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

:root {
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;

    /* Light Theme (Default) variables - Pristine White & Slate SaaS Grade */
    --bg-base: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-input: #ffffff;
    --bg-header: rgba(255, 255, 255, 0.85);

    /* Text Tones */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-inverse: #ffffff;

    /* Theme Accents - Premium Glowing Tones fallbacks */
    --color-primary: #10b981; /* Emerald */
    --color-primary-rgb: 16, 185, 129;
    --color-accent: #3b82f6; /* Sapphire */
    --color-accent-rgb: 59, 130, 246;
    --color-purple: #8b5cf6; /* Amethyst */
    --color-purple-rgb: 139, 92, 246;

    /* Status Colors */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #06b6d4;

    /* Borders & Accents */
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --border-glow: rgba(16, 185, 129, 0.08);

    /* System Layout Variables */
    --sidebar-width: 260px;
    --header-height: 70px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-glow: 0 0 15px rgba(16, 185, 129, 0.08);
}

[data-theme="dark"] {
    /* Obsidian Dark Theme Override Palette */
    --bg-base: #09090b;
    --bg-card: #131316;
    --bg-card-hover: #1c1c22;
    --bg-input: #17171c;
    --bg-header: rgba(9, 9, 11, 0.85);

    /* Text Tones */
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --text-inverse: #09090b;

    /* Borders & Accents */
    --border-color: #27272a;
    --border-hover: #3f3f46;
    --border-glow: rgba(16, 185, 129, 0.15);

    /* Shadows & Glows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(16, 185, 129, 0.15);
}

/* Global Reset & Base Setup */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--text-primary);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

/* Layout Wrappers */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-card);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
    padding: 24px 16px;
    transition: transform 0.3s ease;
}

.brand-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 12px 28px 12px;
}

.brand-logo {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--text-inverse);
    font-size: 1.1rem;
}

.brand-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.925rem;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-item a:hover {
    color: var(--text-primary);
    background-color: var(--bg-card-hover);
    padding-left: 18px;
}

.menu-item.active a {
    color: var(--text-primary);
    background: linear-gradient(90deg, rgba(var(--color-primary-rgb), 0.1), transparent);
    border-left: 3px solid var(--color-primary);
    padding-left: 11px;
}

.sidebar-footer {
    margin-top: auto;
    padding: 16px 12px 0 12px;
    border-top: 1px solid var(--border-color);
}

.user-profile-widget {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--border-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.user-info {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.user-email {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.user-role-badge {
    font-size: 0.7rem;
    text-transform: uppercase;
    background-color: var(--border-hover);
    color: var(--text-secondary);
    padding: 1px 6px;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.btn-logout {
    width: 100%;
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    border-color: var(--color-danger);
    color: var(--color-danger);
    background-color: rgba(239, 68, 68, 0.05);
}

/* Main Workspace Viewport */
.main-viewport {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header Navbar */
.main-header {
    height: var(--header-height);
    background-color: var(--bg-header);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: sticky;
    top: 0;
    z-index: 90;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.credits-counter {
    background-color: rgba(var(--color-primary-rgb), 0.08);
    border: 1px solid rgba(var(--color-primary-rgb), 0.2);
    color: var(--color-primary);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.credits-counter svg {
    width: 14px;
    height: 14px;
    fill: var(--color-primary);
}

/* Main Dashboard / Workspace Content spacing */
.content-area {
    padding: 40px;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    flex: 1;
}

/* Grid & Layout System */
.grid-cols-12 {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.col-span-12 { grid-column: span 12; }
.col-span-8 { grid-column: span 8; }
.col-span-4 { grid-column: span 4; }
.col-span-6 { grid-column: span 6; }
.col-span-3 { grid-column: span 3; }

@media (max-width: 1024px) {
    .col-span-8, .col-span-4, .col-span-6, .col-span-3 {
        grid-column: span 12;
    }
}

/* UI Cards - Premium Obsidian Styling */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.card.card-premium {
    position: relative;
    overflow: hidden;
}

.card.card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-purple));
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: -12px;
    margin-bottom: 20px;
}

/* Form Styling - Premium Inputs */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 11px 14px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(var(--color-primary-rgb), 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-help {
    font-size: 0.775rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* Elegant Selection Grid (CGI / UGC Toggles) */
.module-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.module-option {
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: var(--bg-card);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.module-option:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.module-radio {
    display: none;
}

.module-radio:checked + .module-option {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.05), transparent);
    box-shadow: var(--shadow-glow);
}

.module-radio:checked + .module-option .module-title {
    color: var(--color-primary);
}

.module-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.module-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Style presets grid */
.style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.style-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px;
    cursor: pointer;
    text-align: center;
    background-color: var(--bg-card);
    transition: all 0.2s ease;
}

.style-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-1px);
}

.style-radio {
    display: none;
}

.style-radio:checked + .style-card {
    border-color: var(--color-accent);
    background-color: rgba(var(--color-accent-rgb), 0.05);
    color: var(--text-primary);
    box-shadow: 0 0 12px rgba(var(--color-accent-rgb), 0.1);
}

.style-card-label {
    font-size: 0.9rem;
    font-weight: 600;
    display: block;
}

/* Premium Drag-and-Drop Uploader Widget */
.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 20px;
    text-align: center;
    background-color: var(--bg-card);
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.upload-zone:hover, .upload-zone.dragover {
    border-color: var(--color-primary);
    background-color: rgba(var(--color-primary-rgb), 0.02);
}

.upload-icon {
    width: 48px;
    height: 48px;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.upload-zone:hover .upload-icon {
    color: var(--color-primary);
    transform: translateY(-3px);
}

.upload-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

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

.upload-specs {
    font-size: 0.775rem;
    color: var(--text-muted);
}

/* Real-Time Preview Area */
.upload-previews {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.preview-container {
    position: relative;
    width: 90px;
    height: 90px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

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

.preview-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    background-color: rgba(9, 9, 11, 0.75);
    border-radius: 50%;
    color: var(--color-danger);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: bold;
    border: 1px solid rgba(239, 68, 68, 0.2);
    transition: all 0.15s ease;
}

.preview-remove:hover {
    background-color: var(--color-danger);
    color: var(--text-primary);
}

/* Buttons System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

.btn-primary:hover {
    background-color: #0ea5e9; /* custom brighter hover shift */
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.2);
}

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

.btn-secondary:hover {
    background-color: var(--border-hover);
    border-color: var(--border-hover);
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--text-primary);
}

.btn-accent:hover {
    background-color: #2563eb;
    box-shadow: 0 4px 12px rgba(var(--color-accent-rgb), 0.25);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* AI Scanner Simulation Overlay */
.analysis-progress-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(9, 9, 11, 0.9);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.analysis-wizard-box {
    max-width: 500px;
    width: 90%;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.scanner-loader {
    width: 120px;
    height: 120px;
    margin: 0 auto 30px auto;
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.scanner-loader::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.1), transparent);
}

.scanner-bar {
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    top: 0;
    left: 0;
    box-shadow: 0 0 10px var(--color-primary);
    animation: scan 2s linear infinite;
}

.analysis-status-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.analysis-subtext {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.pipeline-steps {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
    max-width: 320px;
    margin: 0 auto;
}

.pipeline-step {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pipeline-step.active {
    color: var(--color-primary);
    font-weight: 500;
}

.pipeline-step.completed {
    color: var(--text-secondary);
}

.pipeline-step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--border-hover);
}

.pipeline-step.active .pipeline-step-dot {
    background-color: var(--color-primary);
    box-shadow: 0 0 8px var(--color-primary);
}

.pipeline-step.completed .pipeline-step-dot {
    background-color: var(--text-secondary);
}

@keyframes scan {
    0% { top: 0; }
    50% { top: 100%; }
    100% { top: 0; }
}

/* Prompt Results Workspace Styling */
.results-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.prompt-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.prompt-card-header {
    background-color: var(--bg-input);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.prompt-variant-label {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-accent);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.prompt-card-body {
    padding: 24px;
}

.prompt-block-section {
    margin-bottom: 16px;
}

.prompt-block-section:last-child {
    margin-bottom: 0;
}

.prompt-section-label {
    font-size: 0.725rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.prompt-section-content {
    font-size: 0.925rem;
    color: var(--text-primary);
}

.prompt-full-textarea {
    width: 100%;
    height: 180px;
    background-color: #09090b;
    border: 1px solid #27272a;
    border-radius: var(--radius-sm);
    color: #f4f4f5;
    padding: 14px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-top: 14px;
}

/* Authentication Page Styles */
.auth-page-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: var(--bg-base);
}

.auth-card {
    max-width: 440px;
    width: 100%;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-logo {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px auto;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--text-inverse);
}

.auth-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.75rem;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.auth-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.auth-footer-text {
    text-align: center;
    margin-top: 20px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Feedback Notifications and Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}

/* Analytics Dashboard Widgets */
.kpi-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kpi-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.kpi-value {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 700;
    margin: 8px 0 4px 0;
}

.kpi-change {
    font-size: 0.775rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

.kpi-change.up { color: var(--color-success); }
.kpi-change.down { color: var(--color-danger); }

/* CRUD and Data Tables */
.table-container {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    text-align: left;
}

.admin-table th {
    background-color: var(--bg-input);
    padding: 12px 16px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.admin-table tr:hover {
    background-color: var(--bg-card-hover);
}

.badge {
    display: inline-flex;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-success { background-color: rgba(16, 185, 129, 0.1); color: var(--color-success); }
.badge-warning { background-color: rgba(245, 158, 11, 0.1); color: var(--color-warning); }
.badge-danger { background-color: rgba(239, 68, 68, 0.1); color: var(--color-danger); }
.badge-info { background-color: rgba(59, 130, 246, 0.1); color: var(--color-accent); }

/* Custom Mini CSS Chart */
.chart-bar-container {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 180px;
    padding-top: 20px;
    margin-top: 10px;
    border-bottom: 1px solid var(--border-color);
}

.chart-bar-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    height: 100%;
    justify-content: flex-end;
}

.chart-bar {
    width: 100%;
    max-width: 32px;
    background: linear-gradient(0deg, var(--color-primary), var(--color-accent));
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    transition: height 1s ease-out;
}

.chart-bar-label {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Aspect Ratio Selector Styling */
.aspect-ratio-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 15px;
}

.aspect-card {
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
    padding: 16px 8px;
    border-radius: var(--radius-sm);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.aspect-card:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-card-hover);
    transform: translateY(-1px);
}

.aspect-card.active {
    border-color: var(--color-primary) !important;
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.05), transparent) !important;
    box-shadow: var(--shadow-glow);
}

.aspect-icon-box {
    border: 2px solid var(--text-muted);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.aspect-card.active .aspect-icon-box {
    border-color: var(--color-primary) !important;
}

.aspect-card.active .aspect-icon-box span {
    color: var(--color-primary) !important;
}

.aspect-card.active span {
    color: var(--text-primary) !important;
}

@media (max-width: 600px) {
    .aspect-ratio-selector {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   🔍 ELITE RESPONSIVE GRID, MOBILE SIDEBAR & UX INTERACTION SHIFTS
   ========================================================================== */

/* Hamburger Button */
.hamburger-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.hamburger-btn:hover {
    background-color: var(--bg-card-hover);
    color: var(--color-primary);
}

/* Mobile Sidebar Overlay */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(9, 9, 11, 0.7);
    backdrop-filter: blur(5px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* UI / UX Interaction refinements */
.card, .module-option, .style-card, .aspect-card {
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    transform: translateY(-2px);
}

.form-control:focus {
    box-shadow: 0 0 15px rgba(var(--color-primary-rgb), 0.15);
}

.btn {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn:active {
    transform: scale(0.97);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
    .hamburger-btn {
        display: inline-flex;
    }
    
    .sidebar {
        transform: translateX(-100%);
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 1000;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: none;
    }
    
    .sidebar.active {
        transform: translateX(0);
        box-shadow: 10px 0 45px rgba(0, 0, 0, 0.75);
    }
    
    .main-viewport {
        margin-left: 0 !important;
        width: 100% !important;
    }
    
    .main-header {
        padding: 0 20px;
    }
    
    .content-area {
        padding: 24px 16px;
    }
    
    .grid-cols-12 {
        gap: 16px;
    }
    
    .kpi-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-cols-12 {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    
    .col-span-8, .col-span-4, .col-span-6, .col-span-3 {
        width: 100%;
    }
    
    .module-selector {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .kpi-container {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .table-container {
        border-radius: var(--radius-sm);
        margin-top: 10px;
    }
}

@media (max-width: 480px) {
    .card {
        padding: 20px 16px;
    }
    
    .main-header {
        height: 64px;
        padding: 0 12px;
    }
    
    .page-title {
        font-size: 1.15rem;
    }
    
    .credits-counter {
        padding: 4px 10px;
        font-size: 0.8rem;
    }
}