/* ================================================
   LIQUID GLASS THEME INTEGRATION
   Спеціальні стилі для інтеграції glass ефектів з темою bookish.kiev.ua
   ================================================ */

/* Скляна навігація каталогу */
/* УВАГА: Стилі меню перенесені в liquid-glass-hotfix.css */
/* .custom_menu_dropdown.glass {
    background: rgba(248, 249, 250, 0.98) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 2px solid rgba(190, 0, 60, 0.2) !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2) !important;
    border-radius: 12px !important;
} */

/* Стилі для посилань в меню каталогу */
/* УВАГА: Стилі меню перенесені в liquid-glass-hotfix.css */
/* .custom_menu_dropdown.glass .nav__group-title {
    color: #be003c !important;
    font-weight: 600 !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    transition: all 0.3s ease !important;
    display: block !important;
    margin-bottom: 8px !important;
}

.custom_menu_dropdown.glass .nav__group-title:hover {
    background: rgba(190, 0, 60, 0.1) !important;
    transform: translateX(5px) !important;
}

.custom_menu_dropdown.glass .nav__group-link {
    color: #333 !important;
    padding: 6px 12px !important;
    border-radius: 4px !important;
    transition: all 0.3s ease !important;
    display: block !important;
}

.custom_menu_dropdown.glass .nav__group-link:hover {
    background: rgba(190, 0, 60, 0.05) !important;
    color: #be003c !important;
    transform: translateX(3px) !important;
}

.custom_menu_dropdown.glass .nav__group-menu {
    padding-left: 0 !important;
    list-style: none !important;
} */

/* Скляний пошук */
#search.glass {
    background: transparent;
    border-radius: 50px;
}

#search.glass .form-control.glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50px 0 0 50px;
    color: #333;
    padding: 10px 20px;
    transition: all 0.3s ease;
}

#search.glass .form-control.glass:focus {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-color: rgba(190, 0, 60, 0.3);
    box-shadow: 0 0 0 3px rgba(190, 0, 60, 0.1);
}

#search.glass .btn.btn-glass {
    background: rgba(190, 0, 60, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(190, 0, 60, 0.3);
    border-radius: 0 50px 50px 0;
    color: #be003c;
    transition: all 0.3s ease;
}

#search.glass .btn.btn-glass:hover {
    background: rgba(190, 0, 60, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transform: scale(1.05);
}

/* Скляна кнопка кошика */
#cart .btn.btn-glass {
    background: rgba(190, 0, 60, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(190, 0, 60, 0.3);
    color: #be003c;
    transition: all 0.3s ease;
}

#cart .btn.btn-glass:hover {
    background: rgba(190, 0, 60, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(190, 0, 60, 0.2);
}

/* Скляне dropdown меню кошика */
#cart .dropdown-menu.glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    padding: 15px;
}

#cart .dropdown-menu.glass .table {
    background: transparent;
}

#cart .dropdown-menu.glass .btn {
    background: rgba(190, 0, 60, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(190, 0, 60, 0.2);
    transition: all 0.3s ease;
}

#cart .dropdown-menu.glass .btn:hover {
    background: rgba(190, 0, 60, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: scale(1.05);
}

/* Скляні popup картинки товару */
.popup_cont.glass {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 12px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

/* Скляні картки товарів */
.catalog_item.glass,
.item.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.catalog_item.glass:hover,
.item.glass:hover {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Кнопки "У кошик" - НЕ glass, щоб були яскраві */
.to-cart,
.btn.to-cart {
    background: #be003c !important;
    border: 1px solid #be003c !important;
    color: #fff !important;
    transition: all 0.3s ease !important;
}

.to-cart:hover,
.btn.to-cart:hover {
    background: #9e0032 !important;
    border-color: #9e0032 !important;
    transform: scale(1.05) !important;
    box-shadow: 0 8px 20px rgba(190, 0, 60, 0.3) !important;
}

/* Зелена кнопка "У кошику" - НЕ glass, щоб була яскрава */
.btn-success,
.btn.in-cart,
.added {
    background: #28a745 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: 1px solid #28a745 !important;
    color: #fff !important;
    transition: all 0.3s ease !important;
}

.btn-success:hover,
.btn.in-cart:hover,
.added:hover {
    background: #218838 !important;
    border-color: #218838 !important;
    transform: scale(1.05) !important;
    box-shadow: 0 8px 20px rgba(40, 167, 69, 0.3) !important;
}

/* Скляні breadcrumbs */
.breadcrumbs.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 8px 16px;
}

/* Скляні алерти для теми */
.alert.glass {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 12px !important;
    color: #333 !important;
}

.alert-success.glass {
    background: rgba(40, 167, 69, 0.1) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid rgba(40, 167, 69, 0.3) !important;
    color: #155724 !important;
}

.alert-danger.glass {
    background: rgba(220, 53, 69, 0.1) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid rgba(220, 53, 69, 0.3) !important;
    color: #721c24 !important;
}

.alert-info.glass {
    background: rgba(23, 162, 184, 0.1) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid rgba(23, 162, 184, 0.3) !important;
    color: #0c5460 !important;
}

.alert-warning.glass {
    background: rgba(255, 193, 7, 0.1) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border: 1px solid rgba(255, 193, 7, 0.3) !important;
    color: #856404 !important;
}

/* Скляні таблиці кошика */
#cart .table.glass {
    background: transparent;
}

#cart .table.glass thead th {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

#cart .table.glass tbody tr:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Скляні форми */
.form-control.glass {
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 8px !important;
    color: #333 !important;
    transition: all 0.3s ease !important;
}

.form-control.glass:focus {
    background: rgba(255, 255, 255, 0.2) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border-color: rgba(190, 0, 60, 0.3) !important;
    box-shadow: 0 0 0 3px rgba(190, 0, 60, 0.1) !important;
}

/* Скляні лічильники кількості */
.counter_block.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
}

.counter_block.glass .minus,
.counter_block.glass .plus {
    background: rgba(190, 0, 60, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(190, 0, 60, 0.2);
    color: #be003c;
    transition: all 0.3s ease;
}

.counter_block.glass .minus:hover,
.counter_block.glass .plus:hover {
    background: rgba(190, 0, 60, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: scale(1.1);
}

/* Скляні бейджі в наявності */
.badge.glass {
    background: rgba(190, 0, 60, 0.1) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(190, 0, 60, 0.2) !important;
    color: #be003c !important;
    padding: 4px 10px !important;
    border-radius: 6px !important;
}

/* Скляні ціни */
.price.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 8px 12px;
}

/* Скляні відгуки */
.iblock-vote.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 4px 8px;
}

/* Скляні модальні вікна */
.modal.glass .modal-content {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 16px !important;
}

.modal.glass .modal-backdrop {
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

/* Скляні фільтри */
.filter-group.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
}

/* Скляні панелі */
.panel.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
}

.panel.glass .panel-heading {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px 12px 0 0;
}

/* Скляні списки */
.list-group.glass .list-group-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #333;
    margin-bottom: 5px;
    border-radius: 8px;
}

.list-group.glass .list-group-item:hover {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateX(5px);
}

/* Скляна пагінація */
.pagination.glass .page-link {
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #333 !important;
    margin: 0 2px !important;
    border-radius: 6px !important;
}

.pagination.glass .page-link:hover,
.pagination.glass .page-item.active .page-link {
    background: rgba(190, 0, 60, 0.1) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border-color: rgba(190, 0, 60, 0.3) !important;
    color: #be003c !important;
}

/* Скляні thumbnails */
.img-thumbnail.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 4px;
}

/* Скляні заголовки */
h1.glass, h2.glass, h3.glass, h4.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 10px 20px;
}

/* Скляні чекбокси */
.checkbox.glass input[type="checkbox"] + label::before {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

/* Скляні радіо кнопки */
.radio.glass input[type="radio"] + label::before {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

/* Адаптація для мобільних */
@media (max-width: 768px) {
    /* Зменшення blur для продуктивності на мобільних */
    .glass,
    .btn-glass,
    .dropdown-menu.glass,
    .custom_menu_dropdown.glass {
        backdrop-filter: blur(10px) !important;
        -webkit-backdrop-filter: blur(10px) !important;
    }
    
    #search.glass .form-control.glass:focus,
    .form-control.glass:focus {
        backdrop-filter: blur(12px) !important;
        -webkit-backdrop-filter: blur(12px) !important;
    }
}

/* Анімації для glass ефектів */
@keyframes glassShimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

.glass-shimmer {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0.1) 100%
    );
    background-size: 200% 100%;
    animation: glassShimmer 3s infinite;
}

/* Покращена читабельність тексту на glass фоні */
.glass,
.glass * {
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

/* Dark mode підтримка для glass ефектів */
@media (prefers-color-scheme: dark) {
    .glass {
        background: rgba(0, 0, 0, 0.2);
    }
    
    .glass,
    .glass * {
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
        color: #f8f9fa;
    }
}

/* Покращення продуктивності */
.glass,
.btn-glass,
.dropdown-menu.glass,
.custom_menu_dropdown.glass,
.popup_cont.glass,
.form-control.glass {
    will-change: backdrop-filter, transform;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

/* Fallback для браузерів без підтримки backdrop-filter */
@supports not (backdrop-filter: blur(10px)) {
    .glass,
    .btn-glass,
    .dropdown-menu.glass,
    .custom_menu_dropdown.glass {
        background: rgba(255, 255, 255, 0.95) !important;
    }
    
    .alert.glass {
        background: rgba(255, 255, 255, 0.98) !important;
    }
}