/* ============================================================
   MAWARPIC — Main Stylesheet
   ============================================================ */

:root {
    --pink-primary: #e84393;
    --pink-dark:    #c2185b;
    --pink-deeper:  #8b1a4a;
    --pink-light:   #fce4f0;
    --pink-muted:   #fdf0f6;

    --gray-50:  #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    --white: #ffffff;
    --sidebar-w: 260px;
    --border-radius: 12px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);

    --font-display: 'Syne', sans-serif;
    --font-body:    'DM Sans', sans-serif;
}

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

html, body {
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--gray-50);
    min-height: 100vh;
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.login-page {
    background: var(--gray-900);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.login-bg {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
}

.login-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}
.orb-1 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(232,67,147,0.4) 0%, transparent 70%);
    top: -100px; right: -100px;
    animation: orbFloat 8s ease-in-out infinite;
}
.orb-2 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(139,26,74,0.3) 0%, transparent 70%);
    bottom: -80px; left: -80px;
    animation: orbFloat 10s ease-in-out infinite reverse;
}
.orb-3 {
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(232,67,147,0.2) 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: orbFloat 12s ease-in-out infinite;
}

@keyframes orbFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50%       { transform: translateY(-20px) scale(1.05); }
}

.login-wrapper {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 440px;
    padding: 24px;
}

.login-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 32px 80px rgba(0,0,0,0.5);
    animation: cardIn 0.6s ease-out both;
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(30px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}
.login-logo .logo-icon svg { width: 44px; height: 44px; }
.login-logo .logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.5px;
}

.login-title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 8px;
}

.login-subtitle {
    color: rgba(255,255,255,0.5);
    font-size: 14px;
    margin-bottom: 32px;
}

.alert {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 14px;
    margin-bottom: 20px;
}
.alert-error {
    background: rgba(239,68,68,0.15);
    color: #fca5a5;
    border: 1px solid rgba(239,68,68,0.3);
}

.login-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
    font-size: 13px;
    font-weight: 500;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.3px;
}

.input-wrapper { position: relative; }
.input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.3);
    pointer-events: none;
    width: 16px; height: 16px;
}
.form-input {
    width: 100%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    padding: 12px 16px 12px 42px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 15px;
    transition: border-color 0.2s, background 0.2s;
    outline: none;
}
.form-input::placeholder { color: rgba(255,255,255,0.25); }
.form-input:focus {
    border-color: var(--pink-primary);
    background: rgba(232,67,147,0.08);
}

.toggle-pass {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255,255,255,0.4);
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s;
}
.toggle-pass:hover { color: rgba(255,255,255,0.8); }

.btn-login {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--pink-primary), var(--pink-deeper));
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 20px rgba(232,67,147,0.4);
    margin-top: 4px;
}
.btn-login:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(232,67,147,0.5);
}
.btn-login:active { transform: translateY(0); }

.login-footer {
    text-align: center;
    margin-top: 28px;
    font-size: 12px;
    color: rgba(255,255,255,0.25);
}

/* ============================================================
   DASHBOARD
   ============================================================ */
.dashboard {
    display: flex;
    min-height: 100vh;
}

/* SIDEBAR */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--gray-900);
    display: flex;
    flex-direction: column;
    padding: 24px 16px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 8px;
    margin-bottom: 36px;
}
.sidebar-logo .logo-icon svg { width: 38px; height: 38px; flex-shrink: 0; }
.sidebar-logo span {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.3px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: 10px;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.18s, color 0.18s;
    cursor: pointer;
}
.nav-item:hover, .nav-item.active {
    background: rgba(232,67,147,0.12);
    color: var(--white);
}
.nav-item.active { color: var(--pink-primary); }
.nav-item svg { flex-shrink: 0; }

.sidebar-stats {
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 16px;
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.stat-label { font-size: 12px; color: rgba(255,255,255,0.4); }
.stat-value { font-size: 14px; font-weight: 700; color: var(--pink-primary); }

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 8px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 16px;
    margin-top: 8px;
}
.user-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(232,67,147,0.15);
    display: flex; align-items: center; justify-content: center;
    color: var(--pink-primary);
    flex-shrink: 0;
}
.user-info { flex: 1; min-width: 0; }
.user-name {
    display: block;
    font-size: 13px; font-weight: 600;
    color: var(--white);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.user-role { font-size: 11px; color: rgba(255,255,255,0.35); }
.btn-logout {
    color: rgba(255,255,255,0.3);
    transition: color 0.2s;
    padding: 6px;
    border-radius: 8px;
    text-decoration: none;
    display: flex; align-items: center;
}
.btn-logout:hover { color: #ff6b6b; background: rgba(255,107,107,0.1); }

/* MAIN CONTENT */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    background: var(--gray-50);
    display: flex;
    flex-direction: column;
}

/* TOP BAR */
.topbar {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
}
.sidebar-toggle:hover { background: var(--gray-100); }
.topbar-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    flex: 1;
}
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}
.search-box svg {
    position: absolute;
    left: 12px;
    color: var(--gray-400);
    pointer-events: none;
}
.search-box input {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 8px 14px 8px 36px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--gray-700);
    outline: none;
    width: 200px;
    transition: border-color 0.2s, background 0.2s;
}
.search-box input:focus {
    border-color: var(--pink-primary);
    background: var(--white);
}

.btn-logout-top {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--gray-100);
    color: var(--gray-600);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.18s, color 0.18s;
}
.btn-logout-top:hover {
    background: #fee2e2;
    color: #dc2626;
    border-color: #fca5a5;
}

/* CONTENT SECTION */
.content-section { padding: 32px 28px; }

.section-header { margin-bottom: 28px; }
.section-header h2 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}
.section-header p { color: var(--gray-500); font-size: 14px; }

/* ============================================================
   UPLOAD AREA
   ============================================================ */
.upload-card {
    background: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.drop-zone {
    padding: 40px 24px;
    text-align: center;
    border: 2.5px dashed var(--gray-200);
    margin: 20px;
    border-radius: 12px;
    background: var(--gray-50);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--pink-primary);
    background: var(--pink-muted);
}

.drop-zone-content { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.drop-icon { margin-bottom: 8px; }
.drop-icon svg { width: 64px; height: 64px; }

.drop-zone h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-800);
}
.drop-zone p { color: var(--gray-500); font-size: 14px; }
.drop-formats {
    font-size: 12px !important;
    color: var(--gray-400) !important;
}

.btn-choose {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--pink-primary), var(--pink-deeper));
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    margin-top: 8px;
    transition: opacity 0.2s, transform 0.15s;
    box-shadow: 0 4px 12px rgba(232,67,147,0.35);
}
.btn-choose:hover { opacity: 0.9; transform: translateY(-1px); }

/* FILE QUEUE */
.file-queue { padding: 0 20px 20px; }
.queue-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0 10px;
    border-top: 1px solid var(--gray-200);
}
.queue-header h4 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-800);
}
.btn-clear-queue {
    background: none;
    border: 1px solid var(--gray-200);
    color: var(--gray-500);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.18s;
}
.btn-clear-queue:hover { background: var(--gray-100); }

.queue-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    margin-bottom: 6px;
    animation: fadeIn 0.25s ease-out both;
}
.queue-item-thumb {
    width: 42px; height: 42px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--gray-200);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.queue-item-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.queue-item-info { flex: 1; min-width: 0; }
.queue-item-name {
    font-size: 13px; font-weight: 500;
    color: var(--gray-800);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.queue-item-size { font-size: 11px; color: var(--gray-400); }
.queue-item-status {
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 20px;
    font-weight: 500;
}
.status-pending  { background: var(--gray-200); color: var(--gray-600); }
.status-uploading { background: #dbeafe; color: #1d4ed8; }
.status-success  { background: #d1fae5; color: #065f46; }
.status-error    { background: #fee2e2; color: #b91c1c; }

.btn-upload-all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, var(--pink-primary), var(--pink-deeper));
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 14px;
    transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(232,67,147,0.35);
}
.btn-upload-all:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-upload-all:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

/* PROGRESS */
.progress-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-top: 16px;
    box-shadow: var(--shadow-sm);
}
.progress-title {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 12px;
    font-size: 14px;
}
.progress-bar-wrap {
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--pink-primary), var(--pink-deeper));
    border-radius: 4px;
    transition: width 0.3s ease;
}
.progress-info { font-size: 12px; color: var(--gray-500); margin-top: 8px; }

/* UPLOAD RESULT */
.result-success, .result-error {
    border-radius: 10px;
    padding: 14px 18px;
    margin-top: 12px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.result-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.result-error   { background: #fee2e2; color: #b91c1c; border: 1px solid #fca5a5; }

/* ============================================================
   IMAGE GALLERY GRID
   ============================================================ */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
}

.image-card {
    background: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s, transform 0.2s;
    animation: fadeIn 0.3s ease-out both;
}
.image-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.image-thumb {
    position: relative;
    width: 100%;
    padding-top: 68%;
    background: var(--gray-100);
    overflow: hidden;
}
.image-thumb img {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s;
}
.image-thumb:hover img { transform: scale(1.04); }

.file-thumb {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: rgba(17,24,39,0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.22s;
}
.image-thumb:hover .image-overlay { opacity: 1; }

.overlay-btn {
    width: 34px; height: 34px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.15);
    color: var(--white);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.18s;
    backdrop-filter: blur(4px);
}
.overlay-btn:hover { background: rgba(255,255,255,0.3); }
.overlay-btn-danger:hover { background: rgba(239,68,68,0.7) !important; }
.overlay-btn-edit:hover   { background: rgba(232,67,147,0.7) !important; }

.image-info { padding: 12px; }
.image-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-800);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}
.image-meta {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}
.image-size { font-size: 11px; color: var(--gray-400); }
.image-ext {
    font-size: 10px;
    font-weight: 700;
    background: var(--pink-muted);
    color: var(--pink-dark);
    padding: 1px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.image-url-row {
    display: flex;
    gap: 6px;
    align-items: center;
}
.url-input {
    flex: 1;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    padding: 5px 8px;
    font-size: 11px;
    color: var(--gray-500);
    font-family: monospace;
    cursor: pointer;
    outline: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.btn-copy-url {
    background: var(--pink-muted);
    color: var(--pink-dark);
    border: 1px solid var(--pink-light);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.18s;
}
.btn-copy-url:hover { background: var(--pink-light); }

/* EMPTY STATE */
.empty-state {
    text-align: center;
    padding: 80px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.empty-icon { margin-bottom: 8px; }
.empty-state h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-700);
}
.empty-state p { color: var(--gray-400); font-size: 14px; }
.btn-goto-upload {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--pink-primary), var(--pink-deeper));
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 10px 22px;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 8px;
    box-shadow: 0 4px 12px rgba(232,67,147,0.35);
    transition: opacity 0.2s;
}
.btn-goto-upload:hover { opacity: 0.9; }

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
}
.lightbox.active { display: flex; }
.lightbox-inner {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.lightbox-close {
    position: absolute;
    top: -48px; right: 0;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
    border-radius: 8px;
    cursor: pointer;
    padding: 6px;
    display: flex; align-items: center;
    transition: background 0.18s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }
.lightbox-img {
    max-width: 90vw;
    max-height: 82vh;
    border-radius: 10px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.6);
    object-fit: contain;
    display: block;
}
.lightbox-caption {
    color: rgba(255,255,255,0.6);
    font-size: 13px;
}

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}
.modal-overlay.active { display: flex; }

.modal-card {
    background: var(--white);
    border-radius: 16px;
    width: 100%;
    max-width: 480px;
    margin: 16px;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.25s ease-out both;
}
.modal-sm { max-width: 380px; }

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-200);
}
.modal-header h3 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    color: var(--gray-900);
}
.modal-close {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    display: flex; align-items: center;
    transition: color 0.18s, background 0.18s;
}
.modal-close:hover { color: var(--gray-700); background: var(--gray-100); }

.modal-body { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.modal-body .form-group .form-label { color: var(--gray-600); }
.modal-body .form-input {
    background: var(--white);
    border-color: var(--gray-300);
    color: var(--gray-800);
    padding-left: 14px;
}
.modal-body .form-input::placeholder { color: var(--gray-400); }
.modal-body .form-input:focus {
    border-color: var(--pink-primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(232,67,147,0.1);
}
.modal-body select.form-input { cursor: pointer; appearance: none; }

.preview-new-name {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 12px;
    color: var(--gray-500);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.preview-new-name span { font-weight: 600; color: var(--gray-600); }
.preview-new-name code {
    font-family: monospace;
    color: var(--pink-primary);
    word-break: break-all;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--gray-200);
}

.btn-cancel {
    background: var(--white);
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
    border-radius: 8px;
    padding: 9px 18px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.18s;
}
.btn-cancel:hover { background: var(--gray-100); }

.btn-save {
    background: linear-gradient(135deg, var(--pink-primary), var(--pink-deeper));
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 9px 20px;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(232,67,147,0.35);
    transition: opacity 0.18s;
}
.btn-save:hover { opacity: 0.9; }

.btn-delete {
    background: #dc2626;
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 9px 20px;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.18s;
}
.btn-delete:hover { opacity: 0.85; }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--gray-900);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
    white-space: nowrap;
}
.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ============================================================
   ANIMATIONS & UTILITIES
   ============================================================ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    :root { --sidebar-w: 0px; }

    .sidebar {
        transform: translateX(-260px);
        width: 260px;
    }
    .sidebar.open { transform: translateX(0); }
    .sidebar-toggle { display: flex; }

    .main-content { margin-left: 0; }

    .topbar { padding: 0 16px; }
    .search-box input { width: 140px; }

    .content-section { padding: 20px 16px; }
    .image-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }

    .topbar-actions .btn-logout-top span { display: none; }
}

@media (max-width: 480px) {
    .login-card { padding: 28px 22px; }
    .image-grid { grid-template-columns: repeat(2, 1fr); }
}