/**
 * EpicDecks Mobile Menu & Search Styles
 * 
 * @package EpicDecks_Core
 */

/* ============================================
   MOBILE HEADER BUTTONS
   ============================================ */

.epicdecks-mobile-toggle,
.epicdecks-mobile-search-toggle {
    display: none; /* Hidden on desktop */
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    color: #374151;
    transition: all 0.2s;
}

.epicdecks-mobile-toggle:hover,
.epicdecks-mobile-search-toggle:hover {
    background: #f9fafb;
    border-color: #3BC1F4;
    color: #3BC1F4;
}

.epicdecks-mobile-toggle svg,
.epicdecks-mobile-search-toggle svg {
    width: 22px;
    height: 22px;
}

/* ============================================
   MOBILE OVERLAY
   ============================================ */

.epicdecks-mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.epicdecks-mobile-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   MOBILE MENU PANEL
   ============================================ */

.epicdecks-mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 320px;
    max-width: 85vw;
    background: #fff;
    z-index: 9999;
    transform: translateX(100%);
    /* Zavřený panel je skrytý až po dojetí animace – jinak stín prosvítá u okraje (V3). */
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0s linear 0.3s;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}

.epicdecks-mobile-menu.is-open {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.3s ease, visibility 0s;
}

/* Mobile Menu Header */
.epicdecks-mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #3BC1F4;
    color: #fff;
}

.epicdecks-mobile-menu__title {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.epicdecks-mobile-menu__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: #fff;
    transition: background 0.2s;
}

.epicdecks-mobile-menu__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Mobile Menu Content */
.epicdecks-mobile-menu__content {
    padding: 0;
}

/* Mobile Menu Section */
.epicdecks-mobile-section {
    border-bottom: 1px solid #e5e7eb;
}

.epicdecks-mobile-section__title {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: #111827;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    margin: 0;
}

.epicdecks-mobile-section__title svg {
    flex-shrink: 0;
}

/* Mobile Categories */
.epicdecks-mobile-cat-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.epicdecks-mobile-cat-parent {
    border-bottom: 1px solid #f3f4f6;
}

.epicdecks-mobile-cat-parent:last-child {
    border-bottom: none;
}

.epicdecks-mobile-cat-row {
    display: flex;
    align-items: center;
}

.epicdecks-mobile-cat-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: #6b7280;
    flex-shrink: 0;
}

.epicdecks-mobile-cat-toggle svg {
    transition: transform 0.2s;
}

.epicdecks-mobile-cat-parent.is-open > .epicdecks-mobile-cat-row > .epicdecks-mobile-cat-toggle svg {
    transform: rotate(180deg);
}

.epicdecks-mobile-cat-link {
    flex: 1;
    display: block;
    padding: 12px 20px 12px 0;
    color: #374151;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.epicdecks-mobile-cat-link:hover,
.epicdecks-mobile-cat-parent.active > .epicdecks-mobile-cat-row .epicdecks-mobile-cat-link {
    color: #3BC1F4;
}

/* Active page link in mobile menu */
.epicdecks-mobile-cat-link.is-active {
    color: #3BC1F4;
    font-weight: 700;
}

/* Shop link button style */
.epicdecks-mobile-shop-link {
    display: block;
    margin: 16px 20px;
    padding: 12px 20px;
    background: #3BC1F4;
    color: #fff !important;
    text-align: center;
    text-decoration: none;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.2s;
}

.epicdecks-mobile-shop-link:hover {
    background: #2aa5d1;
}

/* No toggle spacer */
.epicdecks-mobile-cat-no-toggle {
    width: 44px;
    flex-shrink: 0;
}

/* Mobile Subcategories */
.epicdecks-mobile-cat-children {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    background: #f9fafb;
}

.epicdecks-mobile-cat-parent.is-open > .epicdecks-mobile-cat-children {
    display: block;
}

.epicdecks-mobile-cat-child a {
    display: block;
    padding: 10px 20px 10px 54px;
    color: #6b7280;
    text-decoration: none;
    font-size: 13px;
    border-top: 1px solid #e5e7eb;
}

/* Deep nested children with toggle */
.epicdecks-mobile-cat-child .epicdecks-mobile-cat-row {
    border-top: 1px solid #e5e7eb;
}

.epicdecks-mobile-cat-child .epicdecks-mobile-cat-row .epicdecks-mobile-cat-toggle {
    width: 40px;
    height: 40px;
    margin-left: 34px;
}

.epicdecks-mobile-cat-child .epicdecks-mobile-cat-row .epicdecks-mobile-cat-link {
    font-size: 13px;
    color: #6b7280;
    padding: 10px 20px 10px 0;
}

.epicdecks-mobile-cat-child > .epicdecks-mobile-cat-children {
    display: none;
    background: #f3f4f6;
}

.epicdecks-mobile-cat-child.is-open > .epicdecks-mobile-cat-children {
    display: block;
}

.epicdecks-mobile-cat-child.is-open > .epicdecks-mobile-cat-row .epicdecks-mobile-cat-toggle svg {
    transform: rotate(180deg);
}

/* 3rd level children indented more */
.epicdecks-mobile-cat-child .epicdecks-mobile-cat-children .epicdecks-mobile-cat-child > a {
    padding-left: 74px;
}

.epicdecks-mobile-cat-child a:hover,
.epicdecks-mobile-cat-child.active a {
    color: #3BC1F4;
    background: #e0f7fe;
}

/* Mobile Filters */
.epicdecks-mobile-filters {
    padding: 12px 20px;
}

.epicdecks-mobile-filter-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    cursor: pointer;
    font-size: 14px;
    color: #374151;
}

.epicdecks-mobile-filter-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #3BC1F4;
}

/* ============================================
   MOBILE SEARCH PANEL
   ============================================ */

.epicdecks-mobile-search {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    z-index: 9999;
    transform: translateY(-100%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0s linear 0.3s;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.epicdecks-mobile-search.is-open {
    transform: translateY(0);
    visibility: visible;
    transition: transform 0.3s ease, visibility 0s;
}

.epicdecks-mobile-search__inner {
    padding: 16px 20px;
}

.epicdecks-mobile-search__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.epicdecks-mobile-search__title {
    font-size: 16px;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.epicdecks-mobile-search__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: #6b7280;
}

.epicdecks-mobile-search__form {
    display: flex;
    gap: 12px;
}

.epicdecks-mobile-search__input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 16px; /* Prevents zoom on iOS */
    color: #111827;
}

.epicdecks-mobile-search__input:focus {
    outline: none;
    border-color: #3BC1F4;
    box-shadow: 0 0 0 3px rgba(59, 193, 244, 0.1);
}

.epicdecks-mobile-search__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    background: #3BC1F4;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: #fff;
    transition: background 0.2s;
}

.epicdecks-mobile-search__submit:hover {
    background: #2aa5d1;
}

/* ============================================
   RESPONSIVE - SHOW MOBILE ELEMENTS
   ============================================ */

@media (max-width: 768px) {
    /* Show mobile buttons */
    .epicdecks-mobile-toggle,
    .epicdecks-mobile-search-toggle {
        display: flex;
    }
    
    /* Show overlay and panels */
    .epicdecks-mobile-overlay,
    .epicdecks-mobile-menu,
    .epicdecks-mobile-search {
        display: block;
    }
    
    /* Hide desktop search */
    .epicdecks-header__search {
        display: none !important;
    }
    
    /* Adjust header nav */
    .epicdecks-header__nav {
        gap: 8px;
    }
    
    /* Hide desktop sidebar on archive */
    .epicdecks-archive-sidebar {
        display: none !important;
    }
    
    /* Full width content on mobile */
    .epicdecks-archive-layout {
        grid-template-columns: 1fr !important;
    }
}

/* Smaller mobile adjustments */
@media (max-width: 480px) {
    .epicdecks-mobile-menu {
        width: min(320px, 86vw);
        max-width: 86vw;
    }
    
    .epicdecks-mobile-toggle,
    .epicdecks-mobile-search-toggle {
        width: 40px;
        height: 40px;
    }
    
    .epicdecks-mobile-toggle svg,
    .epicdecks-mobile-search-toggle svg {
        width: 20px;
        height: 20px;
    }
}