:root {
  color-scheme: light dark;
  --bg: #f4f6fb;
  --bg-elev: #ffffff;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --ink: #0f172a;
  --ink-soft: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --accent: #6366f1;
  --accent-strong: #4f46e5;
  --accent-soft: #eef2ff;
  --accent-ink: #3730a3;
  --good: #059669;
  --good-soft: #d1fae5;
  --warn: #d97706;
  --warn-soft: #fef3c7;
  --bad: #dc2626;
  --bad-soft: #fee2e2;
  --chip: #f1f5f9;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 8px 30px rgba(15, 23, 42, 0.08), 0 16px 48px rgba(15, 23, 42, 0.06);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --bg-elev: #131a2e;
    --panel: #161e36;
    --panel-soft: #1b2342;
    --ink: #e2e8f0;
    --ink-soft: #cbd5e1;
    --muted: #94a3b8;
    --line: #232c4a;
    --line-strong: #2d3760;
    --accent: #818cf8;
    --accent-strong: #a5b4fc;
    --accent-soft: rgba(129, 140, 248, 0.12);
    --accent-ink: #c7d2fe;
    --good: #34d399;
    --good-soft: rgba(52, 211, 153, 0.14);
    --warn: #fbbf24;
    --warn-soft: rgba(251, 191, 36, 0.14);
    --bad: #f87171;
    --bad-soft: rgba(248, 113, 113, 0.14);
    --chip: #1e2742;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 16px 50px rgba(0, 0, 0, 0.45);
  }
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.5 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  inset: -10% -10% auto -10%;
  height: 60vh;
  pointer-events: none;
  background:
    radial-gradient(40% 60% at 15% 20%, rgba(99, 102, 241, 0.18), transparent 70%),
    radial-gradient(35% 50% at 85% 10%, rgba(16, 185, 129, 0.14), transparent 70%),
    radial-gradient(50% 60% at 50% 0%, rgba(56, 189, 248, 0.10), transparent 70%);
  filter: blur(8px);
  z-index: 0;
}

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

button { cursor: pointer; }

.shell {
  position: relative;
  z-index: 1;
  width: min(1440px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 24px;
}

h1, h2, h3, p { margin: 0; }

h1 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

h2 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

h3 {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

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

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: #fff;
  background: linear-gradient(135deg, #6366f1, #8b5cf6 55%, #06b6d4);
  box-shadow: 0 6px 18px rgba(99, 102, 241, 0.35);
}

.top-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.icon-button {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  transition: transform 120ms ease, border-color 120ms ease, color 120ms ease, box-shadow 120ms ease;
  box-shadow: var(--shadow-sm);
}

.icon-button svg { width: 18px; height: 18px; }

.icon-button:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: 0 6px 20px color-mix(in srgb, var(--accent) 22%, transparent);
}

.icon-button:active { transform: translateY(1px); }

.icon-button:disabled { opacity: 0.6; cursor: progress; }

.icon-button.loading svg { animation: spin 700ms linear infinite; }

@keyframes spin { to { transform: rotate(360deg); } }

.ghost-button {
  height: 40px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--ink-soft);
  transition: border-color 120ms ease, color 120ms ease, background 120ms ease;
  box-shadow: var(--shadow-sm);
}

.ghost-button:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

/* Grid layout */
.grid {
  display: grid;
  gap: 18px;
}

.dashboard-grid {
  grid-template-columns: minmax(0, 2fr) minmax(340px, 1fr);
  margin-bottom: 18px;
}

.work-grid {
  grid-template-columns: minmax(260px, 1fr) minmax(0, 2.4fr);
  align-items: start;
}

/* Panels */
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 20px;
  min-width: 0;
  box-shadow: var(--shadow-md);
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Error banner */
.error-banner {
  margin-bottom: 16px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--bad) 35%, transparent);
  background: var(--bad-soft);
  color: var(--bad);
  font-size: 13px;
}

.error-banner ul { margin: 4px 0 0; padding-left: 20px; }
.error-banner li { line-height: 1.5; }

/* GPU board */
.gpu-board,
.quota-board,
.repo-board,
.task-board { display: grid; gap: 12px; }

.host-card,
.quota-card,
.repo-card,
.task-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px;
  background: var(--panel);
  min-width: 0;
  transition: border-color 120ms ease, box-shadow 120ms ease, transform 120ms ease;
}

.host-card:hover,
.quota-card:hover { border-color: var(--line-strong); }

.host-title,
.repo-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  font-weight: 600;
}

.host-summary {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(120px, 2fr) auto;
  align-items: center;
  gap: 14px;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 0;
  text-align: left;
}

.host-summary > span:first-child {
  display: grid;
  gap: 3px;
}

.host-summary strong { font-weight: 650; }

.gpu-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18px, 1fr));
  gap: 4px;
}

.gpu-thumb {
  height: 16px;
  border-radius: 5px;
  background: var(--chip);
  border: 1px solid var(--line);
}

.gpu-thumb.idle {
  background: color-mix(in srgb, var(--good) 22%, transparent);
  border-color: color-mix(in srgb, var(--good) 45%, transparent);
}

.gpu-thumb.abnormal {
  background: color-mix(in srgb, var(--warn) 22%, transparent);
  border-color: color-mix(in srgb, var(--warn) 50%, transparent);
}

.gpu-thumb.busy {
  background: color-mix(in srgb, var(--bad) 22%, transparent);
  border-color: color-mix(in srgb, var(--bad) 50%, transparent);
}

.gpu-list { display: grid; gap: 10px; margin-top: 14px; }

.gpu-detail-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px;
  background: var(--panel-soft);
}

.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 6px;
  font-size: 13px;
}

.metric-row strong { font-weight: 650; color: var(--ink); }

/* Meters */
.meter {
  display: block;
  width: 100%;
  height: 8px;
  appearance: none;
  border: 0;
  background: transparent;
  margin-top: 4px;
}

.meter::-webkit-meter-bar {
  height: 8px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--chip);
}

.meter::-webkit-meter-optimum-value {
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--good), color-mix(in srgb, var(--good) 65%, var(--accent)));
}

.meter::-webkit-meter-suboptimum-value {
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--warn), #f59e0b);
}

.meter::-webkit-meter-even-less-good-value {
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--bad), #f87171);
}

.meter::-moz-meter-bar {
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--good), color-mix(in srgb, var(--good) 65%, var(--accent)));
}

/* Status text */
.status-ok { color: var(--good); font-weight: 600; }
.status-warn { color: var(--warn); font-weight: 600; }
.status-bad { color: var(--bad); font-weight: 600; }

/* Chip */
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  background: var(--chip);
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}

/* Repos */
.project-panel {
  position: sticky;
  top: 16px;
  max-height: calc(100vh - 32px);
  display: flex;
  flex-direction: column;
}

.project-panel > .panel-heading { flex: 0 0 auto; }

.project-panel .repo-board {
  grid-template-columns: 1fr;
  flex: 0 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 2px 6px 2px 2px;
  scroll-padding-block: 4px;
}

.project-panel .repo-card {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  cursor: pointer;
}

.project-panel .repo-title { margin-bottom: 0; }

.repo-card.selected {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.repo-card:hover { border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }

.repo-meta,
.task-meta {
  color: var(--muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

/* Task form */
.task-form {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.task-form label,
.inline-form label {
  display: grid;
  gap: 6px;
}

.field-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.task-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 12px;
  align-items: end;
}

.agent-context {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--accent-soft), transparent);
}

.agent-context-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.agent-context-repo {
  font-weight: 650;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.agent-context-repo.empty { color: var(--muted); font-weight: 500; }

.prompt-field { max-width: 980px; }

.inline-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 12px;
  margin-bottom: 14px;
}

.gpu-hosts-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 14px;
}

.gpu-hosts-chips {
  display: contents;
}

.host-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 4px 0 10px;
  height: 26px;
  border-radius: var(--radius-pill);
  background: var(--chip);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  transition: background 120ms ease;
}

.host-chip:hover {
  background: color-mix(in srgb, var(--ink) 6%, var(--chip));
}

.host-chip-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--muted);
  flex: 0 0 auto;
}

.host-chip.ok .host-chip-dot {
  background: var(--good);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--good) 22%, transparent);
}

.host-chip.bad .host-chip-dot {
  background: var(--bad);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--bad) 22%, transparent);
}

.host-chip-label {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  height: 100%;
}

.host-chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0;
  flex: 0 0 auto;
  transition: color 120ms ease, background 120ms ease;
}

.host-chip-remove svg {
  width: 10px;
  height: 10px;
  display: block;
}

.host-chip-remove:hover {
  color: var(--bad);
  background: color-mix(in srgb, var(--bad) 18%, transparent);
}

.host-chip-empty {
  color: var(--muted);
  font-size: 13px;
}

.host-add-button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0 12px;
  height: 26px;
  border-radius: var(--radius-pill);
  border: 1px dashed var(--line-strong);
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  transition: color 120ms ease, border-color 120ms ease, background 120ms ease;
}

.host-add-button > span:first-child {
  font-size: 14px;
  line-height: 1;
  margin-top: -1px;
}

.host-add-button:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.host-add-form {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.host-add-form input {
  width: 160px;
  height: 26px;
  padding: 0 10px;
  font-size: 12px;
  line-height: 1;
}

.host-add-form .primary-button.small,
.host-add-form .secondary-button.small {
  height: 26px;
  padding: 0 12px;
  line-height: 1;
}

.link-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 120ms ease, background 120ms ease;
}

.link-button:hover {
  color: var(--accent);
  background: var(--accent-soft);
}

.primary-button.small,
.secondary-button.small {
  padding: 6px 10px;
  font-size: 12px;
}

select, input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-elev);
  color: var(--ink);
  padding: 10px 12px;
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

select:hover, input:hover, textarea:hover { border-color: var(--line-strong); }

select:focus, input:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}

select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M3 4.75l3 3 3-3'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 14px;
  cursor: pointer;
  text-overflow: ellipsis;
}

select::-ms-expand { display: none; }

select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

select option {
  background: var(--bg-elev);
  color: var(--ink);
}

@media (prefers-color-scheme: dark) {
  select {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%2394a3b8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M3 4.75l3 3 3-3'/></svg>");
  }
}

.select-field { position: relative; }

textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.55;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

/* Buttons */
.primary-button,
.secondary-button {
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.primary-button {
  background: linear-gradient(180deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 6px 14px color-mix(in srgb, var(--accent) 35%, transparent);
}

.primary-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 40%, transparent);
}

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

.primary-button:disabled,
.secondary-button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.secondary-button {
  background: var(--bg-elev);
  color: var(--ink-soft);
  border-color: var(--line);
}

.secondary-button:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

.secondary-button.small { padding: 6px 10px; font-size: 12px; }

.inline-form button { justify-self: start; }

.form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Task cards */
.task-board, .task-section, .task-list { display: grid; gap: 12px; }

.task-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.task-card { padding: 14px 16px; }

article.task-card { display: grid; gap: 10px; }

details.task-card {
  display: block;
  padding: 0;
  overflow: hidden;
}

details.task-card > summary {
  list-style: none;
  cursor: pointer;
  padding: 12px 14px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

details.task-card > summary::-webkit-details-marker { display: none; }
details.task-card > summary::marker { display: none; }

details.task-card[open] > summary {
  border-bottom: 1px solid var(--line);
}

details.task-card > .task-body {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
}

.task-summary-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1 1 auto;
}

.task-summary-title {
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.task-summary-prompt {
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.task-summary-resume {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 88px;
}

.task-summary-meta {
  display: grid;
  grid-template-columns: 92px 60px;
  align-items: center;
  column-gap: 10px;
  font-size: 12px;
  white-space: nowrap;
  text-align: right;
}

.task-summary-duration { text-align: right; }

.task-summary-chevron {
  width: 14px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
  text-align: center;
  transition: transform 120ms ease;
}

details.task-card[open] > summary .task-summary-chevron {
  transform: rotate(90deg);
}

.active-task {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 14%, transparent), var(--shadow-sm);
}

.history-task { background: var(--panel-soft); }

.history-task:hover { border-color: var(--line-strong); }

@media (max-width: 720px) {
  details.task-card > summary {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }
  .task-summary-meta { display: none; }
  .task-summary-resume { display: none; }
}

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

.task-head strong { font-weight: 650; font-size: 14px; }

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

.task-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
}

.task-facts span {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--bg-elev);
}

.session-id { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }

.workspace-path {
  font-size: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  color: var(--muted);
}

.task-prompt {
  color: var(--ink);
  overflow-wrap: anywhere;
  font-size: 13px;
  line-height: 1.55;
  padding: 10px 12px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}


/* Status pill colors */
.status-chip {
  padding: 3px 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.status-running .status-chip {
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.status-completed .status-chip {
  background: var(--good-soft);
  color: var(--good);
}

.status-failed .status-chip {
  background: var(--bad-soft);
  color: var(--bad);
}

.status-running .status-chip::before,
.status-completed .status-chip::before,
.status-failed .status-chip::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  margin-right: 6px;
  background: currentColor;
}

.status-running .status-chip::before {
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: 0.4; }
}

/* Empty state */
.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 28px 20px;
  color: var(--muted);
  text-align: center;
  background: var(--panel-soft);
}

/* Terminal */
.terminal {
  margin: 10px 0 0;
  border: 1px solid #1f2940;
  border-radius: var(--radius-sm);
  background: #0b1020;
  overflow: hidden;
  min-width: 0;
}

.terminal.stderr { border-color: #5b2b2b; }

.terminal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid #1f2940;
  background: linear-gradient(180deg, #131a2e, #0f1426);
  color: #9ca3af;
  font: 11px/1.3 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.terminal > summary.terminal-head { cursor: pointer; list-style: none; }
.terminal > summary.terminal-head::-webkit-details-marker { display: none; }
.terminal > summary.terminal-head::after {
  content: "▸";
  margin-left: 8px;
  transition: transform 120ms ease;
}
.terminal[open] > summary.terminal-head::after { transform: rotate(90deg); }

.terminal.stderr .terminal-head {
  border-bottom-color: #5b2b2b;
  background: linear-gradient(180deg, #25131b, #1a0e14);
  color: #fca5a5;
}

.terminal-body {
  display: block;
  width: 100%;
  max-height: min(52vh, 520px);
  margin: 0;
  overflow: auto;
  padding: 12px 14px;
  background: #0b1020;
  color: #e5e7eb;
  font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  tab-size: 2;
}

.terminal-body:focus {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

/* Toasts */
.toast-host {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: grid;
  gap: 10px;
  z-index: 50;
  max-width: min(360px, calc(100vw - 32px));
}

.toast {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  color: var(--ink-soft);
  animation: slideIn 200ms ease;
}

.toast.error { border-left-color: var(--bad); color: var(--bad); }
.toast.success { border-left-color: var(--good); color: var(--good); }
.toast.warn { border-left-color: var(--warn); color: var(--warn); }

@keyframes slideIn {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Login */
.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
  position: relative;
  z-index: 1;
}

.login-panel {
  width: min(420px, 100%);
  display: grid;
  gap: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
}

.login-panel h1 {
  font-size: 26px;
  background: linear-gradient(135deg, var(--accent), #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.login-panel label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.login-panel button {
  border: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--accent), var(--accent-strong));
  color: #fff;
  padding: 12px 14px;
  font-weight: 600;
  box-shadow: 0 6px 14px color-mix(in srgb, var(--accent) 35%, transparent);
  transition: transform 120ms ease, box-shadow 120ms ease;
}

.login-panel button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--accent) 40%, transparent);
}

.login-panel p { min-height: 18px; font-size: 13px; }

/* Responsive */
@media (max-width: 1180px) {
  .work-grid { grid-template-columns: 1fr; }
  .project-panel {
    position: static;
    max-height: none;
    display: block;
  }
  .project-panel .repo-board {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    max-height: 320px;
    min-height: 0;
    flex: initial;
  }
}

@media (max-width: 1024px) {
  .task-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 920px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .shell { width: min(100vw - 24px, 760px); padding-top: 18px; }
}

@media (max-width: 560px) {
  .task-controls { grid-template-columns: 1fr; }
  .topbar, .panel-heading, .task-head {
    align-items: flex-start;
    flex-direction: column;
  }
  .task-actions { justify-content: flex-start; }
  .inline-form { grid-template-columns: 1fr; }
  .inline-form button { justify-self: stretch; }
  .agent-context { flex-wrap: wrap; }
}