/* =============================================================================
   Framework A&D — Command Center Design System (FIAP 2026)
   Spec: entrega-aed/prompt-framework-aed.md
   RWD: dimensões/espaçamentos em rem/%/clamp/vw (escalam com o dispositivo);
        media queries em em; px apenas em bordas, sombras e blur.
   ============================================================================= */

@import url("https://fonts.googleapis.com/css2?family=Inter+Tight:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
    --aed-bg: #06080f;
    --aed-text: #eef2f8;
    --aed-text-secondary: #8b97ad;
    --aed-text-faint: #5b6679;
    --aed-teal: #2dd4bf;
    --aed-teal-dim: rgba(45, 212, 191, 0.15);
    --aed-indigo: #6366f1;
    --aed-card-top: #0f1622;
    --aed-card-bottom: #0a0e16;
    --aed-input-bg: #0a0e16;
    --aed-border: rgba(255, 255, 255, 0.07);
    --aed-border-input: rgba(255, 255, 255, 0.10);
    --aed-radius-card: 1rem;
    --aed-radius-input: 0.625rem;
    --aed-risk-critical: #f43f5e;
    --aed-risk-attention: #f59e0b;
    --aed-risk-safe: #34d399;
    --aed-risk-didactic: #60a5fa;
    --aed-nav-bg: rgba(6, 8, 15, 0.82);
    --aed-font-ui: "Inter Tight", system-ui, sans-serif;
    --aed-font-display: "Space Grotesk", system-ui, sans-serif;
    --aed-font-mono: "JetBrains Mono", ui-monospace, monospace;
}

/* --- Base page --- */
body.aed-app {
    background-color: var(--aed-bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 100% 0%, rgba(45, 212, 191, 0.08), transparent 50%),
        radial-gradient(ellipse 60% 40% at 0% 0%, rgba(99, 102, 241, 0.07), transparent 45%);
    background-attachment: fixed;
    color: var(--aed-text);
    font-family: var(--aed-font-ui);
    font-size: 0.9375rem;
    line-height: 1.5;
    min-height: 100vh;
}

body.aed-app .container,
body.aed-app .aed-page {
    max-width: 80rem;
    width: 100%;
}

/* --- Top navigation --- */
.aed-topnav {
    position: sticky;
    top: 0;
    z-index: 1030;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1.25rem;
    padding: 0.75rem 1.25rem;
    /* full-bleed até a borda do .container: a margem negativa = o padding do container (gutter/2) */
    margin: 0 calc(-0.5 * var(--bs-gutter-x, 1.5rem)) 1.5rem;
    background: var(--aed-nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--aed-border);
}

.aed-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.aed-brand-logo {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.625rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    background: #08111c;
    border: 1px solid rgba(45, 212, 191, 0.32);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.aed-brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.aed-brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.aed-brand-kicker {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--aed-text-faint);
}

.aed-brand-title {
    font-family: var(--aed-font-display);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--aed-text);
}

.aed-nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    align-items: center;
}

.aed-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--aed-text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--aed-border);
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    min-height: 2.5rem;
}

.aed-nav-link .material-symbols-outlined {
    font-size: 1.1rem;
}

.aed-nav-link:hover {
    color: var(--aed-text);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
}

.aed-nav-link.is-active {
    background: linear-gradient(135deg, var(--aed-teal), #22d3ee);
    color: #041016;
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(45, 212, 191, 0.25);
}

/* Seletor de idiomas (bandeiras). Sem o fundo branco padrão do <button>. */
.aed-lang-selector {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.375rem;
}

.aed-lang-btn {
    padding: 3px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--aed-border);
    border-radius: 6px;
    cursor: pointer;
    line-height: 0;
    display: inline-flex;
    transition: border-color 0.15s, background 0.15s, transform 0.15s;
}

.aed-lang-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--aed-teal, #2dd4bf);
    transform: translateY(-1px);
}

.aed-lang-btn img {
    display: block;
    width: 26px;
    height: 20px;
    border-radius: 3px;
    object-fit: cover;
}

.aed-nav-link.is-active .material-symbols-outlined {
    font-variation-settings: "FILL" 1;
}

/* --- Cards (override card-tech) --- */
body.aed-app .card-tech,
body.aed-app .aed-card {
    background: linear-gradient(180deg, var(--aed-card-top), var(--aed-card-bottom)) !important;
    border: 1px solid var(--aed-border) !important;
    border-radius: var(--aed-radius-card) !important;
    color: var(--aed-text);
    box-shadow: none !important;
}

/* O Bootstrap calcula o padding de .card-body/.card-header a partir de variáveis
   declaradas em .card — classe que estes cards não usam (só .aed-card). Sem elas
   o padding colapsa para zero e o conteúdo cola nas bordas. */
body.aed-app .aed-card {
    --bs-card-spacer-y: 1rem;
    --bs-card-spacer-x: 1.25rem;
    --bs-card-cap-padding-y: 1rem;
    --bs-card-cap-padding-x: 1.25rem;
}

body.aed-app .header-tech {
    background: transparent;
    border: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

/* --- Hero (Análise Didática) --- */
.aed-hero {
    display: grid;
    grid-template-columns: minmax(12.5rem, 26.25rem) 1fr;
    gap: 1.5rem;
    align-items: center;
    margin-bottom: 1.5rem;
}

.aed-hero-art {
    border-radius: var(--aed-radius-card);
    border: 1px dashed var(--aed-border-input);
    background: var(--aed-input-bg);
    min-height: 12.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.aed-hero-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--aed-radius-card);
}

.aed-hero-art-placeholder {
    text-align: center;
    padding: 1.5rem;
    color: var(--aed-text-faint);
    font-size: 0.8rem;
}

.aed-hero-title {
    font-family: var(--aed-font-display);
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    font-weight: 700;
    color: var(--aed-text);
    margin: 0 0 0.5rem;
    line-height: 1.2;
}

.aed-hero-sub {
    color: var(--aed-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.aed-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.aed-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.3125rem 0.75rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    border: 1px solid var(--aed-border);
}

.aed-chip-teal { background: var(--aed-teal-dim); color: var(--aed-teal); border-color: rgba(45, 212, 191, 0.3); }
.aed-chip-blue { background: rgba(96, 165, 250, 0.12); color: var(--aed-risk-didactic); border-color: rgba(96, 165, 250, 0.25); }
.aed-chip-amber { background: rgba(245, 158, 11, 0.12); color: var(--aed-risk-attention); border-color: rgba(245, 158, 11, 0.25); }
.aed-chip-indigo { background: rgba(99, 102, 241, 0.12); color: #a5b4fc; border-color: rgba(99, 102, 241, 0.25); }

/* --- Eyebrow labels --- */
.aed-eyebrow {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--aed-teal);
    margin-bottom: 0.375rem;
}

.aed-eyebrow-indigo { color: #a5b4fc; }
.aed-eyebrow-amber { color: var(--aed-risk-attention); }
.aed-eyebrow-teal { color: var(--aed-teal); }

/* --- Mode selector grid --- */
.aed-mode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.aed-mode-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.75rem 0.5rem;
    border-radius: 0.75rem;
    border: 1px solid var(--aed-border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--aed-text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    min-height: 4.5rem;
}

.aed-mode-btn .material-symbols-outlined {
    font-size: 1.35rem;
}

.aed-mode-btn:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--aed-text);
}

.aed-mode-btn.active,
.tab-trigger.aed-mode-btn.active {
    background: var(--aed-teal-dim);
    border-color: rgba(45, 212, 191, 0.45);
    color: var(--aed-teal);
    box-shadow: 0 0 0 1px rgba(45, 212, 191, 0.2);
}

/* --- Inputs --- */
body.aed-app .form-control,
body.aed-app .form-select,
body.aed-app textarea.form-control {
    background: var(--aed-input-bg) !important;
    border: 1px solid var(--aed-border-input) !important;
    border-radius: var(--aed-radius-input) !important;
    color: var(--aed-text) !important;
}

body.aed-app .input-ip,
body.aed-app .input-ipv4,
body.aed-app .input-cidr,
body.aed-app .font-monospace {
    font-family: var(--aed-font-mono) !important;
}

body.aed-app .form-control:focus,
body.aed-app .form-select:focus {
    border-color: rgba(45, 212, 191, 0.5) !important;
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.12) !important;
}

/* --- Action buttons row --- */
.aed-action-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.625rem;
    margin-top: 1rem;
}

.aed-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    gap: 0.375rem;
    padding: 0.625rem 1rem;
    border-radius: var(--aed-radius-input);
    font-weight: 600;
    font-size: 0.85rem;
    line-height: 1.2;
    border: none;
    cursor: pointer;
    text-decoration: none;
    min-height: 2.75rem;
    transition: filter 0.15s, transform 0.1s;
}

.aed-btn:hover { filter: brightness(1.08); color: inherit; }
.aed-btn:active { transform: scale(0.98); }

.aed-btn.btn-sm {
    min-height: 2rem;
    padding: 0.32rem 0.65rem;
    font-size: 0.78rem;
    border-radius: calc(var(--aed-radius-input) - 2px);
    gap: 0.25rem;
    vertical-align: middle;
}

.aed-btn.btn-sm .material-symbols-outlined {
    font-size: 1.15rem;
}

.grid-action-btn {
    min-height: 2.375rem;
    height: 38px;
    padding: 0.375rem 0.75rem;
    font-size: 0.82rem;
    white-space: nowrap;
    vertical-align: middle;
}

.aed-btn-execute,
.aed-btn-teal {
    background: linear-gradient(135deg, var(--aed-teal), #22d3ee);
    color: #041016;
}

.aed-btn-json {
    background: rgba(45, 212, 191, 0.2);
    color: var(--aed-teal);
    border: 1px solid rgba(45, 212, 191, 0.35);
}

.aed-btn-pdf {
    background: rgba(96, 165, 250, 0.2);
    color: var(--aed-risk-didactic);
    border: 1px solid rgba(96, 165, 250, 0.35);
}

.aed-btn-neutral {
    background: rgba(255, 255, 255, 0.06);
    color: var(--aed-text-secondary);
    border: 1px solid var(--aed-border);
}

.aed-btn-danger {
    background: rgba(244, 63, 94, 0.15);
    color: var(--aed-risk-critical);
    border: 1px solid rgba(244, 63, 94, 0.35);
}

.aed-btn-indigo {
    background: linear-gradient(135deg, var(--aed-indigo), #818cf8);
    color: #fff;
}

.aed-btn-amber {
    background: rgba(245, 158, 11, 0.2);
    color: var(--aed-risk-attention);
    border: 1px solid rgba(245, 158, 11, 0.4);
}

/* --- Class result banner --- */
.aed-class-banner {
    border-radius: var(--aed-radius-card);
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(45, 212, 191, 0.08), rgba(99, 102, 241, 0.06));
    border: 1px solid rgba(45, 212, 191, 0.2);
    box-shadow: 0 0 40px rgba(45, 212, 191, 0.06);
    margin-bottom: 1.25rem;
}

.aed-class-cidr {
    color: var(--aed-text);
    font-size: 0.55em;
    font-weight: 600;
}

.classe-unif-classe {
    font-family: var(--aed-font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--aed-teal);
}

/* --- Bit decomposition --- */
.aed-bit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.aed-octet-card {
    background: var(--aed-input-bg);
    border: 1px solid var(--aed-border);
    border-radius: 0.75rem;
    padding: 0.75rem;
    text-align: center;
}

.aed-bit-cell {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.375rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--aed-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0.125rem;
}

.aed-bit-on {
    background: var(--aed-teal);
    color: #041016;
}

.aed-bit-off {
    background: rgba(255, 255, 255, 0.04);
    color: var(--aed-text-faint);
    border: 1px solid var(--aed-border);
}

/* --- Capacity mini-cards --- */
.aed-capacity-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.625rem;
}

.aed-capacity-card {
    background: var(--aed-input-bg);
    border: 1px solid var(--aed-border);
    border-radius: 0.75rem;
    padding: 0.875rem;
}

.aed-capacity-card strong {
    display: block;
    font-family: var(--aed-font-display);
    font-size: 1.5rem;
    color: var(--aed-teal);
}

.aed-capacity-label {
    font-size: 0.7rem;
    color: var(--aed-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* --- Stats bar (Portas) --- */
.aed-stats-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem 2.5rem;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    text-align: center;
}

.aed-stat-num {
    font-family: var(--aed-font-display);
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
}

.aed-stat-num.critical { color: var(--aed-risk-critical); }
.aed-stat-num.attention { color: var(--aed-risk-attention); }
.aed-stat-num.safe { color: var(--aed-risk-safe); }
.aed-stat-num.total { color: var(--aed-teal); }

.aed-stat-label {
    font-size: 0.72rem;
    color: var(--aed-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* --- Risk badges --- */
.aed-risk-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
}

.aed-risk-badge::before {
    content: "";
    width: 0.375rem;
    height: 0.375rem;
    border-radius: 50%;
    background: currentColor;
}

/* --- Telemetry KPI --- */
.aed-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
    gap: 0.875rem;
    margin-bottom: 1.25rem;
}

.aed-kpi-card {
    padding: 1.125rem 1.25rem;
    border-radius: var(--aed-radius-card);
    background: linear-gradient(180deg, var(--aed-card-top), var(--aed-card-bottom));
    border: 1px solid var(--aed-border);
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
}

.aed-kpi-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.625rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.aed-kpi-icon.teal { background: var(--aed-teal-dim); color: var(--aed-teal); }
.aed-kpi-icon.blue { background: rgba(96, 165, 250, 0.15); color: var(--aed-risk-didactic); }
.aed-kpi-icon.indigo { background: rgba(99, 102, 241, 0.15); color: #a5b4fc; }
.aed-kpi-icon.amber { background: rgba(245, 158, 11, 0.15); color: var(--aed-risk-attention); }
.aed-kpi-icon.rose { background: rgba(244, 63, 94, 0.15); color: var(--aed-risk-critical); }

.aed-kpi-value {
    font-family: var(--aed-font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--aed-text);
    line-height: 1.1;
}

.aed-kpi-label {
    font-size: 0.72rem;
    color: var(--aed-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.aed-charts-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1.2fr;
    gap: 0.875rem;
    margin-bottom: 1.25rem;
}

/* --- Console --- */
.aed-console {
    font-family: var(--aed-font-mono);
    font-size: 0.78rem;
    background: #050810;
    border: 1px solid var(--aed-border);
    border-radius: 0.75rem;
    padding: 0.875rem;
    max-height: 17.5rem;
    overflow: auto;
    color: var(--aed-text-secondary);
    white-space: pre-wrap;
    word-break: break-word;
}

.aed-console .level-info { color: var(--aed-risk-didactic); }
.aed-console .level-warn { color: var(--aed-risk-attention); }
.aed-console .level-error { color: var(--aed-risk-critical); }
.aed-console .level-post { color: var(--aed-teal); }
.aed-console .level-auth { color: #c4b5fd; }

/* --- Documentation layout --- */
.aed-doc-layout {
    display: grid;
    grid-template-columns: 15rem 1fr;
    gap: 1.25rem;
    align-items: start;
}

.aed-doc-sidebar {
    position: sticky;
    top: 5rem;
}

/* --- Footer --- */
.aed-footer {
    text-align: center;
    padding: 1.75rem 1rem 2.25rem;
    color: var(--aed-text-faint);
    font-size: 0.8rem;
    border-top: 1px solid var(--aed-border);
    margin-top: 2.5rem;
}

.aed-footer strong {
    color: var(--aed-text-secondary);
}

.aed-footer a {
    color: var(--aed-teal);
    text-decoration: none;
}

.aed-footer a:hover {
    text-decoration: underline;
}

/* --- Tables --- */
body.aed-app .table-dark {
    --bs-table-bg: transparent;
    --bs-table-color: var(--aed-text);
    --bs-table-border-color: var(--aed-border);
}

body.aed-app .datagrid-table td:first-child {
    font-family: var(--aed-font-mono);
    color: var(--aed-teal);
}

body.aed-app .protocolos-grid .datagrid-table td:first-child {
    color: #a5b4fc;
}

/* --- Material symbols baseline --- */
.material-symbols-outlined {
    font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
    vertical-align: middle;
    line-height: 1;
}

/* --- Hide legacy main menu when aed topnav present --- */
body.aed-app .main-menu-wrap {
    display: none;
}

/* --- Tab panels --- */
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* --- Admin login --- */
.aed-admin-card {
    max-width: 26.25rem;
    margin: 0 auto;
    padding: 1.75rem;
}

/* --- Input history dropdown (últimas 5 pesquisas) --- */
.fn-input-history-panel {
    position: fixed;
    z-index: 2000;
    background: linear-gradient(180deg, var(--aed-card-top), var(--aed-card-bottom));
    border: 1px solid var(--aed-border);
    border-radius: 0.75rem;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    padding: 0.375rem;
    max-height: 17.5rem;
    overflow-y: auto;
}

.fn-ih-header {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.5rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--aed-text-faint);
}

.fn-ih-header .material-symbols-outlined {
    font-size: 0.95rem;
}

.fn-ih-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.fn-ih-label {
    flex: 1 1 auto;
    text-align: left;
    background: transparent;
    border: none;
    color: var(--aed-text);
    font-family: var(--aed-font-mono);
    font-size: 0.82rem;
    padding: 0.5rem 0.625rem;
    border-radius: 0.5rem;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fn-ih-label:hover {
    background: rgba(45, 212, 191, 0.12);
    color: var(--aed-teal);
}

.fn-ih-del {
    flex: 0 0 auto;
    background: transparent;
    border: none;
    color: var(--aed-text-faint);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 0.375rem;
    display: inline-flex;
    align-items: center;
}

.fn-ih-del .material-symbols-outlined {
    font-size: 1rem;
}

.fn-ih-del:hover {
    color: var(--aed-risk-critical);
    background: rgba(244, 63, 94, 0.12);
}

.fn-ih-clear {
    width: 100%;
    margin-top: 0.25rem;
    background: transparent;
    border: none;
    border-top: 1px solid var(--aed-border);
    color: var(--aed-text-secondary);
    font-size: 0.72rem;
    padding: 0.5rem;
    cursor: pointer;
    border-radius: 0 0 0.5rem 0.5rem;
}

.fn-ih-clear:hover {
    color: var(--aed-risk-critical);
}

/* --- Responsive (breakpoints em em) --- */
@media (max-width: 62em) {
    .aed-hero { grid-template-columns: 1fr; }
    .aed-action-row { grid-template-columns: repeat(2, 1fr); }
    .aed-kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .aed-charts-grid { grid-template-columns: 1fr; }
    .aed-bit-grid { grid-template-columns: repeat(2, 1fr); }
    .aed-doc-layout { grid-template-columns: 1fr; }
    .aed-doc-sidebar { position: static; }
}

@media (max-width: 36em) {
    .aed-topnav { padding: 0.625rem 0.75rem; }
    .aed-nav-tabs { width: 100%; }
    .aed-nav-link { flex: 1 1 auto; justify-content: center; font-size: 0.72rem; padding: 0.5rem 0.625rem; }
    .aed-nav-link span:not(.material-symbols-outlined) { display: none; }
    .aed-action-row { grid-template-columns: 1fr; }
    .aed-mode-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- Bootstrap alert overrides --- */
body.aed-app .alert-secondary {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--aed-border);
    color: var(--aed-text-secondary);
}

body.aed-app .text-muted,
body.aed-app .text-secondary {
    color: var(--aed-text-secondary) !important;
}

body.aed-app h2, body.aed-app h3, body.aed-app h4, body.aed-app h5, body.aed-app h6 {
    font-family: var(--aed-font-display);
}

body.aed-app .text-warning { color: var(--aed-risk-attention) !important; }
body.aed-app .text-info { color: var(--aed-teal) !important; }