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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

h1 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.form-section {
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.form-section h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 20px;
}

.form-group {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.input-group {
    flex: 1;
    min-width: 250px;
}

.input-group.full-width {
    flex: 1 0 100%;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

input, select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s;
}

input:focus, select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

input[type="tel"] {
    font-family: monospace;
}

small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 12px;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

.submit-btn, .reset-btn {
    padding: 14px 30px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-btn {
    background-color: #2ecc71;
    color: white;
}

.submit-btn:hover {
    background-color: #27ae60;
    transform: translateY(-2px);
}

.reset-btn {
    background-color: #e74c3c;
    color: white;
}

.reset-btn:hover {
    background-color: #c0392b;
    transform: translateY(-2px);
}

.response-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.response-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.response-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.response-message.info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
    display: block;
}

/* Date input styling */
input[type="date"] {
    font-family: inherit;
    padding: 12px;
    min-height: 46px;
    cursor: pointer;
}

/* Make sure date picker is visible */
input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: 1;
    cursor: pointer;
    padding: 5px;
    background-size: 20px;
}

@media (max-width: 768px) {
    .container {
        padding: 20px;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .input-group {
        min-width: 100%;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .submit-btn, .reset-btn {
        width: 100%;
    }
}