/**
 * Sistema de Busca Global - Estilos Elegantes
 * Seguindo a identidade visual preto e branco do Voyger PDV
 */

/* ===== VARIÁVEIS ESPECÍFICAS DA BUSCA ===== */
:root {
    /* Cores da busca seguindo o tema do dashboard */
    --search-bg: #ffffff;
    --search-bg-hover: #f8f9fa;
    --search-bg-active: #f1f3f4;
    --search-border: #e1e5e9;
    --search-shadow: rgba(0, 0, 0, 0.08);
    --search-shadow-hover: rgba(0, 0, 0, 0.12);
    
    /* Textos */
    --search-text-primary: #1a1a1a;
    --search-text-secondary: #666666;
    --search-text-muted: #999999;
    --search-text-accent: #000000;
    
    /* Ícones e elementos */
    --search-icon-bg: #000000;
    --search-icon-help: #333333;
    --search-icon-color: #ffffff;
    --search-highlight: #f5f5f5;
    --search-highlight-text: #000000;
    
    /* Transições */
    --search-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --search-transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== CONTAINER PRINCIPAL ===== */
.global-search-results {
    position: absolute;
    top: calc(100% + 16px);
    left: 0;
    right: 0;
    background: var(--search-bg);
    border: 1px solid var(--search-border);
    border-radius: 20px;
    box-shadow: 0 12px 40px var(--search-shadow);
    max-height: 450px;
    overflow: hidden;
    z-index: 9999;
    opacity: 0;
    transform: translateY(-12px) scale(0.96);
    transition: var(--search-transition);
    backdrop-filter: blur(12px);
    min-width: 280px;
}

.global-search-results.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    box-shadow: 0 12px 40px var(--search-shadow-hover);
}

/* ===== LISTA DE RESULTADOS ===== */
.search-results-list {
    padding: 12px;
    max-height: 400px;
    overflow-y: auto;
}

/* ===== SEÇÕES DE RESULTADOS ===== */
.search-results-section {
    margin-bottom: 16px;
}

.search-results-section:last-child {
    margin-bottom: 0;
}

.search-results-section-title {
    padding: 8px 12px 12px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--search-text-muted);
    letter-spacing: 0.8px;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.search-results-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--search-border) 0%, transparent 100%);
    margin-left: 8px;
}

.search-results-section-title i {
    font-size: 10px;
    opacity: 0.7;
}

/* ===== ITENS DE RESULTADO ===== */
.search-result-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--search-transition-fast);
    margin-bottom: 6px;
    position: relative;
    border: 1px solid transparent;
}

.search-result-item:last-child {
    margin-bottom: 0;
}

.search-result-item:hover {
    background: var(--search-bg-hover);
    border-color: var(--search-border);
    transform: translateX(4px);
    box-shadow: 0 4px 16px var(--search-shadow);
}

.search-result-item:active {
    transform: translateX(4px) scale(0.99);
    background: var(--search-bg-active);
}

/* ===== ÍCONES DOS RESULTADOS ===== */
.search-result-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--search-icon-bg);
    border-radius: 12px;
    color: var(--search-icon-color);
    font-size: 16px;
    transition: var(--search-transition-fast);
    position: relative;
    overflow: hidden;
}

.search-result-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    opacity: 0;
    transition: var(--search-transition-fast);
}

.search-result-item:hover .search-result-icon::before {
    opacity: 1;
}

.search-result-item[data-type="help"] .search-result-icon {
    background: var(--search-icon-help);
}

/* ===== CONTEÚDO DOS RESULTADOS ===== */
.search-result-content {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--search-text-primary);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.search-result-description {
    font-size: 13px;
    color: var(--search-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
}

/* ===== SETA DE NAVEGAÇÃO ===== */
.search-result-arrow {
    color: var(--search-text-muted);
    font-size: 14px;
    transition: var(--search-transition-fast);
    opacity: 0.6;
}

.search-result-item:hover .search-result-arrow {
    color: var(--search-text-primary);
    opacity: 1;
    transform: translateX(4px);
}

/* ===== HIGHLIGHT DO TERMO BUSCADO ===== */
.search-result-title mark,
.search-result-description mark {
    background: var(--search-highlight);
    color: var(--search-highlight-text);
    padding: 2px 6px;
    border-radius: 6px;
    font-weight: 700;
    border: 1px solid var(--search-border);
}

/* ===== SEM RESULTADOS ===== */
.search-no-results {
    padding: 60px 32px;
    text-align: center;
    color: var(--search-text-muted);
}

.search-no-results i {
    font-size: 48px;
    margin-bottom: 20px;
    opacity: 0.3;
    color: var(--search-text-muted);
}

.search-no-results p {
    font-size: 15px;
    color: var(--search-text-secondary);
    margin: 0;
    font-weight: 500;
}

/* ===== SCROLLBAR CUSTOMIZADA ===== */
.global-search-results::-webkit-scrollbar {
    width: 8px;
}

.global-search-results::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

.global-search-results::-webkit-scrollbar-thumb {
    background: var(--search-border);
    border-radius: 4px;
    transition: var(--search-transition-fast);
}

.global-search-results::-webkit-scrollbar-thumb:hover {
    background: var(--search-text-muted);
}

/* ===== RESPONSIVIDADE TABLET ===== */
@media (max-width: 1024px) and (min-width: 769px) {
    .global-search-results {
        min-width: 320px;
        max-width: 380px;
    }
    
    .search-result-item {
        padding: 18px 14px;
        gap: 18px;
    }
    
    .search-result-icon {
        width: 44px;
        height: 44px;
        min-width: 44px;
        font-size: 18px;
    }
    
    .search-result-title {
        font-size: 15px;
    }
    
    .search-result-description {
        font-size: 13px;
    }
}

/* ===== RESPONSIVIDADE MOBILE ===== */
@media (max-width: 768px) {
    .global-search-results {
        position: fixed;
        top: 75px;
        left: 16px;
        right: 16px;
        max-height: calc(100vh - 100px);
        border-radius: 24px;
        min-width: auto;
    }
    
    .search-results-list {
        padding: 20px;
        max-height: calc(100vh - 140px);
    }
    
    .search-result-item {
        padding: 20px 16px;
        gap: 20px;
    }
    
    .search-result-title {
        font-size: 16px;
        margin-bottom: 6px;
    }
    
    .search-result-description {
        font-size: 14px;
        white-space: normal;
        overflow: visible;
        text-overflow: initial;
        line-height: 1.5;
        margin-top: 4px;
    }
    
    .search-result-icon {
        width: 48px;
        height: 48px;
        min-width: 48px;
        font-size: 20px;
        border-radius: 16px;
    }
    
    .search-results-section-title {
        padding: 12px 16px 16px 16px;
        font-size: 12px;
    }
}

/* ===== ANIMAÇÕES ===== */
@keyframes slideInSearch {
    from {
        opacity: 0;
        transform: translateY(-12px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.global-search-results.active {
    animation: slideInSearch 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* ===== ESTADO DO INPUT ATIVO ===== */
.search-bar:has(.global-search-results[style*="display: block"]) input {
    border-color: var(--search-icon-bg);
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.08);
}

/* ===== ESTADO DE LOADING ===== */
.search-results-loading {
    padding: 40px;
    text-align: center;
    color: var(--search-text-muted);
}

.search-results-loading i {
    font-size: 28px;
    animation: spin 1s linear infinite;
    color: var(--search-text-muted);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ===== FOCO COM TECLADO ===== */
.search-result-item:focus-visible {
    outline: 2px solid var(--search-icon-bg);
    outline-offset: 2px;
    border-color: var(--search-icon-bg);
}

.search-result-item.keyboard-focus {
    background: var(--search-bg-hover);
    border-color: var(--search-icon-bg);
    transform: translateX(4px);
}

/* ===== FOOTER COM DICAS ===== */
.search-results-footer {
    padding: 16px;
    text-align: center;
    font-size: 12px;
    color: var(--search-text-muted);
    border-top: 1px solid var(--search-border);
    background: var(--search-bg-hover);
    border-radius: 0 0 16px 16px;
}

.search-results-footer kbd {
    display: inline-block;
    padding: 4px 8px;
    background: var(--search-bg);
    border: 1px solid var(--search-border);
    border-radius: 6px;
    font-family: 'Inter', monospace;
    font-size: 11px;
    margin: 0 3px;
    color: var(--search-text-secondary);
}

/* ===== MELHORIAS DE ACESSIBILIDADE ===== */
@media (prefers-reduced-motion: reduce) {
    .global-search-results,
    .search-result-item,
    .search-result-icon,
    .search-result-arrow {
        transition: none;
    }
    
    .global-search-results.active {
        animation: none;
    }
}

/* ===== ESTADO DE ERRO ===== */
.search-error {
    padding: 40px 32px;
    text-align: center;
    color: var(--search-text-secondary);
}

.search-error i {
    font-size: 32px;
    margin-bottom: 16px;
    color: var(--search-text-muted);
}

.search-error p {
    font-size: 14px;
    margin: 0;
    font-weight: 500;
}

/* ===== BADGE DE CATEGORIA ===== */
.search-result-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-left: 12px;
    border: 1px solid var(--search-border);
}

.search-result-badge.badge-module {
    background: var(--search-bg-hover);
    color: var(--search-text-primary);
}

.search-result-badge.badge-help {
    background: var(--search-highlight);
    color: var(--search-text-accent);
}