body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    margin: 0;
    padding: 0;
}

.header {
    background-color: #00AAAD;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.header img {
    width: 150px;
    height: auto;
}

.header h1 {
    color: white;
    font-size: 24px;
    margin: 0;
    text-align: center;
    flex-grow: 1;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.section-header {
    text-decoration: underline;
    margin: 20px 0;
    padding: 10px 0;
    color: #00AAAD;
    font-size: medium;
}

.fee-wrapper {
    text-decoration: none !important;
    white-space: nowrap;
    display: inline-block;
}

.fee-space {
    display: inline-block;
    width: 0.3em;
}

#feeDisplay {
    font-weight: normal !important;
    text-decoration: none !important;
    display: inline-block;
    font-size: 16px;
    font-weight: bold;
    color: #00AAAD;
}

form {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

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

label {
    display: block;
    margin-bottom: 5px;
    color: #00AAAD;
    font-size: 14px;
}

input[type="text"], input[type="tel"], input[type="email"], select, textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    color: #1a1a1a;
}

input[type="checkbox"] {
    margin-right: 10px;
}

input[disabled] {
    background-color: #f9f9f9;
}

textarea {
    resize: vertical;
}

button {
    background-color: #00AAAD;
    color: white;
    border: none;
    padding: 12px 20px;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: block;
    margin: 20px auto 0;
}

button:hover {
    background-color: #f8b634;
}

.error-message {
    display: none;
    color: red;
    font-size: 12px;
    font-style: italic;
    margin-top: 5px;
}

.error-message:not(:empty) {
    display: block;
}

.loading-spinner {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 900;
    border: 8px solid #f3f3f3;
    border-top: 8px solid #00AAAD;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.payment-container {
    text-align: center;
    margin-top: 20px;
}

.AuthorizeNetSeal {
    display: inline-block;
    margin-bottom: 15px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
}

.checkbox-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

@media (max-width: 600px) {
    .header {
        flex-direction: column;
        align-items: center;
    }
    .header img {
        width: 120px;
        margin-bottom: 10px;
    }
    .header h1 {
        font-size: 18px;
    }
    .container {
        padding: 10px;
    }
    .form-group {
        margin-bottom: 15px;
    }
    input, select, textarea {
        font-size: 12px;
    }
    button {
        font-size: 14px;
        padding: 10px 15px;
    }
}