/* ================================================================
   Saipher DevBox — Blazor Custom Styles (Linear.app Style)
   ================================================================ */

/* ── Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* ── Bordas & Glass (legado, mantido) ── */
    --linear-border: rgba(255, 255, 255, 0.08);
    --linear-border-hover: rgba(255, 255, 255, 0.15);
    --linear-glass-bg: rgba(13, 13, 13, 0.7);
    --linear-glass-blur: blur(12px);

    /* ================================================================
       Design System — Saipher DevBox (Design Tokens)
       ================================================================ */

    /* ── Espaçamento (escala base 4px) ── */
    --ds-space-0: 0;
    --ds-space-1: 4px;
    --ds-space-2: 8px;
    --ds-space-3: 12px;
    --ds-space-4: 16px;
    --ds-space-5: 20px;
    --ds-space-6: 24px;
    --ds-space-8: 32px;
    --ds-space-10: 40px;
    --ds-space-12: 48px;

    /* ── Raios de borda ── */
    --ds-radius-sm: 6px;
    --ds-radius-md: 8px;
    --ds-radius-lg: 12px;
    --ds-radius-xl: 16px;
    --ds-radius-pill: 999px;

    /* ── Bordas ── */
    --ds-border: 1px solid var(--linear-border);
    --ds-border-hover: 1px solid var(--linear-border-hover);
    --ds-border-strong: 1px solid rgba(255, 255, 255, 0.18);

    /* ── Sombras (elevação) ── */
    --ds-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
    --ds-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
    --ds-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --ds-shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
    --ds-shadow-glow-primary: 0 4px 20px rgba(138, 92, 245, 0.25);
    --ds-shadow-glow-secondary: 0 4px 20px rgba(0, 245, 212, 0.2);

    /* ── Cores de status (alinhadas ao MudTheme) ── */
    --ds-color-success: #10B981;
    --ds-color-error: #EF4444;
    --ds-color-warning: #F59E0B;
    --ds-color-info: #3B82F6;
    --ds-color-primary: #8A5CF5;
    --ds-color-secondary: #00F5D4;

    /* ── Cores de status (fundo translúcido p/ badges/superfícies) ── */
    --ds-surface-success: rgba(16, 185, 129, 0.12);
    --ds-surface-error: rgba(239, 68, 68, 0.12);
    --ds-surface-warning: rgba(245, 158, 11, 0.12);
    --ds-surface-info: rgba(59, 130, 246, 0.12);
    --ds-surface-primary: rgba(138, 92, 245, 0.12);
    --ds-surface-neutral: rgba(255, 255, 255, 0.06);

    /* ── Tipografia (texto) ── */
    --ds-text-primary: #E1E1E1;
    --ds-text-secondary: #888888;
    --ds-text-muted: #5e5e5e;

    /* ── Foco acessível ── */
    --ds-focus-ring: 0 0 0 2px var(--mud-palette-background), 0 0 0 4px var(--ds-color-primary);

    /* ── Transições ── */
    --ds-transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --ds-transition-base: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --ds-transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* ── Z-index ── */
    --ds-z-footer: 100;
    --ds-z-overlay: 1300;
    --ds-z-session: 9999;
}

/* ── Pulse para indicadores de saúde ── */
@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(1.1);
    }
}

.health-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.health-pulse-fast {
    animation: pulse 0.8s ease-in-out infinite;
}

/* ── Fade-in para páginas ── */
@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-enter {
    animation: fadeSlideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── MudBlazor Density & Style Overrides ── */

/* Inputs & Selects mais densos - Menos agressivo */
.mud-input {
    font-size: 0.8125rem;
}

/* Evitar quebrar alinhamento global de labels */
.mud-input-control-boolean-input {
    margin-top: 0 !important;
}

.mud-input-root-outlined {
    background-color: rgba(255, 255, 255, 0.02);
}

.mud-input-outlined-border {
    border-color: var(--linear-border);
}

.mud-input-root-outlined:hover .mud-input-outlined-border {
    border-color: var(--linear-border-hover);
}

/* Botões mais densos e elegantes */
.mud-button-root {
    text-transform: none !important;
    font-weight: 500 !important;
    letter-spacing: 0.01em !important;
}

.mud-button-filled {
    box-shadow: none !important;
}

.mud-button-outlined {
    border: 1px solid var(--linear-border) !important;
}

.mud-button-outlined:hover {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-color: var(--linear-border-hover) !important;
}

/* Cards (MudPaper) como painéis Linear */
.mud-paper {
    border: 1px solid var(--linear-border);
}

/* Listas mais compactas */
.mud-list {
    padding: 4px 0 !important;
}

.mud-list-item {
    padding-top: 4px !important;
    padding-bottom: 4px !important;
    font-size: 0.8125rem !important;
}

.mud-list-item-icon {
    min-width: 32px !important;
}

/* Expansion Panels mais densos */
.mud-expansion-panel-header {
    padding: 8px 16px !important;
    min-height: 40px !important;
}

.mud-expansion-panel-content {
    padding: 8px 16px 16px 16px !important;
}

/* ── Layout Premium (Glassmorphism) ── */

.glass-bar {
    background: var(--linear-glass-bg) !important;
    backdrop-filter: var(--linear-glass-blur) !important;
    -webkit-backdrop-filter: var(--linear-glass-blur) !important;
    border-bottom: 1px solid var(--linear-border) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
}

.glass-footer {
    background: var(--linear-glass-bg) !important;
    backdrop-filter: var(--linear-glass-blur) !important;
    -webkit-backdrop-filter: var(--linear-glass-blur) !important;
    border-top: 1px solid var(--linear-border) !important;
    height: 32px !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.glass-panel,
.glass-card {
    background: var(--linear-glass-bg);
    backdrop-filter: var(--linear-glass-blur);
    border: 1px solid var(--linear-border);
    border-radius: 8px;
}

.glass-input {
    background-color: rgba(0, 0, 0, 0.2) !important;
    border-radius: 8px !important;
}

.glass-popover {
    background: var(--linear-glass-bg) !important;
    backdrop-filter: var(--linear-glass-blur) !important;
    border: 1px solid var(--linear-border) !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    max-height: 450px !important;
    overflow: hidden !important;
    /* Pai NUNCA rola */
    display: flex !important;
    flex-direction: column !important;
}

/* Blindagem Total: remove scroll do container gerado pelo MudBlazor */
.glass-popover .mud-popover-content {
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    max-height: inherit !important;
}

/* O scroll deve acontecer apenas onde o conteúdo reside */
.glass-popover .mud-list,
.glass-popover div[id^="vs-"] {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    flex: 1 1 auto !important;
    -webkit-overflow-scrolling: touch;
}

/* Esconde barras nativas em QUALQUER lugar dentro do popover que não seja a principal */
.glass-popover::-webkit-scrollbar,
.glass-popover .mud-popover-content::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
}

/* Classe auxiliar para cards premium */
.linear-card {
    background-color: var(--mud-palette-surface);
    border: 1px solid var(--linear-border);
    transition: all 0.2s ease;
}

.linear-card:hover {
    border-color: var(--linear-border-hover);
    background-color: rgba(255, 255, 255, 0.05);
}

/* ── Scrollbars Estilo Linear (Global) ── */
*::-webkit-scrollbar {
    width: 8px !important;
    height: 8px !important;
}

*::-webkit-scrollbar-track {
    background: transparent !important;
    cursor: pointer !important;
}

*::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 10px !important;
    border: 2px solid transparent !important;
    background-clip: content-box !important;
    cursor: pointer !important;
}

*::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    cursor: pointer !important;
}

*::-webkit-scrollbar-thumb:active {
    cursor: pointer !important;
}

*::-webkit-scrollbar-button,
*::-webkit-scrollbar-track-piece,
*::-webkit-scrollbar-corner {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}

/* Firefox */
* {
    scrollbar-width: thin !important;
    scrollbar-color: rgba(255, 255, 255, 0.1) transparent !important;
}

/* ── Terminal de logs (Linear variant) ── */
.log-terminal {
    background: #000;
    color: #e1e1e1;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 11px;
    padding: 12px;
    border-radius: 6px;
    border: 1px solid var(--linear-border);
    max-height: 300px;
    line-height: 1.4;
}

/* ── Layout base ── */
html,
body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background-color: #080808;
    color: #e1e1e1;
    height: 100vh;
    overflow: hidden;
}

.mud-layout {
    height: 100vh;
    overflow: hidden;
}

.mud-main-content {
    padding-top: 72px !important;
    padding-bottom: 60px !important;
    height: 100vh;
    overflow-y: auto;
}

/* ================================================================
   Design System — Componentes & Utilitários
   ================================================================ */

/* ── Page Header (cabeçalho de página padronizado) ── */
.ds-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--ds-space-4);
    flex-wrap: wrap;
    margin-bottom: var(--ds-space-6);
}

.ds-page-header__titles {
    display: flex;
    flex-direction: column;
    gap: var(--ds-space-1);
    min-width: 0;
}

.ds-page-header__title {
    display: flex;
    align-items: center;
    gap: var(--ds-space-3);
}

.ds-page-header__actions {
    display: flex;
    align-items: center;
    gap: var(--ds-space-2);
    flex-wrap: wrap;
}

/* ── KPI Card ── */
.ds-kpi {
    display: flex;
    align-items: center;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4);
    background: var(--linear-glass-bg);
    backdrop-filter: var(--linear-glass-blur);
    border: var(--ds-border);
    border-radius: var(--ds-radius-lg);
    transition: border-color var(--ds-transition-base), transform var(--ds-transition-base);
    min-height: 84px;
}

.ds-kpi:hover {
    border-color: var(--linear-border-hover);
}

.ds-kpi--clickable {
    cursor: pointer;
}

.ds-kpi--clickable:hover {
    transform: translateY(-2px);
    box-shadow: var(--ds-shadow-md);
}

.ds-kpi__body {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.ds-kpi__value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--ds-text-primary);
}

.ds-kpi__label {
    font-size: 0.75rem;
    color: var(--ds-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ds-kpi__trend {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 2px;
}

.ds-kpi__trend--up { color: var(--ds-color-success); }
.ds-kpi__trend--down { color: var(--ds-color-error); }
.ds-kpi__trend--flat { color: var(--ds-text-secondary); }

/* ── Status Badge ── */
.ds-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--ds-space-1);
    padding: 2px 10px;
    border-radius: var(--ds-radius-pill);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.6;
    white-space: nowrap;
}

.ds-badge__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ds-badge--success { background: var(--ds-surface-success); color: var(--ds-color-success); }
.ds-badge--success .ds-badge__dot { background: var(--ds-color-success); }
.ds-badge--error { background: var(--ds-surface-error); color: var(--ds-color-error); }
.ds-badge--error .ds-badge__dot { background: var(--ds-color-error); }
.ds-badge--warning { background: var(--ds-surface-warning); color: var(--ds-color-warning); }
.ds-badge--warning .ds-badge__dot { background: var(--ds-color-warning); }
.ds-badge--info { background: var(--ds-surface-info); color: var(--ds-color-info); }
.ds-badge--info .ds-badge__dot { background: var(--ds-color-info); }
.ds-badge--neutral { background: var(--ds-surface-neutral); color: var(--ds-text-secondary); }
.ds-badge--neutral .ds-badge__dot { background: var(--ds-text-secondary); }

/* ── Empty State ── */
.ds-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: var(--ds-space-3);
    padding: var(--ds-space-12) var(--ds-space-6);
    color: var(--ds-text-secondary);
}

.ds-empty__icon {
    opacity: 0.4;
}

/* ── Section Card (painel base) ── */
.ds-card {
    background: var(--linear-glass-bg);
    backdrop-filter: var(--linear-glass-blur);
    border: var(--ds-border);
    border-radius: var(--ds-radius-lg);
    padding: var(--ds-space-4);
}

/* ── Update Stamp (carimbo de atualização) ── */
.ds-stamp {
    display: inline-flex;
    align-items: center;
    gap: var(--ds-space-1);
    font-size: 0.72rem;
    color: var(--ds-text-secondary);
}

.ds-stamp--stale {
    color: var(--ds-color-warning);
}

/* ── Skeleton padronizado (shimmer) ── */
@keyframes ds-shimmer {
    0% { background-position: -468px 0; }
    100% { background-position: 468px 0; }
}

.ds-skeleton {
    display: block;
    border-radius: var(--ds-radius-sm);
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.04) 25%,
            rgba(255, 255, 255, 0.09) 50%,
            rgba(255, 255, 255, 0.04) 75%);
    background-size: 936px 100%;
    animation: ds-shimmer 1.6s infinite linear;
}

.ds-skeleton--text { height: 0.85rem; margin-bottom: var(--ds-space-2); }
.ds-skeleton--title { height: 1.4rem; width: 40%; margin-bottom: var(--ds-space-3); }
.ds-skeleton--kpi { height: 84px; border-radius: var(--ds-radius-lg); }
.ds-skeleton--chart { height: 120px; border-radius: var(--ds-radius-md); }
.ds-skeleton--row { height: 44px; margin-bottom: var(--ds-space-2); border-radius: var(--ds-radius-md); }

/* ================================================================
   Acessibilidade
   ================================================================ */

/* ── Foco visível consistente (teclado) ── */
a:focus-visible,
button:focus-visible,
.mud-button-root:focus-visible,
.mud-nav-link:focus-visible,
[tabindex]:focus-visible,
.ds-kpi--clickable:focus-visible,
.module-card:focus-visible {
    outline: none !important;
    box-shadow: var(--ds-focus-ring) !important;
    border-radius: var(--ds-radius-md);
}

/* ── Skip-link / leitor de tela ── */
.ds-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ── Respeito a prefers-reduced-motion ── */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }

    .health-pulse,
    .health-pulse-fast,
    .ds-skeleton,
    .hub-bg-pattern,
    .page-enter {
        animation: none !important;
    }
}

/* ── Print styles ── */
@media print {

    .mud-appbar,
    .mud-drawer,
    .no-print {
        display: none !important;
    }

    .mud-main-content {
        margin: 0 !important;
        padding: 0 !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .mud-paper {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}