:root {
    --bg: #07111a;
    --bg-deep: #03070d;
    --panel: rgba(10, 20, 30, 0.88);
    --panel-strong: rgba(15, 27, 39, 0.96);
    --card: rgba(12, 24, 35, 0.96);
    --text: #ecf5ff;
    --muted: #90a4b8;
    --line: rgba(126, 152, 176, 0.2);
    --accent: #42d6a4;
    --accent-soft: rgba(66, 214, 164, 0.12);
    --warn: #ffb85c;
    --warn-soft: rgba(255, 184, 92, 0.12);
    --bad: #ff6f7d;
    --bad-soft: rgba(255, 111, 125, 0.14);
    --good-soft: rgba(66, 214, 164, 0.14);
    --shadow: 0 24px 90px rgba(0, 0, 0, 0.38);
}

* {
    box-sizing: border-box;
}

html {
    color-scheme: dark;
}

body {
    margin: 0;
    color: var(--text);
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

a {
    color: #7fe6c4;
    text-decoration: none;
}

code {
    padding: 0.12rem 0.34rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
}

button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 44px;
    padding: 0.8rem 1.05rem;
    border-radius: 12px;
    border: 1px solid rgba(127, 230, 196, 0.24);
    cursor: pointer;
    font-weight: 700;
    font-size: 0.95rem;
    transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

button {
    color: #03110d;
    background: linear-gradient(135deg, #7cf0ca, var(--accent));
    box-shadow: 0 16px 42px rgba(66, 214, 164, 0.22);
}

.ghost-button {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

button:hover,
.ghost-button:hover {
    transform: translateY(-1px);
}

select {
    min-width: 160px;
    min-height: 42px;
    padding: 0.7rem 2.8rem 0.7rem 0.85rem;
    border-radius: 14px;
    border: 1px solid var(--line);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background:
        linear-gradient(45deg, transparent 50%, #8deccb 50%) calc(100% - 20px) calc(50% - 3px) / 8px 8px no-repeat,
        linear-gradient(135deg, #8deccb 50%, transparent 50%) calc(100% - 14px) calc(50% - 3px) / 8px 8px no-repeat,
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.04));
    color: var(--text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

select:hover,
input:hover {
    border-color: rgba(127, 230, 196, 0.28);
}

select:focus,
input:focus {
    outline: none;
    border-color: rgba(66, 214, 164, 0.48);
    box-shadow:
        0 0 0 4px rgba(66, 214, 164, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

select option,
select optgroup {
    background: #0c1823;
    color: var(--text);
}

input {
    width: 100%;
    min-height: 46px;
    padding: 0.8rem 0.9rem;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
}

label span {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--muted);
    font-size: 0.86rem;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 0.9rem 0.8rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

th {
    color: #bbcad9;
    font-size: 0.84rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.shell {
    position: relative;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    align-self: start;
    min-height: 100vh;
    padding: 2rem 1.4rem;
    background: rgba(4, 9, 15, 0.72);
    border-right: 1px solid rgba(154, 176, 198, 0.16);
    backdrop-filter: blur(22px);
}

.brand-block {
    padding: 1rem;
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
    border: 1px solid var(--line);
}

.content {
    padding: 2rem;
}

.full-width {
    width: 100%;
}

.nav {
    display: grid;
    gap: 0.8rem;
    margin-top: 1.2rem;
}

.auth-box {
    margin-top: 1.2rem;
    padding: 1rem;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
}

.nav a {
    padding: 0.9rem 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid transparent;
    color: var(--text);
}

.nav a.active {
    border-color: rgba(127, 230, 196, 0.28);
    background: rgba(127, 230, 196, 0.1);
}

.nav a:hover {
    border-color: rgba(127, 230, 196, 0.28);
    background: rgba(127, 230, 196, 0.08);
}

.hero,
.panel {
    position: relative;
    z-index: 1;
    margin-bottom: 1.4rem;
    border-radius: 30px;
    border: 1px solid rgba(154, 176, 198, 0.16);
    background: linear-gradient(180deg, rgba(14, 25, 37, 0.94), rgba(8, 18, 28, 0.94));
    box-shadow: var(--shadow);
}

.hero,
.panel,
.card {
    padding: 1.35rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(280px, 1fr);
    gap: 1rem;
}

.hero-side,
.inline,
.panel-head,
.card-head,
.log-toolbar {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    flex-wrap: wrap;
}

.panel-head,
.card-head {
    justify-content: space-between;
}

.hero-side {
    justify-content: flex-end;
}

.hero-stat,
.metric-card,
.card {
    border: 1px solid var(--line);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(17, 30, 43, 0.92), rgba(10, 20, 30, 0.96));
}

.hero-stat {
    min-width: 140px;
    padding: 1rem 1.1rem;
}

.hero-stat span,
.metric-card span,
.eyebrow,
.muted {
    color: var(--muted);
}

.hero-stat strong,
.metric-card strong {
    display: block;
    margin-top: 0.3rem;
    font-size: 1.5rem;
}

.split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.split-main {
    grid-template-columns: minmax(0, 1.7fr) minmax(290px, 1fr);
}

.stack {
    display: grid;
    gap: 1rem;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.metric-grid-wide {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.metric-card {
    padding: 1rem;
    background:
        radial-gradient(circle at top right, rgba(66, 214, 164, 0.12), transparent 36%),
        linear-gradient(180deg, rgba(17, 30, 43, 1), rgba(8, 18, 28, 1));
}

.alert {
    margin: 0.7rem 0;
    padding: 0.9rem 1rem;
    border-radius: 16px;
    border: 1px solid transparent;
}

.alert.warning {
    background: var(--warn-soft);
    border-color: rgba(255, 184, 92, 0.28);
    color: #ffd8a4;
}

.alert.error {
    background: var(--bad-soft);
    border-color: rgba(255, 111, 125, 0.28);
    color: #ffc4ca;
}

.pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0.1rem 0.6rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    border: 1px solid transparent;
}

.pill-good {
    background: var(--good-soft);
    border-color: rgba(66, 214, 164, 0.26);
    color: #9bf2d3;
}

.pill-warn {
    background: var(--warn-soft);
    border-color: rgba(255, 184, 92, 0.28);
    color: #ffd594;
}

.pill-bad {
    background: var(--bad-soft);
    border-color: rgba(255, 111, 125, 0.28);
    color: #ffb9c1;
}

.log-output {
    min-height: 320px;
    max-height: 540px;
    overflow: auto;
    padding: 1rem;
    border-radius: 20px;
    border: 1px solid rgba(127, 230, 196, 0.18);
    background: #02060b;
    color: #befddb;
    font-family: Consolas, "SFMono-Regular", Menlo, monospace;
    line-height: 1.45;
    white-space: pre-wrap;
}

.auth-body {
    min-height: 100vh;
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.auth-card {
    width: min(100%, 520px);
    padding: 1.5rem;
    border-radius: 28px;
    border: 1px solid rgba(154, 176, 198, 0.16);
    background: linear-gradient(180deg, rgba(14, 25, 37, 0.96), rgba(8, 18, 28, 0.98));
    box-shadow: var(--shadow);
}

.auth-form {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.auth-note {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
}

.compact-panel {
    padding: 1rem 1.15rem;
}

.servers-toolbar {
    display: flex;
    align-items: flex-end;
    gap: 0.8rem;
}

.search-control {
    min-width: min(100%, 320px);
}

.servers-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.server-card {
    display: grid;
    gap: 0.9rem;
    padding: 1rem 1.05rem;
    border-radius: 24px;
    border: 1px solid rgba(154, 176, 198, 0.16);
    background: linear-gradient(180deg, rgba(14, 25, 37, 0.94), rgba(8, 18, 28, 0.94));
    box-shadow: var(--shadow);
}

.server-card-normal {
    box-shadow:
        inset 0 0 0 1px rgba(66, 214, 164, 0.06),
        var(--shadow);
}

.server-card-warning {
    box-shadow:
        inset 0 0 0 1px rgba(255, 184, 92, 0.12),
        var(--shadow);
}

.server-card-critical {
    box-shadow:
        inset 0 0 0 1px rgba(255, 111, 125, 0.16),
        var(--shadow);
}

.server-card-head,
.server-foot,
.server-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.compact-button {
    min-height: 38px;
    padding: 0.6rem 0.9rem;
    font-size: 0.88rem;
}

.server-kpis {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.7rem;
}

.mini-stat,
.meta-chip {
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 0.8rem 0.85rem;
    background: linear-gradient(180deg, rgba(17, 30, 43, 0.92), rgba(10, 20, 30, 0.96));
}

.mini-stat span,
.meta-chip span {
    display: block;
    color: var(--muted);
    font-size: 0.78rem;
}

.mini-stat strong,
.meta-chip strong {
    display: block;
    margin-top: 0.24rem;
    font-size: 1.08rem;
}

.server-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem;
}

.compact-alert-list {
    display: grid;
    gap: 0.45rem;
}

.compact-alert {
    margin: 0;
    padding: 0.7rem 0.8rem;
    font-size: 0.92rem;
}

.server-table-wrap {
    overflow: auto;
}

.compact-table th,
.compact-table td {
    padding: 0.65rem 0.55rem;
    font-size: 0.9rem;
}

.empty-state {
    margin-top: 1rem;
}

.settings-form {
    display: grid;
    gap: 1rem;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.settings-switches {
    display: grid;
    gap: 0.7rem;
}

.switch-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
}

.switch-row input {
    width: 18px;
    min-height: 18px;
    margin: 0;
}

.switch-row span {
    margin: 0;
    color: var(--text);
    font-size: 0.95rem;
}

.settings-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.catalog-day {
    margin-top: 1rem;
}

.catalog-run {
    margin-top: 0.9rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
}

.catalog-run summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    cursor: pointer;
    list-style: none;
}

.catalog-run summary::-webkit-details-marker {
    display: none;
}

.catalog-run[open] summary {
    margin-bottom: 0.8rem;
}

.toast-stack {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 50;
    display: grid;
    gap: 0.8rem;
    width: min(420px, calc(100vw - 2rem));
}

.toast {
    padding: 1rem 1rem 0.95rem;
    border-radius: 20px;
    border: 1px solid transparent;
    backdrop-filter: blur(18px);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.toast-error {
    background: rgba(46, 11, 18, 0.92);
    border-color: rgba(255, 111, 125, 0.34);
    color: #ffd9dd;
}

.toast-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.55rem;
}

.toast-close {
    min-height: 32px;
    min-width: 32px;
    padding: 0;
    border-radius: 999px;
    box-shadow: none;
}

.toast p {
    margin: 0.35rem 0;
}

.toast a {
    display: inline-block;
    margin-top: 0.3rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.summary-card,
.project-card,
.server-mini-card,
.snippet-card,
.item-row {
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(17, 30, 43, 0.92), rgba(10, 20, 30, 0.96));
}

.summary-card {
    padding: 1rem 1.05rem;
}

.summary-card span,
.status-pair span {
    color: var(--muted);
}

.summary-card strong {
    display: block;
    margin-top: 0.25rem;
    font-size: 1.7rem;
}

.ops-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.4rem;
}

.item-list,
.section-stack,
.server-overview-grid {
    display: grid;
    gap: 0.8rem;
}

.item-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.95rem 1rem;
}

.item-row p,
.project-note,
.snippet-text {
    margin: 0.25rem 0 0;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.backup-server-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.project-card {
    padding: 1rem;
    display: grid;
    gap: 1rem;
}

.project-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.project-card h4,
.snippet-card h4 {
    margin: 0;
}

.status-pair-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
}

.status-pair {
    padding: 0.8rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
}

.status-pair strong {
    display: block;
    margin-top: 0.2rem;
    font-size: 1rem;
}

.project-note {
    color: #d7e5f3;
    line-height: 1.5;
}

.technical-details {
    margin-top: 0.45rem;
    color: var(--muted);
    font-size: 0.86rem;
}

.technical-details summary {
    cursor: pointer;
    color: var(--muted);
}

.technical-details[open] {
    padding-top: 0.25rem;
}

.reason-list {
    margin: 0.2rem 0 0;
    padding-left: 1.2rem;
    color: var(--muted);
}

.reason-list li + li {
    margin-top: 0.25rem;
}

.compact-item-list {
    gap: 0.55rem;
}

.compact-item-row {
    padding: 0.7rem 0.8rem;
}

.actions-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.server-mini-card,
.snippet-card {
    padding: 1rem;
}

.dense-table th,
.dense-table td {
    padding: 0.7rem 0.6rem;
    font-size: 0.92rem;
}

.snippet-text {
    color: #d7e5f3;
    line-height: 1.55;
}

.topology-shell {
    overflow: hidden;
}

.topology-loading {
    padding: 1.2rem 0;
    color: var(--muted);
}

.topology-panel {
    overflow: hidden;
}

.topology-board {
    display: block;
}

.topology-detail-stack {
    display: grid;
    gap: 1rem;
}

.topology-table-wrap {
    overflow: auto;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.02);
}

.topology-table {
    width: 100%;
    min-width: 1240px;
    border-collapse: separate;
    border-spacing: 0;
}

.topology-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: rgba(10, 20, 30, 0.98);
}

.topology-table th,
.topology-table td {
    padding: 0.8rem 0.75rem;
    vertical-align: top;
}

.topology-table-row th,
.topology-table-row td {
    border-bottom: 1px solid var(--line);
}

.topology-table-row:last-child th,
.topology-table-row:last-child td {
    border-bottom: 0;
}

.topology-row-title {
    min-width: 220px;
    width: 220px;
    background: rgba(255, 255, 255, 0.02);
}

.topology-row-primary {
    font-size: 0.98rem;
    font-weight: 700;
    line-height: 1.3;
}

.topology-row-secondary {
    margin-top: 0.28rem;
    color: var(--muted);
    font-size: 0.84rem;
}

.topology-cell-button {
    display: grid;
    align-content: start;
    justify-items: start;
    gap: 0.28rem;
    width: 100%;
    min-height: 88px;
    padding: 0.8rem 0.85rem;
    border-radius: 16px;
    border: 1px solid rgba(154, 176, 198, 0.14);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    text-align: left;
    box-shadow: none;
}

.topology-cell-button strong,
.topology-cell-button small {
    display: block;
    width: 100%;
}

.topology-cell-button strong {
    font-size: 0.92rem;
    line-height: 1.35;
    word-break: break-word;
}

.topology-cell-button small {
    color: var(--muted);
    font-size: 0.78rem;
    line-height: 1.35;
    word-break: break-word;
}

.topology-cell-good {
    border-color: rgba(66, 214, 164, 0.24);
}

.topology-cell-warn {
    border-color: rgba(255, 184, 92, 0.28);
}

.topology-cell-bad {
    border-color: rgba(255, 111, 125, 0.28);
}

.topology-cell-neutral,
.topology-cell-empty {
    border-color: rgba(154, 176, 198, 0.14);
}

.topology-cell-button.is-selected {
    border-color: rgba(127, 230, 196, 0.44);
    box-shadow: 0 0 0 3px rgba(66, 214, 164, 0.1);
}

.topology-table-row-good .topology-row-title {
    box-shadow: inset 4px 0 0 rgba(66, 214, 164, 0.7);
}

.topology-table-row-warn .topology-row-title {
    box-shadow: inset 4px 0 0 rgba(255, 184, 92, 0.8);
}

.topology-table-row-bad .topology-row-title {
    box-shadow: inset 4px 0 0 rgba(255, 111, 125, 0.8);
}

.topology-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.segmented-control {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.segment-button {
    min-height: 40px;
    padding: 0.65rem 0.9rem;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    border: 1px solid var(--line);
    box-shadow: none;
}

.segment-button.active {
    background: rgba(127, 230, 196, 0.14);
    border-color: rgba(127, 230, 196, 0.35);
}

.topology-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 1rem;
}

.topology-canvas-card,
.topology-detail-card {
    border-radius: 24px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
}

.topology-canvas-card {
    overflow: hidden;
}

.topology-lane-header {
    display: grid;
    grid-template-columns: repeat(7, minmax(140px, 1fr));
    gap: 0.8rem;
    padding: 1rem 1rem 0;
    color: #b6cada;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.topology-scroll {
    overflow: auto;
    padding: 1rem;
}

.topology-stage {
    position: relative;
    width: 1940px;
    min-height: 700px;
    transform-origin: top left;
    transition: transform 120ms ease;
}

.topology-edges {
    position: absolute;
    inset: 0;
    width: 1940px;
    height: 100%;
    overflow: visible;
}

.topology-edge-group {
    transition: opacity 120ms ease;
}

.topology-edge {
    fill: none;
    stroke-width: 2.5;
    stroke: rgba(144, 164, 184, 0.55);
}

.topology-edge-healthy .topology-edge {
    stroke: rgba(66, 214, 164, 0.7);
}

.topology-edge-degraded .topology-edge {
    stroke: rgba(255, 184, 92, 0.78);
}

.topology-edge-failed .topology-edge {
    stroke: rgba(255, 111, 125, 0.82);
}

.topology-edge-label {
    fill: #9cb5ca;
    font-size: 12px;
}

.topology-nodes {
    position: relative;
    width: 1940px;
    min-height: 700px;
}

.topology-node {
    position: absolute;
    width: 220px;
    min-height: 68px;
    padding: 0.8rem 0.95rem;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(15, 28, 40, 0.98), rgba(9, 18, 28, 0.98));
    color: var(--text);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.24);
    text-align: left;
    transition: transform 120ms ease, border-color 120ms ease, opacity 120ms ease, box-shadow 120ms ease;
}

.topology-node:hover,
.topology-node.is-selected {
    transform: translateY(-2px);
    border-color: rgba(127, 230, 196, 0.42);
    box-shadow: 0 18px 44px rgba(66, 214, 164, 0.16);
}

.topology-node-healthy {
    border-color: rgba(66, 214, 164, 0.26);
}

.topology-node-degraded {
    border-color: rgba(255, 184, 92, 0.35);
}

.topology-node-failed {
    border-color: rgba(255, 111, 125, 0.35);
}

.topology-node.is-hidden,
.topology-edge-group.is-hidden {
    display: none;
}

.topology-node.is-dimmed,
.topology-edge-group.is-dimmed {
    opacity: 0.22;
}

.topology-node-title {
    display: block;
    font-weight: 700;
    font-size: 0.96rem;
}

.topology-node-subtitle {
    display: block;
    margin-top: 0.3rem;
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.35;
}

.topology-sidebar {
    display: grid;
    gap: 1rem;
    align-content: start;
}

.topology-detail-card {
    padding: 1rem;
}

.topology-detail-meta,
.topology-detail-links,
.legend-list {
    display: grid;
    gap: 0.75rem;
    margin-top: 0.8rem;
}

.topology-meta-row,
.legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
}

.topology-meta-row span {
    color: var(--muted);
    font-size: 0.86rem;
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    display: inline-block;
    margin-right: 0.5rem;
}

.legend-good {
    background: var(--accent);
}

.legend-warn {
    background: var(--warn);
}

.legend-bad {
    background: var(--bad);
}

.legend-neutral {
    background: #6f8498;
}

@media (max-width: 1180px) {
    .hero-grid,
    .split,
    .split-main,
    .metric-grid,
    .metric-grid-wide,
    .summary-grid,
    .ops-grid,
    .project-grid,
    .backup-server-grid {
        grid-template-columns: 1fr;
    }

    .servers-grid {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 980px) {
    .shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: relative;
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .content {
        padding: 1rem;
    }

    .server-kpis,
    .server-meta {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .server-kpis,
    .server-meta {
        grid-template-columns: 1fr;
    }
}