:root {
  color-scheme: dark;
  --bg: #0a1018;
  --panel: #121b28;
  --panel-2: #172332;
  --panel-3: #1d2b3b;
  --text: #edf3fb;
  --dim: #92a3b8;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #2fb3ff;
  --success: #7af0b4;
  --danger: #ff8d8d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font: 15px/1.5 ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(47, 179, 255, 0.16), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 24%),
    var(--bg);
}

.shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 28px;
}

.hero {
  margin-bottom: 22px;
}

.heroPoints {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.app-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 18px;
  align-items: start;
}

.appTopbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent), var(--panel);
  padding: 14px 18px;
}

.topbarActions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.appTopbarCopy h1 {
  font-size: 22px;
}

.appShell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
}

.appSidebar {
  display: grid;
  align-content: start;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent), var(--panel);
  padding: 14px;
}

.appMain {
  min-width: 0;
}

.iconButton {
  min-width: 48px;
}

.navLink {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  color: var(--text);
  padding: 11px 12px;
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.navLink.active {
  background: rgba(47, 179, 255, 0.12);
  border-color: rgba(47, 179, 255, 0.4);
}

.eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.02;
}

.lede {
  max-width: 65ch;
  color: var(--dim);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.auth-grid {
  align-items: start;
}

.authCard {
  min-height: 100%;
}

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

.cardHeading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--dim);
  font-size: 12px;
}

.pill.online {
  color: #7af0b4;
  border-color: rgba(122, 240, 180, 0.3);
}

.statsGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.hostStatsGrid {
  margin-bottom: 14px;
}

.hostStatsGrid .statCard {
  padding: 12px;
}

.hostStatsGrid .statCard strong {
  font-size: 22px;
}

.statCard {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-2);
  padding: 14px;
}

.statCard strong {
  display: block;
  margin-top: 6px;
  font-size: 28px;
}

.statLabel {
  color: var(--dim);
  font-size: 13px;
}

.hostsGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.hostCard {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent), var(--panel-2);
  padding: 16px;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.hostCard:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 179, 255, 0.28);
  background: rgba(23, 35, 50, 0.95);
}

.hostCard h3 {
  margin: 0;
  font-size: 18px;
}

.hostCard p {
  margin: 6px 0 0;
  color: var(--dim);
}

.hostAvailability {
  font-size: 13px;
  max-width: 48ch;
}

.hostPills {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.hostCardHead {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.hostMeta {
  display: grid;
  gap: 10px;
  margin: 0;
}

.hostMeta div {
  display: grid;
  gap: 4px;
}

.hostMeta dt {
  color: var(--dim);
  font-size: 12px;
}

.hostMeta dd {
  margin: 0;
}

.hostConnectTarget {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.hostCardFooter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.hostActionRow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.hostHint {
  color: var(--dim);
  font-size: 13px;
}

.hostAction {
  flex: 0 0 auto;
  padding: 9px 12px;
}

.emptyCopy {
  color: var(--dim);
}

.session-summary {
  padding: 18px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent),
    var(--panel);
  padding: 18px;
}

.card h2 {
  margin-top: 0;
  font-size: 16px;
}

.cardCopy {
  margin: 0 0 14px;
  color: var(--dim);
}

.stack {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

.field span {
  color: var(--dim);
  font-size: 13px;
}

.field input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}

.field input:focus {
  outline: 1px solid var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(47, 179, 255, 0.12);
}

.passwordField {
  position: relative;
}

.passwordInput {
  padding-right: 52px;
}

.passwordToggle {
  position: absolute;
  right: 8px;
  top: 50%;
  width: 36px;
  height: 36px;
  transform: translateY(-50%);
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--dim);
  cursor: pointer;
  font: inherit;
  line-height: 1;
}

.passwordToggle:hover,
.passwordToggle:focus-visible {
  color: var(--text);
  border-color: var(--accent);
  outline: none;
}

.primary,
.ghost {
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  cursor: pointer;
}

.primary {
  border: 0;
  background: var(--accent);
  color: #06101a;
  font-weight: 700;
}

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

.ghost:disabled {
  opacity: 0.45;
  cursor: default;
}

.session-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.feedbackCard {
  display: grid;
  gap: 8px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  padding: 14px;
}

.feedbackCard + .feedbackCard {
  margin-top: 12px;
}

.feedbackCard strong {
  font-size: 16px;
}

.feedbackCard p {
  margin: 0;
  color: var(--dim);
}

.feedbackCard-muted {
  opacity: 0.96;
}

.feedbackCard-success {
  border-color: rgba(122, 240, 180, 0.22);
  background: linear-gradient(180deg, rgba(122, 240, 180, 0.08), transparent), var(--panel-2);
}

.feedbackCard-danger {
  border-color: rgba(255, 119, 119, 0.24);
  background: linear-gradient(180deg, rgba(255, 119, 119, 0.08), transparent), var(--panel-2);
}

.feedbackEyebrow {
  color: var(--dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.overviewList {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.overviewList li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  color: var(--dim);
}

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

.hostsToolbar {
  display: grid;
  gap: 12px;
  margin: 16px 0 18px;
}

.hostsSearchField {
  max-width: 420px;
}

.hostsFilterRow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hostsFilterButton.active {
  border-color: rgba(18, 127, 209, 0.4);
  background: rgba(18, 127, 209, 0.14);
  color: var(--text);
}

.hidden {
  display: none !important;
}

.detailPanel {
  position: fixed;
  inset: 0;
  z-index: 40;
}

.detailPanelScrim {
  position: absolute;
  inset: 0;
  background: rgba(5, 9, 14, 0.62);
  backdrop-filter: blur(4px);
}

.detailPanelCard {
  position: absolute;
  top: 20px;
  right: 20px;
  bottom: 20px;
  width: min(520px, calc(100vw - 40px));
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent),
    var(--panel);
  padding: 20px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --bg: #edf3f8;
    --panel: #ffffff;
    --panel-2: #f5f8fb;
    --panel-3: #eef3f8;
    --text: #112031;
    --dim: #5a6d82;
    --line: rgba(17, 32, 49, 0.1);
    --accent: #127fd1;
  }

  body {
    background:
      radial-gradient(circle at top, rgba(18, 127, 209, 0.1), transparent 22%),
      linear-gradient(180deg, rgba(17, 32, 49, 0.02), transparent 24%),
      var(--bg);
  }

  .primary {
    color: #ffffff;
  }

  .feedbackCard-success,
  .feedbackCard-danger,
  .hostCard:hover {
    background: var(--panel-3);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a1018;
  --panel: #121b28;
  --panel-2: #172332;
  --panel-3: #1d2b3b;
  --text: #edf3fb;
  --dim: #92a3b8;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #2fb3ff;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #edf3f8;
  --panel: #ffffff;
  --panel-2: #f5f8fb;
  --panel-3: #eef3f8;
  --text: #112031;
  --dim: #5a6d82;
  --line: rgba(17, 32, 49, 0.1);
  --accent: #127fd1;
}

.detailPanelHead {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.detailPanelHead h2,
.detailSection h3 {
  margin: 0;
}

.detailSubtitle {
  margin: 8px 0 0;
  color: var(--dim);
}

.detailSummaryGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.detailSummaryCard {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  padding: 14px;
}

.detailSummaryCard strong {
  display: block;
  margin-top: 8px;
  font-size: 16px;
}

.detailSection {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 18px;
}

.detailList {
  display: grid;
  gap: 12px;
}

.detailItem {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  padding: 14px;
}

.detailItemHead {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.detailItemActions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.detailItemHead h4 {
  margin: 0;
  font-size: 16px;
}

.detailItemSub {
  margin: 6px 0 0;
  color: var(--dim);
}

.detailDangerAction {
  border-color: rgba(255, 106, 139, 0.35);
  color: #ff9fb4;
}

.detailItemMeta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detailItemMeta div {
  display: grid;
  gap: 4px;
}

.detailEmpty {
  color: var(--dim);
  border: 1px dashed var(--line);
  border-radius: 16px;
  padding: 16px;
}

.card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--dim);
}

.overviewList {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.overviewList li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  color: var(--dim);
}

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

@media (max-width: 900px) {
  .grid {
    grid-template-columns: 1fr;
  }

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

  .appSidebar {
    display: none;
  }

  .appSidebar.open {
    display: grid;
  }

  .app-hero {
    grid-template-columns: 1fr;
  }

  .statsGrid,
  .hostsGrid {
    grid-template-columns: 1fr;
  }

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

  .hostActionRow {
    justify-content: flex-start;
  }

  .detailPanelCard {
    top: 12px;
    right: 12px;
    bottom: 12px;
    left: 12px;
    width: auto;
  }

  .detailSummaryGrid,
  .detailItemMeta {
    grid-template-columns: 1fr;
  }
}