:root {
    --blue: #1296db;
    --blue-dark: #0b4e78;
    --orange: #f58b2a;
    --bg: #f3f6f9;
    --panel: #ffffff;
    --text: #23313d;
    --muted: #71808c;
    --border: #dfe7ed;
    --success: #16875d;
    --danger: #c84343;
    --warning: #aa6b00;
    --shadow: 0 8px 26px rgba(30, 61, 82, .08);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}
a { color: var(--blue-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
    background: #edf3f7;
    padding: 2px 6px;
    border-radius: 5px;
    font-family: Consolas, monospace;
}
.topbar {
    height: 76px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 10;
}
.brand {
    display: flex;
    align-items: center;
    color: var(--text);
}
.brand:hover { text-decoration: none; }
.product-brand img {
    width: 285px;
    height: 58px;
    object-fit: contain;
    object-position: left center;
}
.topbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.environment-badge {
    padding: 7px 11px;
    border-radius: 999px;
    background: #fff5e9;
    color: #96510d;
    font-weight: 700;
    font-size: 12px;
}
.version {
    padding: 7px 12px;
    border-radius: 999px;
    background: #e8f5fc;
    color: var(--blue-dark);
    font-weight: 700;
    font-size: 13px;
}
.layout {
    min-height: calc(100vh - 76px);
    display: grid;
    grid-template-columns: 220px 1fr;
}
.sidebar {
    background: #102f43;
    color: #fff;
    padding: 25px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.sidebar nav { display: grid; gap: 7px; }
.sidebar nav a {
    color: #d8e7ef;
    padding: 12px 14px;
    border-radius: 9px;
    font-weight: 600;
}
.sidebar nav a:hover,
.sidebar nav a.active {
    color: #fff;
    background: rgba(18, 150, 219, .28);
    text-decoration: none;
}
.sidebar-note {
    font-size: 12px;
    line-height: 1.5;
    color: #a9c1ce;
    border-top: 1px solid rgba(255,255,255,.14);
    padding: 16px 8px 0;
}
.content {
    padding: 28px;
    min-width: 0;
}
.dev-warning {
    border: 1px solid #f1cf96;
    background: #fff8e8;
    color: #76500b;
    border-radius: 9px;
    padding: 12px 15px;
    margin-bottom: 22px;
}
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 20px;
}
.page-header h1 { margin: 0 0 5px; color: var(--blue-dark); }
.page-header p, .panel-header p { margin: 0; color: var(--muted); }
.cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}
.metric {
    background: var(--panel);
    border: 1px solid var(--border);
    border-top: 4px solid var(--blue);
    border-radius: 12px;
    padding: 18px;
    box-shadow: var(--shadow);
}
.metric.success { border-top-color: var(--success); }
.metric.danger { border-top-color: var(--danger); }
.metric span {
    display: block;
    color: var(--muted);
    font-weight: 600;
    margin-bottom: 8px;
}
.metric strong {
    font-size: 34px;
    color: var(--blue-dark);
}
.grid-two {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 20px;
}
.grid-form {
    display: grid;
    grid-template-columns: minmax(290px, 390px) 1fr;
    gap: 20px;
    align-items: start;
}
.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 20px;
    margin-bottom: 20px;
}
.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 16px;
}
.panel h2 { margin: 0; color: var(--blue-dark); font-size: 19px; }
.form { display: grid; gap: 14px; }
.form label {
    display: grid;
    gap: 6px;
    font-weight: 650;
    color: #40515e;
}
input, select {
    width: 100%;
    border: 1px solid #cbd8e1;
    border-radius: 8px;
    padding: 11px 12px;
    font: inherit;
    color: var(--text);
    background: #fff;
}
input:focus, select:focus {
    border-color: var(--blue);
    outline: 3px solid rgba(18,150,219,.12);
}
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 8px;
    padding: 11px 15px;
    background: var(--blue-dark);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}
.button:hover {
    background: #083d5f;
    text-decoration: none;
}
.button.secondary {
    background: #edf3f7;
    color: var(--blue-dark);
    border: 1px solid var(--border);
}
.button.small { padding: 7px 10px; font-size: 12px; }
.table-wrap { overflow-x: auto; }
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
th {
    text-align: left;
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
    padding: 10px;
    border-bottom: 1px solid var(--border);
}
td {
    padding: 12px 10px;
    border-bottom: 1px solid #edf1f4;
    vertical-align: top;
}
td small {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}
.status {
    display: inline-block;
    min-width: 70px;
    text-align: center;
    border-radius: 999px;
    padding: 4px 8px;
    background: #edf1f4;
    color: #5f6f79;
    font-size: 12px;
    font-weight: 800;
}
.status.online { background: #e0f6ed; color: var(--success); }
.status.offline { background: #fde8e8; color: var(--danger); }
.status.unknown { background: #edf1f4; color: #5f6f79; }
.alert {
    border-radius: 9px;
    padding: 12px 15px;
    margin-bottom: 16px;
}
.alert.success { background: #e4f7ef; color: #116b4b; border: 1px solid #b7e6d3; }
.alert.danger { background: #fff0f0; color: #9c3030; border: 1px solid #f0c1c1; }
.empty {
    padding: 28px 12px;
    color: var(--muted);
    text-align: center;
}
.activity-list { display: grid; gap: 14px; }
.activity-list article {
    display: grid;
    grid-template-columns: 12px 1fr;
    gap: 11px;
}
.activity-list p { margin: 4px 0; color: #52636f; }
.activity-list small { color: var(--muted); }
.activity-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--blue);
    margin-top: 5px;
}
.activity-dot.warning { background: var(--warning); }
.activity-dot.error { background: var(--danger); }
.search-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}
.hint { color: var(--muted); margin: 10px 0 0; }
.asn-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}
.asn-cards article {
    border: 1px solid #cfe4f1;
    background: #f4fbff;
    border-radius: 10px;
    padding: 14px;
}
.asn-cards strong {
    display: block;
    color: var(--blue-dark);
    font-size: 18px;
}
.asn-cards span { color: #52636f; }
.error-detail { color: var(--danger); max-width: 260px; }

@media (max-width: 1050px) {
    .cards { grid-template-columns: repeat(2, 1fr); }
    .grid-two, .grid-form { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .layout { grid-template-columns: 1fr; }
    .sidebar { display: block; padding: 10px; }
    .sidebar nav { display: flex; overflow-x: auto; }
    .sidebar-note { display: none; }
    .content { padding: 18px; }
    .brand span { display: none; }
    .cards { grid-template-columns: 1fr 1fr; }
}


/* Melhorias de gerenciamento - v0.2.0 */
.actions,
.header-actions,
.management-actions,
.form-actions,
.filter-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
}
.actions form,
.management-actions form {
    margin: 0;
}
.button.danger {
    background: #fff0f0;
    border: 1px solid #efc2c2;
    color: #a92f2f;
}
.button.danger:hover {
    background: #f9dede;
}
button:disabled {
    cursor: wait;
    opacity: .65;
}
.status.inactive {
    background: #fff2da;
    color: #94620d;
}
.row-inactive {
    opacity: .68;
    background: #fafafa;
}
.filter-panel {
    padding: 15px 18px;
}
.filter-form {
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) minmax(160px, .8fr) minmax(150px, .7fr) auto;
    gap: 12px;
    align-items: end;
}
.filter-form label {
    display: grid;
    gap: 6px;
    font-weight: 650;
    color: #40515e;
}
.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: 18px;
}
.detail-list {
    margin: 0;
}
.detail-list > div {
    display: grid;
    grid-template-columns: 145px 1fr;
    gap: 12px;
    padding: 11px 0;
    border-bottom: 1px solid #edf1f4;
}
.detail-list > div:last-child {
    border-bottom: 0;
}
.detail-list dt {
    color: var(--muted);
    font-weight: 700;
}
.detail-list dd {
    margin: 0;
    word-break: break-word;
}
.error-box {
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
    border: 1px solid #f1c5c5;
    background: #fff5f5;
    color: #8c2929;
    padding: 14px;
    border-radius: 8px;
    max-height: 280px;
    overflow: auto;
}
.back-link {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--muted);
    font-weight: 650;
}
.form-panel {
    max-width: 980px;
}
.form-grid-two {
    display: grid;
    grid-template-columns: repeat(2, minmax(240px, 1fr));
    gap: 15px;
}
.form-grid-two label {
    display: grid;
    gap: 6px;
    font-weight: 650;
    color: #40515e;
}
.empty.compact {
    padding: 12px;
}
.management-actions {
    gap: 10px;
}

@media (max-width: 1050px) {
    .filter-form {
        grid-template-columns: repeat(2, 1fr);
    }
    .detail-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 760px) {
    .product-brand img {
        width: 210px;
        height: 48px;
    }
    .environment-badge {
        display: none;
    }
    .filter-form,
    .form-grid-two {
        grid-template-columns: 1fr;
    }
    .header-actions {
        margin-top: 12px;
    }
    .page-header {
        align-items: flex-start;
        flex-direction: column;
    }
}


/* ==========================================================
   Site Manager e métricas - v0.3.0
   ========================================================== */

:root {
    --chart-grid: #dfe7ed;
    --card-hover: 0 14px 36px rgba(29, 64, 88, .14);
    --site-green: #32c972;
    --site-red: #ea5353;
    --site-gray: #9aa7b1;
    --site-amber: #e7a328;
}

html[data-theme="dark"] {
    --bg: #111820;
    --panel: #18232d;
    --text: #eaf1f5;
    --muted: #9eacb7;
    --border: #2d3b46;
    --blue-dark: #64c9ea;
    --chart-grid: #33434f;
    --shadow: 0 8px 26px rgba(0, 0, 0, .20);
    --card-hover: 0 16px 40px rgba(0, 0, 0, .34);
}

html[data-theme="dark"] body,
html[data-theme="dark"] .content {
    background: var(--bg);
    color: var(--text);
}

html[data-theme="dark"] .topbar,
html[data-theme="dark"] .panel,
html[data-theme="dark"] .metric,
html[data-theme="dark"] .site-card,
html[data-theme="dark"] input,
html[data-theme="dark"] select {
    background: var(--panel);
    color: var(--text);
}

html[data-theme="dark"] input,
html[data-theme="dark"] select {
    border-color: var(--border);
}

html[data-theme="dark"] code {
    background: #23323d;
    color: #b9e8f5;
}

html[data-theme="dark"] .dev-warning {
    background: #342b17;
    border-color: #5c4925;
    color: #f4d38d;
}

.site-topbar {
    height: 66px;
    padding: 0 18px;
}

.site-topbar .product-brand img {
    width: 205px;
    height: 48px;
}

.topbar-center {
    flex: 1;
    display: flex;
    align-items: center;
    padding-left: 24px;
}

.topbar-title {
    font-size: 16px;
    font-weight: 750;
    color: var(--muted);
}

.icon-button {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--panel);
    color: var(--text);
    cursor: pointer;
}

.sidebar {
    width: auto;
    padding: 18px 11px;
}

.sidebar nav a {
    display: flex;
    align-items: center;
    gap: 11px;
}

.nav-icon {
    width: 22px;
    text-align: center;
    color: #77cde7;
    font-size: 18px;
}

.site-manager-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;
    margin-bottom: 18px;
}

.site-manager-header h1 {
    margin: 0 0 5px;
    color: var(--blue-dark);
}

.site-manager-header p {
    margin: 0;
    color: var(--muted);
}

.summary-strip {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.summary-chip {
    display: inline-flex;
    gap: 7px;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 7px 12px;
    background: var(--panel);
    color: var(--muted);
}

.summary-chip:hover,
.summary-chip.active {
    text-decoration: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(18, 150, 219, .08);
}

.summary-chip strong {
    color: var(--text);
}

.summary-chip.online strong { color: var(--site-green); }
.summary-chip.offline strong { color: var(--site-red); }
.summary-chip.unknown strong { color: var(--site-gray); }
.summary-chip.inactive strong { color: var(--site-amber); }

.summary-spacer { flex: 1; }

.client-total {
    color: var(--muted);
    font-weight: 650;
}

.site-toolbar {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}

.site-filter-form {
    flex: 1;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 190px 160px auto auto;
    gap: 8px;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border);
    background: var(--panel);
    padding: 0 11px;
    border-radius: 8px;
}

.search-box input {
    border: 0;
    padding-left: 0;
    outline: 0;
    box-shadow: none;
}

.search-box input:focus {
    outline: 0;
    border: 0;
}

.button.ghost {
    background: transparent;
    border: 1px solid transparent;
    color: var(--muted);
}

.button.ghost:hover {
    background: rgba(128, 146, 158, .10);
}

.view-switcher {
    display: inline-flex;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 3px;
    background: var(--panel);
}

.view-switcher button {
    width: 34px;
    height: 31px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
}

.view-switcher button.active {
    background: #e6f4fb;
    color: var(--blue-dark);
}

.site-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(295px, 1fr));
    gap: 13px;
    margin-bottom: 22px;
}

.site-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
    min-width: 0;
}

.site-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-hover);
    border-color: rgba(18, 150, 219, .5);
}

.site-card.online { border-top: 3px solid var(--site-green); }
.site-card.offline { border-top: 3px solid var(--site-red); }
.site-card.unknown { border-top: 3px solid var(--site-gray); }
.site-card.inactive { border-top: 3px solid var(--site-amber); opacity: .76; }

.site-card-top,
.site-title-line,
.site-device,
.site-card-actions {
    display: flex;
    align-items: center;
}

.site-card-top {
    justify-content: space-between;
    gap: 12px;
}

.site-title-line {
    gap: 8px;
}

.site-title-line h2 {
    margin: 0;
    font-size: 16px;
    color: var(--text);
}

.site-card-top p {
    margin: 4px 0 0 18px;
    color: var(--muted);
    font-size: 12px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex: 0 0 auto;
    background: var(--site-gray);
    box-shadow: 0 0 0 3px rgba(154, 167, 177, .12);
}

.status-dot.large {
    width: 12px;
    height: 12px;
}

.status-dot.online { background: var(--site-green); box-shadow: 0 0 0 3px rgba(50, 201, 114, .14); }
.status-dot.offline { background: var(--site-red); box-shadow: 0 0 0 3px rgba(234, 83, 83, .14); }
.status-dot.unknown { background: var(--site-gray); }
.status-dot.inactive { background: var(--site-amber); }

.site-state {
    text-transform: capitalize;
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 750;
    background: #edf1f4;
    color: var(--muted);
}

.site-state.online { background: #e3f8ee; color: #16875d; }
.site-state.offline { background: #fde8e8; color: #b93d3d; }
.site-state.inactive { background: #fff0d7; color: #93600b; }

.site-device {
    gap: 10px;
    padding: 13px 0 10px;
}

.device-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 9px;
    background: linear-gradient(135deg, #0ca9c4, #0b648c);
    color: white;
    font-size: 19px;
}

.site-device strong,
.site-device span {
    display: block;
}

.site-device strong {
    font-size: 13px;
}

.site-device span {
    margin-top: 3px;
    color: var(--muted);
    font-size: 11px;
}

.availability-track {
    height: 6px;
    border-radius: 999px;
    background: #e8edf0;
    overflow: hidden;
}

.availability-track span {
    display: block;
    height: 100%;
    border-radius: inherit;
}

.availability-track .online { background: #64d991; }
.availability-track .offline { background: #eb6464; }
.availability-track .unknown { background: #aab5bd; }

.site-network-row {
    display: grid;
    grid-template-columns: 1.1fr .8fr .9fr;
    gap: 8px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.site-network-row span,
.traffic-direction span,
.resource-mini-grid span {
    display: block;
    color: var(--muted);
    font-size: 10px;
}

.site-network-row strong,
.traffic-direction strong,
.resource-mini-grid strong {
    display: block;
    margin-top: 3px;
    color: var(--text);
    font-size: 12px;
}

.traffic-overview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 11px 0;
}

.traffic-direction {
    padding: 8px 10px;
    border-radius: 8px;
}

.traffic-direction.download { background: rgba(10, 165, 199, .08); }
.traffic-direction.upload { background: rgba(244, 122, 36, .08); }

.resource-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.resource-mini-grid > div {
    text-align: center;
    border: 1px solid var(--border);
    border-radius: 7px;
    padding: 6px;
}

.site-card-actions {
    gap: 6px;
    padding-top: 12px;
}

.site-card-actions form {
    margin: 0;
}

.site-list-view {
    margin-bottom: 22px;
}

.audit-panel {
    margin-top: 22px;
}

.compact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.empty-state-large {
    min-height: 320px;
    border: 1px dashed var(--border);
    border-radius: 14px;
    display: grid;
    place-items: center;
    align-content: center;
    text-align: center;
    background: var(--panel);
    margin-bottom: 22px;
}

.empty-icon {
    font-size: 48px;
    color: var(--blue);
}

.firewall-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.firewall-title h1 {
    margin: 0;
}

.firewall-title p {
    margin: 4px 0 0;
    color: var(--muted);
}

.firewall-overview-panel {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 1px;
    border: 1px solid var(--border);
    border-radius: 13px;
    overflow: hidden;
    background: var(--border);
    box-shadow: var(--shadow);
    margin-bottom: 17px;
}

.gateway-visual,
.overview-stat {
    background: var(--panel);
    padding: 18px;
}

.gateway-device {
    display: flex;
    align-items: center;
    gap: 12px;
}

.gateway-device strong,
.gateway-device small {
    display: block;
}

.gateway-device small {
    margin-top: 4px;
    color: var(--muted);
}

.gateway-shield {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    color: white;
    font-size: 28px;
    background: linear-gradient(135deg, #07a8c4, #ee7d28);
}

.gateway-status-line {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 15px;
    font-size: 12px;
}

.gateway-status-line span:last-child {
    color: var(--muted);
}

.overview-stat span,
.overview-stat small {
    display: block;
    color: var(--muted);
}

.overview-stat strong {
    display: block;
    margin: 10px 0 6px;
    font-size: 20px;
    color: var(--text);
}

.resource-dashboard {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 17px;
}

.resource-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    box-shadow: var(--shadow);
}

.resource-card p {
    margin: 9px 0 0;
    color: var(--muted);
    font-size: 11px;
}

.resource-ring {
    --value: 0;
    --ring-color: #0aa5c7;
    width: 88px;
    height: 88px;
    border-radius: 50%;
    margin: 0 auto;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at center, var(--panel) 57%, transparent 59%),
        conic-gradient(
            var(--ring-color) calc(var(--value) * 1%),
            #e7ecef 0
        );
}

.resource-ring.memory { --ring-color: #6b79de; }
.resource-ring.disk { --ring-color: #f47a24; }

.resource-ring strong,
.resource-ring span {
    display: block;
}

.resource-ring strong {
    font-size: 17px;
}

.resource-ring span {
    color: var(--muted);
    font-size: 10px;
}

.temperature-card {
    display: grid;
    place-items: center;
    align-content: center;
}

.temperature-icon {
    font-size: 31px;
    color: #f47a24;
}

.temperature-card > strong {
    font-size: 20px;
}

.temperature-card > span {
    color: var(--muted);
    font-size: 11px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(300px, .7fr);
    gap: 17px;
    align-items: start;
}

.traffic-current {
    display: flex;
    gap: 14px;
    font-weight: 750;
    font-size: 12px;
}

.traffic-current span:first-child { color: #0aa5c7; }
.traffic-current span:last-child { color: #f47a24; }

.chart-shell {
    position: relative;
    width: 100%;
    min-height: 250px;
}

.chart-shell canvas {
    width: 100%;
    display: block;
}

.chart-empty {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: var(--muted);
    pointer-events: none;
}

.credential-warning {
    border: 1px solid #cfe2ed;
    background: #f2f9fc;
    color: #31596c;
    border-radius: 8px;
    padding: 10px;
    font-size: 12px;
    line-height: 1.5;
    margin-bottom: 13px;
}

html[data-theme="dark"] .credential-warning {
    background: #1e303b;
    color: #b9dce9;
    border-color: #31505f;
}

.button.full {
    width: 100%;
}

.compact-grid {
    gap: 9px;
}

@media (max-width: 1180px) {
    .site-filter-form {
        grid-template-columns: minmax(230px, 1fr) 170px 150px auto;
    }

    .site-filter-form .button.ghost {
        display: none;
    }

    .firewall-overview-panel {
        grid-template-columns: 1fr 1fr;
    }

    .detail-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .site-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .site-filter-form {
        grid-template-columns: 1fr 1fr;
    }

    .resource-dashboard {
        grid-template-columns: 1fr 1fr;
    }

    .compact-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .site-manager-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .site-filter-form {
        grid-template-columns: 1fr;
    }

    .firewall-overview-panel,
    .resource-dashboard {
        grid-template-columns: 1fr;
    }

    .site-card-grid {
        grid-template-columns: 1fr;
    }

    .site-network-row {
        grid-template-columns: 1fr;
    }
}

.collection-diagnostic {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 14px;
    align-items: start;
    margin-bottom: 18px;
    padding: 16px 18px;
    border: 1px solid rgba(245, 158, 11, .45);
    border-radius: 14px;
    background: rgba(245, 158, 11, .08);
}
.collection-diagnostic.offline {
    border-color: rgba(239, 68, 68, .45);
    background: rgba(239, 68, 68, .08);
}
.diagnostic-icon {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--warning, #f59e0b);
    color: #111827;
    font-weight: 800;
}
.collection-diagnostic.offline .diagnostic-icon {
    background: var(--danger, #ef4444);
    color: #fff;
}
.collection-diagnostic p {
    margin: 5px 0 0;
}
.collection-diagnostic ol {
    margin: 12px 0 0 20px;
    padding: 0;
}
.collection-diagnostic li + li {
    margin-top: 6px;
}
.form label small {
    display: block;
    margin-top: 6px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.45;
}

/* ==========================================================
   Monitoramento automático e disponibilidade - v0.3.4
   ========================================================== */
.test-button-spinner {
    display: none;
    width: 13px;
    height: 13px;
    margin-left: 7px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    vertical-align: -2px;
    animation: wps-spin .7s linear infinite;
}

.test-button.testing .test-button-spinner { display: inline-block; }

@keyframes wps-spin { to { transform: rotate(360deg); } }

.test-feedback {
    margin: 0 0 14px;
    padding: 13px 15px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--panel);
}

.test-feedback strong,
.test-feedback p { display: block; margin: 0; }
.test-feedback p { margin-top: 5px; color: var(--muted); }
.test-feedback.success { border-color: rgba(50, 201, 114, .55); }
.test-feedback.danger { border-color: rgba(234, 83, 83, .55); }

.test-progress {
    height: 5px;
    margin-bottom: 10px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(128, 146, 158, .18);
}

.test-progress span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--cyan), var(--orange));
    transition: width .35s ease;
}

.availability-panel { margin: 12px 0; }

.monitor-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 5px 9px;
    font-size: 11px;
    font-weight: 750;
    background: #edf1f4;
    color: var(--muted);
}
.monitor-badge.online { background: #e3f8ee; color: #16875d; }

.availability-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(130px, 1fr));
    gap: 10px;
    margin: 12px 0;
}

.availability-summary-grid > div {
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 10px 12px;
}

.availability-summary-grid span,
.availability-summary-grid strong { display: block; }
.availability-summary-grid span { color: var(--muted); font-size: 11px; }
.availability-summary-grid strong { margin-top: 4px; font-size: 15px; }

.availability-timeline {
    position: relative;
    height: 14px;
    overflow: hidden;
    border-radius: 999px;
    background: #dfe5e9;
}

.availability-base,
.availability-segment {
    position: absolute;
    top: 0;
    bottom: 0;
}
.availability-base { left: 0; right: 0; }
.availability-segment.online { background: var(--site-green); }
.availability-segment.offline { background: var(--site-red); min-width: 2px; }
.availability-segment.unknown,
.availability-base.unknown { background: #b7c1c8; }

.availability-legend {
    display: flex;
    gap: 14px;
    margin-top: 8px;
    color: var(--muted);
    font-size: 11px;
}
.availability-legend i {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 4px;
    border-radius: 50%;
}
.availability-legend i.online { background: var(--site-green); }
.availability-legend i.offline { background: var(--site-red); }
.availability-legend i.unknown { background: #b7c1c8; }

.checkbox-line {
    display: flex !important;
    grid-template-columns: none !important;
    align-items: flex-start;
    gap: 9px !important;
    font-weight: 600 !important;
}
.checkbox-line input { width: auto; margin-top: 3px; }
.form-note { color: var(--muted); line-height: 1.45; }

@media (max-width: 760px) {
    .availability-summary-grid { grid-template-columns: 1fr 1fr; }
}
.site-network-row small {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 9px;
}
.availability-card-caption {
    margin-top: 5px;
    color: var(--muted);
    font-size: 9px;
    text-align: right;
}
.speedtest-panel { margin: 12px 0; }
.speedtest-button.testing .test-button-spinner { display: inline-block; }
.speedtest-feedback {
    margin: 12px 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 9px;
}
.speedtest-feedback p { margin: 4px 0 0; color: var(--muted); }
.speedtest-feedback.success { border-color: rgba(50, 201, 114, .55); }
.speedtest-feedback.danger { border-color: rgba(234, 83, 83, .55); }
.speedtest-result-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(110px, 1fr));
    gap: 8px;
}
.speedtest-result-grid > div {
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
}
.speedtest-result-grid span,
.speedtest-result-grid strong { display: block; }
.speedtest-result-grid span { color: var(--muted); font-size: 10px; }
.speedtest-result-grid strong { margin-top: 4px; font-size: 13px; word-break: break-word; }
.speedtest-warning { margin: 10px 0 0; color: var(--muted); font-size: 11px; }
@media (max-width: 1000px) {
    .speedtest-result-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 620px) {
    .speedtest-result-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================
   Inteligência do link WAN - v0.3.5.1
   ========================================================== */
.link-intelligence-panel { margin: 12px 0; overflow: hidden; }
.link-intelligence-header {
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 16px; margin-bottom: 14px;
}
.link-intelligence-header h2 { margin: 2px 0 4px; }
.link-intelligence-header p { margin: 0; color: var(--muted); }
.eyebrow { color: var(--cyan); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.internet-state {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 92px; padding: 7px 12px; border-radius: 999px;
    font-size: 11px; font-weight: 800; text-transform: capitalize;
    background: #e5eaee; color: var(--muted);
}
.internet-state.online { background: #dcf8ea; color: #137a54; }
.internet-state.degraded { background: #fff1d6; color: #a05c00; }
.internet-state.offline { background: #ffe2e2; color: #b52d2d; }
.internet-state.unmonitored, .internet-state.unknown { background: #e8edf0; color: #66747e; }
.internet-state.compact { min-width: auto; padding: 3px 7px; font-size: 9px; }
.link-tabs {
    display: flex; gap: 4px; margin: 0 -18px 18px; padding: 0 18px;
    border-bottom: 1px solid var(--border); overflow-x: auto;
}
.link-tabs button {
    appearance: none; border: 0; border-bottom: 3px solid transparent;
    background: transparent; color: var(--muted); padding: 11px 14px;
    font: inherit; font-size: 12px; font-weight: 750; cursor: pointer; white-space: nowrap;
}
.link-tabs button.active { color: var(--blue); border-bottom-color: var(--cyan); }
.link-tab-panel { animation: link-panel-in .18s ease; }
@keyframes link-panel-in { from { opacity: .3; transform: translateY(3px); } to { opacity: 1; transform: none; } }
.link-action-row {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 12px 14px; margin-bottom: 12px; border: 1px solid var(--border);
    border-radius: 10px; background: rgba(127, 145, 156, .04);
}
.link-action-row p { margin: 3px 0 0; color: var(--muted); font-size: 11px; }
.link-test-button.testing .test-button-spinner { display: inline-block; }
.wan-details-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.wan-details-grid > section { padding: 14px; border: 1px solid var(--border); border-radius: 10px; }
.wan-details-grid h3, .link-chart-grid h3, .application-heading h3, .speedtest-inline-header h3 { margin: 0 0 8px; font-size: 14px; }
.wan-detail-list { margin: 0; }
.wan-detail-list > div { display: grid; grid-template-columns: minmax(115px, .9fr) minmax(0, 1.2fr); gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--border); }
.wan-detail-list > div:last-child { border-bottom: 0; }
.wan-detail-list dt { color: var(--muted); font-size: 10px; }
.wan-detail-list dd { margin: 0; text-align: right; font-size: 11px; font-weight: 700; word-break: break-word; }
.link-sla-grid { display: grid; grid-template-columns: repeat(5, minmax(115px, 1fr)); gap: 8px; margin: 14px 0 10px; }
.link-sla-grid > div { padding: 10px 12px; border: 1px solid var(--border); border-radius: 9px; }
.link-sla-grid span, .link-sla-grid strong { display: block; }
.link-sla-grid span { color: var(--muted); font-size: 9px; }
.link-sla-grid strong { margin-top: 4px; font-size: 13px; }
.availability-segment.degraded { background: #f5a623; min-width: 2px; }
.availability-legend i.degraded { background: #f5a623; }
.link-timeline { height: 16px; }
.link-chart-grid { margin-top: 14px; }
.link-chart-grid p { margin: -3px 0 8px; color: var(--muted); font-size: 10px; }
.compact-link-chart { min-height: 230px; }
.application-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.application-heading p { margin: 0; max-width: 780px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.source-badge { padding: 5px 8px; border-radius: 999px; background: #e8f5f8; color: var(--blue); font-size: 9px; font-weight: 800; white-space: nowrap; }
.application-list { display: grid; gap: 1px; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.application-list article {
    display: grid; grid-template-columns: 34px minmax(170px, .8fr) minmax(180px, 1.4fr) 120px;
    align-items: center; gap: 10px; padding: 10px 12px; background: var(--panel);
    border-bottom: 1px solid var(--border);
}
.application-list article:last-child { border-bottom: 0; }
.application-icon { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: rgba(10,165,199,.12); color: var(--blue); font-weight: 850; }
.application-name strong, .application-name small { display: block; }
.application-name strong { font-size: 12px; }
.application-name small { margin-top: 2px; color: var(--muted); font-size: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.application-bar { height: 7px; overflow: hidden; border-radius: 999px; background: rgba(127,145,156,.16); }
.application-bar span { display: block; height: 100%; min-width: 2px; border-radius: inherit; background: linear-gradient(90deg, var(--cyan), var(--blue)); }
.application-total { text-align: right; font-size: 11px; }
.visibility-empty { padding: 22px; border: 1px dashed var(--border); border-radius: 10px; text-align: center; }
.visibility-empty p { max-width: 760px; margin: 7px auto 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.speedtest-inline-header { margin-bottom: 12px; }

@media (max-width: 1000px) {
    .wan-details-grid { grid-template-columns: 1fr 1fr; }
    .wan-details-grid > section:last-child { grid-column: 1 / -1; }
    .link-sla-grid { grid-template-columns: repeat(3, 1fr); }
    .application-list article { grid-template-columns: 34px minmax(150px, .8fr) minmax(150px, 1fr) 105px; }
}
@media (max-width: 700px) {
    .link-intelligence-header, .link-action-row, .application-heading { flex-direction: column; align-items: stretch; }
    .wan-details-grid, .link-sla-grid { grid-template-columns: 1fr 1fr; }
    .wan-details-grid > section:last-child { grid-column: auto; }
    .application-list article { grid-template-columns: 34px 1fr auto; }
    .application-bar { grid-column: 2 / -1; }
}
@media (max-width: 480px) {
    .wan-details-grid, .link-sla-grid { grid-template-columns: 1fr; }
}

/* ==========================================================
   Site Manager reorganizável e inventário - v0.3.6
   ========================================================== */
.dashboard-layout-tools {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.card-density-switcher {
    display: inline-flex;
    align-items: center;
    padding: 3px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: var(--panel);
}
.card-density-switcher button {
    width: 29px;
    height: 27px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: var(--muted);
    font-weight: 800;
    cursor: pointer;
}
.card-density-switcher button.active {
    background: rgba(10, 165, 199, .12);
    color: var(--blue);
}
.site-card-grid.sorting .site-card:not(.dragging) {
    transition: transform .12s ease, box-shadow .12s ease;
}
.site-card.dragging {
    opacity: .48;
    outline: 2px dashed var(--cyan);
    box-shadow: 0 16px 34px rgba(13, 60, 84, .18);
}
.site-card-top {
    position: relative;
}
.site-card-heading {
    min-width: 0;
    padding-left: 22px;
}
.site-card-drag-handle {
    position: absolute;
    top: -4px;
    left: -5px;
    width: 24px;
    height: 28px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #9aa9b3;
    font-size: 18px;
    line-height: 1;
    cursor: grab;
    user-select: none;
    touch-action: none;
}
.site-card-drag-handle:active { cursor: grabbing; }
.provider-line {
    display: flex !important;
    align-items: center;
    gap: 6px;
}
.provider-mark {
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    width: 25px;
    height: 25px;
    border-radius: 8px;
    background: linear-gradient(145deg, var(--cyan), var(--blue));
    color: white;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: -.02em;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.24);
}
.site-inventory-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
    margin-top: 8px;
}
.site-inventory-mini a {
    display: grid;
    grid-template-columns: 22px auto;
    grid-template-rows: auto auto;
    column-gap: 6px;
    padding: 7px 8px;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: inherit;
    text-decoration: none;
    background: rgba(127, 145, 156, .035);
}
.site-inventory-mini a:hover {
    border-color: rgba(10, 165, 199, .48);
    background: rgba(10, 165, 199, .055);
}
.inventory-mini-icon {
    grid-row: 1 / 3;
    display: grid;
    place-items: center;
    color: var(--blue);
    font-size: 15px;
}
.site-inventory-mini strong { font-size: 11px; }
.site-inventory-mini small { color: var(--muted); font-size: 8px; }
.site-card-grid[data-card-density="compact"] .site-device,
.site-card-grid[data-card-density="compact"] .resource-mini-grid,
.site-card-grid[data-card-density="compact"] .site-inventory-mini,
.site-card-grid[data-card-density="compact"] .availability-card-caption {
    display: none;
}
.site-card-grid[data-card-density="compact"] .site-card { min-height: auto; }
.site-card-grid[data-card-density="detailed"] {
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}
.site-card-grid[data-card-density="detailed"] .site-card { padding: 16px; }

/* Network e serviços */
.network-summary-grid,
.service-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
    margin: 12px 0 18px;
}
.network-summary-card,
.service-summary-card {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 70px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--panel);
}
.summary-device-icon,
.service-tile-icon,
.device-kind-icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(10, 165, 199, .11);
    color: var(--blue);
    font-weight: 900;
}
.network-summary-card span,
.service-summary-card span { color: var(--muted); font-size: 10px; }
.network-summary-card strong,
.service-summary-card strong { display: block; font-size: 19px; }
.network-toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.network-filter-form {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.network-filter-form label { min-width: 150px; }
.network-filter-form label:first-child { min-width: 260px; }
.device-row-main {
    display: flex;
    align-items: center;
    gap: 9px;
}
.device-row-main strong,
.device-row-main small { display: block; }
.device-row-main small { color: var(--muted); margin-top: 2px; }
.device-classification-form {
    display: flex;
    gap: 5px;
    align-items: center;
}
.device-classification-form select { min-width: 130px; padding: 6px 8px; }
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 10px;
}
.service-tile {
    display: grid;
    grid-template-columns: 42px minmax(0,1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--panel);
}
.service-tile h3 { margin: 0; font-size: 13px; }
.service-tile p { margin: 3px 0 0; color: var(--muted); font-size: 10px; }
.service-state {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 5px 8px;
    font-size: 9px;
    font-weight: 850;
}
.service-state.running { background: #dcf8ea; color: #137a54; }
.service-state.stopped { background: #ffe2e2; color: #b52d2d; }
.service-state.configured { background: #fff1d6; color: #a05c00; }
.service-state.disabled { background: #edf1f4; color: #6c7882; }
.service-state.unknown { background: #e8edf0; color: #66747e; }

.vpn-service-title {
    display: flex;
    align-items: center;
    gap: .45rem;
    flex-wrap: wrap;
    min-width: 0;
}

.vpn-role-badge {
    display: inline-flex;
    align-items: center;
    min-height: 18px;
    padding: 1px 7px;
    border-radius: 999px;
    background: #e7f6fb;
    color: #08799d;
    font-size: .66rem;
    font-weight: 800;
    line-height: 1.2;
    white-space: nowrap;
}
.monitor-layout {
    display: grid;
    grid-template-columns: minmax(280px, .8fr) minmax(0, 1.5fr);
    gap: 14px;
}
.monitor-create-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px;
}
.monitor-create-form label:first-child,
.monitor-create-form label:nth-child(3),
.monitor-create-form button { grid-column: 1 / -1; }
.monitor-actions { display: flex; gap: 5px; flex-wrap: wrap; }
.monitor-status.online { background: #dcf8ea; color: #137a54; }
.monitor-status.degraded { background: #fff1d6; color: #a05c00; }
.monitor-status.offline { background: #ffe2e2; color: #b52d2d; }
.monitor-status.unknown { background: #e8edf0; color: #66747e; }
.page-subnav {
    display: flex;
    gap: 6px;
    margin: 8px 0 14px;
    overflow-x: auto;
}
.page-subnav a {
    padding: 8px 11px;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--muted);
    text-decoration: none;
    font-size: 11px;
    font-weight: 750;
    white-space: nowrap;
}
.page-subnav a.active,
.page-subnav a:hover { color: var(--blue); border-color: rgba(10,165,199,.5); background: rgba(10,165,199,.06); }
.readonly-warning {
    margin: 0 0 12px;
    padding: 10px 12px;
    border: 1px solid #f0cf8d;
    border-radius: 9px;
    background: #fff8e9;
    color: #80530c;
    font-size: 11px;
}
@media (max-width: 850px) {
    .monitor-layout { grid-template-columns: 1fr; }
    .dashboard-layout-tools { justify-content: flex-start; }
}
@media (max-width: 600px) {
    .network-filter-form,
    .network-filter-form label,
    .network-filter-form label:first-child { width: 100%; min-width: 0; }
    .monitor-create-form { grid-template-columns: 1fr; }
    .monitor-create-form label,
    .monitor-create-form label:first-child,
    .monitor-create-form label:nth-child(3),
    .monitor-create-form button { grid-column: auto; }
}

.traffic-panel-controls {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.chart-period-switcher {
    display: inline-flex;
    padding: 3px;
    border: 1px solid var(--border);
    border-radius: 8px;
}
.chart-period-switcher button {
    border: 0;
    border-radius: 6px;
    padding: 5px 7px;
    background: transparent;
    color: var(--muted);
    font-size: 9px;
    font-weight: 800;
    cursor: pointer;
}
.chart-period-switcher button.active { background: rgba(10,165,199,.12); color: var(--blue); }
.chart-refresh-label { width: 100%; text-align: right; color: var(--muted); font-size: 9px; }
.chart-shell { position: relative; }
.chart-tooltip {
    position: absolute;
    z-index: 5;
    display: grid;
    gap: 3px;
    min-width: 125px;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(19, 40, 53, .94);
    color: white;
    box-shadow: 0 8px 20px rgba(0,0,0,.18);
    pointer-events: none;
    font-size: 10px;
}
.chart-tooltip[hidden] { display: none; }
.chart-tooltip strong { font-size: 11px; }
@media (max-width: 700px) {
    .traffic-panel-controls { justify-content: flex-start; }
    .chart-refresh-label { text-align: left; }
}

/* Hotfix v0.3.6.1: ordenação por contato e classificação automática */
.site-card.drag-target {
    outline: 2px solid rgba(10, 165, 199, .62);
    outline-offset: 2px;
    box-shadow: 0 10px 26px rgba(13, 60, 84, .14);
}
.site-card-grid.sorting {
    cursor: grabbing;
}
.automatic-classification {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    min-width: 145px;
}
.automatic-classification small {
    color: var(--muted);
    font-size: 9px;
}
.device-type-badge {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(10, 165, 199, .10);
    color: var(--blue);
    font-size: 9px;
    font-weight: 850;
    white-space: nowrap;
}
.device-type-badge.switch,
.device-type-badge.router,
.device-type-badge.network_device { background: rgba(30, 120, 210, .10); }
.device-type-badge.virtual_machine,
.device-type-badge.server { background: rgba(116, 90, 220, .10); color: #5e4eb2; }
.device-type-badge.printer { background: rgba(236, 143, 35, .12); color: #9a5b0e; }
.device-type-badge.phone { background: rgba(35, 177, 112, .12); color: #14764f; }
.device-correction {
    margin-top: 5px;
}
.device-correction summary {
    color: var(--muted);
    cursor: pointer;
    font-size: 9px;
    font-weight: 750;
    user-select: none;
}
.device-correction[open] summary { margin-bottom: 6px; }
.device-correction .device-classification-form {
    align-items: stretch;
    flex-direction: column;
}
.device-correction .device-classification-form select { min-width: 155px; }
.speedtest-result-grid .speedtest-command-card {
    grid-column: 1 / -1;
}
.speedtest-command-card code {
    display: inline-block;
    padding: 4px 6px;
    border-radius: 6px;
    background: rgba(127, 145, 156, .10);
    font-size: 10px;
    overflow-wrap: anywhere;
}

/* ASN / pfBlockerNG ------------------------------------------------------- */
.pfblocker-hero { border-left: 4px solid #0ea5b7; }
.pfblocker-safety-grid,
.pfblocker-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}
.pfblocker-safety-grid > div,
.pfblocker-summary-grid > div {
    border: 1px solid var(--border-color, #dbe5ec);
    border-radius: 10px;
    padding: 12px;
    background: var(--panel-soft, #f8fbfd);
}
.pfblocker-safety-grid strong,
.pfblocker-safety-grid span,
.pfblocker-safety-grid small,
.pfblocker-summary-grid span,
.pfblocker-summary-grid strong { display: block; }
.pfblocker-safety-grid span,
.pfblocker-summary-grid strong { margin-top: 5px; font-weight: 700; }
.pfblocker-safety-grid small { margin-top: 5px; color: var(--muted, #617386); }
.pfblocker-input-grid,
.pfblocker-credential-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.pfblocker-analysis-form textarea { min-height: 150px; resize: vertical; }
.pfblocker-analysis-form label > span { display: block; font-weight: 700; margin-bottom: 6px; }
.pfblocker-analysis-form label > small { display: block; margin-top: 6px; color: var(--muted, #617386); }
.csv-firewall-scope { margin-top: 14px; padding: 10px; border-radius: 8px; background: #edf8fb; }
.csv-firewall-scope strong, .csv-firewall-scope code { display: block; }
.pfblocker-credential-box,
.pfblocker-execute-box {
    margin: 16px 0;
    padding: 14px;
    border: 1px solid var(--border-color, #dbe5ec);
    border-radius: 10px;
    background: var(--panel-soft, #f8fbfd);
}
.pfblocker-credential-box p,
.pfblocker-execute-box p { margin: 4px 0 12px; color: var(--muted, #617386); }
.checkbox-line { display: flex !important; align-items: center; gap: 8px; margin-top: 10px; }
.checkbox-line input { width: auto; }
.confirmation { padding: 10px; border-radius: 8px; background: #fff8e7; }
.danger-line { background: #fff0f0; }
.advanced-details { margin-top: 12px; }
.advanced-details summary { cursor: pointer; font-weight: 700; }
.advanced-details label { display: block; margin-top: 10px; }
.pfblocker-result-badges { display: flex; gap: 7px; flex-wrap: wrap; }
.pfblocker-table td { vertical-align: top; }
.pfblocker-table td small, .pfblocker-table td code { display: block; }
.already-blocked-row { background: rgba(16, 185, 129, .05); }
.shared-warning { display: block; margin-top: 5px; color: #b45309; font-size: .78rem; font-weight: 700; }
.pfblocker-progress { margin-top: 14px; padding: 14px; border: 1px solid #8ed8e4; border-radius: 10px; background: #effbfc; }
.pfblocker-result { margin-top: 12px; padding: 12px; border-radius: 8px; font-weight: 700; }
.pfblocker-result.success { background: #e8f8ef; color: #087443; border: 1px solid #9edbb9; }
.pfblocker-result.danger { background: #fff0f0; color: #a62828; border: 1px solid #efb1b1; }
@media (max-width: 820px) {
    .pfblocker-input-grid,
    .pfblocker-credential-fields { grid-template-columns: 1fr; }
}

/* ASN / pfBlockerNG v0.3.9 --------------------------------------------- */
.csv-scope-option {
    display: flex !important;
    align-items: center;
    gap: 8px;
    margin-top: 9px;
    font-weight: 600;
}
.csv-scope-option input { width: auto; margin: 0; }
.csv-scope-option span { display: inline !important; margin: 0 !important; }
.csv-firewall-scope > small { display: block; margin: 5px 0 2px; color: var(--muted, #617386); }
.compact-alert { margin: 12px 0 4px; padding: 9px 11px; }
.pfblocker-source-hosts { min-width: 190px; }
.source-host-chip {
    display: inline-flex;
    max-width: 260px;
    margin: 0 5px 5px 0;
    padding: 4px 7px;
    border: 1px solid var(--border-color, #dbe5ec);
    border-radius: 999px;
    background: var(--panel-soft, #f4f7f9);
    color: var(--muted, #617386);
    font-size: .72rem;
    overflow-wrap: anywhere;
}
.source-host-chip.current {
    border-color: #8ed8e4;
    background: #e8f8fb;
    color: #096b7a;
    font-weight: 700;
}
.other-host-note { color: #b45309 !important; font-weight: 700; }

/* Reputação de IPs v0.3.9 ------------------------------------------------ */
.reputation-options-box {
    margin-top: 14px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(18, 168, 198, .04);
}
.reputation-options-box p { margin: 4px 0 10px; color: var(--muted); }
.reputation-source-status { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; }
.source-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    background: #eef3f6;
    color: #60717f;
}
.source-chip.active { background: #dff8ee; color: #087d55; }
.source-chip.inactive { background: #f1f3f5; color: #7c8790; }
.reputation-table td { vertical-align: top; }
.reputation-table td small { display: block; margin-top: 3px; color: var(--muted); }
.risk-score {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 58px;
    padding: 5px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
}
.risk-score.low { background: #dff8ee; color: #087d55; }
.risk-score.review { background: #fff3ce; color: #8b6500; }
.risk-score.high { background: #ffe4d2; color: #a24b0c; }
.risk-score.critical { background: #ffe1e3; color: #b4232f; }
.reputation-recommendation { display: block; max-width: 340px; line-height: 1.35; }
.reputation-disclaimer { margin-top: 12px; }
.muted { color: var(--muted); }

/* Threat Intel scheduler v0.3.9.2 ---------------------------------------- */
.threat-feed-schedule-form { min-width: 245px; display: grid; gap: .42rem; }
.toggle-inline { display: inline-flex; align-items: center; gap: .42rem; font-weight: 700; }
.threat-feed-schedule-controls { display: grid; grid-template-columns: 72px minmax(92px, 1fr) auto; gap: .4rem; align-items: center; }
.threat-feed-schedule-controls input,
.threat-feed-schedule-controls select { width: 100%; min-height: 34px; }
@media (max-width: 900px) {
  .threat-feed-schedule-controls { grid-template-columns: 1fr 1fr; }
  .threat-feed-schedule-controls .button { grid-column: 1 / -1; }
}

/* v0.3.9.2 - Threat Intel resilience */
.inline-actions { display:flex; gap:.65rem; align-items:center; flex-wrap:wrap; }
.inline-actions form { margin:0; }

/* Threat Intel v0.3.9.3 */
.threat-sync-form { display: flex; align-items: center; gap: .65rem; flex-wrap: wrap; }
.compact-toggle { font-size: .82rem; }
.threat-pfblocker-import-form { display: flex; align-items: end; gap: .8rem; flex-wrap: wrap; }
.threat-pfblocker-import-form label { min-width: min(100%, 420px); }
.threat-pfblocker-import-form select { width: 100%; }
.source-chip.pfblocker-local { border-color: var(--border, #d3dde6); background: rgba(34, 197, 94, .08); }

/* v0.3.10 — Multi-WAN e ícones de dispositivos */
.device-svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.device-kind-icon,
.summary-device-icon {
    color: #0aa5c7;
    background: linear-gradient(180deg, rgba(10,165,199,.13), rgba(10,165,199,.07));
    border: 1px solid rgba(10,165,199,.10);
}
.device-row-main .device-kind-icon {
    width: 38px;
    height: 38px;
    border-radius: 9px;
}
.device-row-main strong { font-size: 13px; }
.device-row-main small { font-size: 9px; }

.multi-wan-panel { margin-top: 14px; }
.multi-wan-header { align-items: flex-start; }
.wan-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 12px;
}
.wan-link-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 13px;
    background: var(--panel);
    transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
}
.wan-link-card.wan-testing {
    border-color: rgba(10,165,199,.45);
    box-shadow: 0 10px 26px rgba(13,60,84,.10);
}
.wan-card-heading {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
}
.wan-card-heading strong { display: block; font-size: 13px; }
.wan-card-heading small { display: block; color: var(--muted); font-size: 9px; margin-top: 2px; }
.wan-port-icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: rgba(10,165,199,.10);
    color: var(--blue);
}
.wan-port-icon svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.wan-card-badges {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 5px;
    flex-wrap: wrap;
}
.wan-status {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(127,145,156,.12);
    color: var(--muted);
    font-size: 9px;
    font-weight: 850;
    white-space: nowrap;
}
.wan-status.online,
.wan-status.none { background: rgba(35,177,112,.13); color: #14764f; }
.wan-status.offline,
.wan-status.down { background: rgba(221,76,76,.12); color: #a93636; }
.wan-status.warning,
.wan-status.degraded,
.wan-status.loss,
.wan-status.delay { background: rgba(236,143,35,.14); color: #9a5b0e; }
.wan-card-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 7px;
}
.wan-card-metrics > div {
    min-width: 0;
    padding: 8px;
    border-radius: 9px;
    background: rgba(127,145,156,.055);
}
.wan-card-metrics span,
.wan-active-test-row span {
    display: block;
    color: var(--muted);
    font-size: 8px;
    text-transform: uppercase;
    letter-spacing: .035em;
}
.wan-card-metrics strong {
    display: block;
    margin-top: 3px;
    font-size: 10px;
    overflow-wrap: anywhere;
}
.wan-active-test-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
}
.wan-active-test-row strong { display: block; margin-top: 3px; font-size: 11px; }
.wan-active-test-row small { display: block; color: var(--muted); font-size: 8px; margin-top: 2px; }
.wan-card-feedback {
    margin-top: 9px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 9px;
}
.wan-card-feedback.success { background: rgba(35,177,112,.09); color: #14764f; }
.wan-card-feedback.danger { background: rgba(221,76,76,.09); color: #a93636; }
.multi-wan-empty { margin-top: 0; }

@media (max-width: 760px) {
    .wan-link-grid { grid-template-columns: 1fr; }
    .wan-card-heading { grid-template-columns: 40px minmax(0,1fr); }
    .wan-card-badges { grid-column: 1 / -1; justify-content: flex-start; }
    .wan-card-metrics { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .wan-active-test-row { align-items: stretch; flex-direction: column; }
    .wan-active-test-row .button { width: 100%; }
}
.device-row-main .device-kind-icon {
    width: 32px;
    height: 32px;
    padding: 2px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: #5f7180;
}
.device-row-main .device-kind-icon .device-svg { width: 25px; height: 25px; }

/* v0.4.0 — ícones coloridos e integração multi-vendor */
.vendor-config-card {
    display: grid;
    gap: 9px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: rgba(77, 107, 140, .045);
}
.vendor-config-card[hidden] { display: none !important; }
.vendor-config-card > strong { color: var(--dark); font-size: 12px; }
.vendor-checkbox { align-self: end; min-height: 40px; }
.vendor-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 3px 7px;
    border-radius: 999px;
    font-size: 8px;
    font-weight: 850;
    letter-spacing: .02em;
    white-space: nowrap;
}
.vendor-badge.pfsense { color: #16769b; background: rgba(10,165,199,.12); }
.vendor-badge.mikrotik { color: #8b345f; background: rgba(214,70,139,.12); }

.device-kind-icon,
.summary-device-icon {
    border: 1px solid rgba(80, 105, 130, .12) !important;
    border-radius: 10px !important;
    background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(240,246,250,.98)) !important;
    box-shadow: 0 3px 10px rgba(20,55,80,.06);
}
.device-row-main .device-kind-icon {
    width: 38px !important;
    height: 38px !important;
    padding: 5px !important;
    border-radius: 10px !important;
    background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(240,246,250,.98)) !important;
}
.device-svg {
    width: 27px;
    height: 27px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.55;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.device-svg .device-soft { fill: currentColor; fill-opacity: .14; }
.device-svg .device-soft.alt { fill-opacity: .08; }
.device-svg .device-solid { fill: currentColor; stroke: none; }
.device-svg .device-screen { fill: #eaf7ff; stroke: currentColor; }
.device-svg .device-paper { fill: #fff; stroke: currentColor; }
.device-svg .device-lens { fill: #e8f7ff; stroke: currentColor; }
.device-kind-access_point { color: #00a8c8 !important; background: linear-gradient(145deg,#ecfbff,#dff8fc) !important; }
.device-kind-switch { color: #08a27c !important; background: linear-gradient(145deg,#effdf9,#e2f9f1) !important; }
.device-kind-router { color: #2375d8 !important; background: linear-gradient(145deg,#f0f7ff,#e5f0ff) !important; }
.device-kind-network_device { color: #3d8bc9 !important; background: linear-gradient(145deg,#f1f8fd,#e7f2fa) !important; }
.device-kind-virtual_machine { color: #7b55d9 !important; background: linear-gradient(145deg,#f7f3ff,#eee8ff) !important; }
.device-kind-phone { color: #d44d93 !important; background: linear-gradient(145deg,#fff3f9,#fde6f2) !important; }
.device-kind-computer { color: #2468d8 !important; background: linear-gradient(145deg,#f2f7ff,#e5edff) !important; }
.device-kind-printer { color: #e17a21 !important; background: linear-gradient(145deg,#fff8ef,#ffedd9) !important; }
.device-kind-camera { color: #db4e4e !important; background: linear-gradient(145deg,#fff5f4,#fee8e6) !important; }
.device-kind-server { color: #5262c8 !important; background: linear-gradient(145deg,#f5f6ff,#e9ebff) !important; }
.device-kind-other { color: #6d7c88 !important; background: linear-gradient(145deg,#f7f9fa,#edf1f4) !important; }
.summary-device-icon.device-kind-access_point,
.summary-device-icon.device-kind-switch,
.summary-device-icon.device-kind-router,
.summary-device-icon.device-kind-network_device,
.summary-device-icon.device-kind-virtual_machine,
.summary-device-icon.device-kind-phone,
.summary-device-icon.device-kind-computer,
.summary-device-icon.device-kind-printer,
.summary-device-icon.device-kind-camera,
.summary-device-icon.device-kind-server,
.summary-device-icon.device-kind-other { border-width: 1px !important; }
.wan-card-actions { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; justify-content: flex-end; }
.button.warning { background: #f2a23a; border-color: #e49128; color: #fff; }
.button.warning:hover { filter: brightness(.96); }
.credential-warning.compact { margin: 0; font-size: 9px; }
.vendor-cell { display: inline-flex; align-items: center; gap: 7px; }
.vendor-mark {
    width: 24px; height: 24px; flex: 0 0 24px;
    display: inline-grid; place-items: center;
    border-radius: 6px; font-size: 8px; font-weight: 900;
    background: #eef3f6; color: #536675;
}
.vendor-mark.microsoft { grid-template-columns: 1fr 1fr; gap: 1.5px; padding: 4px; background: transparent; }
.vendor-mark.microsoft i { width: 7px; height: 7px; display: block; }
.vendor-mark.microsoft i:nth-child(1) { background: #f35325; }
.vendor-mark.microsoft i:nth-child(2) { background: #81bc06; }
.vendor-mark.microsoft i:nth-child(3) { background: #05a6f0; }
.vendor-mark.microsoft i:nth-child(4) { background: #ffba08; }
.vendor-mark.apple { background: #eef1f4; color: #30353a; }
.vendor-mark.proxmox { background: #fff0e5; color: #e16b1a; }
.vendor-mark.mikrotik { background: #f7eaf2; color: #a2356f; }
.vendor-mark.canon { background: #ffecef; color: #c82e45; }
.vendor-mark.asus { background: #eaf2ff; color: #245fc4; }

/* v0.5.0 — autenticação e portal multi-tenant */
.user-chip { display:flex; flex-direction:column; line-height:1.05; min-width:110px; }
.user-chip strong { font-size:.82rem; }
.user-chip small { color:var(--muted); font-size:.68rem; margin-top:3px; }
.logout-form { margin:0; }
.managed-endpoint { font-weight:700; color:var(--muted); }
.tenant-role { display:block; font-size:.78rem; margin-bottom:4px; }
.user-admin-grid { grid-template-columns:minmax(300px, .8fr) minmax(560px, 1.7fr); }
.user-actions { align-items:flex-start; }
.password-reset summary { cursor:pointer; font-size:.75rem; color:var(--accent); font-weight:700; }
.inline-reset { display:flex; gap:6px; margin-top:8px; }
.inline-reset input { min-width:170px; }

.auth-body { min-height:100vh; margin:0; background:radial-gradient(circle at top right, rgba(0,181,226,.16), transparent 34%), linear-gradient(145deg, #07172d, #0c2d4f 55%, #0d4760); color:#f6fbff; }
.auth-shell { min-height:100vh; display:grid; place-items:center; padding:28px; }
.auth-card { width:min(460px, 100%); background:rgba(255,255,255,.97); color:#10253b; border-radius:22px; padding:34px; box-shadow:0 28px 80px rgba(0,0,0,.32); border:1px solid rgba(255,255,255,.32); }
.auth-logo { display:block; width:min(290px, 82%); max-height:82px; object-fit:contain; object-position:left center; margin-bottom:22px; }
.auth-heading h1 { margin:.25rem 0 .45rem; font-size:1.7rem; color:#082f53; }
.auth-heading p { margin:0 0 22px; color:#63768a; line-height:1.45; }
.auth-kicker { text-transform:uppercase; letter-spacing:.12em; font-size:.68rem; font-weight:800; color:#00a8d4; }
.auth-form { gap:15px; }
.auth-submit { width:100%; justify-content:center; padding:12px 16px; margin-top:4px; }
.auth-note { color:#738397; font-size:.72rem; line-height:1.45; margin:18px 0 0; }

@media (max-width: 900px) {
  .user-admin-grid { grid-template-columns:1fr; }
  .user-chip { display:none; }
}

/* ==========================================================
   v0.5.4 — saúde operacional, WANs RouterOS e mobile
   ========================================================== */
.panel,
.detail-layout > *,
.detail-grid > *,
.collect-panel,
.collect-disclosure,
.collect-disclosure-body,
.form,
.form label,
.form-grid-two,
.form-grid-two > *,
.header-actions,
.header-actions form,
.connectivity-header > *,
.operational-health-grid > * {
    min-width: 0;
    max-width: 100%;
}

.form input,
.form select,
.form textarea {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.detail-layout > .traffic-panel:only-child { grid-column: 1 / -1; }

.operational-health-panel { margin-top: 14px; }
.operational-health-header { align-items: flex-start; gap: 14px; }
.operational-summary-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 2px 0 16px;
}
.operational-summary-strip article {
    min-width: 0;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: rgba(127,145,156,.045);
}
.operational-summary-strip span,
.operational-summary-strip small {
    display: block;
    color: var(--muted);
    font-size: 10px;
}
.operational-summary-strip small { margin-top: 4px; overflow-wrap: anywhere; }
.operational-value { display: block; margin-top: 4px; font-size: 17px; }
.operational-value.online { color: var(--success); }
.operational-value.offline { color: var(--danger); }
.operational-value.warning,
.operational-value.degraded { color: var(--warning); }
.operational-value.unknown { color: var(--muted); }

.operational-health-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.operational-health-column {
    min-width: 0;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 13px;
    background: rgba(127,145,156,.025);
}
.operational-section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}
.operational-section-heading h3 { margin: 0 0 3px; font-size: 14px; color: var(--blue-dark); }
.operational-section-heading p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.4; }
.operational-service-list { display: grid; gap: 7px; }
.operational-service-row {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 9px;
    min-width: 0;
    padding: 9px;
    border-radius: 9px;
    background: var(--panel);
    border: 1px solid rgba(127,145,156,.12);
}
.operational-service-icon {
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: rgba(10,165,199,.10);
    color: var(--blue-dark);
    font-size: 9px;
    font-weight: 850;
}
.operational-service-main { min-width: 0; }
.operational-service-main strong { display: block; font-size: 11px; overflow-wrap: anywhere; }
.operational-service-main small { display: block; margin-top: 2px; color: var(--muted); font-size: 9px; line-height: 1.35; overflow-wrap: anywhere; }
.compact-empty { padding: 13px; }

.connectivity-panel { margin-top: 14px; }
.connectivity-header { align-items: flex-start; gap: 14px; }
.connectivity-header p { max-width: 920px; line-height: 1.45; }
.connectivity-header form { flex: 0 0 auto; margin: 0; }
.wan-compact-list { display: grid; gap: 8px; }
.wan-compact-row {
    display: grid;
    grid-template-columns: minmax(210px, 1.1fr) auto minmax(270px, .8fr) auto;
    align-items: center;
    gap: 12px;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--panel);
    transition: border-color .16s ease, box-shadow .16s ease;
}
.wan-compact-row.wan-testing {
    border-color: rgba(10,165,199,.5);
    box-shadow: 0 8px 20px rgba(13,60,84,.08);
}
.wan-compact-identity { display: flex; align-items: center; gap: 10px; min-width: 0; }
.wan-port-icon.compact { width: 34px; height: 34px; flex: 0 0 34px; border-radius: 8px; }
.wan-port-icon.compact svg { width: 20px; height: 20px; }
.wan-compact-identity > div { min-width: 0; }
.wan-compact-identity strong { display: block; font-size: 12px; overflow-wrap: anywhere; }
.wan-compact-identity small { display: block; margin-top: 2px; color: var(--muted); font-size: 9px; overflow-wrap: anywhere; }
.wan-compact-status { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.wan-compact-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    min-width: 0;
}
.wan-compact-metrics div { min-width: 0; }
.wan-compact-metrics span { display: block; color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .03em; }
.wan-compact-metrics strong { display: block; margin-top: 2px; font-size: 10px; overflow-wrap: anywhere; }
.wan-compact-actions form { margin: 0; }
.wan-hidden-value { display: none !important; }
.wan-compact-row > .technical-details,
.wan-compact-row > .wan-card-feedback { grid-column: 1 / -1; }

.technical-details {
    border-top: 1px solid var(--border);
    padding-top: 8px;
}
.technical-details summary {
    cursor: pointer;
    color: var(--muted);
    font-size: 9px;
    font-weight: 750;
    list-style-position: inside;
}
.technical-detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 7px;
    margin-top: 9px;
}
.technical-detail-grid div { min-width: 0; padding: 8px; border-radius: 8px; background: rgba(127,145,156,.055); }
.technical-detail-grid span { display: block; color: var(--muted); font-size: 8px; text-transform: uppercase; }
.technical-detail-grid strong { display: block; margin-top: 2px; font-size: 10px; overflow-wrap: anywhere; }
.technical-action-row { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; margin-top: 9px; }
.technical-action-row form { margin: 0; }

.gateway-groups-section { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.gateway-group-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 9px; }
.gateway-group-card { min-width: 0; padding: 11px; border: 1px solid var(--border); border-radius: 10px; background: rgba(127,145,156,.035); }
.gateway-group-heading { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.gateway-group-heading > div { min-width: 0; }
.gateway-group-heading strong { display: block; font-size: 12px; overflow-wrap: anywhere; }
.gateway-group-heading small { display: block; color: var(--muted); margin-top: 2px; font-size: 9px; overflow-wrap: anywhere; }
.gateway-group-members { display: grid; gap: 5px; margin-top: 9px; }
.gateway-group-members > div { display: flex; justify-content: space-between; gap: 8px; padding: 6px 7px; border-radius: 7px; background: var(--panel); font-size: 9px; }
.gateway-group-members span { min-width: 0; overflow-wrap: anywhere; }
.gateway-group-members strong { white-space: nowrap; }
.gateway-group-trigger { display: block; color: var(--muted); font-size: 8px; margin-top: 8px; }
.gateway-group-roadmap { margin: 10px 0 0; color: var(--muted); font-size: 9px; }

.collect-panel { padding: 0; overflow: hidden; }
.collect-disclosure { width: 100%; }
.collect-disclosure > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    padding: 16px;
    cursor: pointer;
    list-style: none;
    user-select: none;
}
.collect-disclosure > summary::-webkit-details-marker { display: none; }
.collect-disclosure > summary::after {
    content: '⌄';
    flex: 0 0 auto;
    color: var(--muted);
    font-size: 17px;
    transition: transform .18s ease;
}
.collect-disclosure[open] > summary::after { transform: rotate(180deg); }
.collect-disclosure > summary > span:first-child { min-width: 0; }
.collect-disclosure > summary strong { display: block; color: var(--blue-dark); font-size: 13px; }
.collect-disclosure > summary small { display: block; margin-top: 3px; color: var(--muted); font-size: 9px; overflow-wrap: anywhere; }
.collect-summary-action { margin-left: auto; color: var(--blue-dark); font-size: 9px; font-weight: 800; white-space: nowrap; }
.collect-disclosure-body { padding: 0 16px 16px; overflow: hidden; }
.collect-disclosure-body .credential-warning { overflow-wrap: anywhere; }
.collect-disclosure-body .checkbox-line { min-width: 0; overflow-wrap: anywhere; }
.collect-disclosure-body .form-note { overflow-wrap: anywhere; }

.vpn-focus-panel { margin-top: 14px; }
.service-page-vpn-list { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

html[data-theme="dark"] .operational-summary-strip article,
html[data-theme="dark"] .operational-health-column,
html[data-theme="dark"] .gateway-group-card {
    background: rgba(255,255,255,.025);
}

@media (max-width: 1100px) {
    .wan-compact-row {
        grid-template-columns: minmax(200px, 1fr) auto minmax(250px, 1fr);
    }
    .wan-compact-actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
    .technical-detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .operational-health-grid { grid-template-columns: 1fr; }
    .operational-summary-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .connectivity-header { flex-direction: column; align-items: stretch; }
    .connectivity-header form,
    .connectivity-header .button { width: 100%; }
    .wan-compact-row { grid-template-columns: minmax(0, 1fr) auto; }
    .wan-compact-metrics { grid-column: 1 / -1; }
    .wan-compact-actions { grid-column: 1 / -1; justify-content: stretch; }
    .wan-compact-actions form,
    .wan-compact-actions .button { width: 100%; }
    .detail-layout { grid-template-columns: minmax(0, 1fr); }
    .traffic-panel,
    .collect-panel { width: 100%; min-width: 0; }
}

@media (max-width: 680px) {
    .content { padding: 16px 12px; }
    .page-header,
    .firewall-page-header { align-items: stretch; flex-direction: column; gap: 12px; }
    .header-actions { display: grid; grid-template-columns: 1fr 1fr; width: 100%; gap: 7px; }
    .header-actions form,
    .header-actions .button { width: 100%; }
    .header-actions .button { justify-content: center; text-align: center; }
    .page-subnav { max-width: 100%; overflow-x: auto; overscroll-behavior-inline: contain; white-space: nowrap; padding-bottom: 4px; }
    .operational-summary-strip { grid-template-columns: 1fr; }
    .operational-section-heading { flex-direction: column; }
    .operational-service-row { grid-template-columns: 32px minmax(0, 1fr); }
    .operational-service-row .service-state { grid-column: 2; justify-self: start; }
    .wan-compact-row { grid-template-columns: 1fr; }
    .wan-compact-status,
    .wan-compact-metrics,
    .wan-compact-actions { grid-column: 1; }
    .wan-compact-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .technical-detail-grid { grid-template-columns: 1fr; }
    .gateway-group-grid { grid-template-columns: 1fr; }
    .gateway-group-heading { flex-direction: column; }
    .gateway-group-members > div { align-items: flex-start; flex-direction: column; }
    .collect-disclosure > summary { padding: 14px 12px; }
    .collect-summary-action { display: none; }
    .collect-disclosure-body { padding: 0 12px 14px; }
    .form-grid-two,
    .compact-grid { grid-template-columns: 1fr !important; }
    .traffic-panel-controls { width: 100%; min-width: 0; }
    .chart-period-switcher { max-width: 100%; overflow-x: auto; }
    .site-topbar { min-height: 60px; height: auto; padding: 8px 10px; gap: 8px; }
    .site-topbar .product-brand img { width: 150px; height: 42px; }
    .topbar-center { display: none; }
    .topbar-right { margin-left: auto; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
    .environment-badge { display: none; }
    .version { font-size: 10px; padding: 5px 8px; }
    .icon-button { width: 32px; height: 32px; }
}

@media (max-width: 460px) {
    .header-actions { grid-template-columns: 1fr; }
    .wan-compact-metrics { grid-template-columns: 1fr 1fr; }
    .operational-health-panel,
    .connectivity-panel,
    .availability-panel { padding: 14px 12px; }
    .site-topbar .product-brand img { width: 128px; }
    .logout-form .button { padding-inline: 8px; }
}

/* Dashboard operacional v0.5.4 */
.site-inventory-mini { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.site-inventory-mini .vpn-mini.online { border-color: rgba(22,135,93,.32); background: rgba(22,135,93,.055); }
.site-inventory-mini .vpn-mini.offline { border-color: rgba(200,67,67,.34); background: rgba(200,67,67,.055); }
.site-inventory-mini .vpn-mini.warning { border-color: rgba(170,107,0,.34); background: rgba(170,107,0,.055); }
.site-inventory-mini .vpn-mini .inventory-mini-icon { font-size: 7px; font-weight: 900; }
@media (max-width: 520px) {
    .site-inventory-mini { grid-template-columns: 1fr; }
}

/* v0.5.4 · base local de ícones por fabricante */
.gateway-shield.vendor-image {
    padding: 3px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid rgba(1, 94, 164, .18);
}
.gateway-shield.vendor-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
}
.inline-note {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.72rem;
}
.wan-compact-actions {
    gap: 7px;
    flex-wrap: wrap;
}

/* ==========================================================
   v0.5.6 — inventário visual, fabricantes e layout responsivo
   ========================================================== */
.network-overview {
    display: grid;
    grid-template-columns: repeat(4, minmax(150px, 1fr));
    gap: 10px;
    margin: 14px 0 10px;
}
.network-kpi {
    position: relative;
    display: grid;
    gap: 2px;
    min-width: 0;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: var(--panel);
    color: var(--text);
    box-shadow: 0 5px 18px rgba(26, 58, 79, .055);
    overflow: hidden;
}
.network-kpi::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--blue);
}
.network-kpi:hover,
.network-kpi.active { text-decoration: none; border-color: rgba(18,150,219,.48); }
.network-kpi.online::before { background: var(--site-green); }
.network-kpi.offline::before { background: var(--site-red); }
.network-kpi.warning::before { background: var(--site-amber); }
.network-kpi-label { color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .055em; }
.network-kpi strong { color: var(--blue-dark); font-size: 25px; line-height: 1.05; }
.network-kpi.online strong { color: var(--success); }
.network-kpi.offline strong { color: var(--danger); }
.network-kpi.warning strong { color: var(--warning); }
.network-kpi small { color: var(--muted); font-size: 9px; }

.network-category-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    gap: 8px;
    margin-bottom: 16px;
}
.network-category-chip {
    display: flex;
    align-items: center;
    gap: 9px;
    min-width: 0;
    padding: 9px 10px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--panel);
    color: var(--text);
}
.network-category-chip:hover,
.network-category-chip.active { text-decoration: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(18,150,219,.07); }
.network-category-chip .summary-device-icon { width: 34px; height: 34px; flex: 0 0 34px; padding: 5px; }
.network-category-chip .device-svg { width: 23px; height: 23px; }
.network-category-chip > span:last-child { min-width: 0; }
.network-category-chip strong { display: block; color: var(--text); font-size: 14px; line-height: 1; }
.network-category-chip small { display: block; margin-top: 3px; color: var(--muted); font-size: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.network-inventory-panel { overflow: hidden; }
.section-eyebrow { display: block; margin-bottom: 3px; color: var(--muted); font-size: 8px; font-weight: 900; letter-spacing: .11em; }
.network-panel-heading { align-items: flex-start; }
.network-result-count { flex: 0 0 auto; min-width: 74px; padding: 8px 11px; border: 1px solid var(--border); border-radius: 10px; text-align: center; background: rgba(18,150,219,.04); }
.network-result-count strong { display: block; color: var(--blue-dark); font-size: 18px; }
.network-result-count span { display: block; color: var(--muted); font-size: 8px; }

.network-quick-filters {
    display: flex;
    gap: 7px;
    align-items: center;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    padding: 0 0 10px;
    margin-bottom: 2px;
}
.filter-pill {
    flex: 0 0 auto;
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255,255,255,.45);
    color: var(--muted);
    font-size: 9px;
    font-weight: 800;
}
.filter-pill:hover,
.filter-pill.active { text-decoration: none; color: var(--blue-dark); border-color: var(--blue); background: rgba(18,150,219,.075); }
.filter-pill.online.active { color: var(--success); border-color: rgba(22,135,93,.45); background: rgba(22,135,93,.08); }
.filter-pill.offline.active { color: var(--danger); border-color: rgba(200,67,67,.45); background: rgba(200,67,67,.08); }
.filter-pill.warning.active { color: var(--warning); border-color: rgba(170,107,0,.42); background: rgba(170,107,0,.075); }

.network-filter-form {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(260px, 1.6fr) minmax(140px, .75fr) minmax(120px, .6fr) minmax(150px, .75fr) auto auto;
    gap: 8px;
    align-items: end;
}
.network-filter-form label { min-width: 0 !important; width: auto; display: grid; gap: 5px; color: var(--muted); font-size: 9px; font-weight: 750; }
.network-filter-form input,
.network-filter-form select { min-width: 0; padding: 9px 10px; font-size: 11px; }
.network-filter-form .button { min-height: 36px; padding: 9px 12px; font-size: 10px; }

.network-device-table { min-width: 1010px; font-size: 11px; }
.network-device-table th { font-size: 9px; }
.network-device-table td { padding-block: 10px; }
.network-device-table code { white-space: nowrap; font-size: 10px; }
.network-device-table tbody tr:hover { background: rgba(18,150,219,.035); }

.network-mobile-cards { display: none; }
.network-device-card {
    border: 1px solid var(--border);
    border-left: 4px solid var(--site-gray);
    border-radius: 12px;
    background: var(--panel);
    padding: 12px;
    box-shadow: 0 4px 14px rgba(26,58,79,.045);
}
.network-device-card.online { border-left-color: var(--site-green); }
.network-device-card.offline { border-left-color: var(--site-red); }
.network-device-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.network-device-card-head .device-row-main { min-width: 0; }
.network-device-card-head .device-row-main > div { min-width: 0; }
.network-device-card-head .device-row-main strong { overflow-wrap: anywhere; }
.network-device-card-vendor { display: grid; grid-template-columns: 34px minmax(0,1fr) auto; gap: 9px; align-items: center; margin: 11px 0; padding: 9px; border-radius: 10px; background: rgba(94,118,138,.055); }
.network-device-card-vendor > div { min-width: 0; }
.network-device-card-vendor span:not(.vendor-mark):not(.identification-warning) { display: block; color: var(--muted); font-size: 8px; }
.network-device-card-vendor strong { display: block; margin-top: 2px; font-size: 11px; overflow-wrap: anywhere; }
.identification-warning { padding: 4px 7px; border-radius: 999px; background: rgba(231,163,40,.14); color: #996300; font-size: 8px; font-weight: 850; }
.network-device-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 7px; }
.network-device-card-grid > div { min-width: 0; padding: 8px 9px; border: 1px solid var(--border); border-radius: 9px; background: rgba(255,255,255,.38); }
.network-device-card-grid > div.wide { grid-column: 1 / -1; }
.network-device-card-grid span { display: block; color: var(--muted); font-size: 8px; }
.network-device-card-grid strong,
.network-device-card-grid code { display: block; margin-top: 3px; font-size: 10px; word-break: break-word; }
.mobile-device-correction { margin-top: 9px; }
.mobile-device-correction summary { display: inline-flex; color: var(--blue-dark); font-size: 9px; font-weight: 800; }
.mobile-device-correction .device-classification-form { grid-template-columns: minmax(0,1fr) auto; margin-top: 7px; }

.vendor-mark { overflow: hidden; letter-spacing: -.015em; }
.vendor-mark-image { padding: 2px; background: #fff !important; }
.vendor-mark-image img { width: 100%; height: 100%; display: block; object-fit: contain; border-radius: 5px; }
.vendor-mark.controlid { background: linear-gradient(145deg,#eefbf5,#dcf7e9); color: #087b51; }
.vendor-mark.ubiquiti { background: linear-gradient(145deg,#effaff,#def5ff); color: #008fc4; }
.vendor-mark.intelbras { background: linear-gradient(145deg,#effbf4,#def4e8); color: #08794a; }
.vendor-mark.cisco { background: linear-gradient(145deg,#eef8ff,#dfeeff); color: #1972aa; }
.vendor-mark.aruba { background: linear-gradient(145deg,#fff5ed,#ffe8d7); color: #d3611e; }
.vendor-mark.hikvision { background: linear-gradient(145deg,#fff1f1,#ffe0e0); color: #b82828; }
.vendor-mark.dahua { background: linear-gradient(145deg,#fff1f1,#fee2e2); color: #b53b3b; }
.vendor-mark.zkteco,
.vendor-mark.suprema,
.vendor-mark.topdata { background: linear-gradient(145deg,#f3f0ff,#e9e2ff); color: #654bb0; }
.vendor-mark.qnap,
.vendor-mark.synology { background: linear-gradient(145deg,#f1f6ff,#e4edff); color: #355fa7; }
.vendor-mark.dell,
.vendor-mark.lenovo { background: linear-gradient(145deg,#eef6ff,#dfebfa); color: #2e67a0; }
.vendor-mark.samsung { background: linear-gradient(145deg,#eff4ff,#dfe8ff); color: #3158a8; }
.vendor-mark.tplink { background: linear-gradient(145deg,#eefbfb,#dff5f5); color: #16858b; }
.vendor-mark.fortinet { background: linear-gradient(145deg,#fff0f0,#ffdddd); color: #b62d2d; }
.vendor-mark.unknown { background: #f1f3f5; color: #78858e; }

.device-kind-access_control { color: #087b51 !important; background: linear-gradient(145deg,#effcf6,#dff7eb) !important; }
.device-kind-storage { color: #345ea8 !important; background: linear-gradient(145deg,#f1f6ff,#e5edff) !important; }
.device-kind-iot { color: #aa6b00 !important; background: linear-gradient(145deg,#fff9ec,#fff0c9) !important; }
.device-type-badge.access_control { background: rgba(8,123,81,.10); color: #087b51; }
.device-type-badge.storage { background: rgba(52,94,168,.10); color: #345ea8; }
.device-type-badge.iot { background: rgba(170,107,0,.10); color: #8d5b00; }

html[data-theme="dark"] .network-kpi,
html[data-theme="dark"] .network-category-chip,
html[data-theme="dark"] .network-device-card { background: var(--panel); }
html[data-theme="dark"] .filter-pill,
html[data-theme="dark"] .network-device-card-grid > div { background: rgba(255,255,255,.025); }
html[data-theme="dark"] .network-device-card-vendor { background: rgba(255,255,255,.035); }

@media (max-width: 1100px) {
    .network-overview { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .network-filter-form { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .network-filter-form .network-search-field { grid-column: 1 / -1; }
    .network-filter-form .button { width: 100%; }
}

@media (max-width: 760px) {
    body[data-ui-mode="mobile"] .content { padding-bottom: 24px; }
    .network-page-header .firewall-title h1 { font-size: 1.55rem; }
    .network-overview { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 7px; }
    .network-kpi { padding: 11px 12px; border-radius: 11px; }
    .network-kpi strong { font-size: 21px; }
    .network-category-strip {
        display: flex;
        gap: 7px;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
        scrollbar-width: none;
        margin-inline: -12px;
        padding: 0 12px 8px;
    }
    .network-category-strip::-webkit-scrollbar { display: none; }
    .network-category-chip { flex: 0 0 138px; padding: 8px; }
    .network-inventory-panel { padding: 14px 12px; }
    .network-panel-heading { align-items: flex-start; }
    .network-panel-heading p { font-size: 10px; line-height: 1.4; }
    .network-result-count { min-width: 66px; padding: 7px 8px; }
    .network-quick-filters { margin-inline: -2px; }
    .network-filter-form { grid-template-columns: 1fr; }
    .network-filter-form .network-search-field { grid-column: 1; }
    .network-desktop-table { display: none; }
    .network-mobile-cards { display: grid; gap: 9px; }
    .network-device-card .status { min-width: 58px; font-size: 9px; padding: 4px 6px; }
    .network-device-card .device-row-main .device-kind-icon { width: 36px !important; height: 36px !important; }
    .network-device-card .vendor-mark { width: 30px; height: 30px; flex-basis: 30px; }
    .monitor-layout { grid-template-columns: 1fr !important; }
    .monitor-create-form { position: static !important; }
    .site-topbar { box-shadow: 0 4px 14px rgba(20,45,65,.06); }
    .sidebar { padding: 7px 8px; border-bottom: 1px solid rgba(255,255,255,.08); }
    .sidebar nav { gap: 4px; scrollbar-width: none; }
    .sidebar nav::-webkit-scrollbar { display: none; }
    .sidebar nav a { flex: 0 0 auto; padding: 9px 10px; font-size: 11px; }
    .sidebar .nav-icon { width: 17px; font-size: 14px; }
}

@media (max-width: 430px) {
    .network-overview { grid-template-columns: 1fr 1fr; }
    .network-kpi-label { font-size: 8px; }
    .network-kpi small { display: none; }
    .network-device-card-grid { grid-template-columns: 1fr 1fr; }
    .network-device-card-vendor { grid-template-columns: 30px minmax(0,1fr); }
    .network-device-card-vendor .identification-warning { grid-column: 2; justify-self: start; }
    .network-panel-heading { display: grid; grid-template-columns: minmax(0,1fr) auto; }
    .network-panel-heading p { grid-column: 1 / -1; }
}

/* ==========================================================
   v0.5.7 — correção estrutural mobile / viewport responsivo
   ========================================================== */
@media (max-width: 760px) {
    /*
     * A navegação lateral vira uma faixa horizontal no mobile. Em CSS Grid,
     * uma track "1fr" ainda pode herdar o min-content do <aside>; com muitos
     * itens isso fazia o grid crescer para ~500 px em telas de 280–430 px e
     * empurrava TODO o conteúdo para fora do viewport. minmax(0, 1fr) +
     * contenção explícita mantêm a rolagem apenas dentro da navegação.
     */
    html,
    body {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .layout {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        grid-template-columns: minmax(0, 1fr);
    }

    .sidebar {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        overflow: hidden;
    }

    .sidebar nav {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        overflow-x: auto;
        overflow-y: hidden;
        overscroll-behavior-inline: contain;
        -webkit-overflow-scrolling: touch;
    }

    .content {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        overflow-x: hidden;
    }

    .page-header,
    .firewall-page-header,
    .firewall-page-header > *,
    .firewall-title,
    .firewall-title > div,
    .header-actions,
    .page-subnav,
    .firewall-overview-panel,
    .resource-dashboard,
    .panel,
    .operational-health-grid,
    .operational-health-column,
    .detail-layout,
    .detail-layout > *,
    .connectivity-panel,
    .wan-compact-list,
    .wan-compact-row,
    .availability-panel {
        min-width: 0;
        max-width: 100%;
    }

    img,
    svg,
    canvas {
        max-width: 100%;
    }
}

@media (max-width: 680px) {
    .content {
        padding: 14px 12px 26px;
    }

    .firewall-page-header {
        margin-bottom: 12px;
    }

    .firewall-title {
        align-items: flex-start;
        gap: 8px;
    }

    .firewall-title > div {
        overflow: hidden;
    }

    .firewall-title .status-dot.large {
        width: 10px;
        height: 10px;
        margin-top: 7px;
    }

    .firewall-title h1 {
        max-width: 100%;
        font-size: clamp(1.35rem, 7vw, 1.75rem);
        line-height: 1.08;
        letter-spacing: -.015em;
        overflow-wrap: anywhere;
    }

    .firewall-title p {
        max-width: 100%;
        margin-top: 6px;
        font-size: 10px;
        line-height: 1.45;
        overflow-wrap: anywhere;
    }

    .firewall-title .vendor-badge {
        font-size: 8px;
        vertical-align: 1px;
    }

    /* Ações compactas: teste em largura total + duas colunas para o restante. */
    .firewall-page-header .header-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
        gap: 7px;
        margin-top: 0;
    }

    .firewall-page-header .header-actions > :first-child {
        grid-column: 1 / -1;
    }

    .firewall-page-header .header-actions form,
    .firewall-page-header .header-actions .button {
        width: 100%;
        min-width: 0;
        max-width: 100%;
    }

    .firewall-page-header .header-actions .button {
        min-height: 38px;
        padding: 8px 7px;
        font-size: 10.5px;
        line-height: 1.2;
        text-align: center;
        white-space: normal;
    }

    .page-subnav {
        margin-bottom: 12px;
        padding-bottom: 5px;
        scrollbar-width: none;
    }

    .page-subnav::-webkit-scrollbar {
        display: none;
    }

    .page-subnav a {
        flex: 0 0 auto;
        padding: 8px 10px;
        font-size: 9px;
    }

    /* Resumo do equipamento: card principal + KPIs 2x2 em vez de 4 blocos enormes. */
    .firewall-overview-panel {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        border: 0;
        border-radius: 0;
        overflow: visible;
        background: transparent;
        box-shadow: none;
        margin-bottom: 10px;
    }

    .gateway-visual {
        grid-column: 1 / -1;
    }

    .gateway-visual,
    .overview-stat {
        min-width: 0;
        padding: 12px;
        border: 1px solid var(--border);
        border-radius: 12px;
        background: var(--panel);
        box-shadow: var(--shadow);
    }

    .overview-stat:last-child {
        grid-column: 1 / -1;
    }

    .gateway-device {
        gap: 10px;
    }

    .gateway-shield {
        width: 44px;
        height: 44px;
        flex: 0 0 44px;
        border-radius: 11px;
    }

    .gateway-device strong {
        font-size: 14px;
    }

    .gateway-device small {
        font-size: 10px;
    }

    .gateway-status-line {
        margin-top: 9px;
        gap: 6px;
        flex-wrap: wrap;
        font-size: 9px;
    }

    .overview-stat span,
    .overview-stat small {
        font-size: 9px;
        line-height: 1.35;
        overflow-wrap: anywhere;
    }

    .overview-stat strong {
        margin: 6px 0 4px;
        font-size: 17px;
        line-height: 1.15;
        overflow-wrap: anywhere;
    }

    /* CPU/Memória/Disco/Temperatura em grade 2x2 compacta. */
    .resource-dashboard {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        margin-bottom: 12px;
    }

    .resource-card {
        min-width: 0;
        min-height: 118px;
        padding: 10px 8px;
        display: grid;
        place-items: center;
        align-content: center;
    }

    .resource-ring {
        width: 68px;
        height: 68px;
    }

    .resource-ring strong {
        font-size: 14px;
    }

    .resource-ring span {
        font-size: 8px;
    }

    .resource-card p {
        margin-top: 6px;
        font-size: 8.5px;
        line-height: 1.25;
    }

    .temperature-icon {
        font-size: 25px;
    }

    .temperature-card > strong {
        font-size: 17px;
    }

    .temperature-card > span {
        font-size: 9px;
    }

    /* Saúde operacional usa melhor o espaço sem virar uma coluna muito longa. */
    .operational-health-panel,
    .connectivity-panel,
    .availability-panel {
        padding: 13px 11px;
    }

    .operational-health-header {
        flex-direction: column;
        align-items: stretch;
        gap: 9px;
    }

    .operational-health-header h2 {
        font-size: 17px;
    }

    .operational-health-header p {
        font-size: 10px;
        line-height: 1.4;
    }

    .operational-health-header .button {
        width: 100%;
    }

    .operational-summary-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 7px;
    }

    .operational-summary-strip article {
        padding: 10px;
    }

    .operational-summary-strip article:last-child {
        grid-column: 1 / -1;
    }

    .operational-value {
        font-size: 15px;
    }

    .operational-health-column {
        padding: 10px;
    }

    .operational-service-row {
        grid-template-columns: 30px minmax(0, 1fr) auto;
        gap: 7px;
        padding: 8px;
    }

    .operational-service-row .service-state {
        grid-column: auto;
        justify-self: end;
        max-width: 88px;
        text-align: center;
    }

    .operational-service-icon {
        width: 30px;
        height: 30px;
    }

    .operational-service-main strong {
        font-size: 10px;
    }

    .operational-service-main small {
        font-size: 8px;
    }

    /* Topo e menu continuam compactos e a rolagem horizontal fica só no menu. */
    .site-topbar {
        min-height: 56px;
        padding: 7px 9px;
    }

    .site-topbar .product-brand img {
        width: 128px;
        height: 38px;
    }

    .topbar-right {
        flex-wrap: nowrap;
        min-width: 0;
    }

    .sidebar {
        padding: 7px 8px;
    }

    .sidebar nav {
        gap: 4px;
        scrollbar-width: none;
    }

    .sidebar nav::-webkit-scrollbar {
        display: none;
    }

    .sidebar nav a {
        flex: 0 0 auto;
        padding: 8px 10px;
        font-size: 10px;
    }
}

@media (max-width: 320px) {
    .content {
        padding-inline: 9px;
    }

    .firewall-page-header .header-actions {
        gap: 6px;
    }

    .firewall-page-header .header-actions .button {
        font-size: 9.5px;
        padding-inline: 5px;
    }

    .firewall-overview-panel,
    .resource-dashboard {
        gap: 6px;
    }

    .overview-stat,
    .gateway-visual {
        padding: 10px;
    }

    .resource-card {
        min-height: 110px;
    }

    .resource-ring {
        width: 62px;
        height: 62px;
    }

    .site-topbar .product-brand img {
        width: 112px;
    }

    .version {
        font-size: 9px;
        padding: 4px 6px;
    }

    .logout-form .button {
        padding-inline: 6px;
        font-size: 10px;
    }
}

/* v0.5.15 — estados administrativos desativados são neutros, não incidentes */
.operational-value.disabled { color: var(--muted); }
.site-inventory-mini .vpn-mini.disabled {
    border-color: rgba(108,120,130,.28);
    background: rgba(108,120,130,.045);
}
.monitor-badge.disabled,
.wan-status.disabled {
    background: #edf1f4;
    color: #6c7882;
    border-color: rgba(108,120,130,.22);
}
.service-summary-card.neutral {
    background: linear-gradient(180deg, rgba(244,247,249,.96), rgba(237,241,244,.86));
}

/* v0.5.15 — senha: requisito mínimo simples + orientação visual sem bloquear composição */
.password-strength {
    display: grid;
    gap: 7px;
    margin-top: 8px;
}
.password-strength-track {
    width: 100%;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(127, 145, 156, .16);
}
.password-strength-track > span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: #8b9aa5;
    transition: width .18s ease, background-color .18s ease;
}
.password-strength[data-strength="weak"] .password-strength-track > span { background: #d95d5d; }
.password-strength[data-strength="fair"] .password-strength-track > span { background: #e7a52e; }
.password-strength[data-strength="good"] .password-strength-track > span { background: #22a6c9; }
.password-strength[data-strength="strong"] .password-strength-track > span { background: #19a76f; }
.password-strength-copy {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 4px 10px;
}
.password-strength-copy strong { font-size: 12px; }
.password-strength-copy small { color: var(--muted); }
.password-requirements {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.password-requirements span {
    padding: 3px 7px;
    border-radius: 999px;
    background: rgba(127, 145, 156, .10);
    color: var(--muted);
    font-size: 10px;
    font-weight: 700;
}
.password-requirements span.met {
    background: rgba(25, 167, 111, .12);
    color: #14764f;
}
.password-strength.compact {
    width: min(230px, 100%);
    margin: 0;
}
.password-strength.compact .password-strength-track { height: 5px; }
.password-strength.compact small { font-size: 10px; color: var(--muted); }
@media (max-width: 760px) {
    .password-strength-copy { align-items: flex-start; flex-direction: column; }
    .password-requirements { gap: 4px; }
    .password-reset .inline-reset { display: grid; grid-template-columns: minmax(0, 1fr); }
    .password-strength.compact { width: 100%; }
}

/* v0.5.15 — Central de túneis VPN / OpenVPN */
.vpn-command-center {
    margin-top: 14px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background:
        linear-gradient(180deg, rgba(10,165,199,.035), transparent 150px),
        var(--panel);
}
.vpn-command-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 12px;
}
.vpn-command-header h3 {
    margin: 1px 0 4px;
    color: var(--blue-dark);
    font-size: 17px;
}
.vpn-command-header p {
    margin: 0;
    max-width: 880px;
    color: var(--muted);
    font-size: 10px;
    line-height: 1.45;
}
.vpn-command-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}
.vpn-kpi-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 12px;
}
.vpn-kpi {
    min-width: 0;
    padding: 10px 11px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(127,145,156,.035);
}
.vpn-kpi span,
.vpn-kpi small {
    display: block;
    color: var(--muted);
    font-size: 9px;
}
.vpn-kpi strong {
    display: block;
    margin: 3px 0 1px;
    font-size: 19px;
    line-height: 1;
}
.vpn-kpi.online strong { color: var(--success); }
.vpn-kpi.offline strong { color: var(--danger); }
.vpn-kpi.warning strong { color: var(--warning); }
.vpn-kpi.unknown strong,
.vpn-kpi.disabled strong { color: var(--muted); }

.vpn-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}
.vpn-search { flex: 1 1 260px; max-width: 360px; }
.vpn-search input {
    width: 100%;
    min-height: 36px;
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 0 11px;
    background: var(--panel);
    color: var(--text);
}
.vpn-filter-group {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: thin;
    padding-bottom: 2px;
}
.vpn-filter {
    flex: 0 0 auto;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 7px 10px;
    background: var(--panel);
    color: var(--muted);
    font: inherit;
    font-size: 9px;
    font-weight: 800;
    cursor: pointer;
}
.vpn-filter:hover,
.vpn-filter.is-active {
    border-color: rgba(10,165,199,.45);
    background: rgba(10,165,199,.10);
    color: var(--blue-dark);
}

.vpn-tunnel-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
}
.vpn-tunnel-card {
    min-width: 0;
    position: relative;
    padding: 11px;
    border: 1px solid var(--border);
    border-left-width: 4px;
    border-radius: 11px;
    background: var(--panel);
    overflow: hidden;
}
.vpn-tunnel-card.running { border-left-color: var(--success); }
.vpn-tunnel-card.stopped { border-left-color: var(--danger); background: rgba(200,67,67,.025); }
.vpn-tunnel-card.configured { border-left-color: var(--warning); background: rgba(170,107,0,.025); }
.vpn-tunnel-card.unknown { border-left-color: #8a9aa5; }
.vpn-tunnel-card.disabled { border-left-color: #aab4bb; opacity: .78; }
.vpn-tunnel-card::after {
    content: "";
    position: absolute;
    inset: auto -28px -34px auto;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245,124,0,.055), transparent 67%);
    pointer-events: none;
}
.vpn-tunnel-top {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-items: start;
    gap: 9px;
}
.vpn-brand-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: rgba(10,165,199,.10);
    color: var(--blue-dark);
    font-size: 8px;
    font-weight: 900;
    letter-spacing: -.2px;
}
.vpn-brand-icon.openvpn {
    background: linear-gradient(145deg, rgba(244,122,32,.16), rgba(10,165,199,.08));
    color: #c35d12;
    border: 1px solid rgba(244,122,32,.16);
}
.vpn-tunnel-title { min-width: 0; }
.vpn-tunnel-title > strong {
    display: block;
    color: var(--text);
    font-size: 10.5px;
    line-height: 1.3;
    overflow-wrap: anywhere;
}
.vpn-tunnel-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 5px;
}
.vpn-tech-badge,
.vpn-role-badge {
    display: inline-flex;
    align-items: center;
    min-height: 18px;
    padding: 2px 6px;
    border-radius: 999px;
    background: rgba(10,165,199,.10);
    color: var(--blue-dark);
    font-size: 7.5px;
    font-weight: 850;
}
.vpn-tech-badge {
    background: rgba(244,122,32,.11);
    color: #ae5413;
}
.vpn-tunnel-details {
    min-height: 30px;
    margin: 9px 0 8px;
    color: var(--muted);
    font-size: 8.5px;
    line-height: 1.42;
    overflow-wrap: anywhere;
}
.vpn-tunnel-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 7px;
    border-top: 1px dashed rgba(127,145,156,.18);
    color: var(--muted);
    font-size: 7.5px;
}
.vpn-tunnel-footer span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 48%;
}
.vpn-list-footer {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-top: 10px;
    color: var(--muted);
    font-size: 8px;
}
.operational-core-services {
    margin-top: 14px;
    padding: 13px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(127,145,156,.025);
}
.core-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

html[data-theme="dark"] .vpn-command-center,
html[data-theme="dark"] .vpn-tunnel-card,
html[data-theme="dark"] .vpn-search input,
html[data-theme="dark"] .vpn-filter {
    background-color: var(--panel);
}

@media (max-width: 1100px) {
    .vpn-kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .vpn-tunnel-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
    .vpn-command-center { padding: 10px; }
    .vpn-command-header { flex-direction: column; align-items: stretch; }
    .vpn-command-actions { justify-content: space-between; }
    .vpn-command-actions .button { width: auto; }
    .vpn-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
    .vpn-kpi { padding: 9px; }
    .vpn-kpi strong { font-size: 17px; }
    .vpn-toolbar { align-items: stretch; flex-direction: column; }
    .vpn-search { flex-basis: auto; max-width: none; width: 100%; }
    .vpn-filter-group { width: 100%; }
    .vpn-tunnel-grid { grid-template-columns: minmax(0, 1fr); }
    .vpn-tunnel-card { padding: 10px; }
    .vpn-tunnel-top { grid-template-columns: 34px minmax(0, 1fr) auto; gap: 7px; }
    .vpn-brand-icon { width: 34px; height: 34px; border-radius: 9px; }
    .vpn-tunnel-footer { flex-wrap: wrap; }
    .vpn-tunnel-footer span:last-child { max-width: 100%; }
    .vpn-list-footer { flex-direction: column; }
    .core-service-grid { grid-template-columns: minmax(0, 1fr); }
}