:root {
  --bg: #f5f9ff;
  --panel: rgba(255, 255, 255, 0.94);
  --panel-border: #d9e6f5;
  --ink: #102033;
  --muted: #607188;
  --accent: #1769e0;
  --accent-soft: #eef6ff;
  --success: #0d8a63;
  --danger: #d64545;
  --warning: #b7791f;
  --shadow: 0 18px 44px rgba(23, 105, 224, 0.1);
  --shadow-soft: 0 8px 24px rgba(16, 32, 51, 0.06);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "SF Pro Text", "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: linear-gradient(180deg, #eef6ff 0%, #f8fbff 300px, var(--bg) 100%);
}

.ambient {
  display: none;
}

.ambient-a {
  width: 24rem;
  height: 24rem;
  top: -6rem;
  right: -8rem;
  background: rgba(0, 98, 255, 0.16);
}

.ambient-b {
  width: 24rem;
  height: 24rem;
  left: -10rem;
  bottom: -8rem;
  background: rgba(200, 110, 38, 0.15);
}

.shell {
  width: calc(100% - 2.5rem);
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.hero,
.panel {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.hero {
  padding: 1.2rem;
  display: grid;
  gap: 0.75rem;
}

.app-header {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero::after {
  content: none;
}

.eyebrow,
.kicker {
  margin: 0;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-family: "SF Pro Display", "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 700;
}

h1 {
  max-width: none;
  font-size: clamp(1.55rem, 2.4vw, 2.15rem);
  line-height: 1.15;
}

h2 {
  font-size: 1.35rem;
}

.lede,
.subtle,
.feedback {
  margin: 0;
  color: var(--muted);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.metric {
  padding: 1rem;
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  background: #f8fbff;
}

.metric strong {
  display: block;
  margin-top: 0.3rem;
  font-size: 1.7rem;
  font-family: "SF Pro Display", "Avenir Next", "PingFang SC", sans-serif;
}

.panel {
  margin-top: 1rem;
  padding: 1.1rem;
}

.workbench {
  display: grid;
  width: 100%;
  max-width: 100%;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  gap: 1rem;
  align-items: start;
}

.workbench > * {
  min-width: 0;
}

.status-panel {
  min-height: 100%;
}

.status-panel .subtle + .subtle {
  margin-top: 0.75rem;
}

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

.header-actions {
  display: flex;
  gap: 0.7rem;
  align-items: center;
}

.badge {
  align-self: start;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--accent);
  background: var(--accent-soft);
}

.auth-shell {
  max-width: 720px;
}

.auth-hero {
  min-height: 16rem;
}

.auth-panel {
  max-width: 720px;
}

.launch-form,
.quick-fields,
.advanced-grid {
  display: grid;
  gap: 0.9rem;
}

.compact-form {
  display: block;
}

.quick-fields {
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1fr) minmax(120px, 0.7fr);
  align-items: end;
}

.quick-fields button {
  min-height: 51px;
  width: 100%;
}

.advanced-fields {
  margin-top: 1rem;
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  background: #f8fbff;
  padding: 0.85rem 1rem;
}

.advanced-fields summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 700;
}

.advanced-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-top: 0.9rem;
}

.config-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.config-preview-item {
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  background: #f8fbff;
  padding: 0.75rem;
}

.config-preview-item span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.config-preview-item strong {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

.launch-form label {
  display: grid;
  gap: 0.45rem;
  min-width: 0;
}

.launch-form label.wide {
  grid-column: 1 / -1;
}

.launch-form label.toggle {
  align-content: end;
}

.launch-form span {
  font-size: 0.86rem;
  color: var(--muted);
}

input,
select,
textarea,
button {
  min-width: 0;
  font: inherit;
  color: inherit;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  padding: 0.9rem 1rem;
}

input[type="checkbox"] {
  width: auto;
  min-width: 1.1rem;
  min-height: 1.1rem;
  justify-self: start;
  padding: 0;
}

textarea {
  resize: vertical;
  min-height: 9rem;
  line-height: 1.45;
}

button {
  cursor: pointer;
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  font-weight: 700;
  transition: transform 140ms ease, opacity 140ms ease;
}

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

button.secondary {
  background: white;
  color: var(--accent);
}

button.danger {
  background: var(--danger);
}

button[disabled] {
  opacity: 0.55;
  cursor: wait;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  background: white;
}

.instance-grid {
  display: grid;
  gap: 0.8rem;
}

.instance-card {
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  background: #ffffff;
  padding: 0.9rem 1rem;
  box-shadow: var(--shadow-soft);
}

.instance-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
}

.instance-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 1rem;
}

.instance-title strong {
  font-size: 1.05rem;
}

.instance-subtitle {
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.runtime-meter {
  margin-top: 0.7rem;
  border: 1px solid #bcd7ff;
  border-radius: 8px;
  background: #f8fbff;
  padding: 0.55rem 0.65rem;
}

.runtime-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.runtime-stats div {
  min-width: 0;
}

.runtime-stats span,
.runtime-footnote {
  display: block;
  color: var(--muted);
  font-size: 0.7rem;
}

.runtime-stats strong {
  display: block;
  margin-top: 0.08rem;
  color: var(--accent);
  font-family: "SF Pro Display", "Avenir Next", "PingFang SC", sans-serif;
  font-size: 0.98rem;
  line-height: 1.18;
}

.runtime-progress {
  height: 0.36rem;
  margin-top: 0.45rem;
  overflow: hidden;
  border-radius: 999px;
  background: #dceafd;
}

.runtime-progress span {
  display: block;
  height: 100%;
  min-width: 0.25rem;
  max-width: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1769e0 0%, #0d8a63 100%);
}

.runtime-footnote {
  margin-top: 0.35rem;
}

.runtime-soon {
  border-color: #f1c36d;
  background: #fff8ec;
}

.runtime-soon .runtime-stats strong {
  color: var(--warning);
}

.runtime-soon .runtime-progress {
  background: #f8e3bc;
}

.runtime-soon .runtime-progress span {
  background: linear-gradient(90deg, #d89018 0%, #b7791f 100%);
}

.runtime-done {
  border-color: #8ed6bd;
  background: #effaf6;
}

.runtime-done .runtime-stats strong {
  color: var(--success);
}

.runtime-done .runtime-progress {
  background: #c9eadf;
}

.runtime-done .runtime-progress span {
  background: var(--success);
}

.instance-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.65rem;
}

.instance-facts div {
  min-width: 0;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  background: #f8fbff;
  padding: 0.55rem 0.65rem;
}

.instance-facts span {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
}

.instance-facts code {
  display: block;
  margin-top: 0.16rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.empty-state {
  border: 1px dashed var(--panel-border);
  border-radius: 12px;
  background: #f8fbff;
  padding: 1.2rem;
}

.empty-state strong,
.empty-state span {
  display: block;
}

.empty-state span {
  margin-top: 0.3rem;
  color: var(--muted);
}

.detail-panel {
  padding: 0;
}

.detail-panel summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: 1rem 1.1rem;
  font-weight: 700;
}

.detail-panel summary span {
  display: grid;
  gap: 0.18rem;
}

.detail-panel summary small {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.detail-panel .table-wrap {
  margin: 0 1.1rem 1.1rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
  table-layout: fixed;
}

.hosts-table {
  min-width: 1180px;
  table-layout: auto;
}

.compact-section {
  opacity: 0.96;
}

th,
td {
  border-top: 1px solid var(--panel-border);
  padding: 0.62rem 0.7rem;
  text-align: left;
  vertical-align: middle;
}

th {
  font-size: 0.72rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--muted);
  font-weight: 700;
}

td {
  font-size: 0.88rem;
  line-height: 1.35;
}

code,
.mono {
  font-family: "SFMono-Regular", "Menlo", monospace;
  font-size: 0.82rem;
}

.nowrap {
  white-space: nowrap;
}

.state-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.52rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.76rem;
  white-space: nowrap;
}

.state-running,
.state-available,
.state-ready,
.state-completed {
  color: var(--success);
}

.state-pending,
.state-initializing,
.state-waiting,
.state-configuring,
.state-retrying,
.state-stopping {
  color: var(--warning);
}

.state-terminated,
.state-failed {
  color: var(--danger);
}

.actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.4rem;
  padding-right: 0.2rem;
}

.compact-action {
  min-height: 32px;
  width: 9rem;
  padding: 0 0.7rem;
  font-size: 0.78rem;
  line-height: 1.15;
}

.table-action {
  min-height: 36px;
  padding: 0 0.9rem;
  white-space: nowrap;
}

td:last-child,
th:last-child {
  padding-right: 1.2rem;
}

.truncate-cell {
  max-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.name-cell {
  font-weight: 650;
  overflow-wrap: anywhere;
}

.link {
  color: var(--accent);
  text-decoration: none;
}

.link:hover {
  text-decoration: underline;
}

.feedback {
  margin-top: 0.85rem;
  min-height: 1.25rem;
}

.subtle {
  overflow-wrap: anywhere;
}

@media (max-width: 980px) {
  .workbench,
  .quick-fields {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .shell {
    width: calc(100% - 1rem);
    padding-top: 1rem;
  }

  .hero,
  .panel {
    padding: 1rem;
  }

  .app-header,
  .panel-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .instance-facts {
    grid-template-columns: 1fr;
  }

  .runtime-stats {
    grid-template-columns: 1fr;
  }

  .instance-main {
    flex-direction: column;
  }

  .actions {
    align-items: stretch;
    width: 100%;
  }

  .compact-action {
    width: 100%;
  }

  h1 {
    font-size: 1.6rem;
  }

  .header-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }
}