/* ===== GLOBAL STYLES ===== */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --dark-color: #343a40;
    --light-color: #f8f9fa;
    --white-color: #ffffff;
    --gray-color: #6c757d;
    --border-radius: 10px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--dark-color);
    line-height: 1.6;
}

/* ===== NAVBAR ===== */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--box-shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color) !important;
    text-decoration: none;
}

.navbar-nav .nav-link {
    color: var(--dark-color) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: var(--transition);
    border-radius: var(--border-radius);
    padding: 0.5rem 1rem;
}

.navbar-nav .nav-link:hover {
    background: var(--primary-color);
    color: var(--white-color) !important;
    transform: translateY(-2px);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 100%);
    color: var(--white-color);
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

/* ===== CARDS ===== */
.card {
    background: var(--white-color);
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
    margin-bottom: 2rem;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white-color);
    border: none;
    padding: 1.5rem;
    font-weight: bold;
    font-size: 1.1rem;
}

.card-body {
    padding: 2rem;
}

.card-footer {
    background: var(--light-color);
    border: none;
    padding: 1rem 2rem;
}

/* ===== BUTTONS ===== */
.btn {
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white-color);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    color: var(--white-color);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #20c997);
    color: var(--white-color);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);
    color: var(--white-color);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #e74c3c);
    color: var(--white-color);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
    color: var(--white-color);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #fd7e14);
    color: var(--dark-color);
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.4);
    color: var(--dark-color);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ===== FORMS ===== */
.form-control {
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white-color);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    outline: none;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    display: block;
}

/* ===== ALERTS ===== */
.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
    border-left: 4px solid var(--success-color);
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da, #f5c6cb);
    color: #721c24;
    border-left: 4px solid var(--danger-color);
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd, #ffeaa7);
    color: #856404;
    border-left: 4px solid var(--warning-color);
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1, #bee5eb);
    color: #0c5460;
    border-left: 4px solid var(--info-color);
}

/* ===== STATS CARDS ===== */
.stats-card {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.stats-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.stats-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stats-label {
    font-size: 1rem;
    color: var(--gray-color);
    margin-bottom: 1rem;
    font-weight: 500;
}

/* ===== MAIL CARDS ===== */
.mail-card {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 1.25rem !important;
    margin-bottom: 1.5rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.mail-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.mail-type {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.25rem !important;
}

.mail-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--success-color);
    margin-bottom: 0.25rem !important;
}

.mail-stock {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-top: 0.25rem !important;
}

.mail-validity {
    background: var(--light-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--gray-color);
    display: inline-block;
    margin-top: 0.25rem !important;
}

/* ===== DASHBOARD ===== */
.dashboard-header {
    background: var(--white-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: var(--box-shadow);
}

.user-welcome {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.user-balance {
    font-size: 2rem;
    font-weight: bold;
    color: var(--success-color);
}

/* ===== FEATURE CARDS ===== */
.feature-card {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.feature-icon {
    margin-bottom: 1.5rem;
}

.feature-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
}

/* ===== SERVICE CARDS ===== */
.service-card {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--success-color);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--gray-color);
    margin-bottom: 1rem;
}

.service-stock {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* ===== SECTION STYLES ===== */
.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 3rem;
}

/* ===== SHADOW CUSTOM ===== */
.shadow-custom {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* ===== BOTTOM NAVIGATION ===== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white-color);
    border-top: 1px solid #e9ecef;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 0.5rem 0;
}

.bottom-nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--gray-color);
    padding: 0.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    min-width: 60px;
}

.bottom-nav-item:hover {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

.bottom-nav-item.active {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
}

.bottom-nav-item i {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.bottom-nav-item span {
    font-size: 0.75rem;
    font-weight: 500;
    text-align: center;
}

/* Add bottom padding to body to prevent content from being hidden behind bottom nav */
body {
    padding-bottom: 80px;
}

/* Responsive adjustments for bottom navigation */
@media (max-width: 576px) {
    .bottom-nav-item {
        min-width: 50px;
        padding: 0.4rem;
    }
    
    .bottom-nav-item i {
        font-size: 1.1rem;
    }
    
    .bottom-nav-item span {
        font-size: 0.7rem;
    }
    
    body {
        padding-bottom: 70px;
    }
}

/* ===== SOCIAL LINKS ===== */
.social-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    line-height: 1;
    transition: var(--transition);
}

.social-links a:hover {
    transform: scale(1.1);
}

.social-links a i {
    display: block;
    font-size: 18px;
    line-height: 1;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    /* Mobile-first adjustments */
    .hero {
        padding: 2rem 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
        margin: 0.5rem 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .stats-number {
        font-size: 2rem;
    }
    
    .mail-card .card-body {
        padding: 1.5rem;
    }
    
    .feature-card,
    .service-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .dashboard-header {
        padding: 1.5rem;
        text-align: center;
    }
    
    .user-welcome {
        font-size: 1.3rem;
    }
    
    .user-balance {
        font-size: 1.5rem;
        margin-top: 1rem;
    }
    
    /* Bottom navigation mobile optimization */
    .bottom-nav {
        padding: 0.75rem 0;
        border-top: 2px solid rgba(0, 0, 0, 0.1);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(15px);
    }
    
    .bottom-nav-container {
        padding: 0 0.75rem;
        gap: 0.25rem;
        max-width: 500px;
    }
    
    .bottom-nav-item {
        font-size: 0.85rem;
        padding: 0.75rem 0.5rem;
        min-width: 70px;
        border-radius: 12px;
    }
    
    .bottom-nav-item i {
        font-size: 1.4rem;
        margin-bottom: 0.4rem;
    }
    
    .bottom-nav-item span {
        font-size: 0.75rem;
        font-weight: 500;
    }
    
    /* Main content padding for bottom nav */
    main {
        padding-bottom: 100px;
    }
    
    body {
        padding-bottom: 100px;
    }
}

@media (max-width: 576px) {
    /* Extra small mobile devices */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .stats-card {
        padding: 1rem;
    }
    
    .stats-number {
        font-size: 1.5rem;
    }
    
    .stats-label {
        font-size: 0.8rem;
    }
    
    .mail-card .card-body {
        padding: 1.25rem;
    }
    
    .feature-card,
    .service-card {
        padding: 1.25rem;
    }
    
    .btn-lg {
        padding: 0.8rem 1.25rem;
        font-size: 1rem;
    }
    
    .bottom-nav {
        padding: 0.6rem 0;
    }
    
    .bottom-nav-container {
        padding: 0 0.5rem;
        gap: 0.2rem;
    }
    
    .bottom-nav-item {
        font-size: 0.8rem;
        padding: 0.8rem 0.4rem;
        min-width: 65px;
        border-radius: 10px;
    }
    
    .bottom-nav-item i {
        font-size: 1.3rem;
        margin-bottom: 0.35rem;
    }
    
    .bottom-nav-item span {
        font-size: 0.7rem;
        font-weight: 500;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

.pulse {
    animation: pulse 2s infinite;
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

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

.bg-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.transition-custom {
    transition: var(--transition);
}

/* ===== TOUCH OPTIMIZATIONS ===== */
@media (max-width: 768px) {
    .btn,
    .card,
    .mail-card,
    .stats-card,
    .feature-card,
    .service-card,
    .bottom-nav-item {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }
    
    .btn:active,
    .card:active,
    .mail-card:active,
    .stats-card:active,
    .feature-card:active,
    .service-card:active,
    .bottom-nav-item:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* ===== LOADING STATES ===== */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--white-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* ===== DROPDOWN OPTIMIZATIONS ===== */
.dropdown-menu {
    border: none;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-radius: var(--border-radius);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border-radius: 0;
}

.dropdown-item:hover {
    background: var(--primary-color);
    color: var(--white-color);
}

/* ===== FORM VALIDATION STYLES ===== */
.form-control.is-invalid {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-control.is-valid {
    border-color: var(--success-color);
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--danger-color);
}

.valid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--success-color);
}

/* ===== PAGE TITLE ===== */
.page-title {
    font-size: 2rem;
    font-weight: bold;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

/* ===== BALANCE CARD ===== */
.balance-card {
    background: linear-gradient(135deg, var(--success-color), #20c997);
    color: var(--white-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    position: relative;
    overflow: hidden;
}

.balance-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.balance-info {
    position: relative;
    z-index: 2;
}

.balance-label {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: bold;
}

/* ===== PAYMENT METHOD CARDS ===== */
.payment-method-card {
    background: var(--white-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    height: 100%;
}

.payment-method-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.payment-method-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.payment-method-icon {
    flex-shrink: 0;
}

.payment-method-info h4 {
    margin: 0 0 0.5rem 0;
    color: var(--dark-color);
    font-weight: 600;
}

.payment-method-details {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.payment-method-body {
    border-top: 1px solid #e9ecef;
    padding-top: 1.5rem;
}

.payment-steps {
    margin-bottom: 1.5rem;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.step-number {
    background: var(--primary-color);
    color: var(--white-color);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    flex-shrink: 0;
}

.step-text {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.4;
}

.payment-note {
    background: var(--light-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    color: var(--gray-color);
    font-size: 0.9rem;
    border-left: 4px solid var(--info-color);
}

/* ===== SUPPORT BUTTONS ===== */
.support-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.support-buttons .btn {
    min-width: 200px;
}

/* ===== RESPONSIVE ADJUSTMENTS FOR DEPOSIT PAGE ===== */
@media (max-width: 768px) {
    .page-title {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .balance-card {
        padding: 1.5rem;
    }
    
    .balance-amount {
        font-size: 2rem;
    }
    
    .payment-method-card {
        padding: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .payment-method-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .payment-method-icon {
        margin-bottom: 0.5rem;
    }
    
    .support-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .support-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .page-title {
        font-size: 1.3rem;
    }
    
    .balance-card {
        padding: 1.25rem;
    }
    
    .balance-amount {
        font-size: 1.75rem;
    }
    
    .payment-method-card {
        padding: 1rem;
    }
    
    .step {
        gap: 0.75rem;
    }
    
    .step-number {
        width: 20px;
        height: 20px;
        font-size: 0.7rem;
    }
    
    .step-text {
        font-size: 0.8rem;
    }
}

/* Admin Panel Styles */
.admin-panel {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: white;
}

.admin-header {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.admin-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border: none;
    margin-bottom: 30px;
}

.admin-card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 20px 20px 0 0;
    padding: 25px;
    border: none;
}

.admin-card-body {
    padding: 30px;
}

.hover-shadow {
    transition: all 0.3s ease;
}

.hover-shadow:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* Quick Actions */
.quick-actions .card {
    transition: all 0.3s ease;
}

.quick-actions .card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}