.header {
    background-color: #007aff;
    color: white;
    padding: 30px;
    text-align: center;
}

.header h1 {
    font-size: 28px;
    margin-bottom: 10px;
}

.header p {
    font-size: 16px;
    opacity: 0.9;
}

.form-container {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #444;
}

input, select, textarea {
    width: 100% !important;
    padding: 12px 15px !important;
    border: 1px solid #ddd !important;
    border-radius: 6px !important;
    font-size: 16px !important;
    transition: all 0.3s ease !important;
}

input:focus, select:focus, textarea:focus {
    border-color: #007aff;
    box-shadow: 0 0 0 2px rgba(0, 122, 255, 0.2);
    outline: none;
}

.row {
    display: flex;
    gap: 20px;
}

.col {
    flex: 1;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

.btn-submit {
    background-color: #007aff;
    color: white;
    border: none;
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
    margin-top: 10px;
}

.btn-submit:hover {
    background-color: #0066d6;
}

@media (max-width: 600px) {
    .row {
        flex-direction: column;
        gap: 0;
    }
    .header h1 {
        font-size: 24px;
    }
    
    .form-container {
        padding: 20px;
    }
}