/**
 * DGA reCAPTCHA V3 CSS
 * ไฟล์นี้จะต้องถูกบันทึกใน child-theme/css/dga-recap-v3.css
 */

/* Container styles */
.dga-recaptcha-container {
    position: relative;
    display: inline-block;
}

/* Loading state */
.dga-recaptcha-container.dga-recaptcha-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3498db;
    border-radius: 50%;
    animation: dga-recaptcha-spin 1s linear infinite;
}

/* Loading spinner animation */
@keyframes dga-recaptcha-spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Form with reCAPTCHA loading */
form.dga-recaptcha-processing {
    position: relative;
    opacity: 0.7;
    pointer-events: none;
}

/* Submit button disabled state */
[type="submit"]:disabled,
button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* reCAPTCHA badge positioning */
.grecaptcha-badge {
    visibility: hidden;
}

/* reCAPTCHA notice */
.dga-recaptcha-notice {
    font-size: 12px;
    color: #666;
    margin-top: 10px;
    text-align: center;
}

/* Error message */
.dga-recaptcha-error {
    color: #dc3545;
    font-size: 14px;
    margin-top: 5px;
}

/* Success message */
.dga-recaptcha-success {
    color: #28a745;
    font-size: 14px;
    margin-top: 5px;
}

/* Alert Messages */
.alert {
    position: relative;
    padding: 15px 20px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert .close {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    font-size: 20px;
    font-weight: bold;
    color: inherit;
    opacity: 0.7;
    cursor: pointer;
    line-height: 1;
}

.alert .close:hover {
    opacity: 1;
}

/* Contact Form Integration */
#department-contact-form .dga-recaptcha-container {
    margin-top: 10px;
}

#department-contact-form.dga-recaptcha-processing {
    pointer-events: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .dga-recaptcha-container {
        width: 100%;
    }
    
    .alert {
        font-size: 14px;
        padding: 12px 15px;
    }
}