/* ===================================
   Melody Memorial - CSS
   Color scheme uses CSS variables for easy theming
   =================================== */

:root {
    --color-bg: #f0f5fa;
    --color-bg-alt: #e4edf5;
    --color-surface: #ffffff;
    --color-text: #1a2a3a;
    --color-text-muted: #5a7089;
    --color-primary: #3b6fa0;
    --color-primary-dark: #1e3d5c;
    --color-primary-light: #6a9cc7;
    --color-accent: #5b9bd5;
    --color-accent-light: #a3cef0;
    --color-border: #c5d6e8;
    --color-success: #4a8a5e;
    --color-danger: #a05050;
    --color-info: #3b6fa0;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --max-width: 1200px;
    --radius: 8px;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); }

img { max-width: 100%; height: auto; display: block; }

/* ===== NAVBAR ===== */
.navbar {
    background: var(--color-surface);
    box-shadow: 0 1px 8px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.brand-icon {
    color: var(--color-accent);
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.25rem;
}

.nav-links a {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--color-primary);
    background: var(--color-bg-alt);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-primary-dark);
    background-size: cover;
    background-position: center;
    color: white;
    position: relative;
}

.hero-content {
    max-width: 700px;
    padding: 2rem;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    font-weight: 300;
}

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.95rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    font-family: var(--font-body);
}

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

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

.btn-outline {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    color: white;
    border-color: white;
}

.btn-success { background: var(--color-success); color: white; }
.btn-success:hover { background: #4a7a4e; color: white; }

.btn-danger { background: var(--color-danger); color: white; }
.btn-danger:hover { background: #8a4040; color: white; }

.btn-link {
    background: none;
    border: none;
    color: var(--color-primary);
    padding: 0.5rem;
    font-size: 0.9rem;
}
.btn-link:hover { text-decoration: underline; }

.btn-full { width: 100%; }

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

/* ===== CONTAINERS & SECTIONS ===== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-narrow {
    max-width: 640px;
}

.section {
    padding: 4rem 0;
}

.section-alt { background: var(--color-bg-alt); }

.section-title {
    font-family: var(--font-display);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--color-text);
}

.section-action {
    text-align: center;
    margin-top: 2rem;
}

.page-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 0.5rem;
}

.page-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
}

/* ===== PHOTO GRID (Home preview) ===== */
.photo-grid-preview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.photo-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    aspect-ratio: 1;
    background: var(--color-bg-alt);
}

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

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

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    opacity: 0;
    transition: opacity 0.3s;
}

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

.photo-overlay p {
    font-size: 0.85rem;
    line-height: 1.3;
}

/* Video support */
.photo-card video, .collage-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(0,0,0,0.6);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    z-index: 2;
}

.photo-detail-image video {
    width: 100%;
    max-height: 80vh;
    background: #1a1a1a;
}

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

.slideshow-btn {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
}

/* ===== COLLAGE GALLERY ===== */
.collage-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.collage-group {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.collage-group.layout-1 {
    grid-template-columns: 1fr;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.collage-group.layout-2h {
    grid-template-columns: 1fr 1fr;
}

.collage-group.layout-2v {
    grid-template-columns: 2fr 1fr;
}

.collage-group.layout-3a {
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
}
.collage-group.layout-3a .collage-item:first-child {
    grid-row: 1 / 3;
}

.collage-group.layout-3b {
    grid-template-columns: 1fr 1fr 1fr;
}

.collage-group.layout-4 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.collage-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--color-bg-alt);
    cursor: pointer;
}

.collage-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
    min-height: 200px;
}

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

.collage-item .collage-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.65));
    color: white;
    font-size: 0.85rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.collage-item:hover .collage-caption { opacity: 1; }

.layout-1 .collage-item img { min-height: 400px; max-height: 600px; }
.layout-2h .collage-item img { min-height: 300px; }
.layout-2v .collage-item img { min-height: 350px; }
.layout-3a .collage-item img { min-height: 200px; }
.layout-3b .collage-item img { min-height: 250px; }
.layout-4 .collage-item img { min-height: 250px; }

/* ===== MEMORY CARDS ===== */
.memories-preview {
    display: grid;
    gap: 1.5rem;
}

.memory-card, .memory-card-full {
    background: var(--color-surface);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.memory-card h3 a, .memory-card-full h2 a {
    color: var(--color-text);
    font-family: var(--font-display);
}
.memory-card h3 a:hover, .memory-card-full h2 a:hover {
    color: var(--color-primary);
}

.memory-excerpt, .memory-content {
    color: var(--color-text-muted);
    margin: 0.75rem 0;
    line-height: 1.7;
}

.memory-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.memory-author { font-weight: 500; color: var(--color-text); }

.memories-action {
    text-align: center;
    margin-bottom: 2rem;
}

.memories-list {
    display: grid;
    gap: 1.5rem;
}

/* ===== PHOTO DETAIL ===== */
.photo-detail {
    margin-bottom: 3rem;
}

.photo-detail-image {
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.photo-detail-image img {
    width: 100%;
    max-height: 80vh;
    object-fit: contain;
    background: #1a1a1a;
}

.photo-detail-info h1 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
}

.photo-memory-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin: 1rem 0;
    padding: 1rem;
    border-left: 3px solid var(--color-accent);
    background: var(--color-bg-alt);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.photo-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* ===== MEMORY DETAIL ===== */
.memory-detail h1 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.memory-body {
    font-size: 1.05rem;
    line-height: 1.9;
    margin: 2rem 0;
    color: var(--color-text);
}

/* ===== COMMENTS ===== */
.comments-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.comments-section h2 {
    font-family: var(--font-display);
    margin-bottom: 1.5rem;
}

.comment {
    padding: 1.25rem;
    background: var(--color-bg-alt);
    border-radius: var(--radius);
    margin-bottom: 1rem;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.comment-date {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.comment p { line-height: 1.6; }

.comment-form {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.comment-form h3 {
    margin-bottom: 1rem;
    font-family: var(--font-display);
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="password"],
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: var(--font-body);
    background: var(--color-surface);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(90,110,127,0.1);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
    display: block;
}

.form-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 1rem;
    text-align: center;
}

.code-input {
    text-align: center;
    font-size: 2rem !important;
    letter-spacing: 0.5em;
    font-weight: 600;
}

/* ===== AUTH ===== */
.auth-card {
    background: var(--color-surface);
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.auth-card h1 {
    font-family: var(--font-display);
    text-align: center;
    margin-bottom: 0.5rem;
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.auth-links {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.resend-form {
    text-align: center;
    margin-top: 1rem;
}

/* ===== UPLOAD ===== */
.upload-dropzone {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
}

.upload-dropzone:hover, .upload-dropzone.dragover {
    border-color: var(--color-primary);
    background: rgba(90,110,127,0.05);
}

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

.dropzone-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 0.5rem;
}

.dropzone-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
}

.preview-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 4px;
}

/* ===== ADMIN ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--color-surface);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-display);
}

.stat-label {
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

.stat-badge {
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.2rem 0.6rem;
    background: var(--color-accent-light);
    color: var(--color-text);
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.admin-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 2rem;
}

.tab {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.tab:hover { color: var(--color-primary); }

.tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-count {
    background: var(--color-bg-alt);
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-size: 0.8rem;
    margin-left: 0.25rem;
}

/* Moderation */
.moderate-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.moderate-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.select-all-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    cursor: pointer;
}

.moderate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.moderate-item {
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
}

.moderate-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.moderate-checkbox {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 2;
}

.moderate-checkbox input {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.moderate-info {
    padding: 0.75rem;
    font-size: 0.85rem;
}

.moderate-date, .moderate-meta {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.moderate-list {
    display: grid;
    gap: 1rem;
}

.moderate-item-text {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    align-items: flex-start;
}

.moderate-item-text .moderate-checkbox {
    position: static;
    padding-top: 0.2rem;
}

.empty-state {
    text-align: center;
    color: var(--color-text-muted);
    padding: 3rem;
    font-style: italic;
}

/* Hero management */
.current-hero {
    margin-bottom: 2rem;
}

.hero-preview {
    max-height: 300px;
    width: 100%;
    object-fit: cover;
    border-radius: var(--radius);
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.hero-option {
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    text-align: center;
}

.hero-option img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.hero-option form { padding: 0.75rem; }

.hero-option.is-current {
    border: 3px solid var(--color-accent);
}

/* Users table */
.users-table-wrapper { overflow-x: auto; }

.users-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.users-table th, .users-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.users-table th {
    background: var(--color-bg-alt);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2.5rem;
}

/* ===== FLASH MESSAGES ===== */
.flash-messages {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0.5rem 1.5rem;
}

.flash {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.flash-success { background: #e8f5e9; color: #2e7d32; }
.flash-error { background: #fce4ec; color: #c62828; }
.flash-info { background: #e3f2fd; color: #1565c0; }

.flash-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.6;
    padding: 0 0.25rem;
}

/* ===== CTA SECTION ===== */
.cta-section {
    text-align: center;
    background: var(--color-primary-dark);
    color: white;
}

.cta-section h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.cta-section p {
    opacity: 0.9;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 2rem 0;
    text-align: center;
}

.footer-text {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1rem;
}

/* ===== THANK YOU ===== */
.thank-you-card {
    background: var(--color-surface);
    padding: 3rem 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.thank-you-icon {
    font-size: 3.5rem;
    display: block;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.thank-you-card h1 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.thank-you-message {
    font-size: 1.15rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.thank-you-detail {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.thank-you-account-prompt {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
    margin: 2rem 0;
}

.thank-you-account-prompt h2 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.thank-you-account-prompt p {
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.thank-you-or-divider {
    margin: 1.5rem 0;
    position: relative;
    text-align: center;
}

.thank-you-or-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.thank-you-or-divider span {
    position: relative;
    background: var(--color-surface);
    padding: 0 1rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.thank-you-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

/* ===== TAGS ===== */
.tag-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.tag-pill {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--color-bg-alt);
    color: var(--color-text);
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid var(--color-border);
    transition: all 0.2s;
}

.tag-pill:hover, .tag-pill.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.photo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0.75rem 0;
}

.tag-edit-form {
    margin: 0.75rem 0;
    padding: 0.75rem;
    background: var(--color-bg-alt);
    border-radius: var(--radius);
}

.tag-list {
    margin-top: 1.5rem;
}

.tag-list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
}

.tag-count {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    flex: 1;
}

/* ===== ADMIN INLINE CONTROLS ===== */
.admin-inline-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--radius);
}

.hidden-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    background: var(--color-danger);
    color: white;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.item-hidden {
    opacity: 0.5;
    border-left: 3px solid var(--color-danger);
}

.item-actions {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
}

.content-filters {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.btn-inline {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    cursor: pointer;
    padding: 0.1rem 0.3rem;
    font-family: var(--font-body);
}

.btn-inline:hover { color: var(--color-primary); text-decoration: underline; }

.btn-inline-danger:hover { color: var(--color-danger); }

.comment-admin-actions {
    margin-left: auto;
    display: flex;
    gap: 0.25rem;
}

/* ===== ALL PHOTOS ADMIN ===== */
.all-photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
}

.all-photos-item {
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
}

.all-photos-item img, .all-photos-item video {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
}

.all-photos-item.item-pending {
    border: 2px solid var(--color-accent);
}

.all-photos-info {
    padding: 0.5rem 0.6rem;
    font-size: 0.8rem;
}

.all-photos-author { font-weight: 500; }
.all-photos-date { color: var(--color-text-muted); font-size: 0.75rem; }
.all-photos-caption { color: var(--color-text-muted); margin-top: 0.2rem; }

.all-photos-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.2rem;
    margin-top: 0.3rem;
}

.tag-pill-sm {
    display: inline-block;
    padding: 0.1rem 0.4rem;
    background: var(--color-bg-alt);
    border-radius: 10px;
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

.pending-badge {
    position: absolute;
    top: 0.5rem;
    left: 2.5rem;
    display: inline-block;
    padding: 0.15rem 0.5rem;
    background: var(--color-accent);
    color: white;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    z-index: 2;
}

.pagination-info {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    align-self: center;
}

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

@media (max-width: 480px) {
    .all-photos-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ===== PHOTO EDITOR ===== */
.editor-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.7);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.editor-container {
    background: var(--color-surface);
    border-radius: var(--radius);
    max-width: 700px;
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
}

.editor-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
}

.editor-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0 0.25rem;
}

.editor-canvas-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1a1a1a;
    min-height: 200px;
    overflow: hidden;
}

.editor-canvas-wrap canvas {
    display: block;
}

#editorOverlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: crosshair;
    touch-action: none;
}

#editorCanvas {
    position: relative;
}

.editor-tools {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.editor-btn {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-bg);
    cursor: pointer;
    font-size: 0.85rem;
    font-family: var(--font-body);
    color: var(--color-text);
    transition: all 0.2s;
}

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

.editor-btn:hover svg { stroke: white; }

.editor-btn svg {
    flex-shrink: 0;
}

.editor-hint {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 0.25rem;
}

.editor-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
    .editor-modal { padding: 0.5rem; }
    .editor-tools { gap: 0.25rem; }
    .editor-btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }
}

/* ===== LOADING ===== */
.loading-spinner {
    text-align: center;
    padding: 2rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .nav-links {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
    }

    .nav-links.open { display: flex; }

    .hero h1 { font-size: 2.2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero { min-height: 50vh; }

    .photo-grid-preview {
        grid-template-columns: repeat(2, 1fr);
    }

    .collage-group.layout-2h,
    .collage-group.layout-2v { grid-template-columns: 1fr; }

    .collage-group.layout-3a {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    .collage-group.layout-3a .collage-item:first-child {
        grid-row: auto;
    }

    .collage-group.layout-3b { grid-template-columns: 1fr; }
    .collage-group.layout-4 { grid-template-columns: 1fr; }

    .page-title { font-size: 1.8rem; }

    .auth-card { padding: 1.5rem; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }

    .moderate-grid { grid-template-columns: repeat(2, 1fr); }

    .hero-grid { grid-template-columns: repeat(2, 1fr); }

    .auth-links { flex-direction: column; text-align: center; gap: 0.5rem; }
}

@media (max-width: 480px) {
    .photo-grid-preview { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .moderate-grid { grid-template-columns: 1fr; }
}