/* ==========================================================================
   MIDBORN DATABASE — DESIGN SYSTEM & ESTILOS EXCLUSIVOS
   Identidade Dark-Tech Nórdica (Grafite Profundo, Ouro Rúnico, Ciano Etéreo)
   ========================================================================== */

:root {
    --db-bg-main: #0c1013;
    --db-bg-surface: #12181d;
    --db-bg-card: #182026;
    --db-bg-card-hover: #1f2a33;
    --db-bg-input: #0e1418;
    
    --db-border: rgba(255, 255, 255, 0.08);
    --db-border-focus: rgba(212, 160, 23, 0.5);
    --db-border-gold: rgba(212, 160, 23, 0.3);
    
    --db-gold: #d4a017;
    --db-gold-light: #f5cf68;
    --db-gold-glow: rgba(212, 160, 23, 0.15);
    
    --db-cyan: #38bdf8;
    --db-cyan-glow: rgba(56, 189, 248, 0.12);
    
    --db-green: #4ade80;
    --db-red: #f87171;
    --db-purple: #c084fc;
    
    --db-text: #e2e8f0;
    --db-text-muted: #8899a6;
    --db-text-heading: #f8fafc;
    
    --db-sidebar-width: 290px;
    --db-header-height: 64px;
    --db-radius: 8px;
    --db-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body.db-body {
    background-color: var(--db-bg-main);
    color: var(--db-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
    font-size: 14.5px;
    line-height: 1.55;
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

/* Layout Estrutural */
.db-wrapper {
    display: flex;
    width: 100vw;
    min-height: 100vh;
}

/* Sidebar Dedicada */
.db-sidebar {
    width: var(--db-sidebar-width);
    min-width: var(--db-sidebar-width);
    background: var(--db-bg-surface);
    border-right: 1px solid var(--db-border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    z-index: 50;
    user-select: none;
}

.db-sidebar-brand {
    padding: 16px 20px;
    border-bottom: 1px solid var(--db-border);
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    background: linear-gradient(180deg, rgba(212, 160, 23, 0.05) 0%, transparent 100%);
}

.db-brand-logo {
    width: 95px;
    height: auto;
    display: block;
}

.db-brand-badge {
    background: rgba(212, 160, 23, 0.15);
    border: 1px solid var(--db-border-gold);
    color: var(--db-gold-light);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.db-sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px 12px;
}

.db-sidebar-content::-webkit-scrollbar {
    width: 5px;
}
.db-sidebar-content::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
}

.db-nav-group {
    margin-bottom: 20px;
}

.db-nav-title {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--db-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.db-nav-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    color: var(--db-text);
    text-decoration: none;
    border-radius: var(--db-radius);
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--db-transition);
    margin-bottom: 2px;
}

.db-nav-item:hover {
    background: var(--db-bg-card);
    color: #fff;
    transform: translateX(2px);
}

.db-nav-item.active {
    background: linear-gradient(90deg, rgba(212, 160, 23, 0.2) 0%, rgba(212, 160, 23, 0.05) 100%);
    border-left: 3px solid var(--db-gold);
    color: var(--db-gold-light);
    font-weight: 600;
}

.db-nav-item-left {
    display: flex;
    align-items: center;
    gap: 9px;
}

.db-nav-icon {
    font-size: 1rem;
    opacity: 0.9;
}

.db-count-pill {
    background: rgba(255, 255, 255, 0.06);
    color: var(--db-text-muted);
    font-size: 0.72rem;
    padding: 2px 7px;
    border-radius: 10px;
    font-weight: 600;
}

.db-sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--db-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(0,0,0,0.15);
}

.db-footer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--db-text-muted);
    text-decoration: none;
    font-size: 0.82rem;
    padding: 6px 8px;
    border-radius: var(--db-radius);
    transition: var(--db-transition);
}

.db-footer-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.05);
}

/* Área Principal */
.db-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 100vh;
}

/* Topbar Header */
.db-topbar {
    height: var(--db-header-height);
    background: var(--db-bg-surface);
    border-bottom: 1px solid var(--db-border);
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    position: sticky;
    top: 0;
    z-index: 40;
}

.db-search-bar {
    flex: 1;
    max-width: 540px;
}

.db-search-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.db-search-icon {
    position: absolute;
    left: 12px;
    color: var(--db-text-muted);
    pointer-events: none;
}

.db-search-input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    background: var(--db-bg-input);
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    color: #fff;
    font-size: 0.88rem;
    outline: none;
    transition: var(--db-transition);
}

.db-search-input:focus {
    border-color: var(--db-gold);
    box-shadow: 0 0 0 2px var(--db-gold-glow);
}

.db-topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.db-btn-quick {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--db-radius);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--db-transition);
    border: 1px solid var(--db-border);
    color: var(--db-text);
    background: rgba(255,255,255,0.03);
}

.db-btn-quick:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
}

.db-btn-quick.gold {
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.25), rgba(160, 100, 10, 0.15));
    border-color: var(--db-border-gold);
    color: var(--db-gold-light);
}

.db-btn-quick.gold:hover {
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.4), rgba(160, 100, 10, 0.25));
}

/* Container do Conteúdo */
.db-content {
    flex: 1;
    padding: 28px 32px;
    max-width: 1360px;
    width: 100%;
    margin: 0 auto;
}

/* Hero & Cabeçalhos de Página */
.db-page-header {
    margin-bottom: 24px;
}

.db-page-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(212, 160, 23, 0.12);
    border: 1px solid var(--db-border-gold);
    color: var(--db-gold-light);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.db-page-title {
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--db-text-heading);
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.db-page-subtitle {
    color: var(--db-text-muted);
    font-size: 0.92rem;
}

/* Cards & Painéis */
.db-card {
    background: var(--db-bg-surface);
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    padding: 20px;
    margin-bottom: 24px;
}

.db-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--db-border);
}

.db-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--db-text-heading);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Formulário de Busca Avançada */
.db-filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.db-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.db-form-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--db-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.db-form-control {
    width: 100%;
    padding: 9px 12px;
    background: var(--db-bg-input);
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    color: #fff;
    font-size: 0.88rem;
    outline: none;
    transition: var(--db-transition);
}

.db-form-control:focus {
    border-color: var(--db-gold);
    box-shadow: 0 0 0 2px var(--db-gold-glow);
}

select.db-form-control option {
    background: var(--db-bg-card);
    color: #fff;
}

.db-form-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
}

.db-btn-primary {
    background: linear-gradient(135deg, #d4a017, #b8860b);
    color: #0b0f12;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 10px 22px;
    border-radius: var(--db-radius);
    border: none;
    cursor: pointer;
    transition: var(--db-transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.db-btn-primary:hover {
    filter: brightness(1.15);
    box-shadow: 0 0 12px rgba(212, 160, 23, 0.35);
}

.db-btn-reset {
    background: rgba(255, 255, 255, 0.05);
    color: var(--db-text-muted);
    font-weight: 600;
    font-size: 0.88rem;
    padding: 10px 18px;
    border-radius: var(--db-radius);
    border: 1px solid var(--db-border);
    text-decoration: none;
    transition: var(--db-transition);
}

.db-btn-reset:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* Tabelas de Dados (Data-Dense) */
.db-table-container {
    overflow-x: auto;
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    background: var(--db-bg-surface);
}

.db-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    text-align: left;
}

.db-table th {
    background: rgba(0, 0, 0, 0.3);
    color: var(--db-text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 12px 16px;
    border-bottom: 1px solid var(--db-border);
}

.db-table td {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    vertical-align: middle;
}

.db-table tbody tr {
    transition: var(--db-transition);
}

.db-table tbody tr:hover {
    background: var(--db-bg-card-hover);
}

/* Badges e Pílulas */
.db-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.db-pill.gold {
    background: rgba(212, 160, 23, 0.15);
    color: var(--db-gold-light);
    border: 1px solid var(--db-border-gold);
}

.db-pill.cyan {
    background: rgba(56, 189, 248, 0.12);
    color: var(--db-cyan);
    border: 1px solid rgba(56, 189, 248, 0.25);
}

.db-pill.green {
    background: rgba(74, 222, 128, 0.12);
    color: var(--db-green);
    border: 1px solid rgba(74, 222, 128, 0.25);
}

.db-pill.red {
    background: rgba(248, 113, 113, 0.12);
    color: var(--db-red);
    border: 1px solid rgba(248, 113, 113, 0.25);
}

.db-pill.purple {
    background: rgba(192, 132, 252, 0.12);
    color: var(--db-purple);
    border: 1px solid rgba(192, 132, 252, 0.25);
}

/* Matriz Elemental (Fraquezas) */
.db-element-matrix {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(95px, 1fr));
    gap: 8px;
    margin-top: 14px;
}

.db-element-cell {
    background: var(--db-bg-input);
    border: 1px solid var(--db-border);
    border-radius: 6px;
    padding: 8px 10px;
    text-align: center;
}

.db-element-name {
    font-size: 0.72rem;
    color: var(--db-text-muted);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 2px;
}

.db-element-rate {
    font-size: 0.95rem;
    font-weight: 800;
}

.db-element-rate.weak { color: #f87171; } /* Toma mais dano (ex: 200%) */
.db-element-rate.resist { color: #38bdf8; } /* Resiste (ex: 50%) */
.db-element-rate.immune { color: #94a3b8; } /* Imune (0%) */
.db-element-rate.absorb { color: #4ade80; } /* Absorve / Cura (< 0%) */

/* Detalhes do Monstro & Item (Hero Cards) */
.db-hero-card {
    display: flex;
    gap: 24px;
    align-items: center;
    background: linear-gradient(135deg, var(--db-bg-surface) 0%, rgba(24, 32, 38, 0.6) 100%);
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    padding: 24px;
    margin-bottom: 24px;
}

.db-hero-sprite-wrap {
    width: 110px;
    height: 110px;
    min-width: 110px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.1) 0%, rgba(0,0,0,0.4) 100%);
    border: 1px solid var(--db-border);
    border-radius: var(--db-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.db-hero-sprite {
    max-width: 90px;
    max-height: 90px;
    object-fit: contain;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.5));
}

.db-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.db-stat-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--db-border);
    border-radius: 6px;
    padding: 8px 12px;
}

.db-stat-label {
    font-size: 0.72rem;
    color: var(--db-text-muted);
    text-transform: uppercase;
    font-weight: 700;
}

.db-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
}

/* Responsividade Mobile */
@media (max-width: 992px) {
    .db-sidebar {
        position: fixed;
        left: -100%;
        transition: left 0.3s ease;
    }
    .db-sidebar.open {
        left: 0;
    }
    .db-topbar {
        padding: 0 16px;
    }
    .db-content {
        padding: 16px;
    }
    .db-hero-card {
        flex-direction: column;
        text-align: center;
    }
}