:root {
    --primary: #EB332B;
    --dark: #0d0d0d;
    --light: #ffffff;
    --text: #1a1a1a;
    --bg: #f8f9fa;
}

[data-theme="dark"] {
    --bg: #0d0d0d;
    --light: #161616;
    --text: #bbbbbb;
}

body { 
    font-family: 'Plus Jakarta Sans', sans-serif; 
    background: var(--bg); 
    color: var(--text); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    min-height: 100vh; 
    padding: 20px; 
    transition: background 0.3s;
}

.booking-controls { position: absolute; top: 30px; right: 30px; }
.theme-switch-wrapper { background: rgba(0,0,0,0.1); border: none; width: 45px; height: 45px; border-radius: 50%; cursor: pointer; overflow: hidden; }
.mode-icon { display: flex; flex-direction: column; transition: 0.4s; height: 90px; align-items: center; justify-content: space-around; color: var(--text); }
[data-theme="dark"] .mode-icon { transform: translateY(-45px); }

.booking-container { 
    background: var(--light); 
    width: 100%; 
    max-width: 1000px; 
    display: flex; 
    border-radius: 30px; 
    overflow: hidden; 
    box-shadow: 0 40px 80px rgba(0,0,0,0.1);
    flex-wrap: wrap;
}

.booking-sidebar { 
    background: var(--primary); 
    color: white; 
    padding: 60px 40px; 
    flex: 1; 
    min-width: 320px;
    display: flex;
    flex-direction: column;
}

.back-btn { color: white; text-decoration: none; font-weight: 600; margin-bottom: 50px; display: block; font-size: 0.9rem; }
.sidebar-content h2 { font-size: 2.5rem; line-height: 1.1; margin-bottom: 25px; font-weight: 800; }
.trust-icons { margin-top: auto; display: flex; flex-direction: column; gap: 15px; font-size: 0.85rem; opacity: 0.9; padding-top: 40px;}

.booking-form-area { padding: 60px 50px; flex: 1.6; min-width: 320px; }
.input-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 25px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 25px; }
.field label { font-weight: 700; font-size: 0.75rem; text-transform: uppercase; color: var(--text); opacity: 0.6; letter-spacing: 1px; }
.field input, .field select, .field textarea { 
    padding: 15px; 
    border: 1px solid rgba(0,0,0,0.1); 
    border-radius: 12px; 
    background: transparent; 
    color: var(--text); 
    font-family: inherit;
}

[data-theme="dark"] .field input, [data-theme="dark"] .field select, [data-theme="dark"] .field textarea { border-color: #333; }

.submit-btn { 
    width: 100%; 
    padding: 20px; 
    background: var(--primary); 
    color: white; 
    border: none; 
    border-radius: 15px; 
    font-weight: 800; 
    cursor: pointer; 
    transition: 0.3s;
}

@media (max-width: 768px) {
    .booking-sidebar, .booking-form-area { padding: 40px 30px; }
    .sidebar-content h2 { font-size: 2rem; }
}