/* Universal Product Submenu - Frontend Styles */

:root {
    /* Farby - Základné */
    --ups-color-primary: #04a454;
    --ups-color-primary-dark: #038843;
    --ups-color-text: #333;
    --ups-color-text-muted: #999;
    --ups-color-link: #0066cc;
    --ups-color-link-hover: #004080;

    /* Farby - Pozadia */
    --ups-bg-white: #ffffff;
    --ups-bg-light: #f8f8f8;
    --ups-bg-lighter: #efefef;
    --ups-bg-lightest: #f0f0f0;

    /* Farby - Bordery a Deliace čiary */
    --ups-border-color: #e0e0e0;
    --ups-border-color-light: #f0f0f0;

    /* Gradient - Titulky */
    --ups-gradient-start: #2C348C;
    --ups-gradient-end: #009147;

    /* Rozmery - Spacing */
    --ups-spacing-xs: 4px;
    --ups-spacing-sm: 8px;
    --ups-spacing-md: 12px;
    --ups-spacing-lg: 15px;
    --ups-spacing-xl: 25px;

    /* Rozmery - Ikony */
    --ups-icon-size-sm: 20px;
    --ups-icon-size-md: 24px;
    --ups-icon-size-lg: 40px;
    --ups-icon-size-lg-mobile: 30px;

    /* Rozmery - Šírky */
    --ups-categories-min-width: 250px;
    --ups-categories-max-width: 350px;
    --ups-products-min-width: 300px;
    --ups-products-max-width: 500px;
    --ups-submenu-min-width: 600px;

    /* Efekty */
    --ups-transition-speed: 0.3s;
    --ups-border-radius-sm: 3px;
    --ups-border-radius-md: 4px;
    --ups-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);

    /* Typografia */
    --ups-font-weight-normal: 500;
    --ups-font-weight-bold: 600;
    --ups-title-size: 1.8em;
    --ups-title-size-mobile: 1.5em;
    --ups-chevron-size: 1.2em;

    /* Typografia - Položky menu */
    --ups-menu-item-font-size: 1em;
    --ups-menu-item-font-weight: 500;
    --ups-menu-item-color: #333;
    --ups-menu-item-color-hover: #333;
}

/* Menu items renderujú sa identicky ako kategórie - žiadne špeciálne štýly */

.ups-submenu-wrapper {
    position: relative;
    width: 100%;
}

.ups-submenu {
    display: flex;
    background: var(--ups-bg-white);
    border: 1px solid var(--ups-border-color);
    box-shadow: var(--ups-box-shadow);
}

/* Ľavý stĺpec - kategórie */
.ups-categories-list {
    background-color: var(--ups-bg-light);
    border-right: 1px solid var(--ups-border-color);
    min-width: var(--ups-categories-min-width);
    max-width: var(--ups-categories-max-width);
}

.ups-subcategory-item {
    border-bottom: 1px solid var(--ups-border-color);
    transition: background-color var(--ups-transition-speed) ease;
    display: block;
}

.ups-subcategory-item:hover {
    background-color: var(--ups-bg-lighter);
}

.ups-subcategory-item>a {
    display: flex !important;
    align-items: center !important;
    padding: var(--ups-spacing-xs) var(--ups-spacing-md) !important;
    text-decoration: none;
    color: var(--ups-menu-item-color);
    font-size: var(--ups-menu-item-font-size);
    font-weight: var(--ups-menu-item-font-weight);
    cursor: pointer;
    transition: all var(--ups-transition-speed) ease;
    width: 100% !important;
    box-sizing: border-box !important;
}

.ups-category-icon {
    width: var(--ups-icon-size-lg);
    height: var(--ups-icon-size-lg);
    margin-right: var(--ups-spacing-md);
    object-fit: contain;
    flex-shrink: 0;
}

.ups-category-icon-placeholder {
    display: inline-block !important;
    width: var(--ups-icon-size-lg) !important;
    height: var(--ups-icon-size-lg) !important;
    background-color: var(--ups-border-color);
    border-radius: var(--ups-border-radius-md);
    flex-shrink: 0;
    vertical-align: middle;
}

.ups-subcategory-item>a>span:not(.ups-category-chevron):not(.ups-category-icon):not(.ups-category-icon-placeholder) {
    flex: 1 1 auto;
    font-size: var(--ups-menu-item-font-size);
    font-weight: var(--ups-menu-item-font-weight);
    color: var(--ups-menu-item-color);
    min-width: 0;
}

.ups-category-chevron {
    flex: 0 0 auto;
    margin-left: auto;
    padding-left: var(--ups-spacing-sm);
    color: var(--ups-color-text-muted);
    font-size: var(--ups-chevron-size);
    font-weight: bold;
    transition: color var(--ups-transition-speed) ease;
}

.ups-subcategory-item:hover .ups-category-chevron,
.ups-subcategory-item.active .ups-category-chevron {
    color: var(--ups-color-primary);
}

.ups-subcategory-item.active {
    background-color: var(--ups-bg-white);
}

.ups-subcategory-item.active span {
    color: var(--ups-color-primary);
    font-weight: var(--ups-font-weight-bold);
}

.ups-subcategory-children {
    padding-left: var(--ups-spacing-lg);
    background-color: var(--ups-bg-white);
}

.ups-subcategory-children .ups-subcategory-item {
    border-bottom: 1px solid var(--ups-border-color-light);
}

/* Pravý stĺpec - produkty */
.ups-category-products {
    flex: 1;
    padding: var(--ups-spacing-xl);
    min-width: var(--ups-products-min-width);
    max-width: var(--ups-products-max-width);
}

/* Skryť pravú stranu ak aktívna kategória nemá podkategórie */
.ups-submenu.hide-products-panel .ups-category-products {
    display: none;
    flex: 0;
    min-width: 0;
    padding: 0;
}

.ups-subcategory-content {
    display: none;
}

.ups-subcategory-content.active {
    display: block;
}

.ups-subcategory-content.no-subcategories {
    display: none !important;
}

.ups-subcategory-content-title {
    font-size: var(--ups-title-size);
    font-weight: var(--ups-font-weight-bold);
    color: var(--ups-color-text);
    padding-bottom: 1em;
    margin: 0 0 1.5em 0;
    position: relative;
}

.ups-subcategory-content-title:after {
    content: "";
    background: linear-gradient(to right, var(--ups-gradient-start), var(--ups-gradient-end));
    width: 100%;
    height: 2px;
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
}

.ups-product-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ups-product-list li {
    margin-bottom: 10px;
}

.ups-product-list li a {
    color: var(--ups-color-link);
    text-decoration: none;
    padding: 5px 0;
    display: flex !important;
    transition: color var(--ups-transition-speed) ease;
}

.ups-product-list li a:hover {
    color: var(--ups-color-link-hover);
    text-decoration: underline;
}

.ups-product-list li.active a {
    color: var(--ups-color-primary);
    font-weight: var(--ups-font-weight-bold);
}

/* Špeciálne typy */
.ups-type-products-only .ups-category-products,
.ups-type-single-subcategory .ups-category-products {
    width: 100%;
    max-width: 100%;
}

/* Skrytie shortcode kontajnera */
.menu-item-shortcode>a {
    display: none !important;
}

/* Submenu wrapper v menu */
.menu-item>ul,
.menu-item>.sub-menu {
    position: relative;
}

.menu-item .ups-submenu-wrapper {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: var(--ups-submenu-min-width);
    z-index: 9999;
    margin-top: 0;
}

/* Odstráň min-width keď je skrytá pravá strana */
.menu-item .ups-submenu-wrapper.compact-mode {
    min-width: auto;
    width: auto;
}

/* Skrytie submenu - univerzálne riešenie pre rôzne témy */
.menu-item>ul .ups-submenu-wrapper,
.menu-item>.sub-menu .ups-submenu-wrapper {
    display: none;
    visibility: hidden;
    opacity: 0;
}

/* Zobrazenie pri hoveri - SmartMenus */
.menu-item.highlighted>ul .ups-submenu-wrapper,
.menu-item.highlighted>.sub-menu .ups-submenu-wrapper {
    display: block;
    visibility: visible;
    opacity: 1;
}

/* Zobrazenie pri hoveri - WordPress natívne */
.menu-item:hover>ul .ups-submenu-wrapper,
.menu-item:hover>.sub-menu .ups-submenu-wrapper,
.menu-item.current-menu-item>ul .ups-submenu-wrapper,
.menu-item.current-menu-item>.sub-menu .ups-submenu-wrapper,
.menu-item.current-menu-ancestor>ul .ups-submenu-wrapper,
.menu-item.current-menu-ancestor>.sub-menu .ups-submenu-wrapper {
    display: block;
    visibility: visible;
    opacity: 1;
}

/* Reset témy .container ktorý narúša náš dropdown */
.nav-sublist-dropdown .container {
    max-width: none !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Nested subcategory lists indentation */
.ups-subcategory-list-tree ul {
    margin-left: var(--ups-spacing-lg);
    padding-left: 0;
}

/* Štýly pre podkategórie v pravom paneli */
.ups-subcategory-link {
    display: flex;
    align-items: center;
    gap: var(--ups-spacing-sm);
    padding: var(--ups-spacing-sm) 0;
    color: var(--ups-menu-item-color);
    font-size: var(--ups-menu-item-font-size);
    font-weight: var(--ups-menu-item-font-weight);
    text-decoration: none;
}

.ups-subcategory-icon {
    width: var(--ups-icon-size-md);
    height: var(--ups-icon-size-md);
    object-fit: contain;
    flex-shrink: 0;
}

.ups-subcategory-icon-placeholder {
    display: block;
    width: var(--ups-icon-size-md);
    height: var(--ups-icon-size-md);
    background-color: var(--ups-border-color);
    border-radius: var(--ups-border-radius-sm);
    flex-shrink: 0;
}

.ups-subcategory-name {
    flex-grow: 1;
    font-size: var(--ups-menu-item-font-size);
    font-weight: var(--ups-menu-item-font-weight);
    color: var(--ups-menu-item-color);
}

.ups-subcategory-chevron {
    margin-left: auto;
    color: var(--ups-color-text-muted);
    font-size: var(--ups-chevron-size);
    font-weight: bold;
    transition: color var(--ups-transition-speed) ease;
}

.ups-subcategory-link:hover {
    color: var(--ups-menu-item-color-hover);
    text-decoration: none;
}

.ups-subcategory-link:hover .ups-subcategory-name {
    color: var(--ups-menu-item-color-hover);
}

.ups-subcategory-link:hover .ups-subcategory-chevron {
    color: var(--ups-color-primary);
}

/* Responzívne */
@media (max-width: 992px) {
    .ups-submenu {
        flex-direction: column;
    }

    .ups-categories-list {
        max-width: 100%;
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--ups-border-color);
    }

    .ups-category-products {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .ups-subcategory-item>a {
        padding: var(--ups-spacing-xs);
    }

    .ups-category-icon,
    .ups-category-icon-placeholder {
        width: var(--ups-icon-size-lg-mobile);
        height: var(--ups-icon-size-lg-mobile);
        margin-right: var(--ups-spacing-sm);
    }

    .ups-subcategory-icon,
    .ups-subcategory-icon-placeholder {
        width: var(--ups-icon-size-sm);
        height: var(--ups-icon-size-sm);
    }

    .ups-category-products {
        padding: var(--ups-spacing-lg);
    }

    .ups-subcategory-content-title {
        font-size: var(--ups-title-size-mobile);
    }

    .ups-subcategory-link {
        padding: 6px 0;
        gap: var(--ups-spacing-sm);
    }
}