:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --bg: #f5f7fb;
  --panel: #ffffff;
  --text: #182230;
  --muted: #64748b;
  --line: #d9e2ef;
  --primary: #1f6feb;
  --primary-weak: #e8f1ff;
  --danger: #c2410c;
  --danger-weak: #fff1e8;
  --ok: #16794c;
  --ok-weak: #e7f7ef;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
}

button,
input,
select,
textarea {
  font: inherit;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 248px;
  background: #101828;
  color: #f8fafc;
  display: flex;
  flex-direction: column;
  padding: 20px 16px;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 4px 6px 22px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: #2f80ed;
  font-weight: 800;
}

.brand-name {
  font-size: 17px;
  font-weight: 750;
}

.brand-subtitle,
.session-label {
  color: #a7b2c4;
  font-size: 12px;
}

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

.nav-button {
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 11px 12px;
  background: transparent;
  color: #dbe5f2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  text-align: left;
  cursor: pointer;
}

.nav-button:hover,
.nav-button.active {
  background: #24334a;
  color: #ffffff;
}

.nav-count {
  display: inline-grid;
  min-width: 24px;
  height: 22px;
  place-items: center;
  border-radius: 999px;
  padding: 0 7px;
  background: #ffedd5;
  color: #9a3412;
  font-size: 12px;
  font-weight: 750;
}

.nav-button.active .nav-count {
  background: #ffffff;
  color: #1f6feb;
}

.session-box {
  margin-top: auto;
  display: grid;
  gap: 8px;
  padding: 12px 6px 0;
}

.main {
  margin-left: 248px;
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 2;
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(245, 247, 251, 0.92);
  backdrop-filter: blur(10px);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 24px;
  line-height: 1.2;
}

h2 {
  font-size: 18px;
}

.topbar p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.token-panel {
  display: flex;
  align-items: center;
  gap: 8px;
}

.content {
  padding: 24px 28px 48px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 14px;
}

.stat-card {
  min-height: 132px;
  display: grid;
  align-content: space-between;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.stat-label,
.stat-hint {
  color: var(--muted);
  font-size: 13px;
}

.stat-value {
  font-size: 30px;
  font-weight: 800;
  line-height: 1.1;
}

.stats-note {
  margin-top: 16px;
  padding: 16px;
}

.stats-note p {
  margin-top: 8px;
  color: var(--text);
  line-height: 1.6;
}

.settings-panel {
  display: grid;
  gap: 18px;
  padding: 18px;
}

.settings-row,
.settings-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.settings-value {
  font-weight: 750;
}

.workbench-brief {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
}

.workbench-brief p,
.workbench-section-head p {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.55;
}

.workbench-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.workbench-summary-card {
  display: grid;
  gap: 10px;
  min-height: 132px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.workbench-summary-card.primary {
  border-color: #9dc5ff;
  background: var(--primary-weak);
}

.workbench-summary-card.danger {
  border-color: #ffc9aa;
  background: var(--danger-weak);
}

.workbench-summary-card.warn {
  border-color: #f7d774;
  background: #fff9df;
}

.workbench-summary-card.ok {
  border-color: #b5e7cb;
  background: var(--ok-weak);
}

.summary-label,
.summary-hint {
  color: var(--muted);
  font-size: 13px;
}

.summary-value {
  font-size: 34px;
  font-weight: 850;
  line-height: 1;
}

.workbench-section {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.workbench-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.workbench-grid,
.workbench-section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 14px;
}

.workbench-card {
  min-height: 236px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  overflow: hidden;
}

.workbench-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.workbench-list {
  display: grid;
}

.workbench-item {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.workbench-item:last-child {
  border-bottom: 0;
}

.empty.compact {
  padding: 28px;
}

.filters {
  display: grid;
  grid-template-columns: repeat(6, minmax(130px, 1fr));
  gap: 10px;
  padding: 16px;
}

.field,
.select,
.textarea {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  background: #ffffff;
  color: var(--text);
}

.sidebar .field {
  background: #18243a;
  color: #ffffff;
  border-color: #33435d;
}

.token-field {
  width: 320px;
}

.textarea {
  min-height: 78px;
  resize: vertical;
}

.button,
.icon-button {
  min-height: 38px;
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 8px 12px;
  background: var(--primary);
  color: #ffffff;
  cursor: pointer;
}

.button:hover,
.icon-button:hover {
  filter: brightness(0.96);
}

.button-secondary {
  background: #ffffff;
  color: var(--primary);
}

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

.icon-button {
  width: 38px;
  padding: 0;
  display: grid;
  place-items: center;
}

.table-wrap {
  overflow: auto;
  border-top: 1px solid var(--line);
}

.pagination {
  position: sticky;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.pagination-actions {
  display: flex;
  gap: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1080px;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  color: var(--muted);
  font-weight: 700;
  background: #fbfdff;
}

.mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 9px;
  background: #edf2f7;
  color: #334155;
  font-size: 12px;
  white-space: nowrap;
}

.badge.ok {
  background: var(--ok-weak);
  color: var(--ok);
}

.badge.warn {
  background: #fff7d6;
  color: #8a5a00;
}

.badge.danger {
  background: var(--danger-weak);
  color: var(--danger);
}

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

.link-button {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--primary);
  cursor: pointer;
}

.link-button:disabled {
  color: var(--muted);
  cursor: not-allowed;
  text-decoration: line-through;
}

.link-button.danger-text {
  color: var(--danger);
}

.context-box {
  display: grid;
  gap: 4px;
  min-width: 260px;
  max-width: 420px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfdff;
  line-height: 1.45;
}

.context-box.danger {
  border-color: #ffc9aa;
  background: var(--danger-weak);
}

.danger-text {
  color: var(--danger);
}

.alert {
  margin-bottom: 16px;
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--primary-weak);
  color: #164a8b;
  border: 1px solid #b9d8ff;
}

.alert.error {
  background: var(--danger-weak);
  color: var(--danger);
  border-color: #ffc9aa;
}

.hidden {
  display: none;
}

.empty {
  padding: 36px;
  text-align: center;
  color: var(--muted);
}

.dialog {
  width: min(920px, calc(100vw - 48px));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0;
}

.dialog::backdrop {
  background: rgba(15, 23, 42, 0.48);
}

.dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.json-view {
  max-height: 68vh;
  overflow: auto;
  margin: 0;
  padding: 16px;
  background: #0f172a;
  color: #e2e8f0;
  font-size: 12px;
}

@media (max-width: 1000px) {
  .sidebar {
    position: static;
    width: auto;
  }

  .main {
    margin-left: 0;
  }

  .topbar,
  .token-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .token-field {
    width: 100%;
  }

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

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

  .workbench-brief {
    align-items: stretch;
    flex-direction: column;
  }

  .workbench-summary-grid {
    grid-template-columns: 1fr;
  }

  .workbench-grid,
  .workbench-section-grid {
    grid-template-columns: 1fr;
  }
}