/**
 * KMTheme Contact Form Styles
 * Phong cách nhà hàng
 */

.kmtheme-contact-form-wrapper {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}

.kmtheme-contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

.form-field {
    width: 100%;
}

.kmtheme-contact-form input[type="text"],
.kmtheme-contact-form input[type="email"],
.kmtheme-contact-form input[type="tel"],
.kmtheme-contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #F8EFDE;
    background: transparent;
    color: #ffffff;
    font-size: 16px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s ease, background 0.3s ease;
    box-sizing: border-box;
}

.kmtheme-contact-form input[type="text"]:focus,
.kmtheme-contact-form input[type="email"]:focus,
.kmtheme-contact-form input[type="tel"]:focus,
.kmtheme-contact-form textarea:focus {
    border-color: #d4c4a8;
    background: transparent;
}

.kmtheme-contact-form input[type="text"]:not(:placeholder-shown),
.kmtheme-contact-form input[type="email"]:not(:placeholder-shown),
.kmtheme-contact-form input[type="tel"]:not(:placeholder-shown),
.kmtheme-contact-form textarea:not(:placeholder-shown) {
    color: #ffffff;
}

.kmtheme-contact-form input::placeholder,
.kmtheme-contact-form textarea::placeholder {
    color: #c0c0c0;
    opacity: 1;
}

.kmtheme-contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit-btn {
    width: 100%;
    background: #F8EFDE;
    border: 1px solid #F8EFDE;
    color: #161616;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.3s ease, background 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.form-submit-btn:hover {
    opacity: 0.8;
    background: #e8dcc8;
}

.form-submit-btn:active {
    opacity: 0.7;
}

.form-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-loading i {
    font-size: 16px;
}

.form-message {
    padding: 15px;
    border-radius: 4px;
    margin-top: 10px;
    text-align: center;
}

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

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

/* reCAPTCHA */
.form-field .g-recaptcha {
    display: flex;
    justify-content: flex-start;
}

/* Responsive */
@media (max-width: 768px) {
    .kmtheme-contact-form input[type="text"],
    .kmtheme-contact-form input[type="email"],
    .kmtheme-contact-form input[type="tel"],
    .kmtheme-contact-form textarea {
        padding: 12px;
        font-size: 14px;
    }
    
    .form-submit-btn {
        padding: 12px 25px;
        font-size: 14px;
    }
}