/* ═══════════════════════════════════════════════════════════════
   GrocerySply - Premium Dark Theme CSS
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Space+Mono:wght@400;700&display=swap');

:root {
    --bg-primary: #0a0f1a;
    --bg-secondary: #111827;
    --bg-card: #1a2235;
    --bg-card-hover: #1f2a40;
    --accent: #00d4aa;
    --accent-rgb: 0, 212, 170;
    --accent-glow: rgba(0,212,170,0.12);
    --accent-2: #fbbf24;
    --accent-3: #f472b6;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(255,255,255,0.06);
    --border-accent: rgba(0,212,170,0.3);
    --danger: #ef4444;
    --success: #22c55e;
    --warning: #f59e0b;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow-glow: 0 0 40px rgba(0,212,170,0.08);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ═══ NAVBAR ═══ */
.navbar-custom {
    background: rgba(10, 15, 26, 0.9) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0 !important;
    transition: var(--transition);
}
.navbar-custom.scrolled {
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.navbar-custom .navbar-brand {
    display: flex; align-items: center; gap: 12px;
    font-weight: 700; font-size: 22px; padding: 12px 0;
}
.logo-icon {
    width: 46px; height: 46px; border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 900; color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(0,212,170,0.35);
    flex-shrink: 0;
}
.logo-text {
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    font-weight: 800; letter-spacing: -0.5px;
}
.logo-sub {
    font-size: 10px; color: var(--text-muted); font-weight: 400;
    letter-spacing: 1.5px; text-transform: uppercase;
    -webkit-text-fill-color: var(--text-muted);
}
.navbar-custom .nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500; font-size: 14px; padding: 10px 18px !important;
    border-radius: var(--radius-sm); transition: var(--transition);
    letter-spacing: 0.2px;
}
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
    color: var(--accent) !important;
    background: var(--accent-glow);
}
.navbar-custom .navbar-toggler {
    border: 1px solid var(--border); padding: 6px 10px;
}
.navbar-custom .navbar-toggler-icon {
    filter: invert(1);
}

/* Nav Buttons */
.btn-cart {
    background: var(--accent-glow); border: 1px solid var(--border-accent);
    color: var(--accent); font-weight: 600; padding: 10px 20px;
    border-radius: 12px; position: relative; transition: var(--transition);
    font-family: 'Outfit'; font-size: 14px;
}
.btn-cart:hover { background: rgba(0,212,170,0.2); color: var(--accent); transform: translateY(-1px); }
.cart-count {
    position: absolute; top: -8px; right: -8px;
    background: var(--danger); color: white; font-size: 11px;
    width: 22px; height: 22px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; border: 2px solid var(--bg-primary);
}
.btn-admin-nav {
    background: rgba(244,114,182,0.1); border: 1px solid rgba(244,114,182,0.3);
    color: var(--accent-3); font-weight: 600; padding: 10px 18px;
    border-radius: 12px; transition: var(--transition);
    font-family: 'Outfit'; font-size: 14px;
}
.btn-admin-nav:hover { background: rgba(244,114,182,0.2); color: var(--accent-3); }

/* ═══ HERO ═══ */
.hero-section {
    position: relative; overflow: hidden;
    padding: 100px 0 70px;
    background: linear-gradient(160deg, #0a0f1a 0%, #112240 40%, #0a3d62 70%, #0a0f1a 100%);
}
.hero-section::before {
    content: '';
    position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(0,212,170,0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 20%, rgba(0,180,216,0.05) 0%, transparent 50%);
    animation: heroFloat 25s ease-in-out infinite;
}
@keyframes heroFloat {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}
.hero-section::after {
    content: '';
    position: absolute; bottom: 0; left: 0; right: 0; height: 120px;
    background: linear-gradient(to top, var(--bg-primary), transparent);
}
.hero-content { position: relative; z-index: 2; text-align: center; }
.hero-content h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 900; letter-spacing: -2px; line-height: 1.1;
    margin-bottom: 20px;
}
.hero-content h1 .text-gradient {
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-content .lead {
    font-size: 18px; color: var(--text-secondary);
    max-width: 550px; margin: 0 auto 30px; line-height: 1.7;
}
.coupon-strip {
    display: inline-flex; align-items: center; gap: 10px;
    background: linear-gradient(90deg, rgba(0,212,170,0.1), rgba(251,191,36,0.1));
    border: 1px solid rgba(0,212,170,0.2); border-radius: 14px;
    padding: 14px 28px; font-size: 14px; color: var(--accent); font-weight: 500;
}
.coupon-code {
    background: var(--accent); color: var(--bg-primary);
    padding: 4px 14px; border-radius: 8px; font-weight: 700;
    font-family: 'Space Mono', monospace; font-size: 13px;
}

/* Hero Stats */
.hero-stats {
    display: flex; justify-content: center; gap: 50px;
    margin-top: 50px; flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat .num {
    font-size: 36px; font-weight: 800;
    font-family: 'Space Mono', monospace;
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-stat .label {
    font-size: 12px; color: var(--text-muted); margin-top: 4px;
    text-transform: uppercase; letter-spacing: 1.2px;
}

/* ═══ SEARCH ═══ */
.search-section { padding: 0 0 40px; }
.search-bar {
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); overflow: hidden;
    transition: var(--transition); display: flex;
}
.search-bar:focus-within {
    border-color: var(--border-accent); box-shadow: var(--shadow-glow);
}
.search-bar input {
    flex: 1; padding: 16px 22px; background: none; border: none;
    color: var(--text-primary); font-size: 15px; font-family: 'Outfit';
    outline: none;
}
.search-bar input::placeholder { color: var(--text-muted); }
.search-bar .btn-search {
    background: var(--accent); border: none; padding: 0 22px;
    color: var(--bg-primary); font-size: 18px; cursor: pointer;
    transition: var(--transition);
}
.search-bar .btn-search:hover { background: #00e6b8; }

/* ═══ CATEGORY PILLS ═══ */
.category-pills {
    display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 35px;
}
.cat-pill {
    padding: 10px 24px; border-radius: 50px; font-size: 14px;
    font-weight: 500; cursor: pointer; transition: var(--transition);
    border: 1px solid var(--border); background: var(--bg-card);
    color: var(--text-secondary); font-family: 'Outfit'; text-decoration: none;
    display: inline-flex; align-items: center; gap: 6px;
}
.cat-pill:hover { border-color: var(--border-accent); color: var(--text-primary); }
.cat-pill.active {
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    color: var(--bg-primary); border-color: transparent;
    font-weight: 600; box-shadow: 0 4px 20px rgba(0,212,170,0.3);
}

/* ═══ PRODUCT CARDS ═══ */
.product-card {
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); overflow: hidden;
    transition: var(--transition); position: relative; height: 100%;
    display: flex; flex-direction: column;
}
.product-card:hover {
    border-color: var(--border-accent); transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
}
.product-img-wrap {
    height: 200px; overflow: hidden; position: relative;
    background: linear-gradient(135deg, rgba(0,212,170,0.03), rgba(0,180,216,0.03));
    display: flex; align-items: center; justify-content: center;
}
.product-img-wrap img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.08); }
.product-img-placeholder {
    font-size: 72px; opacity: 0.8;
}
.product-badge {
    position: absolute; top: 14px; right: 14px;
    padding: 5px 14px; border-radius: 20px; font-size: 11px;
    font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
    z-index: 2;
}
.badge-bestseller { background: rgba(0,212,170,0.15); color: var(--accent); }
.badge-popular { background: rgba(251,191,36,0.15); color: var(--accent-2); }
.badge-hotdeal { background: rgba(239,68,68,0.15); color: var(--danger); }
.badge-off { background: rgba(244,114,182,0.15); color: var(--accent-3); }
.badge-oos { background: rgba(100,116,139,0.25); color: var(--text-muted); }
.product-discount-ribbon {
    position: absolute; top: 14px; left: 14px;
    background: var(--danger); color: white;
    padding: 4px 12px; border-radius: 8px;
    font-size: 12px; font-weight: 700; z-index: 2;
}

.product-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-name {
    font-size: 16px; font-weight: 600; margin-bottom: 4px;
    display: -webkit-box; -webkit-line-clamp: 2;
    -webkit-box-orient: vertical; overflow: hidden;
}
.product-sub { font-size: 12px; color: var(--text-muted); margin-bottom: 12px; }
.product-pricing { display: flex; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.product-price {
    font-size: 24px; font-weight: 700;
    font-family: 'Space Mono', monospace; color: var(--accent);
}
.product-mrp {
    font-size: 14px; color: var(--text-muted); text-decoration: line-through;
}
.product-save {
    font-size: 11px; color: var(--success); font-weight: 600;
    background: rgba(34,197,94,0.1); padding: 3px 10px; border-radius: 6px;
}
.product-meta {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 14px;
}
.product-unit {
    font-size: 12px; color: var(--text-muted);
    background: rgba(255,255,255,0.05); padding: 4px 12px; border-radius: 6px;
}
.stock-in { color: var(--success); font-size: 12px; font-weight: 500; }
.stock-low { color: var(--warning); font-size: 12px; font-weight: 500; }
.stock-out { color: var(--danger); font-size: 12px; font-weight: 500; }

.product-actions { margin-top: auto; }

/* Quantity Controls */
.qty-wrap { display: flex; align-items: center; gap: 10px; }
.qty-controls {
    display: flex; align-items: center; background: rgba(255,255,255,0.05);
    border-radius: var(--radius-sm); overflow: hidden; flex: 1;
}
.qty-btn {
    width: 40px; height: 40px; border: none; background: none;
    color: var(--text-primary); font-size: 18px; cursor: pointer;
    font-family: 'Outfit'; transition: background 0.15s;
}
.qty-btn:hover { background: rgba(255,255,255,0.1); }
.qty-display {
    width: 44px; text-align: center; font-weight: 600; font-size: 15px;
    font-family: 'Space Mono', monospace; background: none; border: none;
    color: var(--text-primary); outline: none;
}
.qty-total {
    font-size: 14px; color: var(--accent); font-weight: 600;
    font-family: 'Space Mono', monospace; white-space: nowrap;
}

/* Add to Cart Buttons */
.btn-add-cart {
    width: 100%; padding: 13px; border-radius: var(--radius-sm); border: none;
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    color: var(--bg-primary); font-weight: 700; font-size: 14px;
    cursor: pointer; font-family: 'Outfit'; letter-spacing: 0.3px;
    transition: var(--transition); display: flex; align-items: center;
    justify-content: center; gap: 8px;
}
.btn-add-cart:hover { opacity: 0.9; transform: scale(1.02); box-shadow: 0 6px 25px rgba(0,212,170,0.3); }
.btn-add-cart:disabled {
    background: rgba(255,255,255,0.05); color: var(--text-muted);
    cursor: not-allowed; transform: none; box-shadow: none;
}

/* ═══ FLASH MESSAGE ═══ */
.flash-msg {
    position: fixed; top: 80px; right: 20px; z-index: 9999;
    padding: 16px 24px; border-radius: 14px; font-size: 14px; font-weight: 500;
    animation: slideInRight 0.4s ease, fadeOut 0.5s ease 3s forwards;
    max-width: 400px; backdrop-filter: blur(10px);
}
.flash-success {
    background: rgba(34,197,94,0.15); border: 1px solid rgba(34,197,94,0.3);
    color: var(--success);
}
.flash-error {
    background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3);
    color: var(--danger);
}
@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes fadeOut {
    to { opacity: 0; transform: translateX(50px); }
}

/* ═══ SECTION TITLES ═══ */
.section-title {
    font-size: 28px; font-weight: 800; letter-spacing: -1px; margin-bottom: 6px;
}
.section-subtitle { color: var(--text-muted); font-size: 14px; margin-bottom: 30px; }

/* ═══ FOOTER ═══ */
.footer-custom {
    background: var(--bg-secondary); border-top: 1px solid var(--border);
    padding: 50px 0 30px;
}
.footer-brand {
    font-size: 24px; font-weight: 800;
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
}
.footer-desc { color: var(--text-muted); font-size: 14px; line-height: 1.7; max-width: 350px; }
.footer-heading {
    font-size: 14px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 1px; color: var(--text-secondary); margin-bottom: 16px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
    color: var(--text-muted); font-size: 14px; transition: var(--transition);
}
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact-item {
    display: flex; align-items: center; gap: 10px;
    color: var(--text-muted); font-size: 14px; margin-bottom: 12px;
}
.footer-contact-item i { color: var(--accent); width: 20px; }
.footer-bottom {
    border-top: 1px solid var(--border); margin-top: 30px;
    padding-top: 20px; text-align: center;
    color: var(--text-muted); font-size: 13px;
}

/* ═══ AUTH PAGES ═══ */
.auth-page {
    min-height: calc(100vh - 70px);
    display: flex; align-items: center; justify-content: center;
    padding: 40px 20px;
    background: linear-gradient(160deg, #0a0f1a 0%, #112240 50%, #0a0f1a 100%);
}
.auth-card {
    background: var(--bg-card); border-radius: 24px;
    border: 1px solid var(--border); padding: 44px;
    width: 100%; max-width: 460px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.auth-card h2 { font-size: 28px; font-weight: 800; letter-spacing: -1px; margin-bottom: 8px; }
.auth-card .auth-sub { color: var(--text-muted); font-size: 14px; margin-bottom: 30px; }

/* ═══ FORMS ═══ */
.form-control-dark {
    background: var(--bg-secondary) !important; border: 1px solid var(--border) !important;
    color: var(--text-primary) !important; border-radius: 12px !important;
    padding: 14px 18px !important; font-family: 'Outfit' !important;
    font-size: 14px !important; transition: var(--transition) !important;
}
.form-control-dark:focus {
    border-color: var(--border-accent) !important;
    box-shadow: 0 0 0 3px rgba(0,212,170,0.1) !important;
}
.form-control-dark::placeholder { color: var(--text-muted) !important; }
.form-label-dark {
    font-size: 13px; color: var(--text-muted); font-weight: 500; margin-bottom: 6px;
}
.form-select-dark {
    background: var(--bg-secondary) !important; border: 1px solid var(--border) !important;
    color: var(--text-primary) !important; border-radius: 12px !important;
    padding: 14px 18px !important; font-family: 'Outfit' !important;
    appearance: auto;
}

/* ═══ BUTTONS ═══ */
.btn-accent {
    background: linear-gradient(135deg, var(--accent), #00b4d8);
    color: var(--bg-primary); border: none; font-weight: 700;
    padding: 14px 32px; border-radius: 14px; font-family: 'Outfit';
    font-size: 15px; transition: var(--transition); letter-spacing: 0.3px;
}
.btn-accent:hover {
    opacity: 0.9; transform: translateY(-1px);
    box-shadow: 0 8px 30px rgba(0,212,170,0.3); color: var(--bg-primary);
}
.btn-outline-accent {
    background: transparent; border: 1px solid var(--border-accent);
    color: var(--accent); font-weight: 600; padding: 12px 28px;
    border-radius: 12px; font-family: 'Outfit'; font-size: 14px;
    transition: var(--transition);
}
.btn-outline-accent:hover { background: var(--accent-glow); color: var(--accent); }
.btn-danger-custom {
    background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3);
    color: var(--danger); padding: 8px 16px; border-radius: 10px;
    font-weight: 600; font-family: 'Outfit'; font-size: 13px;
    transition: var(--transition);
}
.btn-danger-custom:hover { background: rgba(239,68,68,0.2); color: var(--danger); }

/* ═══ CART PAGE ═══ */
.cart-page { min-height: calc(100vh - 70px); padding: 40px 0; }
.cart-item-row {
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); padding: 20px;
    margin-bottom: 12px; transition: var(--transition);
}
.cart-item-row:hover { border-color: var(--border-accent); }
.cart-item-img { width: 80px; height: 80px; border-radius: 12px; object-fit: cover;
    background: rgba(255,255,255,0.03); }
.cart-summary {
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); padding: 28px; position: sticky; top: 90px;
}
.summary-row {
    display: flex; justify-content: space-between; margin-bottom: 12px;
    font-size: 14px; color: var(--text-secondary);
}
.summary-row.total {
    font-size: 22px; font-weight: 700; color: var(--text-primary);
    margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border);
}
.summary-row.total span:last-child {
    color: var(--accent); font-family: 'Space Mono', monospace;
}

/* ═══ ADMIN ═══ */
.admin-sidebar {
    background: var(--bg-secondary); border-right: 1px solid var(--border);
    min-height: calc(100vh - 70px); padding: 24px 16px; width: 260px;
    position: fixed; left: 0; top: 70px; overflow-y: auto;
}
.admin-sidebar-title {
    font-size: 11px; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 2px; font-weight: 600; margin-bottom: 18px; padding-left: 14px;
}
.admin-nav-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px; border-radius: 12px; font-size: 14px; font-weight: 500;
    color: var(--text-secondary); transition: var(--transition);
    margin-bottom: 4px; text-decoration: none;
}
.admin-nav-item:hover { background: rgba(255,255,255,0.04); color: var(--text-primary); }
.admin-nav-item.active { background: var(--accent-glow); color: var(--accent); }
.admin-nav-icon { font-size: 16px; width: 24px; text-align: center; }
.admin-main { margin-left: 260px; padding: 32px; min-height: calc(100vh - 70px); }

/* Stat Cards */
.stat-card {
    background: var(--bg-card); border-radius: var(--radius); padding: 24px;
    border: 1px solid var(--border); position: relative; overflow: hidden;
    transition: var(--transition);
}
.stat-card:hover { border-color: var(--border-accent); }
.stat-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.stat-card.green::before { background: linear-gradient(90deg, var(--accent), #00b4d8); }
.stat-card.yellow::before { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.stat-card.pink::before { background: linear-gradient(90deg, #f472b6, #ec4899); }
.stat-card.blue::before { background: linear-gradient(90deg, #38bdf8, #0ea5e9); }
.stat-label {
    font-size: 12px; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 0.8px; margin-bottom: 8px;
}
.stat-value {
    font-size: 32px; font-weight: 800; font-family: 'Space Mono', monospace;
    letter-spacing: -1px;
}
.stat-change { font-size: 12px; margin-top: 6px; font-weight: 500; }
.stat-up { color: var(--success); }
.stat-down { color: var(--danger); }

/* Data Tables */
.table-dark-custom { width: 100%; border-collapse: collapse; }
.table-dark-custom thead th {
    background: rgba(255,255,255,0.02); padding: 14px 20px;
    font-size: 11px; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 0.8px; font-weight: 600; border-bottom: 1px solid var(--border);
    text-align: left;
}
.table-dark-custom tbody td {
    padding: 14px 20px; font-size: 14px; border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.table-dark-custom tbody tr:hover td { background: rgba(255,255,255,0.02); }
.table-dark-custom tbody tr:last-child td { border-bottom: none; }

/* Status Pills */
.status-pill {
    display: inline-flex; padding: 5px 16px; border-radius: 20px;
    font-size: 12px; font-weight: 600;
}
.status-pending { background: rgba(244,114,182,0.12); color: var(--accent-3); }
.status-confirmed { background: rgba(59,130,246,0.12); color: #60a5fa; }
.status-processing { background: rgba(251,191,36,0.12); color: var(--accent-2); }
.status-shipped { background: rgba(139,92,246,0.12); color: #a78bfa; }
.status-delivered { background: rgba(34,197,94,0.12); color: var(--success); }
.status-cancelled { background: rgba(239,68,68,0.12); color: var(--danger); }

/* Stock Bar */
.stock-bar {
    width: 100px; height: 6px; border-radius: 3px;
    background: rgba(255,255,255,0.05); overflow: hidden;
    display: inline-block; vertical-align: middle; margin-left: 8px;
}
.stock-bar-fill { height: 100%; border-radius: 3px; transition: width 0.5s ease; }

/* ═══ CUSTOMER DASHBOARD ═══ */
.dashboard-card {
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); padding: 24px; height: 100%;
}
.order-timeline {
    position: relative; padding-left: 24px;
}
.order-timeline::before {
    content: ''; position: absolute; left: 7px; top: 0; bottom: 0;
    width: 2px; background: var(--border);
}
.timeline-dot {
    width: 16px; height: 16px; border-radius: 50%;
    position: absolute; left: 0; border: 2px solid var(--bg-card);
}
.timeline-dot.active { background: var(--accent); box-shadow: 0 0 10px rgba(0,212,170,0.4); }
.timeline-dot.done { background: var(--text-muted); }

/* ═══ PAGINATION ═══ */
.pagination-custom .page-link {
    background: var(--bg-card); border: 1px solid var(--border);
    color: var(--text-secondary); padding: 10px 16px; border-radius: 10px;
    margin: 0 3px; transition: var(--transition); font-size: 14px;
}
.pagination-custom .page-link:hover { background: var(--accent-glow); color: var(--accent); border-color: var(--border-accent); }
.pagination-custom .page-item.active .page-link {
    background: var(--accent); color: var(--bg-primary); border-color: var(--accent);
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 992px) {
    .admin-sidebar { display: none; }
    .admin-main { margin-left: 0; }
    .hero-stats { gap: 24px; }
}
@media (max-width: 576px) {
    .hero-content h1 { font-size: 1.8rem; }
    .hero-stats .hero-stat .num { font-size: 24px; }
    .auth-card { padding: 28px; }
    .product-price { font-size: 18px; }
}

/* ═══ ANIMATIONS ═══ */
.fade-in { animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.slide-up { animation: slideUp 0.6s ease; }
@keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }