.drc-service-disabled {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 5px;
    border: 1px solid #f5c6cb;
    margin: 20px 0;
}

.drc-form-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.drc-form-section {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e0e0e0;
}

.drc-form-section:last-child {
    border-bottom: none;
}

.drc-form-section h3 {
    color: #333;
    margin-bottom: 20px;
    font-size: 1.3em;
}

.drc-form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.drc-form-group {
    flex: 1;
    margin-bottom: 15px;
}

.drc-form-group label {
    display: block;
    margin-bottom: 5px;
    color: #555;
    font-weight: 600;
}

.drc-form-group input[type="text"],
.drc-form-group input[type="email"],
.drc-form-group input[type="tel"],
.drc-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.drc-form-group input:focus,
.drc-form-group textarea:focus {
    outline: none;
    border-color: #4CAF50;
}

.drc-form-group small {
    display: block;
    margin-top: 5px;
    color: #888;
    font-size: 12px;
}

.drc-form-group .required {
    color: #e74c3c;
}

.drc-error-message {
    color: #e74c3c;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

.drc-form-group.error input,
.drc-form-group.error textarea {
    border-color: #e74c3c;
}

.drc-form-group.error .drc-error-message {
    display: block;
}

.drc-amounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
}

.drc-amount-option {
    cursor: pointer;
}

.drc-amount-option input[type="radio"] {
    display: none;
}

.drc-amount-card {
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s;
    background: #f9f9f9;
}

.drc-amount-option:hover .drc-amount-card {
    border-color: #4CAF50;
    background: #f0f8f0;
}

.drc-amount-option input[type="radio"]:checked + .drc-amount-card {
    border-color: #4CAF50;
    background: #4CAF50;
    color: white;
}

.drc-amount-value {
    display: block;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 5px;
}

.drc-amount-description {
    display: block;
    font-size: 14px;
    opacity: 0.8;
}

.drc-terms-section {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 5px;
}

.drc-checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

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

.drc-total-section {
    background: #f0f8ff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.drc-total-display {
    font-size: 20px;
    color: #333;
}

.drc-total-amount {
    font-weight: bold;
    color: #4CAF50;
    margin-left: 10px;
}

.drc-form-actions {
    text-align: center;
    margin-top: 30px;
}

.drc-submit-button {
    background: #4CAF50;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

.drc-submit-button:hover {
    background: #45a049;
}

.drc-submit-button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.drc-submit-button.loading {
    position: relative;
    padding-right: 50px;
}

.drc-submit-button.loading::after {
    content: "";
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: translateY(-50%) rotate(360deg); }
}

.drc-form-messages {
    margin-top: 20px;
}

.drc-success-message {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 5px;
    border: 1px solid #c3e6cb;
}

.drc-form-messages .drc-error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 5px;
    border: 1px solid #f5c6cb;
    display: none;
}

@media (max-width: 768px) {
    .drc-form-row {
        flex-direction: column;
    }
    
    .drc-amounts-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    .drc-form-container {
        padding: 15px;
    }
}