body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4fbff;
    color: #1e293b;
}

header {
    background: linear-gradient(90deg, #0ea5e9, #0284c7);
    color: white;
    padding: 20px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

nav a {
    color: white;
    margin-right: 15px;
    text-decoration: none;
}

.hero {
    padding: 80px 0;
    text-align: center;
    background: #e0f2fe;
}

.btn {
    display: inline-block;
    background: #0284c7;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
}

.hotel-card {
    background: white;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

form input, form select, form textarea {
    width: 100%;
    margin-bottom: 15px;
    padding: 12px;
}

button {
    background: #0ea5e9;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
}

footer {
    margin-top: 40px;
    background: #0f172a;
    color: white;
    padding: 20px;
    text-align: center;
}