:root {
  --bg0: #0e1116;
  --bg1: #161b22;
  --bg2: #1c2330;
  --line: rgba(255, 255, 255, 0.08);
  --text: #e8edf5;
  --muted: #93a0b4;
  --accent: #3dd6c6;
  --accent-2: #6ea8ff;
  --warn: #f0b429;
  --danger: #ff6b6b;
  --ok: #3ecf8e;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 16px;
  --font: "Segoe UI", "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(61, 214, 198, 0.16), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(110, 168, 255, 0.14), transparent 50%),
    linear-gradient(180deg, #0b0e13, var(--bg0) 40%, #0a0d12);
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

a {
  color: inherit;
  text-decoration: none;
}

.app {
  width: min(1300px, calc(100% - 2rem));
  margin: 0 auto;
  padding: calc(1.5rem + env(safe-area-inset-top)) 0 calc(3rem + env(safe-area-inset-bottom));
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

/* --- Links mega menu ------------------------------------------------ */
.links-menu {
  position: relative;
  margin-left: auto;
  margin-right: 0.75rem;
}

.links-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.links-trigger .chev {
  color: var(--muted);
  transition: transform 0.15s ease;
  font-size: 0.75rem;
}

.links-menu.open .links-trigger .chev {
  transform: rotate(180deg);
}

.links-panel {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  z-index: 40;
  display: none;
  grid-auto-flow: column;
  grid-auto-columns: minmax(170px, 1fr);
  gap: 1.1rem;
  padding: 1.1rem 1.25rem;
  background: rgba(18, 22, 29, 0.98);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  max-width: min(92vw, 900px);
  overflow: auto;
  max-height: min(70vh, 520px);
}

.links-menu.open .links-panel {
  display: grid;
}

.links-menu:not(.open) .links-panel {
  display: none !important;
}

.links-col h4 {
  margin: 0 0 0.6rem;
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.links-col a {
  display: block;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.links-col a:last-child {
  border-bottom: none;
}

.links-col a:hover strong {
  color: var(--accent);
}

.links-col strong {
  display: block;
  font-size: 0.9rem;
}

.links-col small {
  color: var(--muted);
  font-size: 0.76rem;
}

/* --- Body: sidebar + content ---------------------------------------- */
.body {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  position: sticky;
  top: 1.5rem;
  background: rgba(22, 27, 34, 0.7);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.6rem;
  backdrop-filter: blur(8px);
}

.navitem {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  font: inherit;
  text-align: left;
  padding: 0.65rem 0.7rem;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.navitem .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line);
  flex-shrink: 0;
}

.navitem:hover {
  background: rgba(255, 255, 255, 0.05);
}

.navitem.active {
  background: rgba(61, 214, 198, 0.14);
  color: var(--accent);
  font-weight: 600;
}

.navitem.active .dot {
  background: var(--accent);
}

.navbadge {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.sidebar-foot {
  margin-top: 0.5rem;
  padding: 0.5rem 0.7rem 0.1rem;
  font-size: 0.76rem;
  border-top: 1px solid var(--line);
}

.content {
  min-width: 0;
}

.tab {
  display: none;
}

.tab.active {
  display: block;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.brand h1 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
}

.brand span {
  color: var(--muted);
  font-size: 0.95rem;
}

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: var(--text);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font: inherit;
  cursor: pointer;
}

.btn:hover {
  border-color: rgba(61, 214, 198, 0.4);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #2bb3a5);
  color: #04201c;
  border: none;
  font-weight: 650;
}

.grid-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.detail {
  padding: 1rem 1.1rem;
}

.detail h3 {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.cores {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.45rem;
  margin-bottom: 0.7rem;
}

.core {
  display: grid;
  grid-template-columns: 1.2rem 1fr 2.4rem;
  gap: 0.35rem;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted);
}

.core .bar {
  margin-top: 0;
}

.core em {
  font-style: normal;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.mount-list,
.iface-list,
.sensor-list {
  display: grid;
  gap: 0.65rem;
}

.mount-top,
.iface,
.sensor {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.35rem 0.75rem;
  align-items: baseline;
}

.mount .bar {
  margin: 0.35rem 0;
}

.card {
  background: rgba(22, 27, 34, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.stat {
  padding: 1rem 1.1rem;
}

.stat .label {
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0.35rem;
}

.stat .value {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.stat .sub {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.bar {
  margin-top: 0.7rem;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  overflow: hidden;
}

.bar > i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: inherit;
  transition: width 0.4s ease;
}

.bar.warn > i {
  background: linear-gradient(90deg, var(--warn), #ff8a4c);
}

.bar.danger > i {
  background: linear-gradient(90deg, var(--danger), #ff8f8f);
}

.section {
  margin-bottom: 1.5rem;
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 0 0 0.75rem;
}

.section-head h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.section-head span {
  color: var(--muted);
  font-size: 0.85rem;
}

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

.group {
  padding: 1rem;
}

.group h3 {
  margin: 0 0 0.8rem;
  font-size: 0.95rem;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 0.7rem;
}

.service {
  display: block;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  background: var(--bg2);
  border: 1px solid transparent;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.service:hover {
  border-color: rgba(61, 214, 198, 0.35);
  transform: translateY(-1px);
}

.service strong {
  display: block;
  margin-bottom: 0.2rem;
}

.service small {
  color: var(--muted);
}

.table-wrap {
  overflow: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(22, 27, 34, 0.88);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 820px;
}

th,
td {
  padding: 0.75rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: sticky;
  top: 0;
  background: #161b22;
}

tr:last-child td {
  border-bottom: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 650;
  background: rgba(255, 255, 255, 0.06);
}

.badge.running {
  color: var(--ok);
  background: rgba(62, 207, 142, 0.12);
}

.badge.exited,
.badge.dead {
  color: var(--danger);
  background: rgba(255, 107, 107, 0.12);
}

.badge.created,
.badge.paused {
  color: var(--warn);
  background: rgba(240, 180, 41, 0.12);
}

.mono {
  font-variant-numeric: tabular-nums;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.84rem;
}

.muted {
  color: var(--muted);
}

.login-page {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: calc(1rem + env(safe-area-inset-top)) 1rem calc(1rem + env(safe-area-inset-bottom));
}

.login-card {
  width: min(400px, 100%);
  padding: 1.6rem;
}

.login-card h1 {
  margin: 0 0 0.3rem;
  font-size: 1.8rem;
  letter-spacing: -0.03em;
}

.login-card p {
  margin: 0 0 1.2rem;
  color: var(--muted);
}

.login-card label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.login-card input {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg0);
  color: var(--text);
  padding: 0.8rem 0.9rem;
  font: inherit;
  margin-bottom: 1rem;
}

.login-card input:focus {
  outline: 2px solid rgba(61, 214, 198, 0.35);
  border-color: transparent;
}

.error {
  margin: 0 0 0.9rem;
  color: var(--danger);
  font-size: 0.9rem;
}

.domains-intro {
  margin: 0 0 1rem;
  max-width: 62ch;
  line-height: 1.45;
}

.domains-subhead {
  margin: 1.25rem 0 0.6rem;
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.domains-count {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
}

.domains-instant {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.1rem;
  align-items: end;
  margin: 0.85rem 0 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(22, 27, 34, 0.72);
}

.domains-instant-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1 1 260px;
  min-width: 0;
}

.domains-instant-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.domains-instant-row input {
  flex: 1 1 160px;
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: var(--text);
  border-radius: 10px;
  padding: 0.55rem 0.75rem;
  font: inherit;
  min-height: 42px;
}

.domains-instant-row input:focus {
  outline: 1px solid rgba(61, 214, 198, 0.45);
  border-color: rgba(61, 214, 198, 0.45);
}

.domains-instant-result {
  flex: 1 1 220px;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg2);
  font-size: 0.88rem;
  line-height: 1.35;
}

.domains-instant-result.ok {
  border-color: rgba(62, 207, 142, 0.45);
  color: var(--ok);
}

.domains-instant-result.danger {
  border-color: rgba(255, 107, 107, 0.45);
  color: var(--danger);
}

.domains-instant-result.warn {
  border-color: rgba(240, 180, 41, 0.45);
  color: var(--warn);
}

.domains-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
  align-items: end;
  margin: 0.85rem 0 0.35rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(22, 27, 34, 0.55);
}

.domains-search,
.domains-sort,
.domains-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.domains-search {
  flex: 1 1 180px;
}

.domains-search input,
.domains-sort select {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: var(--text);
  border-radius: 10px;
  padding: 0.55rem 0.75rem;
  font: inherit;
  min-height: 42px;
}

.domains-search input:focus,
.domains-sort select:focus {
  outline: 1px solid rgba(61, 214, 198, 0.45);
  border-color: rgba(61, 214, 198, 0.45);
}

.domains-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.chip {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font: inherit;
  font-size: 0.82rem;
  cursor: pointer;
  min-height: 34px;
}

.chip:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
}

.chip.active {
  color: var(--accent);
  border-color: rgba(61, 214, 198, 0.45);
  background: rgba(61, 214, 198, 0.12);
  font-weight: 600;
}

.domains-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.88rem;
  padding-bottom: 0.35rem;
  cursor: pointer;
  user-select: none;
}

.domains-toggle input {
  accent-color: var(--accent);
}

.domains-filter-meta {
  margin: 0.35rem 0 0.75rem;
  font-size: 0.8rem;
}

.domains-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.75rem;
  margin: 0.65rem 0 1rem;
}

.domains-subhead + .domains-pager {
  margin-top: 0.25rem;
  margin-bottom: 0.55rem;
}

.domains-pager .btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.domains-page-size {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  color: var(--muted);
  font-size: 0.82rem;
}

.domains-page-size select {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: var(--text);
  border-radius: 8px;
  padding: 0.3rem 0.55rem;
  font: inherit;
  font-size: 0.82rem;
}

.domains-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.domains-stats {
  color: var(--muted);
  font-size: 0.85rem;
}

.domains-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.btn-tiny {
  padding: 0.25rem 0.7rem;
  font-size: 0.78rem;
  min-height: 0;
}

.domains-progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
  margin-bottom: 1rem;
}

.domains-progress i {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.35s ease;
}

button.btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

@media (max-width: 900px) {
  .grid-stats,
  .detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .sidebar {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    gap: 0.4rem;
  }

  .navitem {
    flex-shrink: 0;
  }

  .sidebar-foot {
    display: none;
  }

  .links-panel {
    grid-auto-flow: row;
    grid-auto-columns: unset;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    right: -1rem;
    max-width: 95vw;
  }
}

@media (max-width: 560px) {
  .grid-stats {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .links-menu {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
  }

  .links-trigger {
    width: 100%;
    justify-content: space-between;
  }

  .links-panel {
    left: 0;
    right: 0;
    grid-template-columns: 1fr;
    max-height: 70vh;
    overflow-y: auto;
  }

  .topbar form {
    width: 100%;
  }

  .topbar .btn {
    width: 100%;
  }

  .btn {
    min-height: 44px;
    padding: 0.6rem 1.1rem;
  }

  .navitem {
    min-height: 44px;
  }

  .service,
  .links-col a {
    min-height: 44px;
  }

  .stat,
  .detail,
  .group {
    padding: 0.9rem;
  }

  table {
    min-width: 720px;
  }

  th,
  td {
    padding: 0.6rem 0.7rem;
    font-size: 0.84rem;
  }
}