/* ==========================================================================
   2BFox.com — Admin (/fox-admin/) & Member (/member/) Panel Stylesheet v2.0
   Typography: Anuphan | Responsive Card-Row System (Zero Horizontal Overflow)
   ========================================================================== */

:root {
    --fox-orange: #E86A17;
    --fox-orange-hover: #C9560B;
    --fox-orange-soft: rgba(232, 106, 23, 0.12);
    --sidebar-bg: #181A20;
    --sidebar-text: #CBD5E1;
    --panel-bg: #F4F5F8;
    --panel-bg-subtle: #F8FAFC;
    --card-bg: #FFFFFF;
    --panel-card-bg: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-main: #F4F5F8;
    --bg-hover: #F1F5F9;
    --input-bg: #FFFFFF;
    --input-border: #CBD5E1;
    --text-main: #1E293B;
    --text-muted: #64748B;
    --border-color: #E2E8F0;
    --panel-border: #E2E8F0;
}

html[data-theme="dark"] {
    --sidebar-bg: #0B0F19;
    --sidebar-text: #CBD5E1;
    --panel-bg: #0F172A;
    --panel-bg-subtle: #162032;
    --card-bg: #1E293B;
    --panel-card-bg: #1E293B;
    --bg-card: #1E293B;
    --bg-main: #0F172A;
    --bg-hover: #263349;
    --input-bg: #0F172A;
    --input-border: #334155;
    --text-main: #F1F5F9;
    --text-muted: #94A3B8;
    --border-color: #334155;
    --panel-border: #334155;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    max-width: 100%;
    min-height: 100vh;
    overflow-x: hidden;
    overflow-x: clip;
}

body.panel-body {
    font-family: 'Anuphan', 'Sarabun', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--panel-bg);
    color: var(--text-main);
    font-size: 14.5px;
    line-height: 1.55;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.2s ease, color 0.2s ease;
}

h1, h2, h3, h4, .btn, .sidebar-link, .topbar-title {
    font-family: 'Anuphan', sans-serif;
}

a {
    color: var(--fox-orange);
    text-decoration: none;
}

/* Auth Card (Login / Register) */
body.auth-body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    font-family: 'Anuphan', sans-serif;
    padding: 1.15rem;
}
.auth-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: var(--card-bg);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem 1.75rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.auth-header {
    text-align: center;
    margin-bottom: 1.35rem;
}
.auth-header img {
    border-radius: 14px;
    border: 2px solid var(--fox-orange);
}
.auth-header h1 {
    margin: 0.65rem 0 0.2rem;
    font-size: 1.35rem;
}
.auth-header p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.88rem;
}
.auth-links {
    margin-top: 1.15rem;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.88rem;
}
.auth-divider {
    display: flex;
    align-items: center;
    margin: 1.25rem 0;
    color: var(--text-muted);
    font-size: 0.82rem;
}
.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}
.auth-divider span {
    padding: 0 0.75rem;
}
.google-signin-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 1.15rem;
}
.btn-google {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    width: 100%;
    background: #FFFFFF;
    color: #1E293B;
    border: 1px solid #CBD5E1;
    border-radius: 10px;
    padding: 0.72rem 1.15rem;
    font-size: 0.94rem;
    font-weight: 600;
    font-family: 'Anuphan', sans-serif;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    cursor: pointer;
}
.btn-google:hover {
    background: #F8FAFC;
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    box-shadow: 0 4px 14px var(--fox-orange-soft);
    transform: translateY(-1px);
}
.btn-google .google-icon {
    flex-shrink: 0;
    transition: transform 0.2s ease;
}
.btn-google:hover .google-icon {
    transform: scale(1.08);
}

/* Dark Mode matching Slate 800 Card (#1E293B) and Input BG (#0F172A) */
html[data-theme="dark"] .btn-google {
    background: var(--input-bg, #0F172A);
    color: var(--text-main, #F1F5F9);
    border-color: var(--border-color, #334155);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}
html[data-theme="dark"] .btn-google:hover {
    background: var(--bg-hover, #263349);
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    box-shadow: 0 4px 16px var(--fox-orange-soft);
}

/* Shell Layout: Left Sidebar + Right Main */
.panel-shell {
    display: flex;
    min-height: 100vh;
    width: 100%;
    flex: 1;
}
.panel-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    z-index: 390;
    backdrop-filter: blur(2px);
}
.panel-backdrop.open {
    display: block;
}

.panel-sidebar {
    width: 255px;
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}
@media (min-width: 861px) {
    .panel-sidebar {
        position: sticky;
        top: 0;
        height: 100vh;
        align-self: flex-start;
    }
}
.sidebar-brand {
    padding: 1.05rem 1.15rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.sidebar-brand a {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: #FFFFFF;
}
.sidebar-brand img {
    border-radius: 10px;
    border: 2px solid var(--fox-orange);
}
.sidebar-brand strong {
    display: block;
    font-size: 1.02rem;
}
.sidebar-brand span {
    font-size: 0.74rem;
    color: #94A3B8;
}
.sidebar-close-btn {
    display: none;
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
}

.sidebar-user-box {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.9rem 1.15rem;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.sidebar-user-box img {
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}
.u-name {
    color: #FFFFFF;
    font-weight: 600;
    font-size: 0.9rem;
}
.u-role {
    color: #94A3B8;
    font-size: 0.76rem;
}

.sidebar-menu {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    overflow-y: auto;
    flex: 1;
}
.menu-group-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #64748B;
    margin: 0.75rem 0.6rem 0.25rem;
    font-weight: 600;
}
.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.55rem 0.8rem;
    border-radius: 8px;
    color: var(--sidebar-text);
    font-size: 0.88rem;
    font-weight: 500;
    white-space: nowrap;
    transition: 0.15s ease;
}
.sidebar-link i.bi {
    font-size: 1rem;
    width: 1.15rem;
    text-align: center;
    flex-shrink: 0;
}
.sidebar-link:hover,
.sidebar-link.active {
    background: var(--fox-orange-soft);
    color: #FFFFFF;
}
.sidebar-link.active {
    border-left: 3px solid var(--fox-orange);
    font-weight: 600;
}
.sidebar-link.danger-link:hover {
    background: rgba(220, 38, 38, 0.2);
    color: #FCA5A5;
}
.menu-badge {
    margin-left: auto;
    font-size: 0.66rem;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}
.menu-badge.core { background: #3B82F6; color: #fff; }
.menu-badge.on { background: #16A34A; color: #fff; }
.menu-badge.off { background: #475569; color: #CBD5E1; }

/* Right Main Workspace */
.panel-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    max-width: 100%;
    min-height: 100vh;
}
.panel-topbar {
    position: sticky;
    top: 0;
    z-index: 200;
    min-height: 60px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}
.topbar-left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
    flex: 1;
}
.topbar-title {
    margin: 0;
    font-size: 1.08rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.topbar-actions {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-shrink: 0;
}
.sidebar-toggle-btn {
    display: none;
    padding: 0.4rem 0.7rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: #fff;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
}

.panel-content {
    padding: 1.25rem 1.25rem 2rem;
    max-width: 1280px;
    width: 100%;
    min-width: 0;
    margin: 0 auto;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Cards & Grids */
.panel-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.2rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    min-width: 0;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-bottom: 0.85rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}
.card-header h3 {
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.35;
}

/* Panel Tabs */
.panel-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.15rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}
.panel-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 1.05rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: #FFFFFF;
    color: var(--text-muted);
    font-family: 'Anuphan', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}
.panel-tab-btn:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
}
.panel-tab-btn.active {
    background: var(--fox-orange);
    border-color: var(--fox-orange);
    color: #FFFFFF;
    box-shadow: 0 3px 10px rgba(232, 106, 23, 0.22);
}

.panel-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
    align-items: start;
}
.builder-top-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
    gap: 1.15rem;
    align-items: start;
}

/* Stat Cards Grid */
.stat-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.85rem;
}
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.95rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}
.stat-card.highlight {
    border-color: var(--fox-orange);
    background: linear-gradient(135deg, rgba(232, 106, 23, 0.08) 0%, rgba(232, 106, 23, 0.16) 100%);
}
.stat-icon {
    font-size: 1.55rem;
    flex-shrink: 0;
    color: var(--fox-orange);
    display: flex;
    align-items: center;
    justify-content: center;
}
.stat-info {
    min-width: 0;
    flex: 1;
}
.stat-label {
    display: block;
    font-size: 0.76rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.2;
}

/* Dashboard Modular Stacking & Header Stats */
.dash-welcome-strip {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.85rem 1.15rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}
.dash-welcome-title {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.dash-welcome-badges {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.card-header-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.card-header-stats {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}
.card-header-actions {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}
.mini-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
    margin-bottom: 0.95rem;
}
.mini-stat-grid .stat-card {
    padding: 0.75rem 0.85rem;
    gap: 0.65rem;
}
.mini-stat-grid .stat-icon {
    font-size: 1.4rem;
}
.mini-stat-grid .stat-value {
    font-size: 1.25rem;
}
@media (max-width: 640px) {
    .mini-stat-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.45rem;
    }
    .mini-stat-grid .stat-card {
        padding: 0.6rem 0.45rem;
        gap: 0.35rem;
        flex-direction: column;
        align-items: flex-start;
    }
    .mini-stat-grid .stat-icon {
        font-size: 1.15rem;
    }
    .mini-stat-grid .stat-value {
        font-size: 1.05rem;
    }
    .mini-stat-grid .stat-label {
        font-size: 0.7rem;
    }
}
.row-card-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}
.row-card-icon-box.orange {
    background: rgba(232, 106, 23, 0.12);
    color: var(--fox-orange);
}
.row-card-icon-box.blue {
    background: rgba(59, 130, 246, 0.12);
    color: #3B82F6;
}
.row-card-icon-box.green {
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
}
.row-card-icon-box.purple {
    background: rgba(139, 92, 246, 0.12);
    color: #8B5CF6;
}

/* ==========================================================================
   Modern List Row Card System (.row-list & .row-card) — Replaces Tables!
   ========================================================================== */
.row-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}
.row-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1.05rem;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    min-width: 0;
}
.row-card:hover {
    border-color: #CBD5E1;
    box-shadow: 0 3px 10px rgba(15, 23, 42, 0.04);
}
.row-card-main {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    flex: 1;
    min-width: 0;
}
.row-card-thumb {
    width: 64px;
    height: 46px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    background: #F1F5F9;
    border: 1px solid var(--border-color);
}
.row-card-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid var(--fox-orange);
}
.row-card-info {
    flex: 1;
    min-width: 0;
}
.row-card-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.4;
    margin: 0 0 0.2rem;
    word-break: break-word;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.row-card-sub {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.45;
    word-break: break-word;
}
.row-card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 0.75rem;
    margin-top: 0.35rem;
    font-size: 0.79rem;
    color: var(--text-muted);
}
.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    padding: 0.12rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    color: #475569;
    white-space: nowrap;
}
.meta-chip.orange {
    background: #FFF7ED;
    border-color: #FED7AA;
    color: #C2410C;
    font-weight: 600;
}
.meta-chip.warranty {
    background: #F0FDF4;
    border-color: #BBF7D0;
    color: #166534;
    font-weight: 500;
}
.row-card-side {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-shrink: 0;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    white-space: nowrap;
}
.status-pill.pub { background: #DCFCE7; color: #15803D; }
.status-pill.draft { background: #F1F5F9; color: #475569; }
.status-pill.scheduled { background: #FEF3C7; color: #B45309; }
.status-pill.core { background: #FFEDD5; color: #C2410C; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-success { background: #DCFCE7; color: #15803D; }
.badge-warning { background: #FEF3C7; color: #B45309; }
.badge-info { background: #E0F2FE; color: #0369A1; }
.badge-primary { background: #EDE9FE; color: #6D28D9; }
.badge-secondary { background: #F1F5F9; color: #475569; }
.badge-danger { background: #FEE2E2; color: #B91C1C; }

/* Forms & Buttons */
.form-group {
    margin-bottom: 0.95rem;
    min-width: 0;
}
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.86rem;
    margin-bottom: 0.35rem;
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group input[type="datetime-local"],
.form-group input[type="url"],
.form-group input[type="file"],
.form-group select {
    width: 100%;
    max-width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
    border: 1px solid #CBD5E1;
    font-family: inherit;
    font-size: 0.92rem;
    background: #FFFFFF;
    color: var(--text-main);
}
textarea,
.form-group textarea {
    width: 100%;
    max-width: 100%;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    border: 1px solid #CBD5E1;
    font-family: inherit;
    font-size: 0.92rem;
    line-height: 1.6;
    background: #FFFFFF;
    color: var(--text-main);
    min-height: 95px;
    resize: vertical !important;
    box-sizing: border-box;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
textarea:focus {
    outline: none;
    border-color: var(--fox-orange);
    box-shadow: 0 0 0 3px var(--fox-orange-soft);
}
.code-textarea {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Monaco, 'Courier New', monospace !important;
    font-size: 0.88rem !important;
    line-height: 1.65 !important;
    background: #0F172A !important;
    color: #E2E8F0 !important;
    padding: 0.85rem 1rem !important;
    min-height: 160px;
    resize: vertical !important;
    tab-size: 4;
    box-sizing: border-box;
}

.form-row-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}
.form-row-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}
.input-with-btn {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}
.input-with-btn input {
    flex: 1;
    min-width: 140px;
}
.checkbox-label {
    display: inline-flex !important;
    align-items: center;
    gap: 0.45rem;
    cursor: pointer;
    font-weight: 500 !important;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.48rem 0.95rem;
    border-radius: 8px;
    border: 1px solid transparent;
    font-size: 0.86rem;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
    cursor: pointer;
    transition: 0.15s ease;
}
.btn-sm { padding: 0.3rem 0.68rem; font-size: 0.78rem; border-radius: 6px; }
.btn-lg { padding: 0.68rem 1.2rem; font-size: 0.95rem; }
.btn-block { display: flex; width: 100%; }
.btn-primary { background: var(--fox-orange); color: #fff; }
.btn-primary:hover { background: var(--fox-orange-hover); }
.btn-outline { background: #fff; border-color: #CBD5E1; color: var(--text-main); }
.btn-outline:hover { border-color: var(--fox-orange); color: var(--fox-orange); }
.btn-ghost { background: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: #F1F5F9; color: var(--text-main); }
.btn-danger { background: #FEE2E2; color: #B91C1C; }
.btn-danger:hover { background: #EF4444; color: #fff; }

/* Section Builder Drag & Drop Cards */
.sections-builder-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.35rem;
}
.sec-builder-item {
    border: 1px solid #CBD5E1;
    border-radius: 10px;
    background: #FFFFFF;
    transition: box-shadow 0.15s ease, border-color 0.15s ease;
    min-width: 0;
}
.sec-builder-item.dragging {
    opacity: 0.55;
    border: 2px dashed var(--fox-orange);
}
.sec-builder-item.drag-over {
    border-top: 3px solid var(--fox-orange);
}
.sec-builder-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.65rem 0.9rem;
    background: #F8FAFC;
    border-bottom: 1px solid var(--border-color);
    border-radius: 10px 10px 0 0;
}
.grip-handle {
    cursor: grab;
    font-size: 1.15rem;
    color: #64748B;
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
    user-select: none;
    letter-spacing: -1px;
}
.grip-handle:hover {
    background: #E2E8F0;
    color: var(--fox-orange);
}
.sec-type-badge {
    background: var(--fox-orange-soft);
    color: var(--fox-orange);
    font-size: 0.74rem;
    font-weight: 600;
    padding: 0.18rem 0.55rem;
    border-radius: 6px;
    white-space: nowrap;
}
.sec-label-input {
    min-width: 140px;
}
.sec-header-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-left: auto;
}
.sec-builder-body {
    padding: 1rem;
}
.sec-builder-item.collapsed .sec-builder-body {
    display: none;
}

.sub-items-list {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    margin-top: 0.7rem;
}
.sub-item-card {
    background: #F8FAFC;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.85rem;
}

/* Add Section Toolbar */
.add-section-toolbar {
    background: #FFF7ED;
    border: 2px dashed #FDBA74;
    border-radius: 12px;
    padding: 1.1rem;
}
.add-section-title {
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #9A3412;
}
.add-section-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
    gap: 0.6rem;
}
.btn-add-sec {
    background: #FFFFFF;
    border: 1px solid #FED7AA;
    border-radius: 10px;
    padding: 0.65rem 0.8rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    transition: 0.15s ease;
}
.btn-add-sec:hover {
    border-color: var(--fox-orange);
    box-shadow: 0 4px 12px rgba(232,106,23,0.12);
    transform: translateY(-2px);
}
.btn-add-sec strong {
    font-size: 0.86rem;
    color: var(--text-main);
}
.btn-add-sec span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* WYSIWYG Editor Toolbar & Surface */
.wysiwyg-wrapper {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: #FFFFFF;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.wysiwyg-toolbar {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    padding: 0.55rem 0.75rem;
    background: #F8FAFC;
    border-bottom: 1px solid #CBD5E1;
}
.wysiwyg-toolbar button {
    background: #FFFFFF;
    border: 1px solid #CBD5E1;
    border-radius: 6px;
    padding: 0.28rem 0.55rem;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: #334155;
    font-family: 'Anuphan', sans-serif;
}
.wysiwyg-toolbar button:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    background: #FFFBF7;
}
.wysiwyg-toolbar button.btn-component {
    background: #FFF7ED;
    border-color: #FED7AA;
    color: #C2410C;
    font-weight: 600;
}
.wysiwyg-toolbar button.btn-component:hover {
    background: #FFEDD5;
    border-color: var(--fox-orange);
    color: #9A3412;
}
.wysiwyg-toolbar .sep {
    color: #CBD5E1;
    margin: 0 0.2rem;
    font-weight: 300;
}

/* Base Visual Editor (Compact for Section Builder & Modules) */
.wysiwyg-visual {
    min-height: 280px;
    overflow-y: auto;
    resize: vertical;
    padding: 1rem 1.15rem;
    outline: none;
    line-height: 1.7;
    background: #FFFFFF;
    box-sizing: border-box;
}
.wysiwyg-visual img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Post Article Visual Editor (True Frontend Visual Sync) */
.wysiwyg-visual.rich-content {
    min-height: 480px;
    padding: 1.4rem 1.8rem;
    line-height: 1.85;
    background: #FAF6F0;
    color: #1E1B18;
    font-family: 'Sarabun', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.05rem;
}

/* HTML Source Editor */
.wysiwyg-source {
    width: 100% !important;
    min-height: 280px;
    resize: vertical !important;
    padding: 1.1rem 1.35rem !important;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Monaco, 'Courier New', monospace !important;
    font-size: 0.9rem !important;
    line-height: 1.65 !important;
    background: #0F172A !important;
    color: #E2E8F0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-sizing: border-box;
}

#postContentArea .wysiwyg-source,
#productDescArea .wysiwyg-source,
.rich-content + .wysiwyg-source,
.rich-content ~ .wysiwyg-source {
    min-height: 480px;
}
.wysiwyg-visual.rich-content h2 {
    font-family: 'Anuphan', sans-serif;
    margin-top: 1.9rem;
    margin-bottom: 0.8rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1E1B18;
    border-bottom: 2px solid rgba(232, 106, 23, 0.25);
    padding-bottom: 0.4rem;
}
.wysiwyg-visual.rich-content h3 {
    font-family: 'Anuphan', sans-serif;
    margin-top: 1.5rem;
    margin-bottom: 0.6rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1E1B18;
}
.wysiwyg-visual.rich-content p {
    margin: 0 0 1.2rem;
}
.wysiwyg-visual.rich-content blockquote {
    margin: 1.4rem 0;
    padding: 0.95rem 1.35rem;
    border-left: 4px solid var(--fox-orange);
    background: #F2EAE0;
    border-radius: 0 10px 10px 0;
    font-style: italic;
    color: #4A3E36;
}
.wysiwyg-visual.rich-content pre {
    background: #181A20;
    color: #F8FAFC;
    padding: 1.1rem 1.25rem;
    border-radius: 8px;
    overflow-x: auto;
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 1.3rem 0;
}
.wysiwyg-visual.rich-content code {
    font-family: 'JetBrains Mono', Consolas, monospace;
    background: rgba(232, 106, 23, 0.08);
    color: #C9560B;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.92em;
}
.wysiwyg-visual.rich-content pre code {
    background: transparent;
    color: inherit;
    padding: 0;
}
.wysiwyg-visual.rich-content img {
    border-radius: 10px;
    margin: 1.2rem 0;
    max-width: 100%;
    height: auto;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.wysiwyg-visual.rich-content ul, 
.wysiwyg-visual.rich-content ol {
    margin: 0 0 1.2rem;
    padding-left: 1.6rem;
}
.wysiwyg-visual.rich-content li {
    margin-bottom: 0.4rem;
}

/* Compare Cards inside visual editor */
.wysiwyg-visual.rich-content .compare-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.15rem;
    margin: 1.4rem 0 1.8rem;
}
.wysiwyg-visual.rich-content .compare-card {
    padding: 1.15rem 1.35rem;
    border-radius: 12px;
    border: 1px solid #E5DBD0;
    background: #FFFFFF;
    font-size: 0.98rem;
    line-height: 1.65;
    transition: box-shadow 0.2s ease;
}
.wysiwyg-visual.rich-content .compare-card:hover {
    box-shadow: 0 0 0 2px rgba(232, 106, 23, 0.35);
}
.wysiwyg-visual.rich-content .compare-card.client-side {
    border-top: 3.5px solid #3b82f6;
}
.wysiwyg-visual.rich-content .compare-card.dev-side {
    border-top: 3.5px solid var(--fox-orange);
}
.wysiwyg-visual.rich-content .compare-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    margin-bottom: 0.65rem;
}
.wysiwyg-visual.rich-content .compare-badge.client {
    background: rgba(59, 130, 246, 0.12);
    color: #2563eb;
}
.wysiwyg-visual.rich-content .compare-badge.dev {
    background: rgba(232, 106, 23, 0.12);
    color: var(--fox-orange);
}

/* Script Dialogue inside visual editor */
.wysiwyg-visual.rich-content .script-dialogue {
    margin: 1.2rem 0 1.6rem;
    padding: 1.1rem 1.35rem;
    background: #F2EAE0;
    border-radius: 10px;
    border-left: 4px solid #10b981;
    font-size: 0.98rem;
    line-height: 1.68;
    transition: box-shadow 0.2s ease;
}
.wysiwyg-visual.rich-content .script-dialogue:hover {
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.35);
}
.wysiwyg-visual.rich-content .script-dialogue-tag {
    color: #059669;
    font-weight: 700;
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.86rem;
}

/* Callout Box inside visual editor */
.wysiwyg-visual.rich-content .callout-box {
    margin: 1.4rem 0 1.8rem;
    padding: 1.2rem 1.4rem;
    border-radius: 10px;
    background: #FFFFFF;
    border: 1px solid #E5DBD0;
    border-left: 4.5px solid var(--fox-orange);
    transition: box-shadow 0.2s ease;
}
.wysiwyg-visual.rich-content .callout-box:hover {
    box-shadow: 0 0 0 2px rgba(232, 106, 23, 0.35);
}
.wysiwyg-visual.rich-content .callout-box.warn {
    border-left-color: #f59e0b;
    background: rgba(245, 158, 11, 0.08);
}
.wysiwyg-visual.rich-content .callout-box-title {
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: #1E1B18;
    font-size: 1.05rem;
}

/* Tables inside visual editor */
.wysiwyg-visual.rich-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.4rem 0;
    font-size: 0.96rem;
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
}
.wysiwyg-visual.rich-content th {
    background: #F2EAE0;
    border-bottom: 2px solid #E5DBD0;
    padding: 0.75rem 0.9rem;
    text-align: left;
    font-weight: 700;
}
.wysiwyg-visual.rich-content td {
    border-bottom: 1px solid #E5DBD0;
    padding: 0.75rem 0.9rem;
}

/* Media Library Grid */
.media-library-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 0.85rem;
}
.media-card {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    background: var(--card-bg, #fff);
    min-width: 0;
}
.media-card-preview {
    height: 125px;
    background: #F1F5F9;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.media-card-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.media-card-info {
    padding: 0.6rem;
}
.media-filename {
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.media-meta {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin: 0.18rem 0 0.45rem;
}
.media-actions {
    display: flex;
    justify-content: space-between;
    gap: 0.3rem;
}

.admin-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    z-index: 100050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.admin-modal-dialog {
    background: var(--card-bg, #fff);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    width: 100%;
    max-width: 860px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.admin-modal-header {
    padding: 0.9rem 1.15rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}
.admin-modal-header h3 { margin: 0; font-size: 0.98rem; }
.modal-close-btn {
    border: none;
    background: #F1F5F9;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    flex-shrink: 0;
}
.admin-modal-body {
    padding: 1.1rem;
    overflow-y: auto;
}

/* Modal Tab Navigation */
.modal-tab-nav {
    display: flex;
    gap: 0.35rem;
    align-items: center;
    background: var(--panel-bg, #F1F5F9);
    padding: 0.25rem;
    border-radius: 10px;
    border: 1px solid var(--border-color, #E2E8F0);
}
.modal-tab-btn {
    border: none;
    background: transparent;
    color: var(--text-muted, #64748B);
    padding: 0.4rem 0.85rem;
    border-radius: 7px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: all 0.15s ease;
}
.modal-tab-btn:hover {
    color: var(--fox-orange, #e86a17);
}
.modal-tab-btn.active {
    background: var(--fox-orange, #e86a17);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(232, 106, 23, 0.25);
}

/* Modal Picker Body & Panes */
.picker-tab-pane {
    animation: pickerFadeIn 0.18s ease;
}
@keyframes pickerFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Upload Dropzone */
.picker-upload-dropzone {
    border: 2px dashed var(--border-color, #CBD5E1);
    border-radius: 12px;
    padding: 2.25rem 1.5rem;
    text-align: center;
    background: var(--panel-bg, #F8FAFC);
    cursor: pointer;
    transition: all 0.2s ease;
}
.picker-upload-dropzone:hover,
.picker-upload-dropzone.dragover {
    border-color: var(--fox-orange, #e86a17);
    background: var(--fox-orange-soft, rgba(232, 106, 23, 0.06));
}
.dropzone-icon {
    font-size: 2.4rem;
    color: var(--fox-orange, #e86a17);
    display: block;
    margin-bottom: 0.5rem;
}
.dropzone-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 0.35rem;
}
.dropzone-subtitle {
    font-size: 0.8rem;
    margin: 0 0 1rem;
}
.picker-file-preview {
    margin-top: 0.85rem;
    padding: 0.45rem 0.75rem;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--fox-orange, #e86a17);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Field Group & Actions */
.picker-field-group {
    margin-top: 1rem;
}
.picker-field-label {
    font-size: 0.82rem;
    font-weight: 600;
    display: block;
    margin-bottom: 0.35rem;
    color: var(--text-main);
}
.picker-alt-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg, #fff);
    color: var(--text-main);
    font-size: 0.88rem;
}
.picker-upload-actions {
    margin-top: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.picker-status-text {
    font-size: 0.86rem;
    color: var(--text-muted);
}

/* Library Toolbar & Search */
.picker-library-toolbar {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}
.picker-search-wrap {
    flex: 1;
    min-width: 200px;
    position: relative;
    display: flex;
    align-items: center;
}
.picker-search-icon {
    position: absolute;
    left: 11px;
    color: var(--text-muted);
    font-size: 0.85rem;
    pointer-events: none;
}
.picker-search-input {
    width: 100%;
    padding: 0.45rem 2rem 0.45rem 2.2rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg, #fff);
    color: var(--text-main);
    font-size: 0.86rem;
    outline: none;
    transition: border-color 0.15s ease;
}
.picker-search-input:focus {
    border-color: var(--fox-orange, #e86a17);
}
.picker-search-clear {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}
.picker-search-clear:hover {
    color: var(--text-main);
}
.picker-count-label {
    font-size: 0.82rem;
    white-space: nowrap;
}

/* Picker Grid adjustments */
.media-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.65rem;
    max-height: 52vh;
    overflow-y: auto;
    padding: 2px;
}
.media-picker-grid .media-card {
    transition: transform 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
    cursor: pointer;
}
.media-picker-grid .media-card:hover {
    transform: translateY(-2px);
    border-color: var(--fox-orange, #e86a17);
    box-shadow: 0 4px 12px rgba(232, 106, 23, 0.15);
}
.media-picker-grid .media-card-preview {
    height: 90px;
}
.media-picker-grid .media-card-info {
    padding: 0.35rem 0.45rem 0.45rem;
}
.media-picker-grid .media-filename {
    font-size: 0.72rem;
}

/* Global Smart Pagination */
.admin-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}
.admin-page-link {
    min-width: 34px;
    height: 34px;
    padding: 0 0.55rem;
    border-radius: 7px;
    border: 1px solid var(--border-color, #CBD5E1);
    background: var(--card-bg, #fff);
    color: var(--text-main, #1E293B);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}
.admin-page-link:hover:not(.disabled):not(.active) {
    border-color: var(--fox-orange, #e86a17);
    color: var(--fox-orange, #e86a17);
    background: var(--bg-hover, #F8FAFC);
}
.admin-page-link.active {
    background: var(--fox-orange, #e86a17) !important;
    border-color: var(--fox-orange, #e86a17) !important;
    color: #ffffff !important;
}
.admin-page-link.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

.media-upload-bar {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}
.media-upload-bar input[type="text"] {
    flex: 1;
    min-width: 180px;
    padding: 0.45rem 0.75rem;
    border: 1px solid #CBD5E1;
    border-radius: 8px;
}

.avatar-upload-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}
.avatar-preview {
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--fox-orange);
}
.stats-mini-box {
    background: #FFF7ED;
    border: 1px solid #FED7AA;
    border-radius: 8px;
    padding: 0.75rem;
    font-size: 0.86rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-weight: 500;
}
.alert-success { background: #DCFCE7; color: #15803D; border: 1px solid #86EFAC; }
.alert-error { background: #FEE2E2; color: #B91C1C; border: 1px solid #FCA5A5; }
.text-muted { color: var(--text-muted); }

/* ==========================================================================
   Responsive Breakpoints (PC Medium, Tablet & Smartphone)
   ========================================================================== */
@media (max-width: 1320px) {
    .stat-cards-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1024px) {
    .panel-grid-2,
    .builder-top-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .panel-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        z-index: 400;
        transform: translateX(-100%);
        transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
        box-shadow: 8px 0 24px rgba(0,0,0,0.3);
    }
    .panel-sidebar.open {
        transform: translateX(0);
    }
    .sidebar-close-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    .sidebar-toggle-btn {
        display: inline-flex;
        align-items: center;
    }
    .form-row-2,
    .form-row-3 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .panel-content {
        padding: 0.85rem;
    }
    .panel-card {
        padding: 0.95rem;
    }
    .panel-topbar {
        padding: 0.45rem 0.85rem;
    }
    .topbar-title {
        font-size: 0.96rem;
    }
    .topbar-actions .hide-sm {
        display: none !important;
    }
    .stat-cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.65rem;
    }
    .stat-card {
        padding: 0.8rem;
        gap: 0.55rem;
    }
    .stat-value {
        font-size: 1.2rem;
    }

    /* Stack Card Rows cleanly on Smartphone */
    .row-card {
        flex-direction: column;
        align-items: stretch;
        gap: 0.7rem;
        padding: 0.85rem;
    }
    .row-card-side {
        width: 100%;
        justify-content: space-between;
        padding-top: 0.65rem;
        border-top: 1px dashed var(--border-color);
    }
    .sec-header-controls {
        width: 100%;
        margin-left: 0;
        padding-top: 0.4rem;
        border-top: 1px dashed var(--border-color);
        justify-content: space-between;
    }
}

/* ==========================================================================
   Floating Toast Notifications (Bottom-Left — Non-Intrusive)
   ========================================================================== */
.toast-toast-wrapper {
    position: fixed;
    left: 1.5rem;
    bottom: 1.5rem;
    z-index: 500;
    max-width: 440px;
    pointer-events: none;
    animation: toastPopIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes toastPopIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}
.toast-item {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1.15rem;
    border-radius: 12px;
    background: #FFFFFF;
    color: var(--text-main, #1E293B);
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color, #E2E8F0);
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1.45;
}
.toast-item.toast-success {
    border-left: 4px solid #16A34A;
}
.toast-item.toast-success .toast-icon {
    color: #16A34A;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.toast-item.toast-error {
    border-left: 4px solid #DC2626;
}
.toast-item.toast-error .toast-icon {
    color: #DC2626;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.toast-content {
    flex: 1;
    min-width: 0;
    word-break: break-word;
}
.toast-close {
    background: transparent;
    border: none;
    color: var(--text-muted, #64748B);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.2rem;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    flex-shrink: 0;
}
.toast-close:hover {
    color: var(--text-main, #1E293B);
    background: rgba(0, 0, 0, 0.06);
}

@media (max-width: 768px) {
    .toast-toast-wrapper {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        max-width: none;
    }
}

/* ==========================================================================
   Panel Footer Signature & Copyright (Layered Buffer Architecture)
   ========================================================================== */
.panel-footer {
    margin-top: auto;
    padding-top: 3.5rem; /* กล่องกันชนด้านบนเสมอ 3.5rem ไม่ว่าจะหน้าสั้นหรือยาว */
    padding-bottom: 1.25rem;
    width: 100%;
    align-self: stretch;
}
.panel-footer-inner {
    border-top: 1px dashed var(--border-color, #E2E8F0);
    padding-top: 1.75rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted, #64748B);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    line-height: 1.5;
    width: 100%;
}
.panel-footer strong {
    font-weight: 600;
}
.panel-footer .sep {
    opacity: 0.45;
}
.panel-footer .footer-mobile-text {
    display: none;
}
@media (max-width: 640px) {
    .panel-footer {
        padding-top: 2rem;
        padding-bottom: 0.85rem;
    }
    .panel-footer-inner {
        padding-top: 1.25rem;
        font-size: 0.78rem;
        gap: 0.35rem;
    }
    .panel-footer .footer-hide-mobile {
        display: none !important;
    }
    .panel-footer .footer-desktop-text {
        display: none !important;
    }
    .panel-footer .footer-mobile-text {
        display: inline !important;
    }
}

/* ==========================================================================
   Panel Theme Toggle Button & Complete Dark Mode Component Adaptation
   ========================================================================== */
.panel-theme-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-main);
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.15s ease;
    flex-shrink: 0;
}
.panel-theme-btn:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    background: var(--fox-orange-soft);
}
.panel-theme-btn .theme-icon-light,
.panel-theme-btn .icon-sun  { display: none; }
.panel-theme-btn .theme-icon-dark,
.panel-theme-btn .icon-moon { display: inline-block; }
html[data-theme="dark"] .panel-theme-btn .theme-icon-light,
html[data-theme="dark"] .panel-theme-btn .icon-sun  { display: inline-block; color: #FBBF24; }
html[data-theme="dark"] .panel-theme-btn .theme-icon-dark,
html[data-theme="dark"] .panel-theme-btn .icon-moon { display: none; }

.auth-theme-toggle {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

/* Dark Mode Overrides for Panel Surfaces, Forms, Cards, Editor & Modals */
html[data-theme="dark"] {
    color-scheme: dark;
}
html[data-theme="dark"] .sidebar-toggle-btn,
html[data-theme="dark"] .panel-tab-btn,
html[data-theme="dark"] .btn-outline {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-main);
}
html[data-theme="dark"] .panel-tab-btn:hover,
html[data-theme="dark"] .btn-outline:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
}
html[data-theme="dark"] .panel-tab-btn.active {
    background: var(--fox-orange);
    border-color: var(--fox-orange);
    color: var(--fox-primary-btn-text, #FFFFFF);
}
html[data-theme="dark"] .btn-ghost:hover {
    background: var(--bg-hover);
    color: var(--text-main);
}
html[data-theme="dark"] .btn-danger {
    background: rgba(239, 68, 68, 0.16);
    color: #FCA5A5;
    border-color: rgba(239, 68, 68, 0.3);
}
html[data-theme="dark"] .btn-danger:hover {
    background: #EF4444;
    color: #FFFFFF;
}

html[data-theme="dark"] .stat-card.highlight {
    background: linear-gradient(135deg, var(--card-bg) 0%, var(--fox-orange-soft) 100%);
    border-color: var(--fox-orange);
}

html[data-theme="dark"] .row-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}
html[data-theme="dark"] .row-card:hover {
    border-color: #475569;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}
html[data-theme="dark"] .row-card-thumb,
html[data-theme="dark"] .media-card-preview {
    background: var(--panel-bg);
    border-color: var(--border-color);
}

html[data-theme="dark"] .meta-chip {
    background: var(--panel-bg);
    border-color: var(--border-color);
    color: var(--text-muted);
}
html[data-theme="dark"] .meta-chip.orange {
    background: var(--fox-orange-soft);
    border-color: rgba(232, 106, 23, 0.4);
    color: var(--fox-orange);
}
html[data-theme="dark"] .meta-chip.warranty {
    background: rgba(16, 185, 129, 0.16);
    border-color: rgba(16, 185, 129, 0.35);
    color: #34D399;
}

html[data-theme="dark"] .status-pill.pub,
html[data-theme="dark"] .badge-success,
html[data-theme="dark"] .insights-badge.human {
    background: rgba(16, 185, 129, 0.16);
    color: #34D399;
}
html[data-theme="dark"] .status-pill.draft,
html[data-theme="dark"] .badge-secondary,
html[data-theme="dark"] .insights-badge.admin,
html[data-theme="dark"] .insights-badge.hit {
    background: rgba(148, 163, 184, 0.16);
    color: #E2E8F0;
}
html[data-theme="dark"] .status-pill.scheduled,
html[data-theme="dark"] .badge-warning {
    background: rgba(245, 158, 11, 0.16);
    color: #FBBF24;
}
html[data-theme="dark"] .status-pill.core {
    background: var(--fox-orange-soft);
    color: var(--fox-orange);
}
html[data-theme="dark"] .badge-info,
html[data-theme="dark"] .insights-badge.search {
    background: rgba(14, 165, 233, 0.16);
    color: #38BDF8;
}
html[data-theme="dark"] .badge-primary,
html[data-theme="dark"] .insights-badge.ai {
    background: rgba(139, 92, 246, 0.18);
    color: #C4B5FD;
}
html[data-theme="dark"] .badge-danger,
html[data-theme="dark"] .insights-badge.zero {
    background: rgba(239, 68, 68, 0.16);
    color: #FCA5A5;
}

html[data-theme="dark"] input:not([type="checkbox"]):not([type="radio"]):not([type="color"]),
html[data-theme="dark"] select,
html[data-theme="dark"] textarea {
    background-color: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-main) !important;
}
html[data-theme="dark"] select option,
html[data-theme="dark"] select optgroup {
    background-color: #1E293B;
    color: #F1F5F9;
}

html[data-theme="dark"] .sec-builder-item {
    background: var(--card-bg);
    border-color: var(--border-color);
}
html[data-theme="dark"] .sec-builder-header,
html[data-theme="dark"] .sub-item-card {
    background: var(--panel-bg);
    border-color: var(--border-color);
}
html[data-theme="dark"] .grip-handle:hover {
    background: var(--bg-hover);
}
html[data-theme="dark"] .add-section-toolbar {
    background: var(--fox-orange-soft);
    border-color: var(--fox-orange);
}
html[data-theme="dark"] .add-section-title {
    color: var(--fox-orange);
}
html[data-theme="dark"] .btn-add-sec {
    background: var(--card-bg);
    border-color: var(--border-color);
}

html[data-theme="dark"] .wysiwyg-wrapper {
    background: var(--card-bg);
    border-color: var(--border-color);
}
html[data-theme="dark"] .wysiwyg-toolbar {
    background: var(--panel-bg);
    border-color: var(--border-color);
}
html[data-theme="dark"] .wysiwyg-toolbar button {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-main);
}
html[data-theme="dark"] .wysiwyg-toolbar button:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    background: var(--fox-orange-soft);
}
html[data-theme="dark"] .wysiwyg-toolbar button.btn-component {
    background: var(--fox-orange-soft);
    border-color: var(--fox-orange);
    color: var(--fox-orange);
}
html[data-theme="dark"] .wysiwyg-visual,
html[data-theme="dark"] .wysiwyg-visual.rich-content {
    background: #131B2E;
    color: var(--text-main);
}
html[data-theme="dark"] .wysiwyg-visual.rich-content h2,
html[data-theme="dark"] .wysiwyg-visual.rich-content h3,
html[data-theme="dark"] .wysiwyg-visual.rich-content .callout-box-title {
    color: #F8FAFC;
}
html[data-theme="dark"] .wysiwyg-visual.rich-content blockquote,
html[data-theme="dark"] .wysiwyg-visual.rich-content .script-dialogue {
    background: #1E293B;
    color: #CBD5E1;
}
html[data-theme="dark"] .wysiwyg-visual.rich-content .compare-card,
html[data-theme="dark"] .wysiwyg-visual.rich-content .callout-box,
html[data-theme="dark"] .wysiwyg-visual.rich-content table {
    background: #1E293B;
    border-color: #334155;
}
html[data-theme="dark"] .wysiwyg-visual.rich-content th {
    background: #0F172A;
    border-color: #334155;
}
html[data-theme="dark"] .wysiwyg-visual.rich-content td {
    border-color: #334155;
}

html[data-theme="dark"] .modal-close-btn {
    background: var(--panel-bg);
    color: var(--text-main);
}
html[data-theme="dark"] .stats-mini-box {
    background: var(--fox-orange-soft);
    border-color: var(--fox-orange);
    color: var(--text-main);
}
html[data-theme="dark"] .alert-success {
    background: rgba(16, 185, 129, 0.15);
    color: #6EE7B7;
    border-color: rgba(16, 185, 129, 0.35);
}
html[data-theme="dark"] .alert-error {
    background: rgba(239, 68, 68, 0.15);
    color: #FCA5A5;
    border-color: rgba(239, 68, 68, 0.35);
}
html[data-theme="dark"] .toast-item {
    background: var(--card-bg);
    color: var(--text-main);
    border-color: var(--border-color);
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.45);
}
html[data-theme="dark"] .toast-close:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Template Choice Cards (Header / Footer / Search Options) */
.template-choice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}
.template-option-card {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 1rem;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    background: var(--panel-card-bg);
    cursor: pointer;
    transition: all 0.18s ease;
    color: var(--text-main);
}
.template-option-card:hover {
    border-color: var(--fox-orange);
    background: var(--bg-hover, var(--panel-card-bg));
}
.template-option-card.selected {
    border-color: var(--fox-orange) !important;
    background: var(--fox-orange-soft) !important;
}
.template-option-card input[type="radio"] {
    accent-color: var(--fox-orange);
    cursor: pointer;
}
.template-diagram {
    font-family: monospace;
    font-size: 0.75rem;
    padding: 0.5rem 0.65rem;
    border-radius: 8px;
    background: var(--panel-bg-subtle);
    border: 1px dashed var(--border-color);
    color: var(--text-main);
    text-align: center;
    overflow-x: auto;
    white-space: nowrap;
}

/* Dark Mode Enhancements for Media Picker Modal & Pagination */
html[data-theme="dark"] .modal-tab-nav {
    background: var(--panel-bg, #0F172A);
    border-color: var(--border-color, #334155);
}
html[data-theme="dark"] .modal-tab-btn {
    color: var(--text-muted, #94A3B8);
}
html[data-theme="dark"] .modal-tab-btn:hover {
    color: var(--fox-orange, #e86a17);
}
html[data-theme="dark"] .modal-tab-btn.active {
    background: var(--fox-orange, #e86a17);
    color: #ffffff;
}
html[data-theme="dark"] .picker-upload-dropzone {
    background: var(--panel-bg, #0F172A);
    border-color: var(--border-color, #334155);
}
html[data-theme="dark"] .picker-upload-dropzone:hover,
html[data-theme="dark"] .picker-upload-dropzone.dragover {
    background: rgba(232, 106, 23, 0.12);
    border-color: var(--fox-orange);
}
html[data-theme="dark"] .picker-file-preview {
    background: var(--card-bg, #1E293B);
    border-color: var(--border-color, #334155);
}
html[data-theme="dark"] .picker-alt-input,
html[data-theme="dark"] .picker-search-input {
    background: var(--input-bg, #0F172A) !important;
    border-color: var(--border-color, #334155) !important;
    color: var(--text-main, #F1F5F9) !important;
}
html[data-theme="dark"] .admin-page-link {
    background: var(--card-bg, #1E293B);
    border-color: var(--border-color, #334155);
    color: var(--text-main, #F1F5F9);
}
html[data-theme="dark"] .admin-page-link:hover:not(.disabled):not(.active) {
    background: var(--bg-hover, #263349);
    border-color: var(--fox-orange);
    color: var(--fox-orange);
}

/* Spec Suggestions & Presets */
.spec-presets-bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
    padding: 0.5rem 0.75rem;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
}
.btn-preset-chip {
    display: inline-flex;
    align-items: center;
    border: 1px dashed var(--border-color);
    background: transparent;
    color: var(--text-muted);
    border-radius: 999px;
    padding: 0.15rem 0.55rem;
    font-size: 0.76rem;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s ease;
}
.btn-preset-chip:hover {
    border-color: var(--fox-orange);
    color: var(--fox-orange);
    background: rgba(249, 115, 22, 0.08);
}
.spec-suggest-popover {
    background: var(--panel-card-bg, #1E293B);
    border: 1px solid var(--border-color, #334155);
    border-radius: 8px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
    padding: 0.35rem;
    overflow-y: auto;
    max-height: 220px;
    backdrop-filter: blur(8px);
}
.spec-suggest-popover .suggest-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.65rem;
    font-size: 0.82rem;
    color: var(--text-main, #F1F5F9);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.12s ease;
}
.spec-suggest-popover .suggest-item:hover,
.spec-suggest-popover .suggest-item.active {
    background: var(--bg-hover, #263349);
    color: var(--fox-orange, #F97316);
}
.spec-suggest-popover .suggest-hl {
    color: var(--fox-orange, #F97316);
    font-weight: 700;
}