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

body {
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
}

.navbar {
    background: rgba(255,255,255,0.95);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar .logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: #4361ee;
    text-decoration: none;
}

.navbar a {
    text-decoration: none;
    color: #333;
    margin-left: 20px;
    font-weight: 600;
}

.navbar a:hover {
    color: #4361ee;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

.hero {
    text-align: center;
    padding: 50px 20px;
    color: white;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.stat-card .number {
    font-size: 2rem;
    font-weight: 800;
    color: #4361ee;
}

.stat-card .label {
    color: #888;
    font-size: 0.9rem;
}

.seat-section {
    background: white;
    border-radius: 12px;
    padding: 25px;
    margin: 20px 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.seat-section h2 {
    color: #3a0ca3;
    margin-bottom: 15px;
}

.seat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.seat {
    padding: 10px 5px;
    border-radius: 8px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: default;
}

.seat.available {
    background: #d4edda;
    border: 2px solid #28a745;
    color: #155724;
}

.seat.booked {
    background: #f8d7da;
    border: 2px solid #dc3545;
    color: #721c24;
}

.seat.pending {
    background: #fff3cd;
    border: 2px solid #ffc107;
    color: #856404;
}

.legend {
    display: flex;
    gap: 20px;
    margin: 15px 0;
    flex-wrap: wrap;
}

.legend span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
}

.legend-box {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    display: inline-block;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: #4361ee;
    color: white;
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-danger {
    background: #dc3545;
    color: white;
}

.footer {
    text-align: center;
    color: white;
    padding: 20px;
    margin-top: 30px;
}
/* ===== বুকিং পেজ স্টাইল ===== */

.seat.clickable.available {
    cursor: pointer;
}

.seat.clickable.available:hover {
    background: #a5d6a7;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(40,167,69,0.4);
}

.seat.selected {
    background: #4361ee !important;
    border-color: #3a0ca3 !important;
    color: white !important;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(67,97,238,0.5);
}

.booking-form {
    background: white;
    border-radius: 12px;
    padding: 30px;
    margin: 20px 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    display: none;
}

.booking-form h2 {
    color: #3a0ca3;
    margin-bottom: 20px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    margin-bottom: 10px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #4361ee;
    outline: none;
}

.form-group textarea {
    min-height: 80px;
    resize: vertical;
}

.payment-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 15px 0;
}

.payment-option {
    border: 3px solid #ddd;
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;
}

.payment-option:hover {
    border-color: #4361ee;
}

.payment-option.selected {
    border-color: #4361ee;
    background: #f0f3ff;
}

.payment-option input {
    display: none;
}

.payment-option .icon {
    font-size: 2rem;
}

.payment-option .title {
    font-weight: 700;
    margin-top: 8px;
}

.payment-option .desc {
    font-size: 0.85rem;
    color: #888;
    margin-top: 4px;
}

.alert {
    padding: 12px 18px;
    border-radius: 8px;
    margin-bottom: 15px;
    font-weight: 500;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid #17a2b8;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border-left: 4px solid #ffc107;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.selected-seat-info {
    background: #d1ecf1;
    color: #0c5460;
    padding: 12px 18px;
    border-radius: 8px;
    margin-top: 15px;
    font-weight: 600;
    display: none;
}

@media (max-width: 600px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    .payment-options {
        grid-template-columns: 1fr;
    }
}