/**
 * Header Additional Styles
 * Professional E-commerce Design
 *
 * @package Zooptimal
 */

/* ==========================================================================
   SEARCH AUTOCOMPLETE DROPDOWN
   ========================================================================== */

.zo-search {
    position: relative;
}

.zo-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background-color: var(--zo-white);
    border: 1px solid var(--zo-gray-200);
    border-radius: var(--zo-radius-lg);
    box-shadow: var(--zo-shadow-lg);
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: var(--zo-z-dropdown);
}

.zo-search-dropdown--visible {
    display: block;
}

.zo-search-dropdown__section {
    padding: 8px 0;
    border-bottom: 1px solid var(--zo-gray-100);
}

.zo-search-dropdown__section:last-child {
    border-bottom: none;
}

.zo-search-dropdown__title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--zo-gray-500);
    padding: 8px 16px;
}

.zo-search-dropdown__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    transition: background-color var(--zo-transition-fast);
    cursor: pointer;
}

.zo-search-dropdown__item:hover {
    background-color: var(--zo-gray-50);
}

.zo-search-dropdown__item-img {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: var(--zo-radius-sm);
    background-color: var(--zo-gray-100);
    border: 1px solid var(--zo-gray-200);
}

.zo-search-dropdown__item-info {
    flex: 1;
    min-width: 0;
}

.zo-search-dropdown__item-name {
    font-size: 14px;
    color: var(--zo-gray-800);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    margin-bottom: 2px;
}

.zo-search-dropdown__item:hover .zo-search-dropdown__item-name {
    color: var(--zo-primary);
}

.zo-search-dropdown__item-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--zo-primary);
}

.zo-search-dropdown__all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 16px;
    color: var(--zo-primary);
    font-weight: 600;
    font-size: 14px;
    background-color: var(--zo-gray-50);
    transition: background-color var(--zo-transition-fast);
}

.zo-search-dropdown__all:hover {
    background-color: var(--zo-gray-100);
}

.zo-search-dropdown__all svg {
    width: 14px;
    height: 14px;
}

/* Loading state */
.zo-search-dropdown__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 24px 16px;
    color: var(--zo-gray-500);
    font-size: 14px;
}

.zo-loading-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--zo-gray-200);
    border-top-color: var(--zo-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Empty state */
.zo-search-dropdown__empty {
    padding: 24px 16px;
    text-align: center;
    color: var(--zo-gray-500);
    font-size: 14px;
}

/* Category items */
.zo-search-dropdown__item--category {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.zo-search-dropdown__item-count {
    font-size: 12px;
    color: var(--zo-gray-400);
}

/* Selected state (keyboard navigation) */
.zo-search-dropdown__item--selected,
.zo-search-dropdown__all.zo-search-dropdown__item--selected {
    background-color: var(--zo-gray-100);
}

.zo-search-dropdown__item--selected .zo-search-dropdown__item-name {
    color: var(--zo-primary);
}

/* Promo badge */
.zo-search-dropdown__item-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    background-color: var(--zo-accent);
    color: var(--zo-white);
    padding: 2px 6px;
    border-radius: 3px;
    margin-left: auto;
    flex-shrink: 0;
}

/* ==========================================================================
   MINI CART DROPDOWN
   ========================================================================== */

.zo-header-action--cart {
    position: relative;
}

.zo-mini-cart {
    position: absolute;
    top: 100%;
    right: 0;
    width: 340px;
    margin-top: 8px;
    background-color: var(--zo-white);
    border: 1px solid var(--zo-gray-200);
    border-radius: var(--zo-radius-lg);
    box-shadow: var(--zo-shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: all var(--zo-transition-base);
    z-index: var(--zo-z-dropdown);
}

.zo-header-action--cart:hover .zo-mini-cart {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.zo-mini-cart__header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--zo-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.zo-mini-cart__title {
    font-size: 15px;
    font-weight: 700;
    color: var(--zo-gray-900);
}

.zo-mini-cart__count {
    background-color: var(--zo-primary);
    color: var(--zo-white);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
}

.zo-mini-cart__items {
    max-height: 260px;
    overflow-y: auto;
}

.zo-mini-cart__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--zo-gray-100);
}

.zo-mini-cart__item:last-child {
    border-bottom: none;
}

.zo-mini-cart__item-img {
    width: 56px;
    height: 56px;
    object-fit: cover;
    border-radius: var(--zo-radius-sm);
    background-color: var(--zo-gray-100);
    border: 1px solid var(--zo-gray-200);
}

.zo-mini-cart__item-info {
    flex: 1;
    min-width: 0;
}

.zo-mini-cart__item-name {
    font-size: 13px;
    color: var(--zo-gray-800);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

.zo-mini-cart__item-meta {
    font-size: 12px;
    color: var(--zo-gray-500);
}

.zo-mini-cart__item-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--zo-primary);
}

.zo-mini-cart__footer {
    padding: 14px 16px;
    background-color: var(--zo-gray-50);
    border-top: 1px solid var(--zo-gray-200);
}

.zo-mini-cart__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.zo-mini-cart__total-label {
    font-size: 14px;
    color: var(--zo-gray-600);
}

.zo-mini-cart__total-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--zo-primary);
}

.zo-mini-cart__buttons {
    display: flex;
    gap: 8px;
}

.zo-mini-cart__btn {
    flex: 1;
    padding: 10px 16px;
    border-radius: var(--zo-radius-md);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    transition: all var(--zo-transition-fast);
}

.zo-mini-cart__btn--cart {
    background-color: var(--zo-white);
    border: 1px solid var(--zo-gray-300);
    color: var(--zo-gray-700);
}

.zo-mini-cart__btn--cart:hover {
    border-color: var(--zo-primary);
    color: var(--zo-primary);
}

.zo-mini-cart__btn--checkout {
    background-color: var(--zo-primary);
    color: var(--zo-white);
    border: none;
}

.zo-mini-cart__btn--checkout:hover {
    background-color: var(--zo-primary-dark);
}

/* Mini cart loading */
.zo-mini-cart__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
}

/* Empty cart */
.zo-mini-cart__empty {
    padding: 32px 16px;
    text-align: center;
}

.zo-mini-cart__empty-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    color: var(--zo-gray-300);
}

.zo-mini-cart__empty-text {
    font-size: 14px;
    color: var(--zo-gray-500);
    margin-bottom: 8px;
}

.zo-mini-cart__empty-link {
    color: var(--zo-primary);
    font-weight: 600;
    font-size: 14px;
}

.zo-mini-cart__empty-link:hover {
    text-decoration: underline;
}

/* ==========================================================================
   LOADING STATES
   ========================================================================== */

.zo-loading {
    position: relative;
    pointer-events: none;
}

.zo-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--zo-gray-300);
    border-top-color: var(--zo-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */

.zo-nav__link:focus-visible,
.zo-header-action:focus-visible,
.zo-search__btn:focus-visible,
.zo-megamenu__link:focus-visible {
    outline: 2px solid var(--zo-primary);
    outline-offset: 2px;
}

/* ==========================================================================
   HIGH CONTRAST MODE
   ========================================================================== */

@media (prefers-contrast: high) {
    .zo-megamenu__link:focus {
        outline: 2px solid var(--zo-primary);
        outline-offset: 2px;
    }
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}