/* Parking Fee Calculator Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    padding: 20px;
}
.container {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
}
h1 {
    text-align: center;
    color: #333;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}
.input-group {
    margin-bottom: 2rem;
}
.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555;
    font-size: 1.1rem;
}
.time-input {
    display: flex;
    gap: 1rem;
    align-items: center;
}
select {
    padding: 0.8rem;
    font-size: 1.2rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    background-color: white;
}
input[type="date"] {
    padding: 0.8rem;
    font-size: 1.2rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    width: 100%;
}
.fee-display {
    text-align: center;
    margin: 2rem 0;
    padding: 2rem;
    background-color: #f8f9fa;
    border-radius: 8px;
}
.fee-amount {
    font-size: 3rem;
    font-weight: bold;
    color: #2c3e50;
}
.fee-label {
    font-size: 1.2rem;
    color: #666;
    margin-top: 0.5rem;
}
button {
    width: 100%;
    padding: 1rem;
    font-size: 1.2rem;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}
button:hover {
    background-color: #2980b9;
}
.error-message {
    color: #e74c3c;
    text-align: center;
    margin-top: 1rem;
    font-size: 1rem;
    display: none;
}