
    color: white;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

.xk-question-info {
    flex: 1;
}

.xk-question-info h4 {
    font-size: 15px;
    font-weight: 500;
    color: var(--xk-text);
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.xk-question-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-question-actions {
    display: flex;
    gap: 4px;
}

.xk-question-options {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--xk-border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.xk-option-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--xk-surface);
    border-radius: 8px;
    font-size: 14px;
    color: var(--xk-text-secondary);
}

.xk-option-item.correct {
    background: rgba(82, 196, 26, 0.1);
    color: var(--xk-success);
}

.xk-option-item.correct .anticon {
    color: var(--xk-success);
}

/* Options Editor in Modal */
.xk-options-editor {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.xk-option-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.xk-option-row .ant-input {
    flex: 1;
}

.xk-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--xk-border-subtle);
}

/* ========================================
   TAKE FORM - Learner Form Viewer
   ======================================== */

.xk-take-form {
    max-width: 800px;
    margin: 0 auto;
    padding: 32px 24px;
}

.xk-form-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 64px 24px;
    text-align: center;
}

.xk-form-error .anticon {
    font-size: 64px;
    color: var(--xk-warning);
    margin-bottom: 24px;
}

.xk-form-error h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-form-error p {
    color: var(--xk-text-secondary);
    margin: 0 0 24px 0;
}

/* Form Header */
.xk-form-header {
    text-align: center;
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--xk-border-subtle);
}

.xk-form-header h1 {
    font-family: var(--xk-font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 16px 0 8px 0;
}

.xk-form-header p {
    color: var(--xk-text-secondary);
    font-size: 15px;
    margin: 0;
}

.xk-form-timer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 8px 16px;
    background: rgba(255, 166, 0, 0.1);
    border-radius: 8px;
    color: var(--xk-warning);
    font-size: 14px;
}

/* Questions List */
.xk-form-questions {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.xk-question-item {
    background: var(--xk-card);
    border-radius: 16px;
    padding: 24px;
}

.xk-question-item .xk-question-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
}

.xk-question-item .xk-question-header .number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-primary-glow);
    color: var(--xk-primary);
    border-radius: 10px;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
}

.xk-question-item .xk-question-header .text {
    flex: 1;
    font-size: 16px;
    font-weight: 500;
    color: var(--xk-text);
    line-height: 1.5;
}

.xk-question-item .xk-question-header .required {
    color: var(--xk-error);
    font-size: 18px;
}

.xk-question-item .xk-question-header .points {
    padding: 4px 10px;
    background: var(--xk-accent-glow);
    color: var(--xk-accent);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.xk-question-answer {
    padding-left: 44px;
}

.xk-question-answer .ant-radio-group,
.xk-question-answer .ant-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.xk-question-answer .ant-radio-wrapper,
.xk-question-answer .ant-checkbox-wrapper {
    padding: 12px 16px;
    background: var(--xk-surface);
    border-radius: 10px;
    transition: all 0.2s ease;
}

.xk-question-answer .ant-radio-wrapper:hover,
.xk-question-answer .ant-checkbox-wrapper:hover {
    background: var(--xk-surface-hover);
}

.xk-question-answer .ant-rate {
    font-size: 28px;
}

/* Submit Button */
.xk-form-submit {
    margin-top: 48px;
    display: flex;
    justify-content: center;
}

.xk-form-submit .ant-btn {
    height: 52px;
    padding: 0 48px;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Results */
.xk-form-result {
    padding: 32px 0;
}

.xk-result-score {
    text-align: center;
    padding: 48px 24px;
    border-radius: 20px;
    margin-bottom: 32px;
}

.xk-result-score.passed {
    background: rgba(82, 196, 26, 0.1);
}

.xk-result-score.passed .anticon {
    color: var(--xk-success);
}

.xk-result-score.failed {
    background: rgba(255, 77, 79, 0.1);
}

.xk-result-score.failed .anticon {
    color: var(--xk-error);
}

.xk-result-score .anticon {
    font-size: 64px;
    margin-bottom: 16px;
}

.xk-result-score h2 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 24px 0;
}

.xk-score-display {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
    margin-bottom: 12px;
}

.xk-score-display .score {
    font-family: var(--xk-font-display);
    font-size: 56px;
    font-weight: 800;
    color: var(--xk-text);
}

.xk-score-display .separator {
    font-size: 32px;
    color: var(--xk-text-muted);
}

.xk-score-display .total {
    font-size: 32px;
    color: var(--xk-text-secondary);
}

.xk-result-score p {
    color: var(--xk-text-secondary);
    font-size: 14px;
    margin: 0;
}

.xk-result-success {
    text-align: center;
    padding: 64px 24px;
}

.xk-result-success .anticon {
    font-size: 80px;
    color: var(--xk-success);
    margin-bottom: 24px;
}

.xk-result-success h2 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-result-success p {
    color: var(--xk-text-secondary);
    font-size: 16px;
    margin: 0;
}

/* Answer Review */
.xk-result-answers {
    margin-top: 32px;
}

.xk-result-answers h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 20px 0;
}

.xk-answer-review {
    background: var(--xk-card);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 12px;
}

.xk-answer-review.correct {
    border-left: 3px solid var(--xk-success);
}

.xk-answer-review.incorrect {
    border-left: 3px solid var(--xk-error);
}

.xk-answer-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.xk-answer-header .anticon {
    font-size: 16px;
}

.xk-answer-review.correct .xk-answer-header .anticon {
    color: var(--xk-success);
}

.xk-answer-review.incorrect .xk-answer-header .anticon {
    color: var(--xk-error);
}

.xk-answer-header span:first-of-type {
    flex: 1;
    font-weight: 500;
    color: var(--xk-text);
}

.xk-answer-header .points {
    font-size: 12px;
    color: var(--xk-text-muted);
}

.xk-answer-content p {
    margin: 0;
    font-size: 14px;
    color: var(--xk-text-secondary);
}

.xk-result-actions {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

/* Quiz Result Card (BuzzFeed-style) */
.xk-quiz-result-card {
    background: var(--xk-card);
    border-radius: 16px;
    overflow: hidden;
    max-width: 480px;
    margin: 0 auto 24px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.12);
}

.xk-quiz-result-img {
    width: 100%;
    max-height: 280px;
    overflow: hidden;
}

.xk-quiz-result-img img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.xk-quiz-result-body {
    padding: 28px 24px 20px;
    text-align: center;
}

.xk-quiz-result-body h2 {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 12px;
    color: var(--xk-text);
}

.xk-quiz-result-body p {
    font-size: 15px;
    color: var(--xk-text-secondary);
    margin: 0;
    line-height: 1.6;
}

.xk-quiz-result-score {
    padding: 12px 24px 20px;
    text-align: center;
    font-size: 14px;
    color: var(--xk-text-secondary);
    border-top: 1px solid var(--xk-border);
}

/* Results List in FormBuilder */
.xk-results-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

.xk-result-card {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: var(--xk-card);
    border-radius: 12px;
    border: 1px solid var(--xk-border);
    align-items: flex-start;
}

.xk-result-card-img {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.xk-result-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-result-card-body {
    flex: 1;
    min-width: 0;
}

.xk-result-card-body h4 {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 600;
}

.xk-result-card-body p {
    margin: 0 0 8px;
    font-size: 13px;
    color: var(--xk-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.xk-result-card-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.xk-result-card-actions {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-shrink: 0;
}

/* ========================================
   FORMS GRID - Creator Channel Forms Tab
   ======================================== */

.xk-forms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.xk-form-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--xk-card);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.xk-form-card:hover {
    background: var(--xk-surface-hover);
    transform: translateY(-2px);
}

.xk-form-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-primary-glow);
    border-radius: 12px;
    flex-shrink: 0;
}

.xk-form-icon .anticon {
    font-size: 22px;
    color: var(--xk-primary);
}

.xk-form-info {
    flex: 1;
    min-width: 0;
}

.xk-form-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--xk-text);
    margin-bottom: 4px;
}

.xk-form-desc {
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin-bottom: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xk-form-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--xk-text-muted);
}

/* ========================================
   REQUIRED FORM BANNER
   ======================================== */

.xk-required-form-banner {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    background: linear-gradient(135deg, rgba(161, 200, 255, 0.12), rgba(189, 80, 195, 0.12));
    border: 1px solid rgba(161, 200, 255, 0.2);
    border-radius: 16px;
    margin-bottom: 24px;
}

.xk-rfb-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--xk-primary-glow);
    border-radius: 14px;
    flex-shrink: 0;
}

.xk-rfb-icon .anticon {
    font-size: 28px;
    color: var(--xk-primary);
}

.xk-rfb-content {
    flex: 1;
}

.xk-rfb-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 4px 0;
}

.xk-rfb-content p {
    font-size: 14px;
    color: var(--xk-text-secondary);
    margin: 0;
}

/* ========================================
   USER SETTINGS PAGE
   ======================================== */

.xk-settings-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 32px 24px;
}

.xk-settings-header {
    margin-bottom: 32px;
}

.xk-settings-header h1 {
    font-family: var(--xk-font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-settings-header p {
    color: var(--xk-text-secondary);
    margin: 0;
}

.xk-settings-content {
    min-height: 300px;
}

.xk-settings-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 64px 24px;
    text-align: center;
}

.xk-settings-empty .anticon {
    font-size: 56px;
    color: var(--xk-text-muted);
    margin-bottom: 20px;
}

.xk-settings-empty h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0 0 8px 0;
}

.xk-settings-empty p {
    color: var(--xk-text-secondary);
    margin: 0 0 20px 0;
}

/* Subscriptions List */
.xk-subscriptions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.xk-subscription-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    background: var(--xk-card);
    border-radius: 16px;
    border-left: 4px solid transparent;
}

.xk-subscription-card.active {
    border-left-color: var(--xk-success);
}

.xk-subscription-card.cancelled {
    border-left-color: var(--xk-warning);
}

.xk-subscription-card.expired {
    border-left-color: var(--xk-text-muted);
    opacity: 0.7;
}

.xk-sub-logo {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    overflow: hidden;
    background: var(--xk-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.xk-sub-logo:hover {
    transform: scale(1.05);
}

.xk-sub-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xk-sub-logo span {
    font-family: var(--xk-font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--xk-accent);
}

.xk-sub-info {
    flex: 1;
    min-width: 0;
}

.xk-sub-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.xk-sub-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0;
    cursor: pointer;
}

.xk-sub-header h3:hover {
    color: var(--xk-primary);
}

.xk-sub-details {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: var(--xk-text-secondary);
    margin-bottom: 8px;
}

.xk-sub-details span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.xk-sub-access {
    margin-top: 8px;
}

.xk-sub-active-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--xk-success);
}

.xk-sub-cancelled-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--xk-warning);
}

.xk-sub-expired-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--xk-text-muted);
    margin-top: 8px;
}

.xk-sub-actions {
    flex-shrink: 0;
}

/* Payments List */
.xk-payments-list {
    background: var(--xk-card);
    border-radius: 16px;
    overflow: hidden;
}

.xk-payments-header {
    display: grid;
    grid-template-columns: 120px 1fr 150px 100px 100px;
    gap: 16px;
    padding: 16px 24px;
    background: var(--xk-surface);
    font-size: 12px;
    font-weight: 600;
    color: var(--xk-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.xk-payment-row {
    display: grid;
    grid-template-columns: 120px 1fr 150px 100px 100px;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
    align-items: center;
}

.xk-payment-row:last-child {
    border-bottom: none;
}

.xk-payment-date {
    font-size: 14px;
    color: var(--xk-text);
}

.xk-payment-channel {
    font-size: 14px;
    font-weight: 500;
    color: var(--xk-text);
}

.xk-payment-membership {
    font-size: 13px;
    color: var(--xk-text-secondary);
}

.xk-payment-amount {
    font-size: 14px;
    font-weight: 600;
    color: var(--xk-text);
}

/* Cancel Modal */
.xk-cancel-modal {
    padding: 8px 0;
}

.xk-cancel-warning {
    text-align: center;
    margin-bottom: 24px;
}

.xk-cancel-warning .anticon {
    font-size: 48px;
    color: var(--xk-warning);
    margin-bottom: 12px;
}

.xk-cancel-warning h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--xk-text);
    margin: 0;
}

.xk-cancel-info {
    margin-bottom: 24px;
}

.xk-cancel-info p {
    color: var(--xk-text-secondary);
    margin: 0 0 12px 0;
}

.xk-cancel-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(82, 196, 26, 0.1);
    border-radius: 10px;
    font-size: 14px;
    color: var(--xk-success);
}

.xk-cancel-reason {
    margin-bottom: 24px;
}

.xk-cancel-reason label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--xk-text-secondary);
    margin-bottom: 8px;
}

.xk-cancel-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ====== Learner Layout ====== */
.xk-learner-root { min-height: 100vh; background: var(--xk-bg); }

.xk-learner-topbar {
    display: flex; align-items: center; height: 58px;
    background: var(--xk-surface); padding: 0 24px;
    border-bottom: 1px solid var(--xk-border-subtle);
    position: sticky; top: 0; z-index: 100;
}
.xk-learner-topbar-left { display: flex; align-items: center; gap: 12px; }
.xk-learner-topbar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.xk-learner-logo {
    font-family: var(--xk-font-display); font-size: 20px; font-weight: 800;
    color: var(--xk-lime); cursor: pointer; white-space: nowrap;
}

.xk-learner-hamburger {
    display: none; background: none; border: none; color: var(--xk-text);
    font-size: 20px; cursor: pointer; padding: 4px;
}

.xk-learner-nav-desktop {
    display: flex; align-items: center; gap: 4px; margin-left: 32px;
}
.xk-learner-nav-link {
    color: var(--xk-text-secondary); text-decoration: none; padding: 8px 16px;
    border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer;
    transition: background .15s, color .15s; white-space: nowrap;
}
.xk-learner-nav-link:hover { background: var(--xk-surface-hover); color: var(--xk-text); }
.xk-learner-nav-link.active { color: var(--xk-primary); background: var(--xk-primary-glow); }
.xk-nav-danger { color: #ff6b6b !important; }
.xk-nav-danger:hover { background: rgba(255,107,107,.1) !important; }

.xk-learner-nav-mobile { display: none; }
.xk-learner-overlay { display: none; }

.xk-learner-content {
    padding: 32px; max-width: 820px; margin: 0 auto; width: 100%;
}

@media (max-width: 768px) {
    .xk-learner-topbar { padding: 0 12px; }
    .xk-learner-hamburger { display: flex; align-items: center; }
    .xk-learner-nav-desktop { display: none; }
    .xk-learner-content { padding: 16px; }

    .xk-learner-overlay {
        display: block; position: fixed; inset: 0; z-index: 199;
        background: rgba(0,0,0,.5);
    }
    .xk-learner-nav-mobile {
        display: flex; flex-direction: column;
        position: fixed; top: 58px; left: 0; right: 0;
        background: var(--xk-surface); z-index: 200;
        padding: 8px; border-bottom: 1px solid var(--xk-border);
        box-shadow: 0 8px 24px rgba(0,0,0,.3);
    }
    .xk-learner-nav-mobile .xk-learner-nav-link {
        display: flex; align-items: center; gap: 10px;
        padding: 12px 16px; font-size: 15px;
    }
}

/* ========================================
   LANDING PAGE
   ======================================== */

.xk-landing {
    --xk-land-blue: #a1c8ff;
    --xk-land-purple: #bd50c3;
    --xk-land-purple-hover: #d06ad6;
    --xk-land-purple-glow: rgba(189, 80, 195, 0.35);
    --xk-land-lime: #edf57c;
    --xk-land-lime-dim: #c5cc5e;
    --xk-land-dark: #313131;
    --xk-land-light: #efefef;
    --xk-land-bg: #0e0e0e;
    --xk-land-bg2: #161616;
    --xk-land-bg3: #1c1c1c;
    --xk-land-border: rgba(255,255,255,0.07);
    --xk-land-text: #ffffff;
    --xk-land-text2: rgba(255,255,255,0.65);
    --xk-land-text3: rgba(255,255,255,0.38);
    --xk-land-display: 'Outfit', sans-serif;

    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: var(--xk-land-bg);
    color: var(--xk-land-text);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
    min-height: 100vh;
}

.xk-land-display { font-family: var(--xk-land-display); }

/* Noise overlay */
.xk-landing::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
}

/* Animations */
@keyframes xk-land-fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes xk-land-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes xk-land-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}
@keyframes xk-land-pulse-glow {
    0%, 100% { box-shadow: 0 0 30px var(--xk-land-purple-glow), 0 0 60px rgba(189,80,195,0.15); }
    50% { box-shadow: 0 0 50px var(--xk-land-purple-glow), 0 0 100px rgba(189,80,195,0.2); }
}
@keyframes xk-land-gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes xk-land-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes xk-land-spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.xk-land-anim-up { animation: xk-land-fadeUp 0.8s ease both; }
.xk-land-anim-up-d1 { animation: xk-land-fadeUp 0.8s ease 0.1s both; }
.xk-land-anim-up-d2 { animation: xk-land-fadeUp 0.8s ease 0.2s both; }
.xk-land-anim-up-d3 { animation: xk-land-fadeUp 0.8s ease 0.3s both; }
.xk-land-anim-up-d4 { animation: xk-land-fadeUp 0.8s ease 0.4s both; }
.xk-land-anim-up-d5 { animation: xk-land-fadeUp 0.8s ease 0.5s both; }
.xk-land-anim-fade { animation: xk-land-fadeIn 1s ease both; }

/* NAV */
.xk-land-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 16px 40px;
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(14,14,14,0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--xk-land-border);
}
.xk-land-nav-logo {
    display: flex; align-items: center; gap: 0;
    font-family: var(--xk-land-display); font-weight: 900; font-size: 26px;
    letter-spacing: -0.05em; color: var(--xk-land-text);
    text-decoration: none;
}
.xk-land-nav-logo span {
    background: linear-gradient(135deg, var(--xk-land-purple), var(--xk-land-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.xk-land-nav-links { display: flex; gap: 32px; align-items: center; }
.xk-land-nav-links a {
    color: var(--xk-land-text3); font-size: 14px; text-decoration: none;
    transition: color 0.2s; font-weight: 500; cursor: pointer;
}
.xk-land-nav-links a:hover { color: var(--xk-land-text); }
.xk-land-nav-login { font-size: 14px; font-weight: 500; color: var(--xk-land-text2); text-decoration: none; transition: color 0.2s; }
.xk-land-nav-login:hover { color: #fff; }
.xk-land-nav-cta {
    background: var(--xk-land-purple); color: #fff; border: none;
    padding: 10px 24px; border-radius: 8px; font-size: 14px;
    font-weight: 600; cursor: pointer; transition: all 0.25s;
    font-family: inherit;
}
.xk-land-nav-cta:hover {
    background: var(--xk-land-purple-hover);
    box-shadow: 0 4px 20px var(--xk-land-purple-glow);
}

/* HERO */
.xk-land-hero {
    min-height: 100vh;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    text-align: center;
    padding: 140px 24px 80px;
    position: relative;
    overflow: hidden;
}
.xk-land-hero-bg-orb {
    position: absolute; border-radius: 50%; filter: blur(120px);
    pointer-events: none; opacity: 0.4;
}
.xk-land-hero-bg-orb-1 {
    width: 600px; height: 600px; top: -200px; right: -100px;
    background: radial-gradient(circle, var(--xk-land-purple) 0%, transparent 70%);
}
.xk-land-hero-bg-orb-2 {
    width: 500px; height: 500px; bottom: -150px; left: -100px;
    background: radial-gradient(circle, var(--xk-land-blue) 0%, transparent 70%);
    opacity: 0.25;
}
.xk-land-hero-bg-orb-3 {
    width: 300px; height: 300px; top: 40%; left: 50%;
    background: radial-gradient(circle, var(--xk-land-lime) 0%, transparent 70%);
    opacity: 0.12;
}
.xk-land-hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(189,80,195,0.1);
    border: 1px solid rgba(189,80,195,0.2);
    border-radius: 100px; padding: 6px 18px 6px 8px;
    font-size: 13px; color: var(--xk-land-purple); font-weight: 600;
    margin-bottom: 32px;
}
.xk-land-hero-badge-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--xk-land-lime); animation: xk-land-pulse-glow 2s ease infinite;
    box-shadow: 0 0 8px rgba(237,245,124,0.5);
}
.xk-land-hero h1 {
    font-family: var(--xk-land-display);
    font-size: clamp(42px, 7vw, 80px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    max-width: 900px;
    margin-bottom: 24px;
    color: var(--xk-land-text);
}
.xk-land-gradient-text {
    background: linear-gradient(135deg, var(--xk-land-purple), var(--xk-land-blue), var(--xk-land-lime));
    background-size: 200% 200%;
    animation: xk-land-gradient-shift 4s ease infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.xk-land-hero-sub {
    font-size: 18px; color: var(--xk-land-text2);
    max-width: 560px; line-height: 1.6;
    margin-bottom: 40px;
}
.xk-land-hero-ctas {
    display: flex; gap: 14px; flex-wrap: wrap; justify-content: center;
}
.xk-land-btn-primary {
    background: var(--xk-land-purple); color: #fff; border: none;
    padding: 16px 36px; border-radius: 10px; font-size: 16px;
    font-weight: 700; cursor: pointer; transition: all 0.3s;
    font-family: inherit; position: relative; overflow: hidden;
}
.xk-land-btn-primary:hover {
    background: var(--xk-land-purple-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--xk-land-purple-glow);
}
.xk-land-btn-secondary {
    background: transparent; color: var(--xk-land-text);
    border: 1px solid var(--xk-land-border);
    padding: 16px 36px; border-radius: 10px; font-size: 16px;
    font-weight: 600; cursor: pointer; transition: all 0.3s;
    font-family: inherit;
}
.xk-land-btn-secondary:hover {
    border-color: var(--xk-land-text3);
    background: rgba(255,255,255,0.03);
}
.xk-land-hero-stats {
    display: flex; gap: 48px; margin-top: 64px;
    padding-top: 40px; border-top: 1px solid var(--xk-land-border);
}
.xk-land-hero-stat-val {
    font-family: var(--xk-land-display);
    font-size: 32px; font-weight: 800;
    letter-spacing: -0.03em;
}
.xk-land-hero-stat-label { font-size: 13px; color: var(--xk-land-text3); margin-top: 4px; }

/* MARQUEE */
.xk-land-marquee-section {
    border-top: 1px solid var(--xk-land-border);
    border-bottom: 1px solid var(--xk-land-border);
    padding: 18px 0;
    overflow: hidden;
    background: var(--xk-land-bg2);
}
.xk-land-marquee-track {
    display: flex; gap: 48px;
    animation: xk-land-marquee 30s linear infinite;
    width: max-content;
}
.xk-land-marquee-item {
    font-family: var(--xk-land-display);
    font-size: 14px; font-weight: 600;
    color: var(--xk-land-text3); white-space: nowrap;
    display: flex; align-items: center; gap: 10px;
    letter-spacing: 0.02em; text-transform: uppercase;
}
.xk-land-marquee-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--xk-land-purple); opacity: 0.5;
}

/* FEATURES */
.xk-land-features {
    padding: 120px 40px;
    max-width: 1200px;
    margin: 0 auto;
}
.xk-land-section-label {
    font-size: 12px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.15em; color: var(--xk-land-purple);
    margin-bottom: 16px;
    font-family: var(--xk-land-display);
}
.xk-land-section-title {
    font-family: var(--xk-land-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800; letter-spacing: -0.03em;
    line-height: 1.1; margin-bottom: 16px;
    color: var(--xk-land-text);
}
.xk-land-section-desc {
    font-size: 17px; color: var(--xk-land-text2); line-height: 1.6;
    max-width: 520px; margin-bottom: 64px;
}
.xk-land-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.xk-land-feature-card {
    background: var(--xk-land-bg2);
    border: 1px solid var(--xk-land-border);
    border-radius: 16px;
    padding: 32px 28px;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}
.xk-land-feature-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--xk-land-purple), transparent);
    opacity: 0;
    transition: opacity 0.35s;
}
.xk-land-feature-card:hover::before { opacity: 1; }
.xk-land-feature-card:hover {
    border-color: rgba(189,80,195,0.2);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.xk-land-feature-card.xk-land-featured {
    grid-column: span 2;
    grid-row: span 2;
    background: linear-gradient(135deg, var(--xk-land-bg2), rgba(189,80,195,0.05));
    display: flex; flex-direction: column; justify-content: space-between;
}
.xk-land-feature-icon {
    width: 48px; height: 48px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; margin-bottom: 20px;
}
.xk-land-feature-icon-purple { background: rgba(189,80,195,0.12); }
.xk-land-feature-icon-blue { background: rgba(161,200,255,0.12); }
.xk-land-feature-icon-lime { background: rgba(237,245,124,0.12); }
.xk-land-feature-title {
    font-family: var(--xk-land-display);
    font-size: 18px; font-weight: 700;
    margin-bottom: 10px; letter-spacing: -0.02em;
    color: var(--xk-land-text);
}
.xk-land-feature-desc {
    font-size: 14px; color: var(--xk-land-text2); line-height: 1.6;
}
.xk-land-feature-tag {
    display: inline-block; font-size: 11px; font-weight: 700;
    padding: 3px 10px; border-radius: 100px;
    margin-top: 16px;
}
.xk-land-tag-purple { background: rgba(189,80,195,0.12); color: var(--xk-land-purple); }
.xk-land-tag-lime { background: rgba(237,245,124,0.15); color: var(--xk-land-lime-dim); }
.xk-land-tag-blue { background: rgba(161,200,255,0.12); color: var(--xk-land-blue); }

/* Toggle visual */
.xk-land-toggle-demo {
    display: flex; align-items: center; gap: 12px;
    margin-top: 20px; padding: 14px 18px;
    background: rgba(255,255,255,0.03);
    border-radius: 10px; border: 1px solid var(--xk-land-border);
}
.xk-land-toggle-track {
    width: 44px; height: 24px; border-radius: 12px;
    background: var(--xk-land-purple); padding: 3px; position: relative;
    flex-shrink: 0;
}
.xk-land-toggle-thumb {
    width: 18px; height: 18px; border-radius: 50%;
    background: #fff; position: absolute; right: 3px; top: 3px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.xk-land-toggle-label { font-size: 13px; color: var(--xk-land-text2); }
.xk-land-toggle-on { font-size: 12px; font-weight: 700; color: var(--xk-land-purple); }

/* PRICING */
.xk-land-pricing {
    padding: 120px 40px;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}
.xk-land-pricing-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 64px;
    text-align: left;
}
.xk-land-pricing-card {
    background: var(--xk-land-bg2);
    border: 1px solid var(--xk-land-border);
    border-radius: 20px;
    padding: 40px 36px;
    position: relative;
    transition: all 0.35s;
}
.xk-land-pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}
.xk-land-pricing-card.xk-land-popular {
    border-color: var(--xk-land-purple);
    background: linear-gradient(180deg, rgba(189,80,195,0.06) 0%, var(--xk-land-bg2) 50%);
}
.xk-land-pricing-popular-badge {
    position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
    background: var(--xk-land-purple); color: #fff;
    padding: 6px 20px; border-radius: 100px;
    font-size: 12px; font-weight: 700;
    font-family: var(--xk-land-display);
    letter-spacing: 0.05em;
}
.xk-land-pricing-name {
    font-family: var(--xk-land-display);
    font-size: 22px; font-weight: 700;
    margin-bottom: 8px; letter-spacing: -0.02em;
    color: var(--xk-land-text);
}
.xk-land-pricing-desc {
    font-size: 14px; color: var(--xk-land-text3); margin-bottom: 24px; line-height: 1.5;
}
.xk-land-pricing-price {
    display: flex; align-items: baseline; gap: 4px;
    margin-bottom: 8px;
}
.xk-land-pricing-amount {
    font-family: var(--xk-land-display);
    font-size: 48px; font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--xk-land-text);
}
.xk-land-pricing-period { font-size: 16px; color: var(--xk-land-text3); }
.xk-land-pricing-commission {
    font-size: 13px; font-weight: 600;
    margin-bottom: 28px; padding: 8px 14px;
    border-radius: 8px;
}
.xk-land-commission-yes {
    background: rgba(237,245,124,0.1); color: var(--xk-land-lime-dim);
    border: 1px solid rgba(237,245,124,0.15);
}
.xk-land-commission-no {
    background: rgba(82,196,26,0.08); color: #52c41a;
    border: 1px solid rgba(82,196,26,0.15);
}
.xk-land-pricing-features { list-style: none; margin-bottom: 32px; padding: 0; }
.xk-land-pricing-features li {
    padding: 8px 0;
    border-bottom: 1px solid var(--xk-land-border);
    font-size: 14px; color: var(--xk-land-text2);
    display: flex; align-items: center; gap: 10px;
}
.xk-land-pricing-features li:last-child { border: none; }
.xk-land-check { color: var(--xk-land-purple); font-weight: 700; }
.xk-land-pricing-btn {
    width: 100%; padding: 14px; border-radius: 10px;
    font-size: 15px; font-weight: 700; cursor: pointer;
    transition: all 0.3s; font-family: inherit; border: none;
}
.xk-land-pricing-btn-primary {
    background: var(--xk-land-purple); color: #fff;
}
.xk-land-pricing-btn-primary:hover {
    background: var(--xk-land-purple-hover);
    box-shadow: 0 6px 24px var(--xk-land-purple-glow);
}
.xk-land-pricing-btn-secondary {
    background: transparent; color: var(--xk-land-text);
    border: 1px solid var(--xk-land-border);
}
.xk-land-pricing-btn-secondary:hover {
    border-color: var(--xk-land-purple);
    background: rgba(189,80,195,0.05);
}
.xk-land-pricing-note {
    margin-top: 32px; font-size: 14px; color: var(--xk-land-text3);
    line-height: 1.6;
}
.xk-land-pricing-note strong { color: var(--xk-land-lime); font-weight: 600; }

/* FINAL CTA */
.xk-land-final-cta {
    padding: 120px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.xk-land-final-cta-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, rgba(189,80,195,0.08) 0%, transparent 70%);
}
.xk-land-final-cta h2 {
    font-family: var(--xk-land-display);
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800; letter-spacing: -0.03em;
    margin-bottom: 20px;
    position: relative;
    color: var(--xk-land-text);
}
.xk-land-final-cta p {
    font-size: 17px; color: var(--xk-land-text2); max-width: 480px;
    margin: 0 auto 36px; line-height: 1.6;
    position: relative;
}

/* FOOTER */
.xk-land-footer {
    padding: 40px;
    border-top: 1px solid var(--xk-land-border);
    display: flex; justify-content: space-between; align-items: center;
    max-width: 1200px; margin: 0 auto;
}
.xk-land-footer span { font-size: 13px; color: var(--xk-land-text3); }
.xk-land-footer-links { display: flex; gap: 24px; }
.xk-land-footer-links a {
    font-size: 13px; color: var(--xk-land-text3);
    text-decoration: none; transition: color 0.2s;
}
.xk-land-footer-links a:hover { color: var(--xk-land-text); }

/* Decorative orbit rings */
.xk-land-orbit-ring {
    position: absolute;
    border: 1px solid rgba(189,80,195,0.08);
    border-radius: 50%;
    animation: xk-land-spin-slow 60s linear infinite;
    pointer-events: none;
}
.xk-land-orbit-ring-1 { width: 500px; height: 500px; top: 15%; right: -200px; }
.xk-land-orbit-ring-2 { width: 700px; height: 700px; top: 5%; right: -300px; animation-duration: 90s; animation-direction: reverse; }

/* RESPONSIVE */
@media (max-width: 768px) {
    .xk-land-nav { padding: 14px 20px; }
    .xk-land-nav-links { display: none; }
    .xk-land-hero { padding: 120px 20px 60px; }
    .xk-land-hero-stats { gap: 24px; flex-wrap: wrap; justify-content: center; }
    .xk-land-features { padding: 80px 20px; }
    .xk-land-features-grid { grid-template-columns: 1fr; }
    .xk-land-feature-card.xk-land-featured { grid-column: span 1; grid-row: span 1; }
    .xk-land-pricing { padding: 80px 20px; }
    .xk-land-pricing-cards { grid-template-columns: 1fr; }
    .xk-land-final-cta { padding: 80px 20px; }
    .xk-land-footer { flex-direction: column; gap: 16px; text-align: center; padding: 30px 20px; }
}

/* ===== FILE UPLOAD COMPONENT ===== */
.xk-file-upload {
    border: 2px dashed var(--xk-border);
    border-radius: 12px;
    transition: all 0.2s ease;
    overflow: hidden;
}
.xk-file-upload:hover { border-color: var(--xk-primary); }
.xk-file-upload-dragging { border-color: var(--xk-accent); background: var(--xk-accent-glow); }
.xk-file-upload-loading { opacity: 0.7; pointer-events: none; }
.xk-file-upload-label { display: block; cursor: pointer; }
.xk-file-upload-content { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 24px 16px; text-align: center; }
.xk-file-upload-icon { font-size: 28px; color: var(--xk-text-muted); font-weight: 300; line-height: 1; }
.xk-file-upload-text { font-size: 13px; color: var(--xk-text-secondary); font-weight: 500; }
.xk-file-upload-hint { font-size: 11px; color: var(--xk-text-muted); }
.xk-file-upload-error { padding: 6px 12px; font-size: 12px; color: #ff6b6b; background: rgba(255,107,107,0.08); border-radius: 0 0 12px 12px; }
.xk-file-preview { position: relative; }
.xk-file-preview img { width: 100%; height: 140px; object-fit: cover; display: block; }
.xk-file-preview-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.2s; }
.xk-file-preview:hover .xk-file-preview-overlay { opacity: 1; }
.xk-file-remove-btn { background: rgba(255,107,107,0.9); border: none; color: #fff; padding: 6px 16px; border-radius: 50px; font-size: 12px; font-weight: 600; cursor: pointer; }
.xk-file-remove-btn:hover { background: #ff6b6b; }

/* ===== CONTENT EDITOR (FULL PAGE) ===== */
.xk-content-editor-page { display: flex; flex-direction: column; height: calc(100vh - 60px); overflow: hidden; }
.xk-ce-topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; border-bottom: 1px solid var(--xk-border-subtle); background: var(--xk-surface); flex-shrink: 0; gap: 12px; }
.xk-ce-topbar-left { display: flex; align-items: center; gap: 8px; min-width: 0; }
.xk-ce-topbar-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.xk-ce-breadcrumb { font-size: 13px; color: var(--xk-text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xk-ce-breadcrumb-muted { color: var(--xk-text-muted); }
.xk-ce-breadcrumb-sep { margin: 0 4px; color: var(--xk-text-muted); }
.xk-ce-draft-status { font-size: 11px; color: var(--xk-lime); background: rgba(237,245,124,0.08); padding: 4px 10px; border-radius: 50px; white-space: nowrap; }

.xk-ce-layout { display: flex; flex: 1; overflow: hidden; }
.xk-ce-main { flex: 1; overflow-y: auto; padding: 24px 32px; display: flex; flex-direction: column; gap: 0; }
.xk-ce-sidebar { width: 280px; flex-shrink: 0; border-left: 1px solid var(--xk-border-subtle); padding: 20px; overflow-y: auto; background: var(--xk-surface); }
.xk-ce-sidebar-section { margin-bottom: 20px; }
.xk-ce-sidebar-label { display: block; font-size: 12px; font-weight: 600; color: var(--xk-text-secondary); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }

.xk-ce-title-wrapper { margin-bottom: 8px; }
.xk-ce-title-input { width: 100%; border: none; background: transparent; font-family: var(--xk-font-display); font-size: 28px; font-weight: 700; color: var(--xk-text); outline: none; padding: 0; }
.xk-ce-title-input::placeholder { color: var(--xk-text-muted); }

.xk-ce-description-wrapper { margin-bottom: 20px; }
.xk-ce-description-input { width: 100%; border: none; background: transparent; font-size: 14px; color: var(--xk-text-secondary); outline: none; padding: 0; resize: none; font-family: var(--xk-font); line-height: 1.5; }
.xk-ce-description-input::placeholder { color: var(--xk-text-muted); }

/* Quill overrides for dark theme */
.xk-ce-richtext { flex: 1; display: flex; flex-direction: column; min-height: 300px; }
.xk-ce-richtext .ql-toolbar.ql-snow { border: 1px solid var(--xk-border) !important; border-radius: 12px 12px 0 0; background: var(--xk-surface); }
.xk-ce-richtext .ql-container.ql-snow { border: 1px solid var(--xk-border) !important; border-top: none !important; border-radius: 0 0 12px 12px; flex: 1; font-size: 15px; font-family: var(--xk-font); }
.xk-ce-richtext .ql-editor { color: var(--xk-text); min-height: 300px; line-height: 1.7; }
.xk-ce-richtext .ql-editor.ql-blank::before { color: var(--xk-text-muted); font-style: normal; }
.xk-ce-richtext .ql-snow .ql-stroke { stroke: var(--xk-text-secondary) !important; }
.xk-ce-richtext .ql-snow .ql-fill { fill: var(--xk-text-secondary) !important; }
.xk-ce-richtext .ql-snow .ql-picker-label { color: var(--xk-text-secondary) !important; }
.xk-ce-richtext .ql-snow .ql-picker-options { background: var(--xk-card) !important; border-color: var(--xk-border) !important; }
.xk-ce-richtext .ql-snow .ql-picker-item { color: var(--xk-text-secondary) !important; }
.xk-ce-richtext .ql-snow .ql-picker-item:hover { color: var(--xk-primary) !important; }
.xk-ce-richtext .ql-snow button:hover .ql-stroke { stroke: var(--xk-primary) !important; }
.xk-ce-richtext .ql-snow button:hover .ql-fill { fill: var(--xk-primary) !important; }
.xk-ce-richtext .ql-snow button.ql-active .ql-stroke { stroke: var(--xk-accent) !important; }
.xk-ce-richtext .ql-snow button.ql-active .ql-fill { fill: var(--xk-accent) !important; }
.xk-ce-richtext .ql-toolbar .ql-picker-label::before { color: var(--xk-text-secondary) !important; }

/* ===== DRAG & DROP CONTENT LIST ===== */
.xk-drag-handle { display: flex; align-items: center; cursor: grab; padding: 0 4px; color: var(--xk-text-muted); flex-shrink: 0; user-select: none; }
.xk-drag-handle:active { cursor: grabbing; }
.xk-drag-dots { font-size: 16px; line-height: 1; letter-spacing: -2px; opacity: 0.4; }
.xk-content-card:hover .xk-drag-dots { opacity: 0.8; }
.xk-content-card[draggable="true"] { transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease; }
.xk-content-card.xk-dragging { opacity: 0.4; transform: scale(0.98); }
.xk-content-card.xk-drag-over { border-color: var(--xk-accent) !important; box-shadow: 0 0 0 2px rgba(189,80,195,0.25); transform: translateY(2px); }

/* Content editor mobile */
@media (max-width: 768px) {
    .xk-ce-layout { flex-direction: column; }
    .xk-ce-sidebar { width: 100%; border-left: none; border-top: 1px solid var(--xk-border-subtle); }
    .xk-ce-main { padding: 16px; }
    .xk-ce-title-input { font-size: 22px; }
    .xk-ce-topbar { flex-wrap: wrap; }
}