/* =====================================================================
   Gabarita - Design tokens
   Dark: preto + laranja | Light: neutros
   O tema ativo é definido em <html data-theme="dark|light"> (js/theme.js)
   ===================================================================== */

:root,
:root[data-theme="dark"] {
    color-scheme: dark;

    --g-bg: #0a0a0a;
    --g-bg-2: #0f0f0f;
    --g-surface: #141414;
    --g-surface-2: #1b1b1b;
    --g-surface-3: #242424;
    --g-hover: rgba(255, 255, 255, 0.04);

    --g-border: #262626;
    --g-border-strong: #3a3a3a;

    --g-text: #f5f5f5;
    --g-text-2: #a3a3a3;
    --g-text-3: #737373;

    --g-primary: #f97316;
    --g-on-primary: #0a0a0a;
    --g-accent: #f97316;
    --g-accent-2: #fb923c;
    --g-accent-rgb: 249, 115, 22;
    --g-fg-rgb: 255, 255, 255;
    --g-muted-rgb: 163, 163, 163;
    --g-surface-rgb: 20, 20, 20;
    --g-bg-rgb: 10, 10, 10;
    --g-on-accent: #0a0a0a;
    --g-accent-soft: rgba(249, 115, 22, 0.12);
    --g-accent-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 100%);

    --g-success: #22c55e;
    --g-success-soft: rgba(34, 197, 94, 0.12);
    --g-danger: #ef4444;
    --g-danger-soft: rgba(239, 68, 68, 0.12);
    --g-warning: #f59e0b;
    --g-info: #3b82f6;
    --g-purple: #a855f7;
    --g-success-rgb: 34, 197, 94;
    --g-danger-rgb: 239, 68, 68;
    --g-warning-rgb: 245, 158, 11;
    --g-info-rgb: 59, 130, 246;
    --g-purple-rgb: 168, 85, 247;
    --g-warning-soft: rgba(245, 158, 11, 0.12);
    --g-info-soft: rgba(59, 130, 246, 0.12);

    --g-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
    --g-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
    --g-shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.5);

    --g-radius-sm: 8px;
    --g-radius: 12px;
    --g-radius-lg: 18px;
    --g-font: 'Inter', 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

:root[data-theme="light"] {
    color-scheme: light;

    --g-bg: #f6f6f7;
    --g-bg-2: #ffffff;
    --g-surface: #ffffff;
    --g-surface-2: #f4f4f5;
    --g-surface-3: #e9e9ec;
    --g-hover: rgba(0, 0, 0, 0.035);

    --g-border: #e4e4e7;
    --g-border-strong: #d4d4d8;

    --g-text: #18181b;
    --g-text-2: #52525b;
    --g-text-3: #8a8a93;

    --g-primary: #18181b;
    --g-on-primary: #ffffff;
    --g-accent: #ea580c;
    --g-accent-2: #f97316;
    --g-accent-rgb: 234, 88, 12;
    --g-fg-rgb: 0, 0, 0;
    --g-muted-rgb: 82, 82, 91;
    --g-surface-rgb: 255, 255, 255;
    --g-bg-rgb: 246, 246, 247;
    --g-on-accent: #ffffff;
    --g-accent-soft: rgba(234, 88, 12, 0.08);
    --g-accent-gradient: linear-gradient(135deg, #27272a 0%, #18181b 100%);

    --g-success: #16a34a;
    --g-success-soft: rgba(22, 163, 74, 0.08);
    --g-danger: #dc2626;
    --g-danger-soft: rgba(220, 38, 38, 0.08);
    --g-warning: #d97706;
    --g-info: #2563eb;
    --g-purple: #9333ea;
    --g-success-rgb: 22, 163, 74;
    --g-danger-rgb: 220, 38, 38;
    --g-warning-rgb: 217, 119, 6;
    --g-info-rgb: 37, 99, 235;
    --g-purple-rgb: 147, 51, 234;
    --g-warning-soft: rgba(217, 119, 6, 0.08);
    --g-info-soft: rgba(37, 99, 235, 0.08);

    --g-shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
    --g-shadow: 0 1px 2px rgba(16, 24, 40, 0.05), 0 6px 20px rgba(16, 24, 40, 0.06);
    --g-shadow-lg: 0 20px 48px rgba(16, 24, 40, 0.12);
}

/* Aliases das variáveis antigas (AMC) para manter as telas existentes coerentes com o tema */
:root {
    --amc-bg-primary: var(--g-bg);
    --amc-bg-secondary: var(--g-bg-2);
    --amc-bg-card: var(--g-surface);
    --amc-bg-card-hover: var(--g-surface-2);
    --amc-text-primary: var(--g-text);
    --amc-text-secondary: var(--g-text-2);
    --amc-text-muted: var(--g-text-3);
    --amc-accent-gold: var(--g-accent);
    --amc-accent-green: #4ade80;
    --amc-accent-green-dark: #22c55e;
    --amc-accent-olive: var(--g-accent);
    --amc-accent-yellow: #facc15;
    --amc-accent-red: var(--g-danger);
    --amc-accent-blue: var(--g-info);
    --amc-border-color: var(--g-border);
    --amc-shadow: var(--g-shadow);
    --amc-shadow-hover: var(--g-shadow-lg);
    --amc-gradient-gold: var(--g-accent-gradient);
    --amc-gradient-green: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
}

html, body {
    background: var(--g-bg);
    color: var(--g-text);
    font-family: var(--g-font);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Transição suave ao trocar de tema (sem animar o carregamento inicial) */
html.g-theme-transition,
html.g-theme-transition *,
html.g-theme-transition *::before,
html.g-theme-transition *::after {
    transition: background-color .25s ease, border-color .25s ease, color .15s ease !important;
}

::selection {
    background: rgba(var(--g-accent-rgb), 0.28);
}

/* Scrollbar discreta */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--g-border-strong) transparent;
}

*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--g-border-strong); border-radius: 10px; border: 2px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-track { background: transparent; }

:focus-visible {
    outline: 2px solid var(--g-accent);
    outline-offset: 2px;
}

/* ---------------------------------------------------------------------
   Shell (app bar, drawer, navegação)
   --------------------------------------------------------------------- */
.g-appbar.mud-appbar {
    background: color-mix(in srgb, var(--g-bg-2) 82%, transparent) !important;
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid var(--g-border);
    color: var(--g-text) !important;
}

.g-drawer.mud-drawer {
    background: var(--g-bg-2) !important;
    border-right: 1px solid var(--g-border);
}

.g-main {
    background: var(--g-bg);
    min-height: 100vh;
}

.g-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.g-brand img {
    height: 34px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    border-radius: 8px;
}

.g-brand-title {
    font-weight: 700;
    font-size: .95rem;
    letter-spacing: .2px;
    color: var(--g-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.g-brand-sub {
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--g-accent);
    font-weight: 600;
}

/* Drawer em coluna: o menu rola e o rodapé (Sair) fica sempre visível abaixo dele */
.g-drawer .mud-drawer-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.g-nav {
    padding: 8px 10px 16px;
    flex: 1 1 auto;
    overflow-y: auto;
    min-height: 0;
}

.g-nav-section {
    font-size: .68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--g-text-3);
    padding: 16px 12px 6px;
}

.g-nav .mud-nav-link {
    border-radius: 10px;
    margin: 2px 0;
    padding: 9px 12px;
    color: var(--g-text-2) !important;
    font-weight: 500;
    font-size: .9rem;
    transition: background-color .15s ease, color .15s ease;
}

.g-nav .mud-nav-link .mud-nav-link-icon {
    color: var(--g-text-3) !important;
    transition: color .15s ease;
}

.g-nav .mud-nav-link:hover {
    background: var(--g-hover) !important;
    color: var(--g-text) !important;
}

.g-nav .mud-nav-link:hover .mud-nav-link-icon {
    color: var(--g-accent) !important;
}

.g-nav .mud-nav-link.active {
    background: var(--g-accent-soft) !important;
    color: var(--g-accent) !important;
    font-weight: 600;
    box-shadow: inset 3px 0 0 var(--g-accent);
}

.g-nav .mud-nav-link.active .mud-nav-link-icon {
    color: var(--g-accent) !important;
}

.g-nav .mud-nav-group > .mud-nav-link {
    color: var(--g-text-2) !important;
}

.g-drawer-footer {
    flex-shrink: 0;
    padding: 12px 14px;
    border-top: 1px solid var(--g-border);
    background: var(--g-bg-2);
}

.g-userchip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 6px 4px 4px;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color .15s ease;
    color: var(--g-text);
    text-decoration: none;
}

.g-userchip:hover { background: var(--g-hover); }

.g-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--g-accent);
    background: var(--g-surface-2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--g-text-2);
    flex-shrink: 0;
}

.g-xp {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 150px;
}

.g-xp-track {
    height: 6px;
    border-radius: 999px;
    background: var(--g-surface-3);
    overflow: hidden;
}

.g-xp-fill {
    height: 100%;
    border-radius: 999px;
    background: var(--g-accent-gradient);
    transition: width .4s ease;
}

.g-xp-label {
    display: flex;
    justify-content: space-between;
    font-size: .7rem;
    color: var(--g-text-2);
}

.g-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
    background: var(--g-accent-soft);
    color: var(--g-accent);
    white-space: nowrap;
}

/* ---------------------------------------------------------------------
   Componentes utilitários
   --------------------------------------------------------------------- */
.g-card {
    background: var(--g-surface);
    border: 1px solid var(--g-border);
    border-radius: var(--g-radius);
    box-shadow: var(--g-shadow-sm);
}

.g-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin: 8px 0 20px;
}

.g-page-title {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--g-text);
    margin: 0;
}

.g-page-subtitle {
    color: var(--g-text-2);
    font-size: .95rem;
    margin-top: 4px;
}

.g-muted { color: var(--g-text-2) !important; }
.g-accent { color: var(--g-accent) !important; }

.g-btn-accent.mud-button-root {
    background: var(--g-accent) !important;
    color: var(--g-on-accent) !important;
    font-weight: 600;
    text-transform: none;
    border-radius: 10px;
    box-shadow: none;
}

.g-btn-accent.mud-button-root:hover { filter: brightness(1.06); }

.g-empty {
    text-align: center;
    padding: 48px 16px;
    color: var(--g-text-2);
}

/* ---------------------------------------------------------------------
   Ajustes globais do MudBlazor para o tema
   --------------------------------------------------------------------- */
.mud-button-root { text-transform: none !important; letter-spacing: .1px; }
.mud-paper:not(.mud-appbar):not(.mud-drawer) { border-color: var(--g-border); }
.mud-paper-outlined { border: 1px solid var(--g-border) !important; }
.mud-table, .mud-card { border-radius: var(--g-radius) !important; }
.mud-dialog { border-radius: var(--g-radius-lg) !important; border: 1px solid var(--g-border); }
.mud-input-outlined-border { border-color: var(--g-border-strong) !important; }
.mud-chip { font-weight: 500; }

/* Loading inicial do Blazor */
#app .loading-brand span { color: var(--g-accent); }