/* =========================================================
   BIBLIOTEKA.KG GLOBAL SEARCH
   Глобальный поиск под меню на внутренних страницах
   ВАЖНО: подключать после theme.css и search css
   ========================================================= */

.bt-global-search-section {
    position: relative;
    z-index: 80;
    padding: 16px 0;
    color: var(--text);
    background: rgba(var(--surface-rgb), .72);
    border-bottom: 1px solid rgba(255, 255, 255, .14);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .06);
    backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
}

html.theme-dark .bt-global-search-section,
body.theme-dark .bt-global-search-section {
    box-shadow: 0 10px 24px rgba(0, 0, 0, .22);
}

.bt-global-search-inner {
    display: grid;
    grid-template-columns: minmax(220px, 360px) minmax(0, 1fr);
    gap: 22px;
    align-items: center;
}

.bt-global-search-text {
    display: grid;
    gap: 4px;
}

.bt-global-search-kicker {
    color: var(--accent);
    font-size: 12px;
    font-weight: 850;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.bt-global-search-text strong {
    color: var(--text);
    font-size: 16px;
    font-weight: 850;
    line-height: 1.25;
}

.bt-global-search-form {
    position: relative;
    z-index: 90;
    width: 100%;
}

/* =========================================================
   SearchWidget внутри глобального поиска
   ========================================================= */

.bt-global-search-form form {
    width: 100%;
    margin: 0;
    overflow: visible !important;
}

.bt-global-search-form .btk-suggest-wrap {
    position: relative;
    z-index: 100;
    width: 100%;
    overflow: visible !important;
}

.bt-global-search-form .input-group {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 6px;
    border-radius: 999px;
    background: rgba(var(--surface-rgb), .96);
    border: 1px solid rgba(255, 255, 255, .18);
    box-shadow: var(--shadow);
}

.bt-global-search-form input[type="search"],
.bt-global-search-form input[type="text"],
.bt-global-search-form .form-control {
    min-height: 50px;
    padding-left: 22px;
    padding-right: 16px;
    color: var(--text);
    background: transparent;
    border: 0;
    border-radius: 999px;
    box-shadow: none;
    font-size: 16px;
}

.bt-global-search-form input[type="search"]:focus,
.bt-global-search-form input[type="text"]:focus,
.bt-global-search-form .form-control:focus {
    border: 0;
    outline: none;
    box-shadow: none;
}

.bt-global-search-form input::placeholder {
    color: var(--muted);
    opacity: .9;
}

.bt-global-search-form .input-group-append {
    flex: 0 0 auto;
}

.bt-global-search-form button,
.bt-global-search-form .btn {
    flex: 0 0 50px;
    width: 50px;
    height: 50px;
    min-width: 50px;
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 !important;
    color: var(--bg) !important;
    background: var(--accent) !important;
    border: 1px solid var(--accent) !important;
    border-radius: 50% !important;
    font-size: 0;
    line-height: 1;
    box-shadow: none;
    transition:
        color .2s ease,
        background-color .2s ease,
        border-color .2s ease,
        transform .2s ease,
        box-shadow .2s ease;
}

.bt-global-search-form button i,
.bt-global-search-form .btn i {
    display: none;
}

.bt-global-search-form button::before,
.bt-global-search-form .btn::before {
    content: "\f061";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 17px;
    line-height: 1;
    color: currentColor;
}

.bt-global-search-form button:hover,
.bt-global-search-form button:focus,
.bt-global-search-form .btn:hover,
.bt-global-search-form .btn:focus {
    color: var(--accent) !important;
    background: var(--bg) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 0 22px rgba(103, 232, 249, .38);
    transform: translateX(1px);
}

/* =========================================================
   Подсказки поиска
   ========================================================= */

.bt-global-search-form .btk-suggest {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 10050 !important;
    max-height: 340px;
    overflow-y: auto;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.bt-global-search-form .btk-suggest.d-none {
    display: none !important;
}

.bt-global-search-form .suggest-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bt-global-search-form .suggest-item {
    padding: 7px 9px;
}

.bt-global-search-form .suggest-item + .suggest-item {
    border-top: 1px solid rgba(0, 0, 0, .06);
}

html.theme-dark .bt-global-search-form .suggest-item + .suggest-item,
body.theme-dark .bt-global-search-form .suggest-item + .suggest-item {
    border-top-color: rgba(255, 255, 255, .08);
}

.bt-global-search-form .suggest-item a {
    color: var(--text);
    display: flex;
    align-items: center;
    text-decoration: none;
}

.bt-global-search-form .suggest-item:hover {
    background: rgba(103, 232, 249, .10);
}

.bt-global-search-form .suggest-item .thumb {
    width: 40px;
    height: 56px;
    flex: 0 0 40px;
    overflow: hidden;
    background: rgba(var(--surface-rgb), .82);
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: .55rem;
}

.bt-global-search-form .suggest-item .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.bt-global-search-form .suggest-item .meta {
    min-width: 0;
}

.bt-global-search-form .suggest-item .title {
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bt-global-search-form .suggest-item .sg-year {
    color: var(--muted);
    font-weight: 600;
    margin-left: 6px;
}

.bt-global-search-form .suggest-empty {
    padding: 8px 10px;
    color: var(--muted);
}

.bt-global-search-form .suggest-footer {
    position: sticky;
    bottom: 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
    text-align: center;
    padding: 9px 10px;
}

.bt-global-search-form .all-results-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-weight: 850;
    text-decoration: none;
}

.bt-global-search-form .all-results-link:hover {
    color: var(--accent-hover);
}

/* Подсветка совпадений */
.bt-global-search-form .suggest-list .sg-hl {
    background: #ffe58f;
    color: inherit;
    padding: 0 .12rem;
    border-radius: .2rem;
    font-weight: 700;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06);
}

html.theme-dark .bt-global-search-form .suggest-list .sg-hl,
body.theme-dark .bt-global-search-form .suggest-list .sg-hl {
    background: #6b5b00;
    color: #ffffff;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 991.98px) {
    .bt-global-search-inner {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .bt-global-search-text strong {
        font-size: 15px;
    }
}

@media (max-width: 575.98px) {
    .bt-global-search-section {
        padding: 12px 0;
    }

    .bt-global-search-text {
        display: none;
    }

    .bt-global-search-form .input-group {
        gap: 6px;
        padding: 5px;
    }

    .bt-global-search-form input[type="search"],
    .bt-global-search-form input[type="text"],
    .bt-global-search-form .form-control {
        min-height: 46px;
        padding-left: 18px;
        font-size: 15px;
    }

    .bt-global-search-form button,
    .bt-global-search-form .btn {
        flex-basis: 46px;
        width: 46px;
        height: 46px;
        min-width: 46px;
        min-height: 46px;
    }

    .bt-global-search-form .btk-suggest {
        max-height: 280px;
        border-radius: 14px;
    }
}