/* Zeus v0 Web 面板样式：CSS 变量定义颜色，支持浅色/深色，窄屏侧栏可折叠 */

:root {
  --bg: #f5f6f8;
  --panel: #ffffff;
  --panel-2: #f0f2f5;
  --border: #e1e4ea;
  --border-strong: #cdd2da;
  --text: #1c2230;
  --muted: #697386;
  --accent: #3b5bdb;
  --accent-text: #ffffff;
  --accent-weak: #e8edfd;
  --ok: #2b8a3e;
  --ok-weak: #e6f4ea;
  --warn: #c2610c;
  --warn-weak: #fff1e0;
  --err: #d6336c;
  --err-weak: #fde8ef;
  --gold: #b7860b;
  --gold-weak: #fdf5d8;
  --info: #1c7ed6;
  --info-weak: #e3f0fc;
  --code-bg: #f3f4f7;

  --role-ideator: #e8590c;
  --role-critic: #c2255c;
  --role-scout: #1971c2;
  --role-experimenter: #2b8a3e;
  --role-system: #7d8590;
  --role-human: #7048e8;

  --radius: 8px;
  --radius-sm: 5px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", "WenQuanYi Micro Hei", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sidebar-w: 280px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1116;
    --panel: #171a21;
    --panel-2: #1e222b;
    --border: #2a2f3a;
    --border-strong: #3a404d;
    --text: #e4e7ec;
    --muted: #98a1b0;
    --accent: #748ffc;
    --accent-text: #0f1116;
    --accent-weak: #222a48;
    --ok: #51cf66;
    --ok-weak: #18301f;
    --warn: #ffa94d;
    --warn-weak: #36270f;
    --err: #f06595;
    --err-weak: #3a1a26;
    --gold: #fcc419;
    --gold-weak: #352c0c;
    --info: #4dabf7;
    --info-weak: #13283b;
    --code-bg: #12151b;

    --role-ideator: #ff922b;
    --role-critic: #f06595;
    --role-scout: #4dabf7;
    --role-experimenter: #51cf66;
    --role-system: #adb5bd;
    --role-human: #9775fa;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre, .mono { font-family: var(--mono); }
code { background: var(--code-bg); padding: 1px 5px; border-radius: 4px; font-size: .92em; }
pre { margin: 0; }
h1, h2, h3, h4 { line-height: 1.35; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.center { text-align: center; margin-top: 12px; }
.spacer { flex: 1; }
.ok-text { color: var(--ok); font-weight: 600; }
.err-text { color: var(--err); font-weight: 600; }
[hidden] { display: none !important; }

/* ---------- 布局 ---------- */

.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  height: 100vh;
}

.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  height: 100vh;
}

.view-root {
  flex: 1;
  min-height: 0;
  overflow: auto;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.topbar-brand { font-weight: 700; color: var(--text); }
.icon-btn {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  border-radius: var(--radius-sm);
  width: 34px;
  height: 34px;
  font-size: 18px;
  cursor: pointer;
}
.overlay { display: none; }

/* ---------- 侧栏 ---------- */

.brand { padding: 16px 16px 12px; border-bottom: 1px solid var(--border); }
.brand-link { display: flex; gap: 10px; align-items: center; color: var(--text); text-decoration: none !important; }
.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
  font-size: 18px;
}
.brand-name { display: block; font-weight: 700; font-size: 16px; }
.brand-sub { display: block; font-size: 12px; color: var(--muted); }

.side-actions { padding: 12px 12px 4px; display: flex; flex-direction: column; gap: 8px; }
.pending-badge {
  display: block;
  text-align: center;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: var(--warn-weak);
  color: var(--warn);
  font-weight: 600;
  border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent);
}
.side-label { padding: 12px 16px 4px; font-size: 12px; color: var(--muted); letter-spacing: .05em; }
.proj-list { flex: 1; overflow-y: auto; padding: 0 8px 8px; }
.side-empty { padding: 12px 8px; color: var(--muted); font-size: 13px; }
.proj-item {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none !important;
  margin-bottom: 2px;
}
.proj-item:hover { background: var(--panel-2); }
.proj-item.active { background: var(--accent-weak); }
.pi-top { display: flex; align-items: center; gap: 8px; }
.pi-title { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pi-sub { font-size: 12px; color: var(--muted); margin-left: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.side-foot { border-top: 1px solid var(--border); padding: 10px 16px; font-size: 12px; color: var(--muted); }
.conn { display: inline-flex; align-items: center; gap: 6px; }
.conn-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.conn.ok .conn-dot { background: var(--ok); }
.conn.bad .conn-dot { background: var(--err); }

/* ---------- 通用组件 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--text);
  font: inherit;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none !important;
  white-space: nowrap;
}
.btn:hover { background: var(--panel-2); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.danger { background: var(--err); border-color: var(--err); color: #fff; }
.btn.danger-ghost { color: var(--err); border-color: color-mix(in srgb, var(--err) 45%, transparent); }
.btn.small { padding: 3px 10px; font-size: 12px; }
.btn.block { display: flex; width: 100%; }

input[type="text"], input[type="search"], textarea, select {
  font: inherit;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  max-width: 100%;
}
textarea { width: 100%; resize: vertical; line-height: 1.55; }
input:focus, textarea:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 1px; }

.badge {
  display: inline-block;
  min-width: 18px;
  padding: 0 6px;
  border-radius: 9px;
  background: var(--warn);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 18px;
  text-align: center;
}

.chip {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 18px;
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--border);
  white-space: nowrap;
}
.chip.type { color: var(--accent); background: var(--accent-weak); border-color: transparent; }
.chip.paper { font-family: var(--mono); }
.chip.gpu { color: var(--warn); background: var(--warn-weak); border-color: transparent; }

.status-badge {
  display: inline-block;
  padding: 1px 10px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  background: var(--panel-2);
  color: var(--muted);
}
.status-badge.st-running { background: var(--info-weak); color: var(--info); }
.status-badge.st-waiting_approval { background: var(--warn-weak); color: var(--warn); }
.status-badge.st-paused { background: var(--panel-2); color: var(--muted); }
.status-badge.st-done { background: var(--ok-weak); color: var(--ok); }
.status-badge.st-failed { background: var(--err-weak); color: var(--err); }
.status-badge.st-stopped { background: var(--panel-2); color: var(--muted); }

.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex: none; background: var(--muted); }
.dot.st-running, .dot.ok { background: var(--info); }
.dot.ok { background: var(--ok); }
.dot.st-waiting_approval, .dot.warn { background: var(--warn); }
.dot.st-done { background: var(--ok); }
.dot.st-failed, .dot.bad { background: var(--err); }
.dot.st-draft { background: var(--border-strong); }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}

.alert { padding: 8px 12px; border-radius: var(--radius-sm); margin: 8px 0; }
.alert.error { background: var(--err-weak); color: var(--err); }
.alert.warn { background: var(--warn-weak); color: var(--warn); }
.alert.info { background: var(--info-weak); color: var(--text); border-left: 3px solid var(--info); }
.alert.ok { background: var(--ok-weak); color: var(--text); border-left: 3px solid var(--ok); }
.final-rev { margin-bottom: 10px; }
.final-rev > details { margin: 6px 0; }

.empty {
  padding: 28px 16px;
  text-align: center;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.empty.error { color: var(--err); }
.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.bar {
  position: relative;
  height: 8px;
  border-radius: 4px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  overflow: hidden;
  min-width: 60px;
  flex: 1;
}
.bar-fill { height: 100%; background: var(--accent); border-radius: 4px; transition: width .4s ease; }
.bar.good .bar-fill { background: var(--ok); }
.bar.weak .bar-fill { background: var(--err); }

.toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 12px;
}
.toolbar.sticky {
  position: sticky;
  top: -16px;
  z-index: 5;
  background: var(--bg);
  margin: -16px -20px 12px;
  padding: 10px 20px;
  border-bottom: 1px solid var(--border);
}
.check { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.inline { display: inline-flex; align-items: center; gap: 6px; }

.sec-title { font-size: 15px; font-weight: 700; margin: 0 0 10px; }

.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
table.data th, table.data td {
  text-align: left;
  padding: 7px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
table.data th { font-size: 12px; color: var(--muted); font-weight: 600; background: var(--panel-2); position: sticky; top: 0; }
table.data tr.clickable { cursor: pointer; }
table.data tr.clickable:hover td { background: var(--panel-2); }
table.data tr.open td { background: var(--accent-weak); }
table.data tr.detail-row > td { background: var(--panel); padding: 12px 14px 16px; }

/* ---------- 页面容器 ---------- */

.page { padding: 20px 24px 40px; max-width: 1200px; width: 100%; margin: 0 auto; }
.page-narrow { max-width: 920px; margin: 0 auto; width: 100%; }
.page-wide { max-width: 1200px; margin: 0 auto; width: 100%; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.grid2 > .card { margin-bottom: 0; }
.grid2 + .grid2, .grid2 + h2 { margin-top: 14px; }

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.hero h1 { margin: 0 0 4px; font-size: 26px; }
.hero p { margin: 0; }

.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.proj-card { display: block; color: var(--text); text-decoration: none !important; margin-bottom: 0; transition: border-color .15s; }
.proj-card:hover { border-color: var(--accent); }
.pc-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 4px; }
.pc-dir { margin: 8px 0 0; color: var(--muted); font-size: 13px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }

.plain-list { list-style: none; padding: 0; margin: 0; }
.plain-list li { padding: 6px 0; border-bottom: 1px dashed var(--border); }
.plain-list li:last-child { border-bottom: 0; }

.health { list-style: none; padding: 0; margin: 0; }
.health li { padding: 6px 0; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.health li > div { flex-basis: 100%; padding-left: 14px; word-break: break-all; }

/* ---------- 新建项目 ---------- */

.form { padding: 22px 24px; }
.form-title { margin: 0 0 16px; font-size: 20px; }
.field { display: block; margin-bottom: 16px; }
.field > .label { display: block; font-weight: 600; margin-bottom: 6px; }
.field input[type="text"] { width: 100%; }
.field .check { margin-bottom: 8px; display: flex; }
.type-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; }
.type-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  cursor: pointer;
}
.type-card:has(input:checked) { border-color: var(--accent); background: var(--accent-weak); }
.type-card input { margin-top: 4px; }
.type-card p { margin: 4px 0 0; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

/* ---------- 项目页 ---------- */

.project { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.proj-head { padding: 14px 20px 10px; background: var(--panel); border-bottom: 1px solid var(--border); }
.head-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.head-title { min-width: 0; flex: 1; }
.head-title h1 { margin: 0 0 6px; font-size: 20px; word-break: break-word; }
.head-sub { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.direction { margin-top: 8px; font-size: 13px; }
.direction summary { cursor: pointer; color: var(--muted); }
.direction .md { margin-top: 6px; padding: 8px 12px; background: var(--panel-2); border-radius: var(--radius-sm); }

.progress {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  gap: 4px;
  overflow-x: auto;
}
.step {
  flex: 1;
  min-width: 96px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  color: var(--muted);
  font-size: 12px;
  position: relative;
}
.step-dot {
  width: 20px;
  height: 20px;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  border: 1.5px solid var(--border-strong);
  background: var(--panel);
}
.step-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.step-rev { margin-left: auto; font-size: 11px; color: var(--warn); }
.step.done { color: var(--ok); background: var(--ok-weak); }
.step.done .step-dot { background: var(--ok); border-color: var(--ok); color: #fff; }
.step.active { color: var(--info); background: var(--info-weak); font-weight: 600; }
.step.active .step-dot { border-color: var(--info); color: var(--info); animation: pulse 1.6s ease-in-out infinite; }
.step.waiting { color: var(--warn); background: var(--warn-weak); font-weight: 600; }
.step.waiting .step-dot { border-color: var(--warn); color: var(--warn); }
.step.paused { color: var(--text); background: var(--panel-2); font-weight: 600; outline: 1px dashed var(--border-strong); }
.step.failed { color: var(--err); background: var(--err-weak); }
.step.failed .step-dot { background: var(--err); border-color: var(--err); color: #fff; }
.step.touched .step-dot { border-color: var(--muted); }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--info) 45%, transparent); } 50% { box-shadow: 0 0 0 4px transparent; } }

.tabs {
  display: flex;
  gap: 2px;
  padding: 0 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  flex: none;
}
.tab {
  padding: 9px 14px;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  text-decoration: none !important;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

.tab-body { flex: 1; min-height: 0; overflow-y: auto; padding: 16px 20px 32px; }

/* ---------- 讨论流 ---------- */

.role-ideator { --rc: var(--role-ideator); }
.role-critic { --rc: var(--role-critic); }
.role-scout { --rc: var(--role-scout); }
.role-experimenter { --rc: var(--role-experimenter); }
.role-system { --rc: var(--role-system); }
.role-human { --rc: var(--role-human); }

.stream { max-width: 980px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }

.ev { border-radius: var(--radius); }
.ev-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 12px; color: var(--muted); }
.ev-meta time { margin-left: auto; }
.role-tag {
  font-weight: 700;
  font-size: 12px;
  padding: 0 8px;
  border-radius: 10px;
  color: var(--rc);
  background: color-mix(in srgb, var(--rc) 14%, transparent);
}
.role-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--rc); display: inline-block; margin-right: 6px; flex: none; }
.stage-tag { font-size: 11px; padding: 0 6px; border-radius: 8px; background: var(--panel-2); color: var(--muted); border: 1px solid var(--border); }

.ev-msg {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--rc);
  padding: 10px 14px;
  box-shadow: var(--shadow);
}
.ev-json { margin-top: 8px; font-size: 12px; }
.ev-json summary { cursor: pointer; color: var(--muted); }
.ev-json pre { margin-top: 6px; max-height: 360px; overflow: auto; }

.ev-fold {
  border: 1px dashed var(--border-strong);
  background: transparent;
  font-size: 12.5px;
}
.ev-fold > summary {
  cursor: pointer;
  padding: 4px 10px;
  color: var(--muted);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  list-style: none;
}
.ev-fold > summary::-webkit-details-marker { display: none; }
.ev-fold > summary::before { content: "▸"; margin-right: 6px; font-size: 10px; }
.ev-fold[open] > summary::before { content: "▾"; }
.ev-fold.failed { border-color: color-mix(in srgb, var(--err) 50%, transparent); }
.fold-body {
  margin: 0 10px 10px;
  padding: 8px 10px;
  background: var(--code-bg);
  border-radius: var(--radius-sm);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 420px;
  overflow: auto;
  font-size: 12px;
}
.ev-thinking .fold-body { font-family: var(--font); color: var(--muted); }

.ev-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  margin: 10px 0 2px;
}
.ev-divider::before, .ev-divider::after { content: ""; flex: 1; height: 1px; background: var(--border-strong); }
.ev-divider > span { font-weight: 600; color: var(--text); }
.ev-divider.end > span { color: var(--muted); font-weight: 500; }
.ev-divider.failed > span { color: var(--err); }
.ev-divider time { order: 3; }

.ev-line {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--muted);
  padding: 2px 10px;
  text-decoration: none !important;
}
.ev-line .ev-line-text { flex: 1; min-width: 0; }
a.ev-line:hover { background: var(--panel-2); }
.ev-idea .ev-line-text strong { color: var(--text); }
.ev-run.run-failed, .ev-run.run-timeout { color: var(--err); }
.ev-run.run-ok { color: var(--ok); }

.ev-sys {
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--panel);
}
.ev-sys-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 4px; }
.ev-sys-head time { margin-left: auto; font-size: 12px; color: var(--muted); }
.ev-sub { margin-top: 6px; }
.ev-sub-title { font-size: 12px; color: var(--muted); font-weight: 600; }
.ev-sub ul { margin: 2px 0 0; padding-left: 20px; }
.ev-review { border-left: 3px solid var(--info); }
.ev-review.dec-approve { border-left-color: var(--ok); background: color-mix(in srgb, var(--ok) 6%, var(--panel)); }
.ev-review.dec-revise { border-left-color: var(--warn); background: color-mix(in srgb, var(--warn) 6%, var(--panel)); }
.ev-review.dec-reject { border-left-color: var(--err); background: color-mix(in srgb, var(--err) 6%, var(--panel)); }
.ev-approval { border: 1px solid var(--warn); background: var(--warn-weak); }
.ev-approval .btn { margin-top: 6px; }
.ev-approval-done { border-left: 3px solid var(--role-human); }
.ev-budget { border-left: 3px solid var(--warn); }
.ev-error { border: 1px solid var(--err); background: var(--err-weak); color: var(--err); }
.ev-error .md { color: var(--text); }
.ev-info .ev-line-text { font-style: normal; }

/* ---------- markdown ---------- */

.md { word-break: break-word; overflow-wrap: anywhere; }
.md > :first-child { margin-top: 0; }
.md > :last-child { margin-bottom: 0; }
.md p { margin: 0 0 8px; }
.md ul, .md ol { margin: 4px 0 8px; padding-left: 22px; }
.md li { margin: 2px 0; }
.md h3, .md h4, .md h5, .md h6 { margin: 12px 0 6px; }
.md h3 { font-size: 16px; }
.md h4 { font-size: 15px; }
.md h5, .md h6 { font-size: 14px; }
.md pre.code, pre.code {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  overflow-x: auto;
  font-size: 12.5px;
  margin: 6px 0 10px;
}
.md pre code, pre.code code { background: none; padding: 0; }
.md blockquote, blockquote {
  margin: 6px 0;
  padding: 4px 12px;
  border-left: 3px solid var(--border-strong);
  color: var(--muted);
}
.md hr { border: 0; border-top: 1px solid var(--border); margin: 12px 0; }
.md table, .report table { border-collapse: collapse; margin: 6px 0 10px; font-size: 13px; }
.md th, .md td, .report th, .report td { border: 1px solid var(--border); padding: 4px 8px; text-align: left; }
.md th, .report th { background: var(--panel-2); }

/* ---------- idea 树 ---------- */

.idea-selected .idea { margin-bottom: 10px; }
.idea-round { margin-top: 18px; }
.tree { display: flex; flex-direction: column; gap: 10px; }
.tree-children {
  margin: 8px 0 0 18px;
  padding-left: 14px;
  border-left: 2px solid var(--border-strong);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.idea {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 4px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow);
}
.idea-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.idea-title { margin: 0; font-size: 15px; flex: 1 1 240px; }
.idea-hyp { margin-top: 6px; }
.idea details { margin-top: 6px; font-size: 13px; }
.idea details summary { cursor: pointer; color: var(--muted); }
.idea-more { margin: 6px 0 0 12px; }
.objections ol { margin: 4px 0 0; padding-left: 22px; }
.idea-papers { margin-top: 6px; display: flex; gap: 4px; flex-wrap: wrap; align-items: center; }
.idea-reason { margin-top: 6px; font-size: 13px; }

.idea.st-selected { border-left-color: var(--gold); background: color-mix(in srgb, var(--gold) 7%, var(--panel)); }
.idea.st-kept { border-left-color: var(--ok); }
.idea.st-revised, .idea.st-proposed { border-left-color: var(--info); }
.idea.st-backup { border-left-color: var(--info); background: color-mix(in srgb, var(--info) 5%, var(--panel)); }
.idea.st-dropped { border-left-color: var(--border-strong); opacity: .7; }
.idea.st-dropped .idea-title { text-decoration: line-through; color: var(--muted); }

.chip.st-selected { background: var(--gold-weak); color: var(--gold); border-color: transparent; font-weight: 600; }
.chip.st-kept { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.st-backup, .chip.st-proposed, .chip.st-revised { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.st-dropped { text-decoration: line-through; }
.chip.verdict-keep { color: var(--ok); }
.chip.verdict-revise { color: var(--warn); }
.chip.verdict-drop { color: var(--err); }
.chip.nv-new { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.nv-incremental { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.nv-done { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.nv-unverified { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
details.novelty ol { margin: 4px 0 8px; padding-left: 20px; }

.scores { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 4px 16px; margin-top: 8px; }
.score { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.score-label { width: 44px; color: var(--muted); flex: none; }
.score-val { width: 14px; text-align: right; font-weight: 600; }

/* ---------- 审批 ---------- */

.approval.pending { border-color: color-mix(in srgb, var(--warn) 55%, transparent); }
.ap-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.ap-title { margin: 0; font-size: 16px; flex: 1 1 200px; }
.ap-summary { padding: 10px 12px; background: var(--panel-2); border-radius: var(--radius-sm); max-height: 520px; overflow: auto; }
.ap-form { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.ap-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.ap-result { margin-top: 8px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ap-comment { margin: 6px 0 0; white-space: pre-wrap; }
.history { margin-top: 16px; }
.history > summary { cursor: pointer; color: var(--muted); margin-bottom: 10px; }
.approval.done { box-shadow: none; }
.chip.ap-approved { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.ap-revise { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
.chip.ap-rejected { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.kind-topic, .chip.kind-final { background: var(--accent-weak); color: var(--accent); border-color: transparent; }
.chip.kind-compute, .chip.kind-budget { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
.chip.kind-escalation { background: var(--err-weak); color: var(--err); border-color: transparent; }

/* ---------- 黑板 ---------- */

.bb-question { font-size: 15px; font-weight: 600; padding: 8px 12px; background: var(--accent-weak); border-radius: var(--radius-sm); margin-bottom: 10px; }
.bb-sub { margin-top: 10px; }
.bb-sub h3, .bb-sub h4 { margin: 0 0 4px; font-size: 13px; color: var(--muted); }
dl.kv { display: grid; grid-template-columns: minmax(90px, max-content) 1fr; gap: 6px 14px; margin: 0; }
dl.kv dt { color: var(--muted); font-size: 13px; }
dl.kv dd { margin: 0; min-width: 0; }
.kv-list { margin: 0; padding-left: 20px; }
.kv-array { display: flex; flex-direction: column; gap: 8px; }
.kv-item { padding: 8px 10px; background: var(--panel-2); border-radius: var(--radius-sm); }
.papers .paper-title { min-width: 260px; }
.rel { display: inline-flex; align-items: center; gap: 4px; min-width: 90px; }
.rel .bar { min-width: 50px; }
.paper-detail .links { margin: 4px 0; }
.abstract { margin: 0; white-space: pre-wrap; }
.decisions { list-style: none; padding: 0; margin: 0; }
.decisions li { padding: 8px 0; border-bottom: 1px dashed var(--border); }
.decisions li:last-child { border-bottom: 0; }
.dec-meta { display: flex; gap: 8px; align-items: center; font-size: 12px; color: var(--muted); margin-bottom: 2px; }

/* ---------- 实验 ---------- */

.chip.run-running { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.run-ok { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.run-failed, .chip.run-timeout { background: var(--err-weak); color: var(--err); border-color: transparent; }
.run-detail { display: flex; flex-direction: column; gap: 8px; }
.seg { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.seg-btn {
  font: inherit;
  font-size: 12px;
  padding: 3px 12px;
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--muted);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.seg-btn.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
pre.log {
  background: #11141a;
  color: #d7dce4;
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  max-height: 420px;
  overflow: auto;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-all;
}
.gallery { display: flex; flex-wrap: wrap; gap: 10px; }
.gallery a { display: flex; flex-direction: column; gap: 4px; width: 200px; color: var(--muted); text-decoration: none !important; }
.gallery img { width: 200px; height: 140px; object-fit: contain; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.gallery span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.outputs { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; }

/* ---------- 资源 ---------- */

.gpu + .gpu { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--border); }
.gpu-name { font-weight: 600; margin-bottom: 6px; }
.metric { display: flex; align-items: center; gap: 10px; margin: 6px 0; font-size: 13px; }
.m-label { width: 64px; color: var(--muted); flex: none; }
.m-val { min-width: 120px; text-align: right; font-family: var(--mono); font-size: 12px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin: 6px 0 10px; }
.stat { background: var(--panel-2); border-radius: var(--radius-sm); padding: 8px 10px; }
.stat-val { font-size: 18px; font-weight: 700; font-family: var(--mono); }
.stat-label { font-size: 12px; color: var(--muted); }

/* ---------- 报告 ---------- */

.report {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 36px;
  line-height: 1.75;
  font-size: 15px;
  word-break: break-word;
}
.report h1 { font-size: 24px; margin-top: 0; }
.report h2 { font-size: 19px; margin-top: 28px; padding-bottom: 4px; border-bottom: 1px solid var(--border); }
.report h3 { font-size: 16px; margin-top: 20px; }
.report img { max-width: 100%; height: auto; background: #fff; border-radius: var(--radius-sm); }
.report pre { background: var(--code-bg); padding: 10px 12px; border-radius: var(--radius-sm); overflow-x: auto; font-size: 13px; }
.report pre code { background: none; padding: 0; }
.report blockquote { color: var(--muted); }

/* ---------- toast ---------- */

.toasts {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(420px, calc(100vw - 32px));
}
.toast {
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 4px solid var(--info);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .15);
  transition: opacity .3s, transform .3s;
}
.toast.ok { border-left-color: var(--ok); }
.toast.warn { border-left-color: var(--warn); }
.toast.error { border-left-color: var(--err); }
.toast.leaving { opacity: 0; transform: translateY(8px); }

/* ---------- 窄屏 ---------- */

@media (max-width: 860px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(var(--sidebar-w), 86vw);
    z-index: 60;
    transform: translateX(-102%);
    transition: transform .2s ease;
    box-shadow: 4px 0 20px rgba(0, 0, 0, .2);
  }
  body.sidebar-open .sidebar { transform: none; }
  body.sidebar-open .overlay { display: block; position: fixed; inset: 0; background: rgba(0, 0, 0, .35); z-index: 55; }
  .topbar { display: flex; }
  .page { padding: 16px; }
  .proj-head { padding: 12px 14px 8px; }
  .tab-body { padding: 14px 14px 28px; }
  .toolbar.sticky { margin: -14px -14px 12px; padding: 8px 14px; top: -14px; }
  .tabs { padding: 0 8px; }
  .step { min-width: 84px; }
  .report { padding: 18px 16px; }
  .m-val { min-width: 90px; }
}

/* ---------- fork popover ---------- */
.fork-menu { position: relative; display: inline-block; }
.fork-menu > summary { list-style: none; cursor: pointer; }
.fork-menu > summary::-webkit-details-marker { display: none; }
.fork-pop {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 30;
  width: min(340px, calc(100vw - 32px));
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px; background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: 0 8px 24px rgba(0, 0, 0, .18);
}
.fork-pop select, .fork-pop input { width: 100%; }

/* ---------- GPU processes (shared card) ---------- */
.gpu-procs { margin-top: 10px; width: 100%; }
.gpu-procs tr.other td { color: var(--warn, #b26b00); }

/* ---------- note box (your message to the team) ---------- */
.note-box {
  position: sticky; bottom: 0; z-index: 5; display: flex; gap: 8px; align-items: flex-end;
  padding: 10px 0 4px; background: var(--bg, var(--panel));
}
.note-box textarea { flex: 1; resize: vertical; min-height: 44px; }

/* ---------- 研究方案审查 ---------- */
.status-badge.st-queued { background: var(--info-weak); color: var(--info); }
.dot.st-queued { background: var(--info); }
.proposals .hint { margin: -4px 0 12px; }
.prop-batch-head { display: flex; align-items: center; gap: 12px; justify-content: space-between; flex-wrap: wrap; }
.prop-table { font-size: 13px; }
.prop-table th, .prop-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; text-align: left; }
.prop-table th { font-size: 12px; color: var(--muted); font-weight: 600; background: var(--panel-2); white-space: nowrap; }
.prop-table th.num, .prop-table td.num { text-align: center; }
.prop-table td.prop-title { min-width: 260px; max-width: 420px; }
.prop-table td.prop-title a { font-weight: 600; color: var(--text); text-decoration: none; }
.prop-table td.prop-title a:hover { color: var(--accent); text-decoration: underline; }
.prop-table td .chip { margin: 0 4px 4px 0; }
.prop-table tr.st-rejected td, .prop-table tr.st-archived td { opacity: .6; }
.clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; max-width: 320px; }
.warn-text { color: var(--warn); }
.chip.dec-none { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
.chip.dec-approved, .chip.st-approved { background: var(--ok-weak); color: var(--ok); border-color: transparent; font-weight: 600; }
.chip.dec-revise, .chip.st-revising { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.dec-rejected, .chip.st-rejected { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.dec-archived, .chip.st-archived, .chip.st-done_elsewhere { background: var(--panel-2); color: var(--muted); }
.chip.st-review { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
.chip.rec-go { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.rec-go_after_revision { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.rec-borderline { background: var(--gold-weak); color: var(--gold); border-color: transparent; }
.chip.rec-no_go { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.info { background: var(--info-weak); color: var(--info); border-color: transparent; }
.chip.ok { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.chip.warn { background: var(--warn-weak); color: var(--warn); border-color: transparent; }
.chip.bad { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip-gap { display: inline-block; margin: 2px 6px 2px 0; }
.reviewer.peer-accept { border-left: 3px solid var(--ok); padding-left: 10px; }
.reviewer.peer-reject { border-left: 3px solid var(--err); padding-left: 10px; }
.chip.sev-fatal { background: var(--err); color: #fff; border-color: transparent; }
.chip.sev-major { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.sev-minor { background: var(--panel-2); color: var(--muted); }
.chip.is-open { background: var(--err-weak); color: var(--err); border-color: transparent; }
.chip.is-disputed { background: var(--gold-weak); color: var(--gold); border-color: transparent; }
.chip.is-resolved { background: var(--ok-weak); color: var(--ok); border-color: transparent; }
.submit-panel { display: grid; gap: 10px; border-left: 3px solid var(--accent); }
.prop-head h2 { margin: 4px 0 8px; font-size: 20px; line-height: 1.35; }
.prop-head .chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.decision { display: grid; gap: 10px; border-left: 3px solid var(--warn); }
.decision.done { border-left-color: var(--ok); }
.decision-head { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.decision-opts { display: flex; gap: 8px; flex-wrap: wrap; }
.dec-opt { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); cursor: pointer; background: var(--panel); }
.dec-opt:has(input:checked) { border-color: var(--accent); background: var(--accent-weak); font-weight: 600; }
.dec-opt.dec-rejected:has(input:checked) { border-color: var(--err); background: var(--err-weak); }
.dec-opt.dec-approved:has(input:checked) { border-color: var(--ok); background: var(--ok-weak); }
.decision input[type="number"] { width: 70px; }
.prop-sec > summary { cursor: pointer; font-weight: 600; font-size: 15px; }
.prop-sec[open] > summary { margin-bottom: 10px; }
.proposal .pf-sec { font-size: 14px; margin: 18px 0 8px; padding-bottom: 4px; border-bottom: 1px solid var(--border); color: var(--accent); }
.proposal .pf-sec:first-child { margin-top: 0; }
.pf { margin: 6px 0 10px; }
.pf-label { font-size: 12px; color: var(--muted); font-weight: 600; margin-bottom: 2px; }
.pf ul { margin: 2px 0; padding-left: 20px; }
.mini-table { font-size: 13px; margin: 6px 0 12px; }
.mini-table th, .mini-table td { border: 1px solid var(--border); padding: 6px 8px; vertical-align: top; text-align: left; }
.mini-table th { background: var(--panel-2); font-size: 12px; color: var(--muted); }
.mini-table .num { text-align: center; white-space: nowrap; }
.mini-table td p { margin: 0; }
.reviewer { border-top: 1px dashed var(--border); padding-top: 10px; margin-top: 10px; }
.reviewer h4 { display: flex; gap: 8px; align-items: center; margin: 0 0 6px; flex-wrap: wrap; }
.issue { border: 1px solid var(--border); border-left: 3px solid var(--border-strong); border-radius: var(--radius-sm);
  padding: 8px 12px; margin: 8px 0; background: var(--panel); }
.issue.is-open { border-left-color: var(--err); }
.issue.is-disputed { border-left-color: var(--gold); }
.issue.is-resolved { border-left-color: var(--ok); opacity: .85; }
.issue-head { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin-bottom: 4px; }
.issue-hist { margin: 8px 0 0; padding-left: 20px; font-size: 13px; }
.issue-hist li { margin: 4px 0; }
.flag { color: var(--warn); font-size: 12px; margin-top: 2px; }
.rounds li { margin: 8px 0; }
.versions li { margin: 8px 0; }
.diff { margin: 8px 0; }
.diff-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.diff-old { background: var(--err-weak); padding: 6px 8px; border-radius: var(--radius-sm); }
.diff-new { background: var(--ok-weak); padding: 6px 8px; border-radius: var(--radius-sm); }
.editor .field textarea, .editor .field input { width: 100%; }
.edit-btn { float: right; }
.related-add { display: flex; gap: 8px; align-items: flex-start; }
@media (max-width: 760px) {
  .diff-grid { grid-template-columns: 1fr; }
  .prop-table td.prop-title { min-width: 200px; }
  .edit-btn { float: none; margin-bottom: 8px; }
}

.seed-form { display: grid; gap: 8px; max-width: 760px; }
.seed-form select, .seed-form input { width: 100%; }

/* proposals decided one at a time, on the approvals page */
.ap-props { display: grid; gap: 10px; margin-top: 8px; }
.ap-prop { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; display: grid; gap: 8px; }
.ap-prop-head { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline; }
.ap-prop-head > a { font-weight: 600; }
.ap-prop-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.ap-prop-actions input { flex: 1 1 220px; min-width: 0; }
.ap-summary-fold > summary { cursor: pointer; color: var(--muted); font-size: 13px; margin: 4px 0; }
ul.screened { list-style: none; padding: 0; display: grid; gap: 10px; }
ul.screened li { display: grid; gap: 4px; justify-items: start; }