/* ---------- Carregamento inicial (antes do Blazor iniciar) ---------- */
/* A cor do sistema vale só até o MudThemeProvider definir a paleta; depois
   prevalece o tema escolhido pelo usuário (que pode diferir do sistema). */
html, body {
    margin: 0;
    background: var(--mud-palette-background, #F6F7FB);
}

@media (prefers-color-scheme: dark) {
    html, body { background: var(--mud-palette-background, #0F1117); }
}

.loading-progress {
    position: absolute;
    display: block;
    width: 5rem;
    height: 5rem;
    inset: 30vh 0 auto 0;
    margin: 0 auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.5rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #4F46E5;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font: 600 0.85rem Inter, "Segoe UI", sans-serif;
    color: #6B7280;
    inset: calc(30vh + 6rem) 0 auto 0;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Carregando");
    }

#blazor-error-ui {
    color-scheme: light only;
    background: #FEF3C7;
    color: #78350F;
    font-family: Inter, "Segoe UI", sans-serif;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 2000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

/* ---------- Layout ---------- */
.ra-center-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.ra-appbar {
    border-bottom: 1px solid var(--mud-palette-lines-default);
}

.ra-drawer {
    border-right: 1px solid var(--mud-palette-lines-default);
}

.ra-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-left: 0.5rem;
}

.ra-brand-name {
    font-weight: 700 !important;
    letter-spacing: -0.01em;
}

.ra-brand-logo {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 9px;
    color: #fff;
    background: linear-gradient(135deg, var(--mud-palette-primary), var(--mud-palette-secondary));
}

.ra-brand-logo-lg {
    width: 52px;
    height: 52px;
    border-radius: 14px;
}

.ra-soon {
    margin-left: 0.4rem;
    padding: 1px 6px;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    background: var(--mud-palette-action-disabled-background);
}

/* ---------- Componentes ---------- */
.ra-panel {
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 14px !important;
    overflow: hidden;
}

.ra-stat-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: color-mix(in srgb, currentColor 12%, transparent);
}

.ra-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 4rem 1.5rem;
}

.ra-search {
    max-width: 340px;
}

.ra-audit-filters {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 0.75rem;
    width: 100%;
    padding: 0.5rem 0;
}

@media (max-width: 960px) {
    .ra-audit-filters { grid-template-columns: minmax(0, 1fr); }
}

.ra-session-filters {
    display: grid;
    grid-template-columns: auto minmax(0, 2fr) minmax(0, 1fr);
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.5rem 0;
}

@media (max-width: 960px) {
    .ra-session-filters { grid-template-columns: minmax(0, 1fr); }
}

.ra-audit-details {
    min-width: 260px;
    overflow-wrap: anywhere;
}

.ra-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    font-weight: 600;
}

    .ra-status::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--mud-palette-text-disabled);
    }

    .ra-status.online { color: var(--mud-palette-success); }

        .ra-status.online::before {
            background: var(--mud-palette-success);
            box-shadow: 0 0 0 3px color-mix(in srgb, var(--mud-palette-success) 25%, transparent);
        }

    .ra-status.offline { color: var(--mud-palette-text-secondary); }

    .ra-status.locked { color: var(--mud-palette-warning); }

        .ra-status.locked::before { background: var(--mud-palette-warning); }

    .ra-status.waiting { color: var(--mud-palette-warning); }

        .ra-status.waiting::before { background: var(--mud-palette-warning); }

.ra-live {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 1px 8px;
    border-radius: 999px;
}

    .ra-live::before {
        content: "";
        width: 7px;
        height: 7px;
        border-radius: 50%;
    }

    .ra-live.on {
        color: var(--mud-palette-success);
        background: color-mix(in srgb, var(--mud-palette-success) 14%, transparent);
    }

        .ra-live.on::before {
            background: var(--mud-palette-success);
            animation: ra-pulse 2s ease-in-out infinite;
        }

    .ra-live.off {
        color: var(--mud-palette-warning);
        background: color-mix(in srgb, var(--mud-palette-warning) 14%, transparent);
    }

        .ra-live.off::before { background: var(--mud-palette-warning); }

@keyframes ra-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.ra-key {
    font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
    font-size: 0.9rem;
    word-break: break-all;
}

/* Campos de chave, token e endereço da página Licença. */
.ra-key-input input,
.ra-key-input textarea {
    font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
}

/* Página da sessão: ocupa a altura da janela (abaixo da barra do topo); o palco fica com o que sobra. */
.ra-session-page {
    height: calc(100vh - var(--mud-appbar-height));
    display: flex;
    flex-direction: column;
    padding: 8px 12px 12px;
    box-sizing: border-box;
}

.ra-stage {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0b0d12;
}

.ra-session-page .ra-stage {
    flex: 1;
    min-height: 240px;
}

.ra-stage-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: #cbd5e1;
    padding: 2rem;
}

/* Ocupa o palco inteiro; o tamanho não depende do canvas (session.js mede esta área). */
.ra-screen-wrap {
    position: absolute;
    inset: 0;
    display: flex;
    overflow: auto;
}

.ra-screen {
    display: block;
    margin: auto; /* centraliza, mas permite rolar até a borda quando maior que a área */
    image-rendering: auto;
    cursor: none;
}

/* Ajustar à tela: session.js define largura/altura para preencher a área mantendo a proporção. */
.ra-screen-wrap:has(.ra-fit) {
    overflow: hidden;
}

.ra-stage:fullscreen {
    min-height: 100vh;
}

.ra-screen-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(11, 13, 18, 0.85);
}

/* ---------- Login ---------- */
.ra-auth-bg {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    box-sizing: border-box;
    background:
        radial-gradient(1000px 500px at 10% -10%, color-mix(in srgb, var(--mud-palette-primary) 22%, transparent), transparent),
        radial-gradient(800px 400px at 110% 110%, color-mix(in srgb, var(--mud-palette-secondary) 20%, transparent), transparent),
        var(--mud-palette-background);
}

.ra-auth-card {
    width: 100%;
    max-width: 420px;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 18px !important;
    box-shadow: 0 20px 50px -20px rgba(15, 17, 23, 0.25) !important;
}

/* ---------- Minha conta ---------- */
.ra-ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ra-2fa-setup {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: flex-start;
}

.ra-qr {
    flex: none;
    padding: 8px;
    background: #fff;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 12px;
    line-height: 0;
}

    .ra-qr img {
        image-rendering: pixelated;
    }

.ra-recovery-codes {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px 16px;
    padding: 16px;
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 12px;
}

/* ---------- Marca da empresa ---------- */
.ra-company-logo {
    display: flex;
    align-items: center;
    margin-right: 0.5rem;
}

    .ra-company-logo img {
        height: 40px;
        width: auto;
        display: block;
    }

@media (max-width: 600px) {
    .ra-company-logo { display: none; }
}

.ra-auth-company {
    display: block;
    width: 100%;
    max-width: 280px;
    height: auto;
    margin: 0 auto;
}

.ra-auth-footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--mud-palette-lines-default);
    text-align: center;
}

.ra-drawer-footer {
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
}

.ra-about-logo {
    display: block;
    width: 100%;
    max-width: 420px;
    height: auto;
}

/* ---------- Ajuda ---------- */
.ra-help {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.ra-help-toc {
    position: sticky;
    top: 80px;
}

    .ra-help-toc a {
        display: block;
        padding: 0.35rem 0.75rem;
        border-radius: 8px;
        color: var(--mud-palette-text-secondary);
        text-decoration: none;
        font-size: 0.875rem;
    }

        .ra-help-toc a:hover {
            background: var(--mud-palette-action-default-hover);
            color: var(--mud-palette-text-primary);
        }

.ra-help-section {
    scroll-margin-top: 80px;
}

    .ra-help-section h2 {
        font-size: 1.25rem;
        font-weight: 700;
        margin: 0 0 0.75rem;
    }

    .ra-help-section h3 {
        font-size: 1rem;
        font-weight: 600;
        margin: 1.25rem 0 0.5rem;
    }

    .ra-help-section p,
    .ra-help-section li {
        line-height: 1.6;
        color: var(--mud-palette-text-primary);
    }

    .ra-help-section ul,
    .ra-help-section ol {
        padding-left: 1.4rem;
        margin: 0.25rem 0 0.75rem;
    }

    .ra-help-section code,
    .ra-help-section kbd {
        font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
        font-size: 0.85em;
        padding: 1px 6px;
        border-radius: 6px;
        background: var(--mud-palette-action-default-hover);
    }

    .ra-help-section kbd {
        border: 1px solid var(--mud-palette-lines-default);
    }

    .ra-help-section pre {
        font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
        border-radius: 10px;
        overflow-x: auto;
        background: var(--mud-palette-action-default-hover);
    }

    .ra-help-section table {
        width: 100%;
        border-collapse: collapse;
        margin: 0.5rem 0 1rem;
        font-size: 0.875rem;
    }

    .ra-help-section th,
    .ra-help-section td {
        text-align: left;
        padding: 0.5rem 0.75rem;
        border-bottom: 1px solid var(--mud-palette-lines-default);
        vertical-align: top;
    }

    .ra-help-section th {
        font-weight: 600;
        color: var(--mud-palette-text-secondary);
    }

@media (max-width: 960px) {
    .ra-help { grid-template-columns: minmax(0, 1fr); }
    .ra-help-toc { position: static; }
}

/* Aba HTTPS: impressão digital legível e quebrável, passos para os agentes. */
.ra-fingerprint {
    font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
    font-size: 0.8rem;
    word-break: break-all;
}

.ra-steps {
    margin: 4px 0 0 20px;
    padding: 0;
    font-size: 0.875rem;
    line-height: 1.6;
}