:root {
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --secondary: #ffffff;
    --accent: #0ea5e9;
    --accent-hover: #0284c7;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text: #1e293b;
    --text-muted: #64748b;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --gradient: linear-gradient(135deg, #0ea5e9, #38bdf8);
    --shadow: 0 1px 3px rgba(0,0,0,0.05), 0 5px 15px rgba(14, 165, 233, 0.1);
    --shadow-hover: 0 20px 50px rgba(14, 165, 233, 0.2);
    --radius: 20px;
    --radius-sm: 12px;
}

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

body {
    font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 40%, #f0f9ff 100%);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.7;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* 页面加载动画 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.hero {
    animation: fadeInUp 0.8s ease-out;
}

.section {
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.section:nth-child(2) { animation-delay: 0.1s; }
.section:nth-child(3) { animation-delay: 0.2s; }

.category-card, .product-card {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.category-card:hover, .product-card:hover {
    animation: pulse 0.4s ease-in-out;
}

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

body {
    font-family: "Noto Sans SC", "Microsoft YaHei", -apple-system, sans-serif;
    background: var(--primary);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #fef3f2 100%);
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(14, 165, 233, 0.08);
    box-shadow: 0 2px 20px rgba(14, 165, 233, 0.08);
    animation: fadeIn 0.6s ease-out;
}

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

.logo {
    font-size: 26px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    transition: all 0.3s ease;
}

.logo:hover {
    text-shadow: 0 0 30px rgba(14, 165, 233, 0.5);
}

.logo span {
    font-size: 30px;
    margin-right: 8px;
    -webkit-text-fill-color: initial;
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav a {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 15px;
    transition: 0.25s;
    position: relative;
    padding: 8px 0;
}

.nav a:hover, .nav a.active {
    color: var(--text);
}

.nav a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--accent);
    border-radius: 3px;
}

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

.search-box {
    display: flex;
    background: #f0f9ff;
    border-radius: 50px;
    padding: 10px 20px;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.search-box:focus-within {
    background: white;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15), 0 10px 30px rgba(14, 165, 233, 0.1);
    transform: scale(1.02);
}

.search-box input {
    background: none;
    border: none;
    color: var(--text);
    outline: none;
    width: 200px;
    font-size: 14px;
}

.search-box input::placeholder {
    color: var(--text-muted);
}
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
}

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

.logo {
    font-size: 24px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo span {
    font-size: 28px;
    margin-right: 8px;
    -webkit-text-fill-color: initial;
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav a {
    color: var(--text-muted);
    font-weight: 500;
    transition: 0.3s;
    position: relative;
}

.nav a:hover, .nav a.active {
    color: var(--accent);
}

.nav a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

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

.search-box {
    display: flex;
    background: var(--primary);
    border-radius: 25px;
    padding: 8px 16px;
    border: 1px solid var(--border);
}

.search-box input {
    background: none;
    border: none;
    color: var(--text);
    outline: none;
    width: 180px;
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-box button {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
}

.btn {
    padding: 14px 32px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.3px;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(14, 165, 233, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 4px 8px;
    text-decoration: underline;
    font-size: 14px;
}

.btn-link:hover {
    color: var(--accent);
}

/* Hero */
.hero {
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(244, 63, 94, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 200px;
    background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.8) 100%);
}

.hero h1 {
    font-size: 64px;
    font-weight: 800;
    margin-bottom: 24px;
    position: relative;
    letter-spacing: -1px;
    line-height: 1.15;
}

.hero h1 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto 48px;
    position: relative;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    position: relative;
}

.hero-btns .btn {
    padding: 16px 40px;
    font-size: 16px;
    border-radius: 50px;
}

/* Categories */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 14px;
    letter-spacing: -0.5px;
}

.section-title::before {
    content: '';
    width: 5px;
    height: 32px;
    background: var(--gradient);
    border-radius: 3px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.category-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: var(--accent);
    box-shadow: 0 25px 60px rgba(14, 165, 233, 0.18);
}

.category-card:hover .category-icon {
    animation: float 1s ease-in-out infinite;
}
}

.category-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.category-name {
    font-size: 18px;
    font-weight: 600;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-15px) rotateX(2deg);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.product-image {
    position: relative;
    height: 240px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-image img {
    transform: scale(1.12);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--gradient);
    color: white;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.product-action {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: none;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transform: translateX(20px);
    opacity: 0;
}

.product-card:hover .product-action {
    transform: translateX(0);
    opacity: 1;
}

.product-card:hover .product-action:nth-child(1) { transition-delay: 0.05s; }
.product-card:hover .product-action:nth-child(2) { transition-delay: 0.1s; }

.product-action:hover {
    background: var(--accent);
    color: white;
    transform: scale(1.15) !important;
}

.product-actions {
    position: absolute;
    top: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product-action {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: white;
    border: none;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.product-action:hover {
    background: var(--accent);
    color: white;
}

.product-info {
    padding: 24px;
}

.product-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    min-height: 48px;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.price-current {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: -0.5px;
    text-shadow: 0 2px 10px rgba(14, 165, 233, 0.2);
}

.price-original {
    font-size: 14px;
    color: var(--text-muted);
    text-decoration: line-through;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    font-size: 12px;
    color: var(--text-muted);
}

/* Detail Page */
.detail-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 60px 0;
}

.detail-image {
    position: sticky;
    top: 100px;
}

.detail-image img {
    width: 100%;
    border-radius: var(--radius);
    aspect-ratio: 1;
    object-fit: cover;
    background: linear-gradient(135deg, #fef3f2 0%, #fce7f3 100%);
}

.detail-info h1 {
    font-size: 32px;
    margin-bottom: 16px;
}

.detail-price {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 24px;
}

.detail-price .current {
    font-size: 40px;
    font-weight: 700;
    color: var(--accent);
}

.detail-price .original {
    font-size: 20px;
    color: var(--text-muted);
    text-decoration: line-through;
}

.detail-desc {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 24px;
}

.detail-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.meta-item {
    background: var(--card-bg);
    padding: 16px;
    border-radius: var(--radius-sm);
}

.meta-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.meta-value {
    font-weight: 600;
}

.detail-actions {
    display: flex;
    gap: 16px;
}

.detail-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 16px;
    font-size: 16px;
}

/* Auth Pages */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.auth-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 56px;
    width: 100%;
    max-width: 480px;
    border: 1px solid rgba(0,0,0,0.04);
    box-shadow: 0 20px 60px rgba(0,0,0,0.06);
}

.auth-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.auth-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-muted);
}

.form-group input, 
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 16px 20px;
    background: #f8fafc;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    background: white;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1), 0 10px 30px rgba(14, 165, 233, 0.08);
    transform: translateY(-2px);
}

/* Profile */
.profile-header {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 40px;
    display: flex;
    align-items: center;
    gap: 32px;
    margin-bottom: 32px;
    border: 1px solid var(--border);
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: bold;
    flex-shrink: 0;
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.profile-info h2 {
    font-size: 28px;
    margin-bottom: 8px;
}

.profile-stats {
    display: flex;
    gap: 32px;
    margin-left: auto;
}

.profile-stat {
    text-align: center;
}

.profile-stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
}

.profile-section {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 32px;
    margin-bottom: 24px;
    border: 1px solid var(--border);
}

.profile-section h3 {
    font-size: 20px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

/* Cart */
.cart-items {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.cart-item {
    display: flex;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-image {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    margin-right: 20px;
}

.cart-item-info {
    flex: 1;
}

.cart-item-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.cart-item-price {
    color: var(--accent);
    font-size: 18px;
    font-weight: 600;
}

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

.quantity-control {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--primary);
    padding: 8px 16px;
    border-radius: 25px;
}

.quantity-control button {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: white;
    cursor: pointer;
}

.quantity-control span {
    min-width: 24px;
    text-align: center;
}

.cart-summary {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 32px;
    border: 1px solid var(--border);
    position: sticky;
    top: 100px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
}

.summary-total {
    font-size: 24px;
    font-weight: 700;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.summary-total span:last-child {
    color: var(--accent);
}

/* Orders */
.order-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    border: 1px solid var(--border);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.order-no {
    font-weight: 600;
}

.order-status {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.order-status.pending {
    background: rgba(255, 193, 7, 0.2);
    color: var(--warning);
}

.order-status.paid {
    background: rgba(0, 217, 165, 0.2);
    color: var(--success);
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
}

.order-total {
    text-align: right;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    margin-top: 16px;
}

/* Alert */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
}

.alert-error {
    background: rgba(233, 69, 96, 0.15);
    border: 1px solid var(--accent);
    color: var(--accent);
}

.alert-success {
    background: rgba(0, 217, 165, 0.15);
    border: 1px solid var(--success);
    color: var(--success);
}

/* Footer */
.footer {
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
    padding: 80px 0 30px;
    margin-top: 100px;
    border-top: 1px solid rgba(14, 165, 233, 0.1);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 8px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 20px;
    line-height: 1.8;
}

.footer-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--text);
    letter-spacing: 0.5px;
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    padding: 10px 0;
    transition: 0.25s;
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 6px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
    .categories-grid, .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .detail-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .categories-grid, .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .header .container {
        flex-wrap: wrap;
    }
    
    .nav {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 16px;
    }
    
    .profile-header {
        flex-direction: column;
        text-align: center;
    }
    
    .profile-stats {
        margin-left: 0;
        margin-top: 20px;
    }
    
    .cart-item {
        flex-direction: column;
        text-align: center;
    }
    
    .cart-item-image {
        margin-right: 0;
        margin-bottom: 16px;
    }
}

/* 地址样式 */
.addresses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.address-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 16px;
    position: relative;
    border: 2px solid transparent;
}

.address-card.default {
    border-color: var(--primary);
}

.address-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
}

.address-name {
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 8px;
}

.address-phone {
    color: var(--text-muted);
    margin-bottom: 8px;
}

.address-detail {
    font-size: 14px;
    margin-bottom: 12px;
}

.address-actions {
    display: flex;
    gap: 12px;
    font-size: 14px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border);
}

.address-actions a {
    color: #2563eb;
    background: #eff6ff;
    padding: 8px 16px;
    border: 1px solid #2563eb;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.address-actions a:hover {
    background: #2563eb;
    color: white;
}
}

.address-actions a:hover {
    background: var(--primary);
    color: white;
}

/* 表单样式 */
.form {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
}