/**
 * TMI Contact Form Frontend Styles
 * Professional and responsive styling for the contact form
 */

.tmi-contact-form-wrapper {
    max-width: 600px;
    margin: 20px auto;
    padding: 0;
}

.tmi-contact-form {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.tmi-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.tmi-form-group label .required {
    color: #d63638;
    font-weight: bold;
}

.tmi-form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.tmi-form-control:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.tmi-form-control:invalid {
    border-color: #ddd;
}

.tmi-form-control.error {
    border-color: #d63638;
}

.tmi-submit-btn {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 14px 30px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

.tmi-submit-btn:hover {
    background: #005a87;
}

.tmi-submit-btn:disabled {
    background: #999;
    cursor: not-allowed;
}

.tmi-submit-btn .tmi-btn-loading {
    display: none;
}

.tmi-submit-btn.loading .tmi-btn-text {
    display: none;
}

.tmi-submit-btn.loading .tmi-btn-loading {
    display: inline;
}

.tmi-form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    font-weight: 500;
}

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

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

.tmi-error {
    color: #d63638;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 15px;
    border-radius: 4px;
    margin: 20px 0;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .tmi-contact-form {
        padding: 20px;
    }
    
    .tmi-form-control {
        font-size: 16px; /* Prevent zoom on iOS */
    }
}

@media screen and (max-width: 480px) {
    .tmi-contact-form-wrapper {
        margin: 10px;
    }
    
    .tmi-contact-form {
        padding: 15px;
    }
    
    .tmi-submit-btn {
        padding: 12px 20px;
    }
}

/* Loading Animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.tmi-submit-btn.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-left: 10px;
    border: 2px solid #ffffff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    vertical-align: middle;
}