/**
 * VietVed Booking Forms - Form Styles
 * Input fields, Labels, Validation, Privacy
 */

/* Form Groups with Floating Labels */
.vietved-booking-form .vbf-form-group {
    position: relative;
    margin-bottom: 8px;
}

.vietved-booking-form .vbf-form-group label {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    padding: 0 4px;
    font-size: 14px;
    color: var(--vietved-primary);
    pointer-events: none;
    transition: all 0.2s ease;
    z-index: 1;
}

.vietved-booking-form .vbf-required-star {
    color: #ef4444;
    font-weight: bold;
    margin-left: 2px;
}

.vietved-booking-form .vbf-form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    font-size: 15px;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
    background: #fff;
    height: 48px;
    font-family: inherit;
}

.vietved-booking-form .vbf-form-group select {
    width: 100%;
    padding: 12px;
    padding-right: 17px;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    font-size: 15px;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
    background: #fff;
    height: 48px;
    font-family: inherit;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.vietved-booking-form .vbf-form-group input:focus,
.vietved-booking-form .vbf-form-group select:focus {
    border-color: var(--vietved-primary);
}

.vietved-booking-form .vbf-form-group input:focus + label,
.vietved-booking-form .vbf-form-group input:not(:placeholder-shown) + label {
    top: -8px;
    transform: none;
    font-size: 12px;
    color: var(--vietved-primary);
}

.vietved-booking-form .vbf-form-group select:focus + label,
.vietved-booking-form .vbf-form-group.has-value label {
    top: -8px;
    transform: translateY(0);
    font-size: 12px;
    color: var(--vietved-primary);
}

.vietved-booking-form .vbf-form-group input::placeholder {
    color: transparent;
}

/* Mobile Counter (+/-) */
.vietved-booking-form .vbf-mobile-counter {
    position: relative;
}

.vietved-booking-form .vbf-counter-buttons {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: row;
    gap: 1px;
    background: #fff;
    border-radius: 6px;
    padding: 2px;
}

.vietved-booking-form .vbf-counter-btn {
    width: 24px;
    height: 24px;
    border: 1px solid #d1d5db;
    background: #f9fafb;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: #374151;
    transition: all 0.2s ease;
    user-select: none;
}

.vietved-booking-form .vbf-counter-btn:hover {
    background: #e5e7eb;
    border-color: #9ca3af;
}

.vietved-booking-form .vbf-mobile-counter input {
    padding-right: 60px;
}

/* Validation Errors */
.vietved-booking-form .vbf-form-group.error input,
.vietved-booking-form .vbf-form-group.error select {
    border-color: var(--vietved-danger);
    background-color: #fef2f2;
}

.vietved-booking-form .vbf-form-group.error label {
    color: var(--vietved-danger);
}

.vietved-booking-form .vbf-validation-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 12px 16px;
    margin: 16px 0;
    color: var(--vietved-danger);
    font-size: 14px;
    font-weight: 500;
    display: none;
}

.vietved-booking-form .vbf-validation-error.show {
    display: block;
}

.vietved-booking-form .vbf-validation-error ul {
    margin: 4px 0 0 0;
    padding-left: 20px;
}

.vietved-booking-form .vbf-validation-error li {
    margin: 2px 0;
}

/* Privacy Consent */
.vietved-booking-form .vbf-privacy-consent {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 12px;
}

.vietved-booking-form .vbf-privacy-checkbox {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 13px;
    color: #4b5563;
    line-height: 1.4;
}

.vietved-booking-form .vbf-privacy-checkbox input[type="checkbox"] {
    display: none;
}

.vietved-booking-form .vbf-privacy-checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    margin-right: 10px;
    margin-top: 1px;
    position: relative;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.vietved-booking-form .vbf-privacy-checkbox input[type="checkbox"]:checked + .vbf-privacy-checkmark {
    background: #0077ff;
    border-color: #0077ff;
}

.vietved-booking-form .vbf-privacy-checkbox input[type="checkbox"]:checked + .vbf-privacy-checkmark:after {
    content: "✓";
    position: absolute;
    top: -1px;
    left: 3px;
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.vietved-booking-form .vbf-privacy-text {
    flex: 1;
}

.vietved-booking-form .vbf-privacy-text a {
    color: #0077ff;
    text-decoration: underline;
}

.vietved-booking-form .vbf-privacy-text a:hover {
    color: #005cbf;
}

.vietved-booking-form .vbf-privacy-consent.error {
    border-color: var(--vietved-danger);
    background-color: #fef2f2;
}

.vietved-booking-form .vbf-privacy-consent.error .vbf-privacy-checkmark {
    border-color: var(--vietved-danger);
}

/* Hotel Input with Autocomplete */
.vietved-booking-form .vbf-hotel-input-wrapper {
    position: relative;
}

.vietved-booking-form .vbf-hotel-input-wrapper input {
    border-radius: 10px;
    transition: border-radius 0.2s ease, border-color 0.2s ease;
}

.vietved-booking-form .vbf-hotel-input-wrapper.has-dropdown input {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom-color: var(--vietved-primary);
}

.vietved-booking-form .vbf-hotel-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--vietved-primary);
    border-top: none;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.vietved-booking-form .vbf-hotel-dropdown.show {
    display: block;
}

.vietved-booking-form .vbf-hotel-option {
    padding: 12px;
    cursor: pointer;
    border-bottom: 1px solid #f3f4f6;
    transition: background-color 0.2s ease;
    font-size: 14px;
}

.vietved-booking-form .vbf-hotel-option:hover {
    background-color: #f8fafc;
}

.vietved-booking-form .vbf-hotel-option:last-child {
    border-bottom: none;
}

.vietved-booking-form .vbf-hotel-option.highlighted {
    background-color: #f0f9ff;
    color: var(--vietved-primary);
}

/* Cam Ranh Info */
.vietved-booking-form .vbf-cam-ranh-info {
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    padding: 12px;
    margin: 12px 0;
    color: #ea580c;
    font-size: 13px;
    line-height: 1.4;
}

/* Children Note */
.vietved-booking-form .vbf-note-children {
    font-size: 13px;
    color: var(--vietved-muted);
    margin-top: 8px;
}