/* ============================================
   ASLAST Gem Hub - Premium CSS Design System
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-dark: #0a0a0f;
    --bg-card: #12121a;
    --bg-card-hover: #1a1a2e;
    --bg-input: #16161f;
    --border-color: #2a2a3e;
    --border-glow: #6c5ce7;
    --text-primary: #f0f0f5;
    --text-secondary: #8888aa;
    --text-muted: #555577;
    --accent-purple: #6c5ce7;
    --accent-pink: #e84393;
    --accent-blue: #0984e3;
    --accent-green: #00b894;
    --accent-orange: #fdcb6e;
    --accent-red: #d63031;
    --gradient-main: linear-gradient(135deg, #6c5ce7, #e84393);
    --gradient-card: linear-gradient(145deg, #12121a, #1a1a2e);
    --shadow-glow: 0 0 20px rgba(108, 92, 231, 0.15);
    --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Noto Sans Thai', 'Inter', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.7;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 20%, rgba(108,92,231,0.06) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(232,67,147,0.04) 0%, transparent 50%);
    z-index: -1;
    animation: bgShift 20s ease-in-out infinite alternate;
}

@keyframes bgShift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-5%, -3%); }
}

/* ============ NAVBAR ============ */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 28px;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.navbar-brand .logo-icon {
    width: 34px;
    height: 34px;
    background: var(--gradient-main);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
}

.navbar-brand h1 {
    font-size: 1.1rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.navbar-user .btn {
    padding: 6px 14px;
    font-size: 0.78rem;
    gap: 5px;
    border-radius: 8px;
}

.navbar-user .btn-ghost {
    padding: 6px 10px;
}

.credits-badge {
    background: rgba(108, 92, 231, 0.15);
    border: 1px solid rgba(108, 92, 231, 0.3);
    padding: 5px 12px;
    border-radius: 16px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent-purple);
}

.btn {
    padding: 10px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(108, 92, 231, 0.4);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-purple);
    background: var(--bg-card-hover);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 8px 16px;
}

.btn-ghost:hover { color: var(--text-primary); }

.btn-lg {
    padding: 14px 32px;
    font-size: 1rem;
    border-radius: var(--radius);
}

/* ============ AUTH PAGE ============ */
.auth-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-card);
}

.auth-card.auth-card-wide { max-width: 560px; }

.auth-card .logo-section {
    text-align: center;
    margin-bottom: 32px;
}

.auth-card .logo-section .logo-big {
    font-size: 48px;
    margin-bottom: 12px;
}

.auth-card .logo-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-card .logo-section p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 8px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 28px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 4px;
}

.auth-tabs.auth-tabs-three .auth-tab {
    font-size: 0.82rem;
    padding-left: 6px;
    padding-right: 6px;
}

.auth-tab {
    flex: 1;
    padding: 10px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}

.auth-tab.active {
    background: var(--accent-purple);
    color: white;
}

.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    margin-bottom: 16px;
    display: none;
}

.alert-error {
    background: rgba(214, 48, 49, 0.1);
    border: 1px solid rgba(214, 48, 49, 0.3);
    color: var(--accent-red);
}

.alert-success {
    background: rgba(0, 184, 148, 0.1);
    border: 1px solid rgba(0, 184, 148, 0.3);
    color: var(--accent-green);
}

/* ============ DASHBOARD ============ */
.dashboard {
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 24px;
}

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

.dashboard-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.dashboard-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.dashboard-referral-notice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin: -24px 0 30px;
    padding: 14px 18px;
    background: rgba(253, 203, 110, 0.08);
    border: 1px solid rgba(253, 203, 110, 0.26);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.dashboard-referral-notice strong {
    color: var(--accent-amber);
    letter-spacing: 0.8px;
}

/* ============ SEARCH & FILTER BAR ============ */
.dashboard-search-bar {
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.search-input-wrap {
    position: relative;
    width: 100%;
}

.search-input-wrap .search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.1rem;
    pointer-events: none;
}

.search-input-wrap input {
    width: 100%;
    padding: 14px 16px 14px 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.search-input-wrap input:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.search-input-wrap input::placeholder {
    color: var(--text-muted);
}

.filter-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-tag {
    padding: 8px 18px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.filter-tag:hover {
    border-color: var(--accent-purple);
    color: var(--text-primary);
}

.filter-tag.active {
    background: var(--gradient-main);
    border-color: transparent;
    color: white;
    font-weight: 600;
}

/* ============ FEATURED SECTION ============ */
.featured-section {
    margin-bottom: 48px;
}

.section-title-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.section-title-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-icon {
    font-size: 1.4rem;
}

.section-title-left h3 {
    font-size: 1.3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fdcb6e, #e84393);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding-left: 4px;
}

.featured-carousel {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
}

.featured-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px 20px;
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
    scroll-snap-align: start;
    min-width: 220px;
    display: flex;
    flex-direction: column;
}

.featured-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-main);
    transition: var(--transition);
}

.featured-card-1::before { background: linear-gradient(90deg, #fdcb6e, #e17055); }
.featured-card-2::before { background: linear-gradient(90deg, #e84393, #6c5ce7); }
.featured-card-3::before { background: linear-gradient(90deg, #0984e3, #00b894); }
.featured-card-4::before { background: linear-gradient(90deg, #6c5ce7, #a29bfe); }
.featured-card-5::before { background: linear-gradient(90deg, #00b894, #55efc4); }
.featured-card-6::before { background: linear-gradient(90deg, #ff6b6b, #ee5a24); }
.featured-card-7::before { background: linear-gradient(90deg, #4834d4, #686de0); }
.featured-card-8::before { background: linear-gradient(90deg, #22a6b3, #7ed6df); }
.featured-card-9::before { background: linear-gradient(90deg, #f9ca24, #f0932b); }
.featured-card-10::before { background: linear-gradient(90deg, #eb4d4b, #e84393); }

.featured-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-purple);
    box-shadow: 0 12px 40px rgba(108, 92, 231, 0.2);
}

.featured-rank {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 800;
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 8px 18px rgba(108, 92, 231, 0.28);
    z-index: 2;
}

.featured-card-1 .featured-rank {
    background: linear-gradient(135deg, #fdcb6e, #e17055);
    color: #1a1a2e;
}
.featured-card-2 .featured-rank {
    background: linear-gradient(135deg, #e84393, #6c5ce7);
    color: white;
}
.featured-card-3 .featured-rank {
    background: linear-gradient(135deg, #0984e3, #00b894);
    color: white;
}
.featured-card-4 .featured-rank {
    background: linear-gradient(135deg, #6c5ce7, #a29bfe);
    color: white;
}
.featured-card-5 .featured-rank {
    background: linear-gradient(135deg, #00b894, #55efc4);
    color: #1a1a2e;
}
.featured-card-6 .featured-rank {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
}
.featured-card-7 .featured-rank {
    background: linear-gradient(135deg, #4834d4, #686de0);
    color: white;
}
.featured-card-8 .featured-rank {
    background: linear-gradient(135deg, #22a6b3, #7ed6df);
    color: #1a1a2e;
}
.featured-card-9 .featured-rank {
    background: linear-gradient(135deg, #f9ca24, #f0932b);
    color: #1a1a2e;
}
.featured-card-10 .featured-rank {
    background: linear-gradient(135deg, #eb4d4b, #e84393);
    color: white;
}

.featured-badge {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent-orange);
    margin-bottom: 8px;
    line-height: 1.4;
    padding-right: 44px;
    min-height: 2.4em;
}

.featured-emoji {
    font-size: 38px;
    margin-bottom: 10px;
    display: block;
}

.featured-name {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.4;
}

.featured-desc {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
    margin-bottom: 12px;
    flex: 1;
}

.featured-scene {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 6px 10px;
    background: rgba(108, 92, 231, 0.06);
    border-radius: 6px;
    border: 1px solid rgba(108, 92, 231, 0.1);
    margin-bottom: 12px;
    line-height: 1.5;
}

.featured-scene strong { color: var(--accent-purple); }

.featured-action {
    margin-top: auto;
}

.featured-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-purple);
    transition: var(--transition);
}

.featured-card:hover .featured-btn {
    color: var(--accent-pink);
    gap: 8px;
}

/* ============ CATEGORY SECTIONS ============ */
.category-section {
    margin-bottom: 40px;
    animation: fadeIn 0.5s ease;
}

.category-header {
    margin-bottom: 18px;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.1rem;
    border: 1px solid;
    flex-shrink: 0;
}

.category-title h3 {
    font-size: 1.15rem;
    font-weight: 700;
}

.category-count {
    font-size: 0.78rem;
    color: var(--text-muted);
    padding: 3px 10px;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.gems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.gem-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.gem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-main);
    opacity: 0;
    transition: var(--transition);
}

.gem-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-purple);
    box-shadow: var(--shadow-glow);
}

.gem-card:hover::before { opacity: 1; }

.gem-card .gem-emoji {
    font-size: 42px;
    margin-bottom: 16px;
    display: block;
}

.gem-card .gem-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.gem-card .gem-desc {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.gem-card .gem-scene {
    font-size: 0.8rem;
    color: var(--text-muted);
    padding: 8px 12px;
    background: rgba(108, 92, 231, 0.08);
    border-radius: 8px;
    border: 1px solid rgba(108, 92, 231, 0.15);
}

.gem-card .gem-scene strong { color: var(--accent-purple); }

.gem-card-featured {
    border-color: rgba(253, 203, 110, 0.2);
}

.gem-card-featured:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 0 20px rgba(253, 203, 110, 0.15);
}

.gem-featured-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    background: rgba(253, 203, 110, 0.15);
    color: var(--accent-orange);
    border: 1px solid rgba(253, 203, 110, 0.25);
}

.category-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 12px;
    background: rgba(108, 92, 231, 0.15);
    color: var(--accent-purple);
}

/* ============ NO RESULTS ============ */
.no-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 60px 20px;
    color: var(--text-muted);
}

.no-results-icon {
    font-size: 3rem;
    opacity: 0.5;
}

.no-results p {
    font-size: 1rem;
}

/* ============ WORKSPACE ============ */
.workspace {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 24px;
}

.workspace-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.workspace-header .back-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
    text-decoration: none;
}

.workspace-header .back-btn:hover {
    border-color: var(--accent-purple);
    color: var(--text-primary);
}

.workspace-header .gem-info h2 {
    font-size: 1.4rem;
    font-weight: 700;
}

.workspace-header .gem-info p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.workspace-form {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
    margin-bottom: 24px;
}

.workspace-form h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.upload-zone:hover, .upload-zone.drag-over {
    border-color: var(--accent-purple);
    background: rgba(108, 92, 231, 0.05);
}

.upload-zone input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.upload-zone .upload-icon { font-size: 36px; margin-bottom: 12px; }

.upload-zone p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.upload-zone .file-name {
    color: var(--accent-green);
    font-weight: 600;
    margin-top: 8px;
}

.image-preview {
    max-width: 200px;
    max-height: 200px;
    border-radius: var(--radius-sm);
    margin-top: 12px;
    display: none;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ============ RESULT ============ */
.result-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
    display: none;
}

.result-section.visible { display: block; animation: fadeIn 0.5s ease; }

.result-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.result-content {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 20px;
    white-space: pre-wrap;
    font-size: 0.9rem;
    line-height: 1.8;
    max-height: 600px;
    overflow-y: auto;
}

.result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

/* ============ HISTORY ============ */
.history-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    margin-top: 24px;
}

.section-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.section-title-row h3 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.history-empty {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 16px 0;
}

.history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}

.history-item:last-child { border-bottom: none; }

.history-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.history-main strong {
    color: var(--text-primary);
    font-size: 0.95rem;
}

.history-main span,
.history-main small {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.history-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

/* ============ LOADING ============ */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(10px);
    z-index: 999;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 20px;
}

.loading-overlay.visible { display: flex; }

.spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-purple);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-text {
    color: var(--text-secondary);
    font-size: 1rem;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ============ AI ANALYZE BUTTON ============ */
.btn-ai-analyze {
    width: 100%;
    margin-top: 12px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #00b894, #0984e3);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn-ai-analyze:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 184, 148, 0.3);
}
.btn-ai-analyze:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ============ TOAST ============ */
.ai-analysis-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    animation: slideUp 0.4s ease;
}
.toast-content {
    background: var(--bg-card);
    border: 1px solid var(--accent-green);
    border-radius: var(--radius-sm);
    padding: 14px 24px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    box-shadow: 0 8px 32px rgba(0, 184, 148, 0.2);
    max-width: 480px;
    word-break: break-word;
}
.toast-icon { font-size: 1.4rem; flex-shrink: 0; }
.toast-message { font-size: 0.9rem; font-weight: 500; line-height: 1.5; }
@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============ RESULT TABLE ============ */
.result-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
    font-size: 0.85rem;
}
.result-table th, .result-table td {
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    text-align: left;
    vertical-align: top;
}
.result-table th {
    background: rgba(108, 92, 231, 0.12);
    color: var(--accent-purple);
    font-weight: 600;
    white-space: nowrap;
}
.result-table td { line-height: 1.6; }
.result-table tr:hover td { background: rgba(108, 92, 231, 0.04); }

/* ============ QUALITY BADGE & RETRY ============ */
.btn-retry {
    background: rgba(253, 203, 110, 0.15);
    color: #fdcb6e;
    border: 1px solid rgba(253, 203, 110, 0.4);
    animation: retryPulse 2s ease-in-out infinite;
}
.btn-retry:hover {
    background: rgba(253, 203, 110, 0.3);
    transform: translateY(-1px);
}
@keyframes retryPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(253, 203, 110, 0.4); }
    50% { box-shadow: 0 0 12px 4px rgba(253, 203, 110, 0.2); }
}

/* ============ ADMIN PANEL ============ */
.admin-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 40px 24px;
}
.admin-header {
    text-align: center;
    margin-bottom: 36px;
}
.admin-header h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 10px; }
.admin-header p { color: var(--text-secondary); font-size: 1rem; }

.admin-badge {
    background: rgba(0, 184, 148, 0.15) !important;
    border-color: rgba(0, 184, 148, 0.3) !important;
    color: var(--accent-green) !important;
}

.admin-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 24px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 4px;
}
.admin-tab {
    flex: 1;
    padding: 12px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}
.admin-tab.active {
    background: var(--accent-purple);
    color: white;
}
.admin-tab:hover:not(.active) { color: var(--text-primary); }

.tab-badge {
    min-width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    padding: 0 7px;
    border-radius: 999px;
    background: var(--accent-red);
    color: white;
    font-size: 0.72rem;
    line-height: 1;
}

.notification-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    border: 1px solid rgba(253, 203, 110, 0.35);
    background: rgba(253, 203, 110, 0.12);
    color: var(--accent-amber);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
}

.notification-pill strong {
    min-width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: var(--accent-red);
    color: white;
    font-size: 0.72rem;
}

.admin-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
}

.settings-section {
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border-color);
}
.settings-section:last-of-type { border-bottom: none; margin-bottom: 24px; }
.settings-section h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 20px; }

.section-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}
.section-header-row h3 { margin-bottom: 0; }
.section-header-row select {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
}

.api-key-display { margin-bottom: 12px; }
.api-key-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
}
.api-key-badge.set {
    background: rgba(0, 184, 148, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 184, 148, 0.3);
}
.api-key-badge.not-set {
    background: rgba(214, 48, 49, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(214, 48, 49, 0.3);
}
.form-hint {
    display: block;
    margin-top: 6px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.auth-hint {
    text-align: center;
    margin-top: 12px;
}

.human-check-panel {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
    padding: 14px;
    background: rgba(0, 184, 148, 0.06);
    border: 1px solid rgba(0, 184, 148, 0.22);
    border-radius: var(--radius-sm);
}

.human-check-top,
.human-check-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.human-check-top span {
    color: var(--text-secondary);
    font-size: 0.84rem;
    font-weight: 700;
}

.human-check-body strong {
    color: var(--accent-green);
    font-size: 1.08rem;
}

.human-check-body input {
    width: 112px;
    min-width: 112px;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.94rem;
    text-align: center;
}

.human-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.social-login-panel {
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-color);
}

.btn-social {
    width: 100%;
    justify-content: center;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-google:not(:disabled):hover { border-color: #ea4335; }
.btn-facebook:not(:disabled):hover { border-color: #1877f2; }

.btn-social:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Toggle Switch */
.toggle-container { display: flex; align-items: center; gap: 12px; }
.toggle-switch { position: relative; display: inline-block; width: 48px; height: 26px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position: absolute; cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--border-color);
    border-radius: 26px;
    transition: var(--transition);
}
.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px; width: 20px;
    left: 3px; bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent-green); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(22px); }
.toggle-label { font-size: 0.9rem; color: var(--text-secondary); font-weight: 500; }

/* Users Stats */
.users-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
}
.stat-value { font-size: 2rem; font-weight: 800; color: var(--accent-purple); }
.stat-label { font-size: 0.85rem; color: var(--text-secondary); margin-top: 4px; }

/* Users Table */
.users-table-wrap { overflow-x: auto; }
.users-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
.users-table th, .users-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    vertical-align: middle;
}
.users-table th {
    background: var(--bg-input);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.users-table tr:hover td { background: rgba(108, 92, 231, 0.04); }
.users-table tr.row-suspended td { opacity: 0.5; }

.credit-edit { display: flex; align-items: center; gap: 6px; }
.credit-input {
    width: 80px;
    padding: 6px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
    text-align: center;
}
.credit-input:focus { outline: none; border-color: var(--accent-purple); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; border-radius: 6px; }
.btn-danger {
    background: rgba(214, 48, 49, 0.15);
    color: var(--accent-red);
    border: 1px solid rgba(214, 48, 49, 0.3);
}
.btn-danger:hover { background: rgba(214, 48, 49, 0.25); }
.btn-success {
    background: rgba(0, 184, 148, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(0, 184, 148, 0.3);
}
.btn-success:hover { background: rgba(0, 184, 148, 0.25); }

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
}
.status-badge.active { background: rgba(0, 184, 148, 0.12); color: var(--accent-green); }
.status-badge.suspended { background: rgba(214, 48, 49, 0.12); color: var(--accent-red); }
.role-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 6px;
    vertical-align: middle;
}
.role-badge.admin { background: rgba(108, 92, 231, 0.15); color: var(--accent-purple); }

/* ============ API KEYS PANEL ============ */
:root {
    --accent-amber: #fdcb6e;
    --accent-rose: #e84393;
}

.users-stats.keys-stats { grid-template-columns: repeat(4, 1fr); }
.users-stats.analytics-stats { grid-template-columns: repeat(4, 1fr); }
.users-stats.credit-admin-stats { grid-template-columns: repeat(4, 1fr); }
.users-stats.commission-admin-stats { grid-template-columns: repeat(4, 1fr); }
.stat-ready { color: var(--accent-green) !important; }
.stat-limited { color: var(--accent-amber) !important; }
.stat-error { color: var(--accent-red) !important; }

.analytics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.analytics-block {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 18px;
}

.analytics-block h4 {
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.analytics-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.analytics-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.analytics-row:last-child { border-bottom: none; padding-bottom: 0; }

.analytics-row strong {
    color: var(--text-primary);
    font-size: 0.88rem;
}

.analytics-row span,
.analytics-empty {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.key-masked {
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    padding: 3px 8px;
    background: var(--bg-input);
    border-radius: 4px;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.key-actions {
    display: flex;
    gap: 4px;
    white-space: nowrap;
}

.status-badge.rate-limited {
    background: rgba(253, 203, 110, 0.12);
    color: var(--accent-amber);
}

.status-badge.temporary-error {
    background: rgba(253, 203, 110, 0.12);
    color: var(--accent-amber);
}

.status-badge.quota-full {
    background: rgba(214, 48, 49, 0.12);
    color: var(--accent-red);
}

.btn-warning {
    background: rgba(253, 203, 110, 0.15);
    color: var(--accent-amber);
    border: 1px solid rgba(253, 203, 110, 0.3);
}
.btn-warning:hover { background: rgba(253, 203, 110, 0.25); }

.center-text { text-align: center; }

.error-tooltip {
    font-size: 0.75rem;
    color: var(--accent-red);
    cursor: help;
    display: inline-block;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.credit-pending-notice {
    margin-bottom: 18px;
    padding: 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(253, 203, 110, 0.35);
    background: rgba(253, 203, 110, 0.08);
}

.credit-pending-notice strong {
    display: block;
    color: var(--accent-amber);
    margin-bottom: 10px;
}

.notification-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.notification-list button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-input);
    color: var(--text-primary);
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.notification-list em {
    color: var(--text-secondary);
    font-style: normal;
    white-space: nowrap;
}

.admin-notification-toast {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 1000;
    max-width: 360px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(253, 203, 110, 0.4);
    background: var(--bg-card);
    box-shadow: var(--shadow-card);
}

.admin-notification-toast strong,
.admin-notification-toast span {
    display: block;
}

.admin-notification-toast strong {
    color: var(--accent-amber);
    margin-bottom: 4px;
}

.admin-notification-toast span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* ============ CREDITS ============ */
.credit-page {
    max-width: 1120px;
    margin: 0 auto;
    padding: 40px 24px;
}

.credit-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.credit-header h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.credit-header p { color: var(--text-secondary); }

.credit-balance-card {
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 18px 22px;
    text-align: right;
}

.credit-balance-card span {
    display: block;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.credit-balance-card strong {
    display: block;
    color: var(--accent-green);
    font-size: 2rem;
    line-height: 1.2;
}

.credit-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
    gap: 20px;
    align-items: start;
    margin-bottom: 20px;
}

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

.credit-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}

.credit-section h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.bank-account-row,
.referral-code-row,
.referral-stats-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.bank-account-row:last-of-type,
.referral-stats-row:last-of-type { border-bottom: none; }

.bank-account-row span,
.referral-code-row span,
.referral-stats-row span {
    color: var(--text-secondary);
    font-size: 0.86rem;
}

.bank-account-row strong,
.referral-code-row strong,
.referral-stats-row strong {
    color: var(--text-primary);
    text-align: right;
}

.referral-code-row strong {
    color: var(--accent-amber);
    letter-spacing: 1px;
}

.referral-link-card {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.referral-link-card > span {
    display: block;
    color: var(--text-secondary);
    font-size: 0.86rem;
    margin-bottom: 8px;
}

.referral-link-copy {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
}

.referral-link-copy input {
    min-width: 0;
    width: 100%;
    padding: 9px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.82rem;
}

.referral-mini-list {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.referral-mini-list h4 {
    font-size: 0.88rem;
    margin-bottom: 8px;
}

.referral-mini-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.referral-mini-row strong {
    color: var(--accent-green);
    white-space: nowrap;
}

/* ============ PROFILE ============ */
.profile-page {
    max-width: 1120px;
    margin: 0 auto;
    padding: 40px 24px;
}

.profile-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.profile-kicker {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--accent-purple);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
}

.profile-hero h2 {
    font-size: 1.9rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.profile-hero p {
    color: var(--text-secondary);
}

.profile-credit-card,
.profile-stat-card,
.profile-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
}

.profile-credit-card {
    min-width: 190px;
    padding: 18px 22px;
    text-align: right;
}

.profile-credit-card span,
.profile-stat-card span {
    display: block;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.profile-credit-card strong {
    display: block;
    color: var(--accent-green);
    font-size: 2rem;
    line-height: 1.2;
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.profile-panel {
    padding: 24px;
}

.profile-panel h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.profile-info-list {
    display: grid;
    gap: 0;
}

.profile-info-row,
.profile-referral-code,
.profile-mini-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.profile-info-row:last-child,
.profile-mini-row:last-child {
    border-bottom: none;
}

.profile-info-row span,
.profile-referral-code span {
    color: var(--text-secondary);
    font-size: 0.86rem;
}

.profile-info-row strong,
.profile-referral-code strong {
    color: var(--text-primary);
    text-align: right;
    overflow-wrap: anywhere;
}

.profile-referral-code strong {
    color: var(--accent-amber);
    letter-spacing: 1px;
}

.profile-field-label {
    display: block;
    margin: 18px 0 8px;
    color: var(--text-secondary);
    font-size: 0.84rem;
    font-weight: 600;
}

.profile-copy-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
}

.profile-copy-row input,
.profile-referral-panel textarea {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
}

.profile-copy-row input {
    min-width: 0;
    padding: 11px 12px;
}

.profile-referral-panel textarea {
    min-height: 96px;
    padding: 12px;
    resize: vertical;
    line-height: 1.5;
}

.profile-action-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.profile-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.profile-stat-card {
    padding: 20px;
}

.profile-stat-card strong {
    display: block;
    margin-top: 8px;
    color: var(--accent-green);
    font-size: 1.55rem;
    line-height: 1.2;
}

.profile-mini-list {
    display: grid;
    gap: 0;
}

.profile-mini-row {
    align-items: flex-start;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.profile-mini-row strong {
    color: var(--accent-green);
    text-align: right;
    white-space: nowrap;
}

.profile-mini-row small {
    color: var(--text-muted);
    font-weight: 500;
}

.package-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.package-card {
    width: 100%;
    min-height: 162px;
    text-align: left;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 18px;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.package-card:hover,
.package-card.active {
    border-color: var(--accent-purple);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.package-card span,
.package-card em,
.package-card small {
    display: block;
}

.package-card span {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.package-card strong {
    display: block;
    color: var(--text-primary);
    font-size: 1.35rem;
    margin: 8px 0 4px;
}

.package-card em {
    color: var(--accent-green);
    font-style: normal;
    font-weight: 700;
    margin-bottom: 10px;
}

.package-card small {
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.5;
}

.selected-package-box {
    min-height: 76px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 18px;
    color: var(--text-secondary);
}

.selected-package-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.selected-package-box span,
.selected-package-box strong,
.selected-package-box em {
    display: block;
}

.selected-package-box strong {
    color: var(--text-primary);
    font-size: 1.2rem;
}

.selected-package-box em {
    color: var(--accent-green);
    font-style: normal;
    font-weight: 700;
    white-space: nowrap;
}

.slip-preview {
    width: 100%;
    max-height: 280px;
    object-fit: contain;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-top: 10px;
}

.tx-plus { color: var(--accent-green); font-weight: 700; }
.tx-minus { color: var(--accent-red); font-weight: 700; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
    .featured-carousel {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar { padding: 12px 16px; }
    .dashboard { padding: 24px 16px; }
    .dashboard-referral-notice { align-items: flex-start; flex-direction: column; margin-top: -18px; }
    .gems-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .auth-card { padding: 32px 24px; }
    .workspace-form { padding: 20px; }
    .admin-container { padding: 24px 16px; }
    .admin-panel { padding: 20px; }
    .users-stats { grid-template-columns: repeat(2, 1fr); }
    .users-stats.analytics-stats { grid-template-columns: repeat(2, 1fr); }
    .users-stats.credit-admin-stats { grid-template-columns: repeat(2, 1fr); }
    .users-stats.commission-admin-stats { grid-template-columns: repeat(2, 1fr); }
    .analytics-grid { grid-template-columns: 1fr; }
    .history-item { align-items: flex-start; flex-direction: column; }
    .history-actions { flex-wrap: wrap; }
    .credit-page { padding: 24px 16px; }
    .credit-header { align-items: flex-start; flex-direction: column; }
    .credit-balance-card { width: 100%; text-align: left; }
    .credit-info-grid { grid-template-columns: 1fr; }
    .credit-layout { grid-template-columns: 1fr; }
    .package-grid { grid-template-columns: 1fr; }
    .profile-page { padding: 24px 16px; }
    .profile-hero { align-items: flex-start; flex-direction: column; }
    .profile-credit-card { width: 100%; text-align: left; }
    .profile-grid,
    .profile-stats-grid { grid-template-columns: 1fr; }
    .profile-copy-row { grid-template-columns: 1fr; }
    .profile-mini-row { flex-direction: column; }
    .profile-mini-row strong { text-align: left; white-space: normal; }
    .referral-link-copy { grid-template-columns: 1fr; }
    .human-check-top,
    .human-check-body {
        align-items: stretch;
        flex-direction: column;
    }
    .human-check-body input {
        width: 100%;
    }

    /* Featured Section Mobile */
    .featured-carousel {
        grid-template-columns: repeat(5, 240px);
        overflow-x: auto;
        gap: 12px;
        padding-bottom: 8px;
    }
    .section-title-left { flex-wrap: wrap; }
    .section-subtitle { display: none; }
    .dashboard-header h2 { font-size: 1.5rem; }
    .category-title h3 { font-size: 1rem; }
}


/* ============ FREE TOOLS HUB ============ */
.tools-hub {
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 24px;
}

.tools-header {
    text-align: center;
    margin-bottom: 48px;
}

.tools-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.tools-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

.tools-header .tools-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    padding: 8px 20px;
    background: rgba(0, 184, 148, 0.1);
    border: 1px solid rgba(0, 184, 148, 0.3);
    border-radius: 20px;
    color: var(--accent-green);
    font-size: 0.85rem;
    font-weight: 600;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.tool-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px 28px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-main);
    opacity: 0;
    transition: var(--transition);
}

.tool-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-purple);
    box-shadow: 0 12px 40px rgba(108, 92, 231, 0.2);
}

.tool-card:hover::before { opacity: 1; }

.tool-card .tool-icon {
    font-size: 42px;
    margin-bottom: 16px;
}

.tool-card .tool-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.tool-card .tool-desc {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
}

.tool-card .tool-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.tool-card .tool-free-badge {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    background: rgba(0, 184, 148, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 184, 148, 0.25);
}

.tool-card .tool-credit-badge {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    background: rgba(108, 92, 231, 0.12);
    color: var(--accent-purple);
    border: 1px solid rgba(108, 92, 231, 0.25);
}

.tool-card .tool-arrow {
    color: var(--accent-purple);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.tool-card:hover .tool-arrow {
    color: var(--accent-pink);
    transform: translateX(4px);
}

/* AI Badge */
.tool-card .tool-ai-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    background: rgba(232, 67, 147, 0.15);
    color: var(--accent-pink);
    border: 1px solid rgba(232, 67, 147, 0.25);
}

/* ============ TOOL PAGE ============ */
.tool-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 24px;
}

.tool-page-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.tool-page-header .back-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
    text-decoration: none;
}

.tool-page-header .back-btn:hover {
    border-color: var(--accent-purple);
    color: var(--text-primary);
}

.tool-page-header .tool-info h2 {
    font-size: 1.4rem;
    font-weight: 700;
}

.tool-page-header .tool-info p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.tool-usage-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding: 12px 18px;
    background: rgba(108, 92, 231, 0.08);
    border: 1px solid rgba(108, 92, 231, 0.15);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.tool-usage-info .usage-count {
    font-weight: 700;
    color: var(--accent-purple);
}

.tool-usage-info .usage-free {
    color: var(--accent-green);
    font-weight: 600;
}

.tool-usage-info .usage-paid {
    color: var(--accent-orange);
    font-weight: 600;
}

/* Upload Zone */
.upload-zone {
    background: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius);
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 24px;
    position: relative;
}

.upload-zone:hover, .upload-zone.drag-over {
    border-color: var(--accent-purple);
    background: rgba(108, 92, 231, 0.05);
}

.upload-zone .upload-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
    opacity: 0.6;
}

.upload-zone .upload-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.upload-zone .upload-hint {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.upload-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* Image Preview */
.upload-preview {
    display: none;
    margin-bottom: 24px;
}

.upload-preview.active {
    display: block;
}

.upload-preview img {
    max-width: 100%;
    max-height: 300px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    object-fit: contain;
    display: block;
    margin: 0 auto 12px;
}

.upload-preview .file-info {
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* Tool Options */
.tool-options {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 24px;
}

.tool-options h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quality-slider {
    width: 100%;
    margin: 12px 0;
}

.quality-slider input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
}

.quality-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--gradient-main);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(108, 92, 231, 0.4);
}

.quality-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Format Select */
.format-select {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.format-option {
    flex: 1;
    min-width: 100px;
    padding: 14px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    color: var(--text-primary);
}

.format-option:hover {
    border-color: var(--accent-purple);
}

.format-option.selected {
    border-color: var(--accent-purple);
    background: rgba(108, 92, 231, 0.1);
    box-shadow: 0 0 0 2px rgba(108, 92, 231, 0.2);
}

.format-option .format-name {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 4px;
}

.format-option .format-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Preset Grid */
.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}

.preset-item {
    padding: 14px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-family: inherit;
    color: var(--text-primary);
}

.preset-item:hover {
    border-color: var(--accent-purple);
}

.preset-item.selected {
    border-color: var(--accent-purple);
    background: rgba(108, 92, 231, 0.1);
    box-shadow: 0 0 0 2px rgba(108, 92, 231, 0.2);
}

.preset-item .preset-icon {
    font-size: 1.4rem;
    margin-bottom: 6px;
    display: block;
}

.preset-item .preset-name {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 2px;
}

.preset-item .preset-size {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Process Button */
.tool-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.btn-process {
    flex: 1;
    padding: 16px 32px;
    background: var(--gradient-main);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-process:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(108, 92, 231, 0.4);
}

.btn-process:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-process .spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.btn-process.loading .spinner {
    display: inline-block;
}

.btn-process.loading .btn-text {
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Result Section */
.tool-result {
    display: none;
    background: var(--bg-card);
    border: 1px solid rgba(0, 184, 148, 0.3);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 24px;
    animation: fadeIn 0.3s ease;
}

.tool-result.active {
    display: block;
}

.tool-result h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--accent-green);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tool-result img {
    max-width: 100%;
    max-height: 400px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    object-fit: contain;
    display: block;
    margin: 0 auto 16px;
}

.result-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.result-stat {
    padding: 12px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    text-align: center;
}

.result-stat .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.result-stat .stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-purple);
}

.btn-download {
    width: 100%;
    padding: 14px;
    background: var(--accent-green);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-download:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* Prompt Result */
.prompt-result {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 20px;
    margin-bottom: 16px;
    white-space: pre-wrap;
    font-size: 0.9rem;
    line-height: 1.7;
    max-height: 400px;
    overflow-y: auto;
    position: relative;
}

.btn-copy {
    padding: 10px 20px;
    background: var(--accent-purple);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-copy:hover {
    filter: brightness(1.2);
}

/* Generate Mode Tabs */
.generate-modes {
    display: flex;
    gap: 0;
    margin-bottom: 24px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 4px;
}

.generate-mode {
    flex: 1;
    padding: 14px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}

.generate-mode.active {
    background: var(--gradient-main);
    color: white;
}

.generate-mode .mode-price {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    margin-top: 2px;
    opacity: 0.8;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============ TOOLS RESPONSIVE ============ */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
    .tool-page {
        padding: 20px 16px;
    }
    .upload-zone {
        padding: 40px 20px;
    }
    .preset-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .format-select {
        flex-direction: column;
    }
    .tools-header h2 {
        font-size: 1.5rem;
    }
    .generate-modes {
        flex-direction: column;
    }
}


/* ============ HISTORY PAGE ============ */
.history-page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 24px;
}

.history-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.history-page-header h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.history-page-header p {
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.history-page-stats {
    display: flex;
    gap: 16px;
}

.hist-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    min-width: 90px;
}

.hist-stat-value {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hist-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* History Toolbar */
.history-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.history-toolbar .search-input-wrap {
    flex: 1;
    min-width: 200px;
}

.history-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.history-toolbar-actions select {
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
}

.history-toolbar-actions select:focus {
    outline: none;
    border-color: var(--accent-purple);
}

/* History Card List */
.history-page-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hist-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px 24px;
    cursor: pointer;
    transition: var(--transition);
    animation: fadeIn 0.4s ease both;
}

.hist-card:hover {
    border-color: var(--accent-purple);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.hist-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.hist-card-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hist-card-info strong {
    font-size: 1rem;
    font-weight: 700;
}

.hist-gem-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 6px;
    background: rgba(108, 92, 231, 0.12);
    color: var(--accent-purple);
    width: fit-content;
}

.hist-card-badges {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.hist-quality {
    font-size: 0.82rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 8px;
}

.hist-scene-badge {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    background: rgba(0, 184, 148, 0.1);
    color: var(--accent-green);
    border: 1px solid rgba(0, 184, 148, 0.2);
}

.hist-card-preview {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hist-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.hist-card-actions {
    display: flex;
    gap: 6px;
}

.history-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
    font-size: 1rem;
}

/* Prompt Modal */
.prompt-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.prompt-modal-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.prompt-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    width: 90%;
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.prompt-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.prompt-modal-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
}

.prompt-modal-meta {
    padding: 16px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    background: rgba(108, 92, 231, 0.03);
}

.prompt-modal-meta div {
    white-space: nowrap;
}

.prompt-modal-meta strong {
    color: var(--text-primary);
}

.prompt-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    font-size: 0.9rem;
    line-height: 1.8;
    white-space: pre-wrap;
    color: var(--text-primary);
}

.prompt-modal-actions {
    display: flex;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

/* ============ HISTORY PAGE RESPONSIVE ============ */
@media (max-width: 768px) {
    .history-page {
        padding: 20px 16px;
    }
    .history-page-header {
        flex-direction: column;
    }
    .history-page-stats {
        width: 100%;
        justify-content: space-between;
    }
    .hist-stat {
        flex: 1;
        min-width: 0;
        padding: 10px 12px;
    }
    .history-toolbar {
        flex-direction: column;
    }
    .history-toolbar .search-input-wrap {
        width: 100%;
    }
    .history-toolbar-actions {
        width: 100%;
        justify-content: space-between;
    }
    .hist-card-top {
        flex-direction: column;
    }
    .hist-card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .prompt-modal {
        width: 95%;
        max-height: 90vh;
    }
    .prompt-modal-meta {
        flex-direction: column;
        gap: 6px;
    }
}

/* ============================================
   PREMIUM DARK MODE UPGRADES (GLASSMORPHISM & GLOW)
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #0a0a0f;
}
::-webkit-scrollbar-thumb {
    background: rgba(108, 92, 231, 0.5);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(232, 67, 147, 0.8);
}

.auth-card, .gem-card, .featured-card, .workspace-form, .result-section, .history-section, .dashboard-search-bar input {
    background: rgba(18, 18, 26, 0.6) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(108, 92, 231, 0.2) !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3) !important;
}

.auth-card:hover, .gem-card:hover, .featured-card:hover {
    border: 1px solid rgba(108, 92, 231, 0.6) !important;
    box-shadow: 0 8px 32px 0 rgba(108, 92, 231, 0.2) !important;
}
}


/* ============================================
   GEM CONSTRUCTOR - Premium Wizard UI
   ============================================ */

.constructor-page { max-width: 960px; margin: 0 auto; padding: 40px 24px 80px; }
.constructor-hero { text-align: center; margin-bottom: 36px; }
.constructor-hero-badge { display: inline-block; padding: 6px 18px; border-radius: 20px; font-size: 0.85rem; font-weight: 700; background: linear-gradient(135deg, rgba(253,203,110,0.15), rgba(232,67,147,0.15)); border: 1px solid rgba(253,203,110,0.3); color: var(--accent-orange); margin-bottom: 16px; }
.constructor-hero h2 { font-size: 2rem; font-weight: 800; margin-bottom: 10px; background: linear-gradient(135deg, #fdcb6e, #e84393, #6c5ce7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.constructor-hero p { color: var(--text-secondary); font-size: 1rem; }

.ctr-progress { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 40px; padding: 0 20px; }
.ctr-step { display: flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 12px; background: var(--bg-card); border: 1px solid var(--border-color); transition: var(--transition); white-space: nowrap; }
.ctr-step.active { border-color: var(--accent-purple); background: rgba(108, 92, 231, 0.1); }
.ctr-step.done { border-color: var(--accent-green); background: rgba(0, 184, 148, 0.1); }
.ctr-step-num { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 0.8rem; font-weight: 700; background: var(--bg-input); border: 1px solid var(--border-color); color: var(--text-muted); transition: var(--transition); }
.ctr-step.active .ctr-step-num { background: var(--gradient-main); border-color: transparent; color: white; }
.ctr-step.done .ctr-step-num { background: var(--accent-green); border-color: transparent; color: white; }
.ctr-step-label { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); transition: var(--transition); }
.ctr-step.active .ctr-step-label { color: var(--text-primary); }
.ctr-step.done .ctr-step-label { color: var(--accent-green); }
.ctr-step-line { width: 40px; height: 2px; background: var(--border-color); flex-shrink: 0; transition: var(--transition); }
.ctr-step-line.active { background: var(--accent-green); }

.ctr-panel { display: none; animation: fadeSlideUp 0.4s ease; }
.ctr-panel.active { display: block; }
@keyframes fadeSlideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.ctr-panel-header { margin-bottom: 28px; }
.ctr-panel-header h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; }
.ctr-panel-header p { color: var(--text-secondary); font-size: 0.95rem; }

.ctr-upload-area { border: 2px dashed var(--border-color); border-radius: var(--radius); padding: 40px; text-align: center; cursor: pointer; transition: var(--transition); background: var(--bg-card); position: relative; margin-bottom: 16px; }
.ctr-upload-area:hover, .ctr-upload-area.drag-over { border-color: var(--accent-purple); background: rgba(108, 92, 231, 0.05); }
.ctr-upload-area.has-preview { padding: 16px; }
.ctr-upload-area input[type=file] { display: none; }
.ctr-upload-icon { font-size: 48px; margin-bottom: 12px; }
.ctr-upload-area.has-preview .ctr-upload-icon, .ctr-upload-area.has-preview p, .ctr-upload-area.has-preview small { display: none; }
.ctr-img-preview { display: none; max-width: 100%; max-height: 300px; border-radius: 12px; object-fit: contain; }

.ctr-analyze-btn { width: 100%; justify-content: center; margin-bottom: 24px; padding: 14px; font-size: 1rem; background: linear-gradient(135deg, rgba(0,184,148,0.15), rgba(9,132,227,0.15)); border: 1px solid rgba(0,184,148,0.3); color: var(--accent-green); border-radius: var(--radius-sm); cursor: pointer; font-family: inherit; font-weight: 600; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.ctr-analyze-btn:hover { background: linear-gradient(135deg, rgba(0,184,148,0.25), rgba(9,132,227,0.25)); border-color: var(--accent-green); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(0, 184, 148, 0.2); }

.ctr-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 8px; }
.ctr-section-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; color: var(--text-primary); }

.ctr-preset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; margin-bottom: 20px; }
.ctr-preset-grid-sm { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.ctr-preset-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius); padding: 20px; cursor: pointer; transition: var(--transition); position: relative; overflow: hidden; text-align: center; }
.ctr-preset-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-main); opacity: 0; transition: var(--transition); }
.ctr-preset-card:hover { transform: translateY(-3px); border-color: rgba(108, 92, 231, 0.4); box-shadow: 0 8px 24px rgba(108, 92, 231, 0.1); }
.ctr-preset-card:hover::before { opacity: 1; }
.ctr-preset-card.selected { border-color: var(--accent-purple); background: rgba(108, 92, 231, 0.08); box-shadow: 0 0 0 2px rgba(108, 92, 231, 0.2), 0 8px 24px rgba(108, 92, 231, 0.15); }
.ctr-preset-card.selected::before { opacity: 1; }
.ctr-preset-emoji { font-size: 36px; display: block; margin-bottom: 10px; }
.ctr-preset-sm .ctr-preset-emoji { font-size: 28px; margin-bottom: 6px; }
.ctr-preset-name { font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; color: var(--text-primary); }
.ctr-preset-sm .ctr-preset-name { font-size: 0.82rem; }
.ctr-preset-desc { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.5; }
.ctr-preset-check { position: absolute; top: 10px; right: 10px; width: 24px; height: 24px; border-radius: 50%; background: var(--accent-purple); color: white; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 800; opacity: 0; transform: scale(0.5); transition: var(--transition); }
.ctr-preset-card.selected .ctr-preset-check { opacity: 1; transform: scale(1); }

.ctr-nav-buttons { display: flex; justify-content: space-between; align-items: center; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--border-color); }

.ctr-result-section { display: flex; flex-direction: column; gap: 20px; margin-bottom: 28px; }
.ctr-result-block { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius); overflow: hidden; }
.ctr-result-label { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; background: rgba(108, 92, 231, 0.06); border-bottom: 1px solid var(--border-color); font-weight: 700; font-size: 0.95rem; }
.ctr-result-label .btn-sm { padding: 5px 12px; font-size: 0.78rem; }
.ctr-result-content { padding: 20px; font-size: 0.9rem; line-height: 1.8; color: var(--text-secondary); white-space: pre-wrap; word-break: break-word; max-height: 300px; overflow-y: auto; }
.ctr-result-actions { display: flex; gap: 12px; flex-wrap: wrap; }

@media (max-width: 768px) {
    .ctr-progress { flex-wrap: wrap; gap: 6px; }
    .ctr-step-line { width: 20px; }
    .ctr-step { padding: 8px 12px; }
    .ctr-step-label { display: none; }
    .ctr-form-grid { grid-template-columns: 1fr; }
    .ctr-preset-grid { grid-template-columns: repeat(2, 1fr); }
    .ctr-preset-grid-sm { grid-template-columns: repeat(2, 1fr); }
    .constructor-hero h2 { font-size: 1.5rem; }
}

/* ============================================
   PRODUCT LIBRARY / CAMPAIGN STUDIO
   ============================================ */
.app-page {
    max-width: 1220px;
    margin: 0 auto;
    padding: 36px 24px 80px;
}

.app-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.app-kicker {
    display: inline-flex;
    margin-bottom: 8px;
    color: var(--accent-green);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.app-page-header h2 {
    font-size: 1.9rem;
    line-height: 1.25;
    font-weight: 800;
    margin-bottom: 6px;
}

.app-page-header p,
.panel-title-row p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.tool-grid {
    display: grid;
    gap: 20px;
    align-items: start;
    margin-bottom: 20px;
}

.tool-grid.two-col {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.86fr);
}

.tool-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-card);
}

.panel-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.panel-title-row h3 {
    font-size: 1.12rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.panel-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.stack-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.form-group label {
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea,
.stepper-row input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    padding: 11px 12px;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition);
}

.form-group textarea {
    resize: vertical;
    min-height: 74px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.stepper-row input:focus {
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.12);
}

.toggle-row {
    align-self: end;
    min-height: 43px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 0.86rem;
    font-weight: 700;
}

.toggle-row input,
.mode-checkbox-grid input {
    accent-color: var(--accent-purple);
}

.library-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 660px;
    overflow-y: auto;
    padding-right: 4px;
}

.library-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: start;
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 14px;
}

.library-card.product-card {
    grid-template-columns: 72px minmax(0, 1fr) auto;
}

.library-thumb {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.library-thumb.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.4rem;
}

.library-card-title {
    color: var(--text-primary);
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 3px;
}

.library-card-meta,
.library-tags {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.library-card p {
    margin: 8px 0;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.55;
}

.library-card-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 86px;
}

.mini-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(0, 184, 148, 0.14);
    color: var(--accent-green);
    border: 1px solid rgba(0, 184, 148, 0.25);
    font-size: 0.72rem;
    font-weight: 800;
}

.btn-sm {
    padding: 7px 11px;
    font-size: 0.78rem;
}

.btn.danger,
.danger {
    color: var(--accent-red) !important;
    border-color: rgba(214, 48, 49, 0.28) !important;
}

.empty-state {
    color: var(--text-secondary);
    background: var(--bg-input);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-sm);
    padding: 26px;
    text-align: center;
}

.product-image-preview-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.product-image-preview {
    width: 104px;
    height: 104px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-input);
}

.import-panel {
    margin-bottom: 20px;
}

.product-library-picker {
    margin-bottom: 18px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: rgba(0, 184, 148, 0.04);
}

.selected-product-strip {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) auto auto;
    gap: 12px;
    align-items: center;
    margin-top: 12px;
    padding: 10px;
    border: 1px solid rgba(0, 184, 148, 0.25);
    border-radius: var(--radius-sm);
    background: rgba(0, 184, 148, 0.08);
}

.selected-product-strip img {
    width: 58px;
    height: 58px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.selected-product-strip strong,
.selected-product-strip span {
    display: block;
}

.selected-product-strip span {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.campaign-layout {
    display: grid;
    grid-template-columns: minmax(360px, 0.78fr) minmax(0, 1.22fr);
    gap: 20px;
    align-items: start;
}

.campaign-form {
    position: sticky;
    top: 76px;
}

.manual-product-box {
    display: block;
}

.stepper-row {
    display: grid;
    grid-template-columns: 42px minmax(72px, 1fr) 42px;
    gap: 8px;
    align-items: center;
}

.stepper-row input {
    text-align: center;
    font-weight: 800;
}

.mode-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.mode-checkbox-grid label {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 42px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 9px 11px;
    color: var(--text-primary);
    font-size: 0.84rem;
    font-weight: 700;
}

.campaign-result-panel {
    min-height: 720px;
}

.campaign-output {
    min-height: 610px;
    max-height: 74vh;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    background: #0d0d14;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 18px;
    color: var(--text-primary);
    font-family: 'Noto Sans Thai', 'Inter', sans-serif;
    font-size: 0.9rem;
    line-height: 1.75;
}

@media (max-width: 980px) {
    .tool-grid.two-col,
    .campaign-layout {
        grid-template-columns: 1fr;
    }

    .campaign-form {
        position: static;
    }

    .campaign-result-panel {
        min-height: auto;
    }

    .campaign-output {
        min-height: 360px;
        max-height: 70vh;
    }
}

@media (max-width: 680px) {
    .app-page {
        padding: 24px 14px 60px;
    }

    .app-page-header,
    .panel-title-row {
        flex-direction: column;
        align-items: stretch;
    }

    .form-row,
    .mode-checkbox-grid {
        grid-template-columns: 1fr;
    }

    .library-card {
        grid-template-columns: 1fr;
    }

    .library-card.product-card,
    .selected-product-strip {
        grid-template-columns: 1fr;
    }

    .library-card-actions {
        flex-direction: row;
        flex-wrap: wrap;
    }
}

/* ============================================
   POSTING QUEUE / PERFORMANCE
   ============================================ */
.queue-page {
    max-width: 1440px;
}

.queue-summary-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 18px;
}

.queue-stat {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px 16px;
}

.queue-stat span {
    display: block;
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-bottom: 6px;
}

.queue-stat strong {
    color: var(--text-primary);
    font-size: 1.45rem;
}

.queue-layout {
    display: grid;
    grid-template-columns: minmax(300px, 0.7fr) minmax(480px, 1.25fr) minmax(300px, 0.72fr);
    gap: 18px;
    align-items: start;
}

.queue-editor,
.queue-side {
    position: sticky;
    top: 76px;
}

.queue-side {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.queue-filter-panel {
    margin-bottom: 14px;
}

.queue-columns {
    display: grid;
    grid-template-columns: repeat(5, minmax(210px, 1fr));
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.queue-column {
    min-width: 210px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px;
}

.queue-column-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 2px 10px;
    color: var(--text-primary);
}

.queue-column-header span {
    min-width: 26px;
    height: 26px;
    border-radius: 999px;
    background: var(--bg-input);
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.queue-card-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.queue-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
}

.queue-card-top {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
}

.queue-card h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.3;
}

.queue-card p {
    margin: 4px 0 0;
    color: var(--text-muted);
    font-size: 0.78rem;
}

.queue-thumb,
.performance-row img,
.queue-thumb-placeholder {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
}

.queue-thumb img,
.performance-row img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.queue-thumb-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}

.queue-meta,
.queue-metrics-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.queue-meta span,
.queue-metrics-mini span {
    background: var(--bg-input);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 0.72rem;
}

.queue-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.queue-calendar-list,
.performance-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.calendar-row {
    width: 100%;
    text-align: left;
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text-primary);
    cursor: pointer;
}

.calendar-row strong,
.calendar-row span,
.calendar-row small {
    display: block;
}

.calendar-row span {
    margin: 4px 0;
}

.calendar-row small {
    color: var(--text-muted);
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.performance-row {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px;
    background: var(--bg-input);
}

.performance-row strong,
.performance-row span,
.performance-row small {
    display: block;
}

.performance-row strong {
    color: var(--text-primary);
}

.performance-row span,
.performance-row small,
.queue-empty {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.queue-empty,
.empty-state {
    padding: 16px;
    text-align: center;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
}

@media (max-width: 1200px) {
    .queue-layout {
        grid-template-columns: 1fr;
    }

    .queue-editor,
    .queue-side {
        position: static;
    }

    .queue-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .queue-summary-grid {
        grid-template-columns: 1fr;
    }

    .queue-columns {
        grid-template-columns: 1fr;
        overflow-x: visible;
    }

    .metric-grid {
        grid-template-columns: 1fr;
    }
}