/* =====================================================
   PRO100AI - Custom Styles
   Nano Banana Generator Theme
   ===================================================== */

:root {
    /* Primary Colors */
    --primary-gradient-start: #10b981;
    --primary-gradient-end: #06b6d4;
    --primary: #10b981;
    --primary-hover: #059669;

    /* Background Colors */
    --bg-dark: #0a0f1a;
    --bg-card: #111827;
    --bg-card-hover: #1f2937;
    --bg-input: #1a2332;
    --bg-navbar: rgba(10, 15, 26, 0.95);

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;

    /* Border Colors */
    --border-color: #1f2937;
    --border-glow: rgba(16, 185, 129, 0.3);

    /* Shadows */
    --shadow-glow: 0 0 30px rgba(16, 185, 129, 0.15);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
}

/* =====================================================
   Base Styles
   ===================================================== */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* Background Pattern */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(16, 185, 129, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* =====================================================
   Navbar
   ===================================================== */
.navbar-custom {
    background: var(--bg-navbar);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.25rem;
}

.navbar-brand img {
    height: 50px;
    width: auto;
}

/* Text Logo with Gradient */
.logo-text {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, #10b981, #06b6d4, #22d3ee);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: logoGradient 3s ease infinite;
    letter-spacing: -0.5px;
    text-decoration: none;
}

.logo-text:hover {
    opacity: 0.9;
}

@keyframes logoGradient {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.nav-link-custom {
    color: var(--text-secondary) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link-custom:hover,
.nav-link-custom.active {
    color: var(--text-primary) !important;
    background: rgba(255, 255, 255, 0.05);
}

.nav-link-custom.active::after {
    content: '';
    position: absolute;
    bottom: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border-radius: 2px;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--bg-input);
    border-radius: 8px;
    padding: 0.25rem;
}

.lang-btn {
    padding: 0.375rem 0.75rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.lang-btn.active {
    background: var(--primary);
    color: white;
}

/* Auth Buttons */
.btn-auth {
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.btn-login {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-login:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.btn-register {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    color: white;
}

.btn-register:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    color: white;
}

/* =====================================================
   Hero Section
   ===================================================== */
.hero-section {
    text-align: center;
    padding: 3rem 0 2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end), #22d3ee);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    animation: gradientShift 3s ease infinite;
    text-shadow: 0 0 60px rgba(16, 185, 129, 0.3);
    letter-spacing: -1px;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.hero-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gradient-start), var(--primary-gradient-end));
    margin: 1rem auto 0;
    border-radius: 2px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

/* =====================================================
   Promo Banner
   ===================================================== */
.promo-banner {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 182, 212, 0.1));
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.promo-text h5 {
    margin: 0;
    font-weight: 600;
    color: var(--text-primary);
}

.promo-text p {
    margin: 0.25rem 0 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.btn-promo {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-weight: 500;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.btn-promo:hover {
    background: var(--primary);
    color: white;
}

/* =====================================================
   Generator Panel
   ===================================================== */
.generator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding-bottom: 3rem;
}

@media (max-width: 991px) {
    .generator-container {
        grid-template-columns: 1fr;
    }
}

.generator-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

/* Model Selector */
.model-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.model-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.model-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 1rem;
}

.model-badge .icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.model-badge .name {
    font-weight: 600;
    color: var(--text-primary);
}

.model-badge .version {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.badge-pro {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    color: white;
    font-size: 0.625rem;
    font-weight: 600;
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    text-transform: uppercase;
}

/* Upload Area */
.upload-section {
    margin-bottom: 1.5rem;
}

.section-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.upload-area:hover {
    border-color: var(--primary);
    background: rgba(16, 185, 129, 0.05);
}

.upload-icon {
    font-size: 2.5rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.upload-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.upload-text span {
    color: var(--primary);
    font-weight: 500;
}

/* Prompt Input */
.prompt-section {
    margin-bottom: 1.5rem;
}

.prompt-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

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

.prompt-textarea {
    width: 100%;
    min-height: 120px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9375rem;
    resize: vertical;
    transition: all var(--transition-fast);
}

.prompt-textarea::placeholder {
    color: var(--text-muted);
}

.prompt-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--border-glow);
}

/* Tips */
.prompt-tips {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 10px;
    padding: 0.875rem 1rem;
    margin-bottom: 1.5rem;
}

.tip-icon {
    color: var(--primary);
    margin-right: 0.5rem;
}

.tip-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Settings Row */
.settings-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.setting-group label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

/* Toggle Switch */
.toggle-group {
    display: flex;
    background: var(--bg-input);
    border-radius: 8px;
    padding: 0.25rem;
}

.toggle-btn {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.toggle-btn.active {
    background: var(--primary);
    color: white;
}

/* Resolution Selector */
.resolution-group {
    display: flex;
    gap: 0.5rem;
}

.resolution-btn {
    flex: 1;
    padding: 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.resolution-btn.active {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(16, 185, 129, 0.1);
}

/* Credits Display */
.credits-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-input);
    border-radius: 10px;
    margin-bottom: 1.5rem;
}

.credits-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.credits-value {
    font-weight: 600;
    color: var(--primary);
}

/* Generate Button */
.btn-generate {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all var(--transition-normal);
}

.btn-generate:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

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

/* =====================================================
   Preview Panel
   ===================================================== */
.preview-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.preview-title {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.preview-subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.preview-carousel {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.preview-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 12px;
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.carousel-nav:hover {
    background: rgba(0, 0, 0, 0.7);
}

.carousel-nav.prev {
    left: 1rem;
}

.carousel-nav.next {
    right: 1rem;
}

.preview-indicator {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.preview-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.thumbnail {
    aspect-ratio: 1 / 1;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

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

.thumbnail.active,
.thumbnail:hover {
    border-color: var(--primary);
}

/* Result Placeholder */
.result-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1 / 1;
    background: linear-gradient(145deg, var(--bg-input), var(--bg-card));
    border: 2px dashed var(--border-color);
    border-radius: 16px;
    text-align: center;
    padding: 2rem;
}

.result-placeholder-icon {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.result-placeholder-text {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.5;
}

.result-placeholder-hint {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* Recent Works Strip */
.recent-works-section {
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-color);
    margin-top: 2rem;
}

.recent-works-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.recent-works-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.btn-view-all {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-view-all:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.recent-works-grid {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.recent-work-item {
    flex: 0 0 80px;
    aspect-ratio: 1 / 1;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.recent-work-item:hover {
    border-color: var(--primary);
    transform: scale(1.05);
}

.recent-work-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* User Dropdown in Navbar */
.user-dropdown {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.user-btn:hover {
    border-color: var(--primary);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
}

.user-name {
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.credits-badge {
    background: rgba(16, 185, 129, 0.15);
    color: var(--primary);
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* =====================================================
   Prompts Gallery
   ===================================================== */
.prompts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    padding: 2rem 0;
}

.prompt-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

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

.prompt-card-image {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
}

.prompt-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

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

.prompt-card-body {
    padding: 1.5rem;
    padding-bottom: 2rem;
}

.prompt-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.prompt-card-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.prompt-model-badge {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.prompt-ratio-badge {
    background: var(--bg-input);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.prompt-stats {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.prompt-label {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-copy {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-copy:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.prompt-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.btn-use-prompt {
    width: 100%;
    padding: 0.875rem;
    background: var(--primary);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
}

.btn-use-prompt:hover {
    background: var(--primary-hover);
}

/* =====================================================
   My Works
   ===================================================== */
.works-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    padding-bottom: 3rem;
}

.work-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.work-card:hover {
    border-color: var(--border-glow);
}

.work-image,
.work-card-image {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.work-image img,
.work-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.work-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1rem;
}

.work-card:hover .work-overlay {
    opacity: 1;
}

.btn-download {
    background: var(--primary);
    border: none;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
}

.btn-download:hover {
    background: var(--primary-hover);
}

/* Added rule for work-card-body matching HTML structure */
.work-card-body {
    padding: 1.5rem;
    padding-bottom: 2rem;
}

.work-info {
    padding: 1rem;
}

.work-prompt {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.work-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.work-meta-badge {
    background: var(--bg-input);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

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

.work-card-body {
    padding: 1rem;
}

.work-card-body .work-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.work-card-body .work-meta span {
    background: var(--bg-input);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.work-card:hover .work-overlay {
    opacity: 1;
}

/* =====================================================
   Auth Forms
   ===================================================== */
.auth-container {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control-custom {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.form-control-custom::placeholder {
    color: var(--text-muted);
}

.form-control-custom:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--border-glow);
}

.form-control-custom.is-invalid {
    border-color: #ef4444;
}

.invalid-feedback {
    color: #ef4444;
    font-size: 0.8125rem;
    margin-top: 0.375rem;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.auth-footer a {
    color: var(--primary);
    font-weight: 500;
}

/* Verification Code Input */
.code-input-group {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

.code-input {
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.code-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--border-glow);
}

/* Subscription Key Input */
.key-input-section {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 182, 212, 0.1));
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.key-input-section h5 {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.key-input-row {
    display: flex;
    gap: 0.75rem;
}

.key-input-row input {
    flex: 1;
}

.btn-activate {
    background: var(--primary);
    border: none;
    color: white;
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.btn-activate:hover {
    background: var(--primary-hover);
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: var(--primary);
}

/* =====================================================
   Utilities
   ===================================================== */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glow-effect {
    box-shadow: var(--shadow-glow);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state-icon {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-muted);
}

/* Loading Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .promo-banner {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .settings-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .auth-card {
        padding: 1.5rem;
    }

    .code-input {
        width: 45px;
        height: 55px;
    }
}

/* =====================================================
   Model Dropdown
   ===================================================== */
.model-dropdown-wrapper {
    position: relative;
}

.model-select-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.875rem 1rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.model-select-btn:hover,
.model-select-btn.active {
    border-color: var(--primary);
}

.model-select-btn .icon {
    font-size: 1.5rem;
}

.model-select-btn .model-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.model-select-btn .name {
    font-weight: 600;
    color: var(--text-primary);
}

.model-select-btn .version {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.model-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.5rem;
    z-index: 100;
    display: none;
    box-shadow: var(--shadow-card);
}

.model-dropdown.show {
    display: block;
    animation: fadeIn 0.2s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.model-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.model-option:hover {
    background: var(--bg-input);
}

.model-option.active {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--primary);
}

.model-option .icon {
    font-size: 1.25rem;
}

.model-option .model-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.model-option .name {
    font-weight: 500;
    color: var(--text-primary);
}

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

.model-option .check-icon {
    color: var(--primary);
    font-size: 1.25rem;
}

.model-option .coming-soon {
    background: var(--bg-input);
    color: var(--text-muted);
    font-size: 0.625rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* =====================================================
   Prompt Tips Link
   ===================================================== */
.prompt-tips-link {
    text-decoration: none;
    display: block;
    margin-bottom: 1.5rem;
}

.prompt-tips-link .prompt-tips {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.prompt-tips-link:hover .prompt-tips {
    border-color: var(--primary);
    background: rgba(16, 185, 129, 0.15);
}

/* =====================================================
   Prompts Showcase Section
   ===================================================== */
.prompts-showcase-section {
    padding: 3rem 0;
    margin-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.prompts-showcase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.prompts-showcase-title {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.prompts-showcase-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 500px;
}

.btn-view-all-large {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    color: white;
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-view-all-large:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    color: white;
}

.prompts-showcase-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

@media (max-width: 1200px) {
    .prompts-showcase-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 991px) {
    .prompts-showcase-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .prompts-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.prompt-showcase-card {
    position: relative;
    aspect-ratio: 3 / 4;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.prompt-showcase-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.prompt-showcase-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.prompt-showcase-card:hover img {
    transform: scale(1.05);
}

.prompt-showcase-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}

.prompt-showcase-badge {
    background: rgba(16, 185, 129, 0.9);
    color: white;
    font-size: 0.625rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

/* =====================================================
   Enhanced Recent Works
   ===================================================== */
.recent-works-section {
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    margin-top: 2rem;
}

.recent-works-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.recent-works-title {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
}

.btn-view-all {
    display: inline-flex;
    align-items: center;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-view-all:hover {
    background: var(--primary-hover);
    color: white;
}

.recent-works-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

@media (max-width: 768px) {
    .recent-works-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.recent-work-item {
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.recent-work-item:hover {
    border-color: var(--primary);
    transform: scale(1.03);
}

.recent-work-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* =====================================================
   Copy Button for Works
   ===================================================== */
.btn-copy-prompt {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.btn-copy-prompt:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* =====================================================
   Prompt Cards Fixed Height
   ===================================================== */
.prompt-card {
    display: flex;
    flex-direction: column;
}

.prompt-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.prompt-card-body .btn-use-prompt {
    margin-top: auto;
}

/* =====================================================
   Modern Gradient Pagination
   ===================================================== */
.pagination-modern {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 2rem 0;
}

.pagination-modern .page-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.pagination-modern .page-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(16, 185, 129, 0.1);
}

.pagination-modern .page-btn.active {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.pagination-modern .page-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-modern .page-ellipsis {
    color: var(--text-muted);
    padding: 0 0.5rem;
}

.pagination-modern .page-btn-nav {
    padding: 0 1rem;
}

/* =====================================================
   Grid for Prompts Showcase (не masonry!)
   ===================================================== */
.prompts-masonry-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    padding: 1rem 0;
}

@media (max-width: 1400px) {
    .prompts-masonry-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1200px) {
    .prompts-masonry-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .prompts-masonry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .prompts-masonry-grid {
        grid-template-columns: 1fr;
    }
}

.prompts-masonry-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    aspect-ratio: 4 / 5;
}

.prompts-masonry-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.prompts-masonry-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 12px;
    transition: transform var(--transition-normal);
}

.prompts-masonry-item:hover img {
    transform: scale(1.03);
}

.prompts-masonry-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.75rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    border-radius: 0 0 12px 12px;
}

.prompts-masonry-badge {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    color: white;
    font-size: 0.625rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* =====================================================
   Preview Panel Recent Works
   ===================================================== */
.preview-recent-works {
    border-top: 1px solid var(--border-color);
    margin-top: 1.5rem;
    padding-top: 1.5rem;
}

.preview-recent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.preview-recent-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.preview-recent-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
}

.preview-recent-item {
    aspect-ratio: 1 / 1;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.preview-recent-item:hover {
    border-color: var(--primary);
}

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

/* =====================================================
   Credits Check Modal
   ===================================================== */
.modal-credits-check .modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

.modal-credits-check .modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
}

.modal-credits-check .modal-title {
    color: var(--text-primary);
    font-weight: 600;
}

.modal-credits-check .modal-body {
    padding: 1.5rem;
    text-align: center;
}

.modal-credits-check .modal-icon {
    font-size: 3rem;
    color: #f59e0b;
    margin-bottom: 1rem;
}

.modal-credits-check .modal-message {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.modal-credits-check .btn-close {
    filter: invert(1) grayscale(100%);
}

.modal-credits-check .btn-activate-key {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    color: white;
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    margin: 0.25rem;
    transition: all var(--transition-fast);
}

.modal-credits-check .btn-activate-key:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.modal-credits-check .btn-buy-subscription {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.875rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    margin: 0.25rem;
    transition: all var(--transition-fast);
}

.modal-credits-check .btn-buy-subscription:hover {
    background: var(--primary);
    color: white;
}

/* Fix for textarea alignment */
.prompt-textarea {
    text-align: left !important;
}

/* Ensure model version text is visible */
.model-option .version,
#selectedModelVersion {
    color: #cbd5e1 !important;
}

/* =====================================================
   Generation Flow Styles
   ===================================================== */

/* Loaders */
.loader-container {
    padding: 2rem 1rem;
    text-align: center;
}

.loader-text {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.progress-bar-wrapper {
    width: 100%;
    height: 6px;
    background: var(--bg-input);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    width: 0%;
    border-radius: 3px;
}

.progress-bar-fill.animated-slow {
    animation: progressFill 3s ease-in-out infinite;
}

@keyframes progressFill {
    0% {
        width: 0%;
        margin-left: 0;
    }

    50% {
        width: 70%;
        margin-left: 15%;
    }

    100% {
        width: 100%;
        margin-left: 0;
    }
}

/* Generated Image */
.generated-image-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-fast);
}

.generated-image-wrapper:hover {
    transform: scale(1.01);
}

.clickable-image {
    cursor: zoom-in;
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

/* Result Actions */
.result-actions {
    animation: fadeIn 0.5s ease;
}

.btn-download-primary {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    color: white;
    font-weight: 600;
    padding: 0.75rem;
    border: none;
    border-radius: 10px;
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.btn-download-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    color: white;
}

.result-actions .btn-secondary {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem;
    border-radius: 10px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.result-actions .btn-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-color: var(--text-muted);
}

.badge.bg-dark-transparent {
    background: rgba(0, 0, 0, 0.3);
    color: white;
    font-size: 0.7em;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}