/* =====================================================================
 * LABMU - Busca global (PACOTE_00_BUSCA_GLOBAL)
 *
 * Estilos do botao de lupa no header + overlay full-screen + dropdown
 * de resultados do autocomplete.
 *
 * Compatibilidade: tema claro + tema escuro (body.dark-mode).
 * Mobile: o overlay ocupa a tela inteira (responsivo).
 * ===================================================================== */


/* === Trigger no header (a lupa que abre o overlay) ================ */
/* Usa as mesmas classes do tema atual (.nav-link.icon) para herdar
   tamanho/cor. So adicionamos cursor e id identificador.            */
#lb-search-trigger {
    cursor: pointer;
}


/* === Overlay full-screen ========================================== */

.lb-search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(8px);
    z-index: 100000;
    display: none;
    padding: 60px 16px 16px;
    overflow-y: auto;
    align-items: flex-start;
    justify-content: center;
}

.lb-search-overlay.open {
    display: flex;
    animation: lbSearchFade 0.18s ease-out;
}

@keyframes lbSearchFade {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Caixa central com o input + resultados */
.lb-search-overlay .lb-search-box {
    background: #ffffff;
    width: 100%;
    max-width: 720px;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    animation: lbSearchSlide 0.22s ease-out;
}

@keyframes lbSearchSlide {
    from { transform: translateY(-20px); opacity: 0; }
    to   { transform: translateY(0);     opacity: 1; }
}

/* Linha do input no topo */
.lb-search-overlay .lb-search-input-wrap {
    display: flex;
    align-items: center;
    padding: 6px 18px;
    border-bottom: 1px solid #f0f0f0;
}

.lb-search-overlay .lb-search-input-icon {
    color: #999;
    font-size: 18px;
    margin-right: 12px;
}

.lb-search-overlay .lb-search-input {
    flex: 1;
    border: 0;
    outline: 0;
    background: transparent;
    padding: 18px 0;
    font-size: 17px;
    color: #222;
    font-family: inherit;
}

.lb-search-overlay .lb-search-input::placeholder {
    color: #bbb;
}

.lb-search-overlay .lb-search-close {
    background: transparent;
    border: 0;
    color: #999;
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: background 0.15s ease;
}

.lb-search-overlay .lb-search-close:hover {
    background: #f5f5f5;
    color: #333;
}


/* === Lista de resultados ========================================== */

.lb-search-overlay .lb-search-results {
    max-height: 60vh;
    overflow-y: auto;
}

.lb-search-overlay .lb-search-group {
    padding: 6px 0;
    border-top: 1px solid #f5f5f5;
}

.lb-search-overlay .lb-search-group:first-child {
    border-top: 0;
}

.lb-search-overlay .lb-search-group-title {
    padding: 8px 22px 4px;
    font-size: 11px;
    font-weight: 700;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.lb-search-overlay .lb-search-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 22px;
    color: #333;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.1s ease;
}

.lb-search-overlay .lb-search-item:hover,
.lb-search-overlay .lb-search-item.active {
    background: #f5f5f5;
}

.lb-search-overlay .lb-search-item i {
    color: #ea183f;
    font-size: 14px;
    width: 18px;
    flex-shrink: 0;
}

.lb-search-overlay .lb-search-item-title {
    flex: 1;
    color: inherit;
    font-size: 14.5px;
    line-height: 1.35;
    word-break: break-word;
}

.lb-search-overlay .lb-search-empty {
    padding: 40px 22px;
    text-align: center;
    color: #999;
    font-size: 14px;
}

.lb-search-overlay .lb-search-empty i {
    display: block;
    font-size: 32px;
    margin-bottom: 12px;
    color: #ddd;
}

/* Footer "Ver todos resultados" */
.lb-search-overlay .lb-search-footer {
    padding: 12px 22px;
    background: #fafafa;
    border-top: 1px solid #f0f0f0;
    text-align: center;
}

.lb-search-overlay .lb-search-footer a {
    color: #ea183f;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
}

.lb-search-overlay .lb-search-footer a:hover {
    text-decoration: underline;
}

/* Hint embaixo do overlay (dica de teclas) */
.lb-search-overlay .lb-search-hint {
    margin-top: 12px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 12px;
    text-align: center;
    max-width: 720px;
    width: 100%;
}

.lb-search-overlay .lb-search-hint kbd {
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    padding: 1px 6px;
    font-family: inherit;
    font-size: 11px;
    margin: 0 2px;
}


/* === Dark mode ==================================================== */

body.dark-mode .lb-search-overlay {
    background: rgba(0, 0, 0, 0.85);
}

body.dark-mode .lb-search-overlay .lb-search-box {
    background: #1d1f24;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

body.dark-mode .lb-search-overlay .lb-search-input-wrap {
    border-bottom-color: #2a2c33;
}

body.dark-mode .lb-search-overlay .lb-search-input {
    color: #f0f0f0;
}

body.dark-mode .lb-search-overlay .lb-search-input::placeholder {
    color: #666;
}

body.dark-mode .lb-search-overlay .lb-search-close {
    color: #888;
}

body.dark-mode .lb-search-overlay .lb-search-close:hover {
    background: #2a2c33;
    color: #f0f0f0;
}

body.dark-mode .lb-search-overlay .lb-search-group {
    border-top-color: #2a2c33;
}

body.dark-mode .lb-search-overlay .lb-search-item {
    color: #d8d8d8;
}

body.dark-mode .lb-search-overlay .lb-search-item:hover,
body.dark-mode .lb-search-overlay .lb-search-item.active {
    background: #2a2c33;
}

body.dark-mode .lb-search-overlay .lb-search-footer {
    background: #161820;
    border-top-color: #2a2c33;
}

body.dark-mode .lb-search-overlay .lb-search-empty {
    color: #888;
}

body.dark-mode .lb-search-overlay .lb-search-empty i {
    color: #444;
}


/* === Mobile (overlay quase fullscreen) ============================ */

@media (max-width: 576px) {
    .lb-search-overlay {
        padding: 12px 8px 8px;
    }

    .lb-search-overlay .lb-search-box {
        border-radius: 10px;
        max-width: 100%;
    }

    .lb-search-overlay .lb-search-input {
        font-size: 16px;  /* >=16px evita zoom automatico do iOS */
    }

    .lb-search-overlay .lb-search-results {
        max-height: calc(100vh - 130px);
    }

    .lb-search-overlay .lb-search-hint {
        display: none;  /* hint de teclado nao se aplica em mobile */
    }
}


/* === Pagina /search (resultados completos) ======================= */

.lb-search-page-header {
    margin-bottom: 24px;
}

.lb-search-page-header h2 {
    margin: 0 0 4px 0;
    font-size: 20px;
    font-weight: 600;
}

.lb-search-page-header small {
    color: #999;
}

.lb-search-page-group {
    margin-bottom: 28px;
}

.lb-search-page-group-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    color: #ea183f;
    letter-spacing: 0.6px;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid #ea183f;
}

.lb-search-page-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lb-search-page-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.lb-search-page-list li a {
    color: inherit;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.lb-search-page-list li a:hover {
    color: #ea183f;
}

.lb-search-page-list li i {
    color: #ea183f;
    flex-shrink: 0;
}

body.dark-mode .lb-search-page-list li {
    border-bottom-color: #2a2c33;
}