.gt-form-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.gt-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.gt-form-group input,
.gt-form-group select,
.gt-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.gt-form-group textarea {
    min-height: 120px;
}

.gt-submit-btn {
    background: #0066cc;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 4px;
    cursor: pointer;
}

.gt-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.loading-spinner {
    display: inline-block;
    margin-left: 10px;
}

.gt-form-response {
    margin-top: 15px;
    padding: 10px;
    border-radius: 4px;
}

.gt-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.gt-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}