:root,
:root[data-theme="light"] {
  color-scheme: light;
  --page-bg: #ffffff;
  --panel: rgba(255, 255, 255, 0.96);
  --panel-border: rgba(18, 24, 32, 0.08);
  --panel-glow: rgba(56, 121, 255, 0.06);
  --panel-bg-start: rgba(255, 255, 255, 0.98);
  --panel-bg-end: rgba(251, 252, 255, 0.98);
  --card-bg-start: rgba(255, 255, 255, 0.98);
  --card-bg-end: rgba(247, 249, 252, 0.98);
  --card-border: rgba(18, 24, 32, 0.08);
  --status-card-bg-start: rgba(255, 255, 255, 0.98);
  --status-card-bg-end: rgba(247, 249, 252, 0.98);
  --status-card-border: rgba(18, 24, 32, 0.08);
  --pill-bg: rgba(18, 24, 32, 0.03);
  --pill-border: rgba(18, 24, 32, 0.08);
  --text: #171b23;
  --muted: #67707d;
  --track: rgba(18, 24, 32, 0.12);
  --separator: rgba(18, 24, 32, 0.18);
  --empty-border: rgba(18, 24, 32, 0.14);
  --history-neutral: #bcc7cd;
  --hero-kicker: #5f6b7a;
  --hero-title: #171b23;
  --hero-subtitle: #55606d;
  --hero-panel-glow-left: rgba(89, 186, 255, 0.1);
  --hero-panel-glow-right: rgba(115, 130, 255, 0.08);
  --hero-endpoint-bg: rgba(225, 238, 244, 0.76);
  --hero-endpoint-border: rgba(18, 24, 32, 0.08);
  --hero-endpoint-origin: #22262d;
  --hero-endpoint-path: #0b67ff;
  --hero-copy-bg: rgba(18, 24, 32, 0.08);
  --hero-copy-fg: #3a4350;
  --fill-good: linear-gradient(90deg, #0f7b6c 0%, #37d7b0 100%);
  --fill-warn: linear-gradient(90deg, #8e6a0b 0%, #ffd65a 100%);
  --fill-danger: linear-gradient(90deg, #8b1e1e 0%, #ff6b6b 100%);
  --plus-start: #0b7ea0;
  --plus-end: #68d6ff;
  --gold-start: #8d6011;
  --gold-end: #efcd63;
  --shadow: 0 18px 40px rgba(24, 40, 52, 0.12);
  --top-safe-space: clamp(74px, 9vh, 110px);
  --space-1: clamp(8px, min(0.55vw, 0.9vh), 12px);
  --space-2: clamp(12px, min(0.9vw, 1.4vh), 18px);
  --space-3: clamp(16px, min(1.2vw, 1.8vh), 26px);
  --panel-radius: clamp(22px, min(2vw, 3vh), 40px);
  --card-radius: clamp(18px, min(1.4vw, 2.2vh), 32px);
  --plan-size: clamp(16px, min(1vw, 1.6vh), 22px);
  --label-size: clamp(16px, min(1.06vw, 1.72vh), 23px);
  --meta-size: clamp(13px, min(0.84vw, 1.34vh), 19px);
  --track-height: clamp(10px, min(0.68vw, 1.04vh), 16px);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page-bg: #121214;
  --panel: rgba(24, 26, 31, 0.96);
  --panel-border: rgba(255, 255, 255, 0.08);
  --panel-glow: rgba(255, 214, 90, 0.06);
  --panel-bg-start: rgba(24, 26, 31, 0.98);
  --panel-bg-end: rgba(20, 22, 27, 0.98);
  --card-bg-start: rgba(24, 30, 38, 0.96);
  --card-bg-end: rgba(19, 25, 32, 0.96);
  --card-border: rgba(255, 255, 255, 0.08);
  --status-card-bg-start: rgba(24, 30, 38, 0.96);
  --status-card-bg-end: rgba(19, 25, 32, 0.96);
  --status-card-border: rgba(255, 255, 255, 0.08);
  --pill-bg: rgba(255, 255, 255, 0.04);
  --pill-border: rgba(255, 255, 255, 0.08);
  --text: #eff6f4;
  --muted: #97a9ab;
  --track: rgba(255, 255, 255, 0.09);
  --separator: rgba(255, 255, 255, 0.2);
  --empty-border: rgba(255, 255, 255, 0.12);
  --history-neutral: #65737e;
  --hero-kicker: #9aa8b7;
  --hero-title: #f7f8fb;
  --hero-subtitle: #b6c1cc;
  --hero-panel-glow-left: rgba(255, 213, 94, 0.12);
  --hero-panel-glow-right: rgba(92, 230, 198, 0.08);
  --hero-endpoint-bg: rgba(255, 255, 255, 0.05);
  --hero-endpoint-border: rgba(255, 255, 255, 0.08);
  --hero-endpoint-origin: #f1f4f8;
  --hero-endpoint-path: #5fc2ff;
  --hero-copy-bg: rgba(255, 255, 255, 0.08);
  --hero-copy-fg: #dce5ee;
  --fill-good: linear-gradient(90deg, #0f7b6c 0%, #37d7b0 100%);
  --fill-warn: linear-gradient(90deg, #8e6a0b 0%, #ffd65a 100%);
  --fill-danger: linear-gradient(90deg, #8b1e1e 0%, #ff6b6b 100%);
  --plus-start: #0b7ea0;
  --plus-end: #68d6ff;
  --gold-start: #8d6011;
  --gold-end: #efcd63;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --page-bg: #121214;
    --panel: rgba(24, 26, 31, 0.96);
    --panel-border: rgba(255, 255, 255, 0.08);
    --panel-glow: rgba(255, 214, 90, 0.06);
    --panel-bg-start: rgba(24, 26, 31, 0.98);
    --panel-bg-end: rgba(20, 22, 27, 0.98);
    --card-bg-start: rgba(24, 30, 38, 0.96);
    --card-bg-end: rgba(19, 25, 32, 0.96);
    --card-border: rgba(255, 255, 255, 0.08);
    --status-card-bg-start: rgba(24, 30, 38, 0.96);
    --status-card-bg-end: rgba(19, 25, 32, 0.96);
    --status-card-border: rgba(255, 255, 255, 0.08);
    --pill-bg: rgba(255, 255, 255, 0.04);
    --pill-border: rgba(255, 255, 255, 0.08);
    --text: #eff6f4;
    --muted: #97a9ab;
    --track: rgba(255, 255, 255, 0.09);
    --separator: rgba(255, 255, 255, 0.2);
    --empty-border: rgba(255, 255, 255, 0.12);
    --history-neutral: #65737e;
    --hero-kicker: #9aa8b7;
    --hero-title: #f7f8fb;
    --hero-subtitle: #b6c1cc;
    --hero-panel-glow-left: rgba(255, 213, 94, 0.12);
    --hero-panel-glow-right: rgba(92, 230, 198, 0.08);
    --hero-endpoint-bg: rgba(255, 255, 255, 0.05);
    --hero-endpoint-border: rgba(255, 255, 255, 0.08);
    --hero-endpoint-origin: #f1f4f8;
    --hero-endpoint-path: #5fc2ff;
    --hero-copy-bg: rgba(255, 255, 255, 0.08);
    --hero-copy-fg: #dce5ee;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: var(--page-bg);
  color: var(--text);
  font-family: "Microsoft YaHei UI", "Segoe UI Variable Display", sans-serif;
  overflow-x: hidden;
}

.board-page {
  margin: 0 auto;
  max-width: min(1920px, calc(100vw - clamp(12px, 2vw, 28px)));
  min-height: 100vh;
  padding: 0 clamp(10px, min(1vw, 1.2vh), 20px) clamp(18px, min(1.2vw, 2vh), 32px);
  display: grid;
  grid-template-rows: auto auto minmax(220px, 1fr);
  gap: var(--space-2);
}

.embed-top-spacer {
  height: var(--top-safe-space);
}

.board-panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  background:
    radial-gradient(circle at left top, var(--panel-glow), transparent 24%),
    linear-gradient(180deg, var(--panel-bg-start) 0%, var(--panel-bg-end) 100%);
  padding: var(--space-3);
}

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

.status-root {
  margin-top: var(--space-2);
}

.quota-card {
  background: linear-gradient(180deg, var(--card-bg-start), var(--card-bg-end));
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  display: grid;
  gap: var(--space-2);
  min-height: 0;
  padding: calc(var(--space-3) + 2px) var(--space-3) calc(var(--space-3) - 2px);
}

.plan-row {
  align-items: center;
  display: flex;
  gap: var(--space-1);
  margin-bottom: clamp(2px, 0.5vh, 8px);
}

.plan-label {
  color: var(--muted);
  font-size: var(--plan-size);
}

.plan-value,
.plan-chip {
  font-size: var(--plan-size);
  font-weight: 700;
}

.plan-chip {
  border-radius: 999px;
  padding: 8px 16px;
}

.plan-chip.gold {
  background:
    radial-gradient(circle at center, rgba(255, 229, 149, 0.25), transparent 70%),
    linear-gradient(135deg, var(--gold-start), var(--gold-end));
  box-shadow: 0 0 22px rgba(240, 203, 86, 0.28);
  color: #fff4c9;
}

.plan-chip.plus {
  background:
    radial-gradient(circle at center, rgba(104, 214, 255, 0.18), transparent 70%),
    linear-gradient(135deg, var(--plus-start), var(--plus-end));
  box-shadow: 0 0 20px rgba(104, 214, 255, 0.24);
  color: #eefcff;
}

.quota-list {
  display: grid;
  align-content: start;
  gap: var(--space-2);
}

.quota-item {
  display: grid;
  gap: var(--space-1);
}

.quota-line {
  align-items: baseline;
  display: flex;
  gap: var(--space-2);
  justify-content: space-between;
}

.quota-label {
  display: block;
  font-size: var(--label-size);
  font-weight: 700;
  margin-bottom: 4px;
  min-width: 0;
}

.quota-side {
  align-items: baseline;
  color: var(--muted);
  display: flex;
  flex-shrink: 0;
  gap: var(--space-1);
}

.quota-side strong {
  color: var(--text);
  font-size: var(--label-size);
}

.quota-side span {
  font-size: var(--meta-size);
}

.quota-track {
  background: var(--track);
  border-radius: 999px;
  height: var(--track-height);
  overflow: hidden;
}

.quota-fill {
  border-radius: inherit;
  height: 100%;
}

.quota-fill.good {
  background: var(--fill-good);
}

.quota-fill.warn {
  background: var(--fill-warn);
}

.quota-fill.danger {
  background: var(--fill-danger);
}

.status-strip-card {
  background: linear-gradient(180deg, var(--status-card-bg-start), var(--status-card-bg-end));
  border: 1px solid var(--status-card-border);
  border-radius: clamp(16px, min(1.2vw, 1.8vh), 26px);
  grid-column: 1 / -1;
  min-height: auto;
  padding: var(--space-2);
}

.status-strip-list {
  display: grid;
  gap: var(--space-1);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.status-pill {
  background: var(--pill-bg);
  border: 1px solid var(--pill-border);
  border-radius: clamp(14px, min(0.9vw, 1.4vh), 22px);
  display: grid;
  gap: var(--space-1);
  min-width: 0;
  padding: var(--space-1) var(--space-2);
}

.status-dot {
  border-radius: 50%;
  display: inline-block;
  flex: 0 0 auto;
  height: 10px;
  transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
  width: 10px;
}

.status-pill.up .status-dot {
  background: #38d39f;
  box-shadow: 0 0 12px rgba(56, 211, 159, 0.4);
}

.status-pill.slow .status-dot,
.status-pill.maintenance .status-dot {
  background: #ffca57;
  box-shadow: 0 0 12px rgba(255, 202, 87, 0.36);
}

.status-pill.down .status-dot {
  background: #ff6b6b;
  box-shadow: 0 0 12px rgba(255, 107, 107, 0.36);
}

.status-pill.paused .status-dot,
.status-pill.unknown .status-dot {
  background: #9aa7b0;
}

.status-pill:hover .status-dot {
  transform: scale(1.18);
}

.status-main {
  align-items: center;
  display: grid;
  gap: var(--space-1);
  grid-template-columns: auto minmax(0, auto) minmax(0, 1fr);
  min-width: 0;
}

.status-name {
  color: var(--text);
  font-size: clamp(14px, min(0.84vw, 1.3vh), 17px);
  font-weight: 700;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-meta {
  align-items: center;
  color: var(--muted);
  display: inline-flex;
  flex-wrap: wrap;
  font-size: clamp(12px, min(0.74vw, 1.14vh), 14px);
  gap: 6px 8px;
  justify-content: flex-end;
  min-width: 0;
}

.status-meta span {
  position: relative;
}

.status-state.up,
.status-ping.up {
  color: #38d39f;
}

.status-state.slow,
.status-ping.slow,
.status-state.maintenance,
.status-ping.maintenance {
  color: #ffca57;
}

.status-state.down,
.status-ping.down {
  color: #ff6b6b;
}

.status-state.paused,
.status-ping.paused,
.status-state.unknown,
.status-ping.unknown {
  color: #9aa7b0;
}

.status-next-check {
  color: var(--text);
}

.status-meta span + span::before {
  color: var(--separator);
  content: "·";
  left: -6px;
  position: absolute;
}

.status-strip-empty {
  color: var(--muted);
  font-size: clamp(14px, min(0.82vw, 1.2vh), 16px);
  text-align: center;
}

.status-history-wrap {
  display: grid;
  gap: 0;
  overflow: visible;
}

.status-history {
  display: grid;
  gap: 4px;
  grid-auto-columns: minmax(0, 1fr);
  grid-auto-flow: column;
  overflow: visible;
  width: 100%;
}

.history-dot {
  background: var(--history-neutral);
  border-radius: 999px;
  display: block;
  height: clamp(7px, min(0.45vw, 0.7vh), 10px);
  opacity: 0.95;
  outline: none;
  position: relative;
  transform-origin: center;
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.history-up {
  background: #38d39f;
}

.history-slow,
.history-maintenance {
  background: #ffca57;
}

.history-down {
  background: #ff6b6b;
}

.history-paused,
.history-unknown {
  background: #94a3ad;
}

.history-dot:hover,
.history-dot:focus-visible {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.18);
  filter: brightness(1.08);
  transform: scale(1.85);
  z-index: 2;
}

.hero-panel {
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(18px, min(2vw, 3vh), 36px) clamp(8px, min(1vw, 1.4vh), 16px);
  position: relative;
  overflow: hidden;
}

.hero-panel::before,
.hero-panel::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-panel::before {
  width: clamp(180px, 20vw, 320px);
  height: clamp(180px, 20vw, 320px);
  left: 6%;
  bottom: 2%;
  background: var(--hero-panel-glow-left);
}

.hero-panel::after {
  width: clamp(180px, 18vw, 280px);
  height: clamp(180px, 18vw, 280px);
  right: 8%;
  top: 12%;
  background: var(--hero-panel-glow-right);
}

.hero-copy {
  width: min(1120px, 100%);
  display: grid;
  gap: clamp(14px, min(1.4vw, 2.2vh), 28px);
  justify-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-kicker {
  margin: 0;
  color: var(--hero-kicker);
  font-size: clamp(12px, min(0.82vw, 1.2vh), 15px);
  font-weight: 700;
  letter-spacing: 0.24em;
}

.hero-title {
  margin: 0;
  display: grid;
  gap: clamp(2px, 0.4vh, 6px);
  color: var(--hero-title);
  font-size: clamp(42px, min(5.2vw, 8vh), 108px);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.9;
}

.hero-title span {
  display: block;
}

.hero-subtitle {
  margin: 0;
  color: var(--hero-subtitle);
  font-size: clamp(18px, min(1.4vw, 2.1vh), 30px);
  line-height: 1.5;
}

.hero-endpoint {
  width: min(700px, 100%);
  min-height: clamp(56px, min(4vw, 6vh), 66px);
  padding: 8px 10px 8px 20px;
  border-radius: 999px;
  border: 1px solid var(--hero-endpoint-border);
  background: var(--hero-endpoint-bg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 14px;
}

.hero-endpoint-origin {
  min-width: 0;
  color: var(--hero-endpoint-origin);
  font-size: clamp(20px, min(1.4vw, 2vh), 34px);
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-endpoint-path {
  color: var(--hero-endpoint-path);
  font-size: clamp(18px, min(1.28vw, 1.9vh), 29px);
  font-weight: 700;
  white-space: nowrap;
}

.hero-copy-button {
  width: clamp(42px, min(3vw, 4.3vh), 50px);
  height: clamp(42px, min(3vw, 4.3vh), 50px);
  border: 0;
  border-radius: 50%;
  background: var(--hero-copy-bg);
  color: var(--hero-copy-fg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 140ms ease, background-color 140ms ease;
}

.hero-copy-button:hover {
  transform: translateY(-1px);
}

.hero-copy-button:active {
  transform: translateY(0);
}

.hero-copy-button.is-copied {
  background: rgba(56, 211, 159, 0.22);
}

.hero-copy-icon {
  width: 18px;
  height: 18px;
  position: relative;
  display: block;
}

.hero-copy-icon::before,
.hero-copy-icon::after {
  content: "";
  position: absolute;
  border: 2px solid currentColor;
  border-radius: 4px;
  width: 12px;
  height: 12px;
}

.hero-copy-icon::before {
  top: 1px;
  left: 4px;
}

.hero-copy-icon::after {
  top: 5px;
  left: 0;
  background: transparent;
}

.empty-card {
  align-items: center;
  border: 1px dashed var(--empty-border);
  border-radius: 18px;
  color: var(--muted);
  display: flex;
  justify-content: center;
  min-height: 140px;
  padding: 24px;
  text-align: center;
}

.loading-card {
  grid-column: 1 / -1;
  min-height: clamp(180px, 30vh, 320px);
}

.loading-card .empty-card {
  min-height: clamp(180px, 30vh, 320px);
  border-style: solid;
  background:
    radial-gradient(circle at top, var(--panel-glow), transparent 36%),
    linear-gradient(180deg, var(--card-bg-start), var(--card-bg-end));
  font-size: clamp(28px, min(2.3vw, 3.4vh), 42px);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text);
}

@media (max-width: 1180px) {
  .board-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-height: 860px) {
  :root {
    --top-safe-space: clamp(68px, 8vh, 90px);
    --space-1: clamp(6px, min(0.42vw, 0.62vh), 10px);
    --space-2: clamp(10px, min(0.7vw, 1vh), 14px);
    --space-3: clamp(12px, min(0.9vw, 1.2vh), 18px);
    --plan-size: clamp(15px, min(0.86vw, 1.2vh), 18px);
    --label-size: clamp(15px, min(0.92vw, 1.3vh), 19px);
    --meta-size: clamp(12px, min(0.68vw, 1vh), 15px);
    --track-height: clamp(8px, min(0.52vw, 0.74vh), 12px);
  }
}

@media (max-width: 760px) {
  .board-page {
    grid-template-rows: auto auto minmax(200px, 1fr);
    padding: 0 10px 16px;
  }

  .embed-top-spacer {
    height: clamp(66px, 9vh, 84px);
  }

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

  .plan-label,
  .plan-value,
  .plan-chip,
  .quota-label,
  .quota-side strong {
    font-size: 18px;
  }

  .quota-side span {
    font-size: 15px;
  }

  .quota-track {
    height: 12px;
  }

  .status-strip-card {
    border-radius: 20px;
    padding: 14px;
  }

  .status-pill {
    border-radius: 18px;
  }

  .status-main {
    align-items: flex-start;
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  .status-meta {
    justify-content: flex-start;
    margin-left: 0;
    font-size: 14px;
    gap: 8px;
  }

  .status-name {
    font-size: 16px;
  }

  .hero-panel {
    padding: 12px 2px 20px;
  }

  .hero-title {
    font-size: clamp(34px, 12vw, 58px);
    line-height: 0.95;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-endpoint {
    grid-template-columns: 1fr auto;
    padding: 10px 10px 10px 16px;
    gap: 10px;
  }

  .hero-endpoint-origin {
    font-size: 17px;
  }

  .hero-endpoint-path {
    grid-column: 1 / -1;
    justify-self: start;
    font-size: 16px;
  }

  .hero-copy-button {
    grid-row: 1;
    grid-column: 2;
  }
}