/* AiDev 主题 —— 与 naicha.cloud 保持一致的亮色风格
   主色 #0078d4 / 底色 #f1f5f9 / 卡片白 + 8px 圆角 */

/* ------------------------------------------------------------------
   自托管字体：JetBrains Mono（拉丁），取自对方同款 woff2
   ------------------------------------------------------------------ */
@font-face {
  font-family: "JetBrains Mono Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 800;
  src: url("/static/fonts/jetbrains-mono-latin.woff2") format("woff2-variations");
}
@font-face {
  font-family: "JetBrains Mono Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 800;
  src: url("/static/fonts/jetbrains-mono-latin-ext.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF;
}

/* 设计令牌：逐字取自对方 index.css 的 :root */
:root {
  --background: oklch(100% 0 0);
  --foreground: oklch(15.3% .006 107.1);
  --card: oklch(100% 0 0);
  --card-foreground: oklch(15.3% .006 107.1);
  --popover: oklch(100% 0 0);
  --popover-foreground: oklch(15.3% .006 107.1);
  --primary: oklch(55.5% .163 48.998);
  --primary-foreground: oklch(98.7% .022 95.277);
  --brand: oklch(55.5% .163 48.998);
  --brand-muted: oklch(55.5% .163 48.998 / .12);
  --brand-border: oklch(55.5% .163 48.998 / .28);
  --success: oklch(52.7% .154 150.069);
  --success-muted: oklch(52.7% .154 150.069 / .12);
  --warning: oklch(55.5% .163 48.998);
  --warning-muted: oklch(55.5% .163 48.998 / .12);
  --danger: oklch(57.7% .245 27.325);
  --danger-muted: oklch(57.7% .245 27.325 / .12);
  --secondary: oklch(96.7% .001 286.375);
  --secondary-foreground: oklch(21% .006 285.885);
  --muted: oklch(96.6% .005 106.5);
  --muted-foreground: oklch(58% .031 107.3);
  --accent: oklch(96.6% .005 106.5);
  --accent-foreground: oklch(22.8% .013 107.4);
  --destructive: oklch(57.7% .245 27.325);
  --border: oklch(93% .007 106.5);
  --input: oklch(93% .007 106.5);
  --ring: oklch(73.7% .021 106.9);

  --radius-token: .625rem;              /* 10px：lg */
  --sidebar: oklch(98.8% .003 106.5);
  --sidebar-foreground: oklch(15.3% .006 107.1);
  --sidebar-primary: oklch(66.6% .179 58.318);
  --sidebar-accent: oklch(94% .005 106.5);
  --sidebar-accent-foreground: oklch(22.8% .013 107.4);
  --sidebar-border: oklch(93% .007 106.5);

  /* ---- 内部别名（保持既有规则不用改） ---- */
  --ink:   var(--foreground);
  --ink-2: var(--muted-foreground);
  --ink-3: var(--muted-foreground);
  --muted-fg: var(--muted-foreground);
  --faint-fg: var(--muted-foreground);
  --line:   var(--border);
  --line-2: var(--input);
  --border-c: var(--border);
  --border-strong: var(--input);
  --bg:   var(--background);
  --soft: var(--muted);
  --surface: var(--muted);
  --primary-dk: oklch(50% .155 48.998);
  --primary-lt: var(--brand-muted);
  --primary-lt2: oklch(55.5% .163 48.998 / .06);
  --primary-fg: var(--primary-foreground);
  --primary-2: var(--primary);

  --ok: var(--success);
  --ok-bg: var(--success-muted);
  --warn: var(--warning);
  --warn-bg: var(--warning-muted);
  --danger-bg: var(--danger-muted);

  /* 圆角阶梯：md=8 / lg=10 / sm=6 */
  --radius: 8px;
  --radius-lg: 10px;

  --shadow-sm: 0 1px 2px oklch(15.3% .006 107.1 / .05);
  --shadow:    0 1px 3px oklch(15.3% .006 107.1 / .08);
  --shadow-lg: 0 12px 40px oklch(15.3% .006 107.1 / .14);
  --shadow-primary: 0 1px 2px oklch(15.3% .006 107.1 / .10);

  --font-sans: "JetBrains Mono Variable", "Noto Sans SC Variable", "Noto Sans SC",
               -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono Variable", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --mono: var(--font-mono);

  color-scheme: light;
}

/* 暗色：对方 .dark 的原值（GitHub 深色系 + 绿主色） */
html[data-theme="dark"] {
  --background: #0d1117;
  --foreground: #c9d1d9;
  --card: #161b22;
  --card-foreground: #c9d1d9;
  --popover: #161b22;
  --primary: #4ade80;
  --primary-foreground: #0d1117;
  --brand: #7cf29c;
  --brand-muted: #7cf29c1f;
  --brand-border: #7cf29c47;
  --success: #4ade80;
  --success-muted: #4ade8024;
  --warning: #fbbf24;
  --warning-muted: #fbbf2424;
  --danger: #e06666;
  --danger-muted: #e0666624;
  --secondary: #21262d;
  --secondary-foreground: #c9d1d9;
  --muted: #21262d;
  --muted-foreground: #8b949e;
  --accent: #21262d;
  --accent-foreground: #c9d1d9;
  --destructive: oklch(70.4% .191 22.216);
  --border: #30363d;
  --input: #30363d;
  --ring: #6e7681;
  --sidebar: #161b22;
  --sidebar-foreground: #c9d1d9;
  --sidebar-primary: #4ade80;
  --sidebar-accent: #21262d;
  --sidebar-accent-foreground: #c9d1d9;
  --sidebar-border: #30363d;

  --primary-dk: #3fc971;
  --primary-fg: var(--primary-foreground);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .5);

  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.3; margin: 0; letter-spacing: -.01em; color: var(--ink); }
h1 { font-size: 28px; font-weight: 600; }
h2 { font-size: 19px; font-weight: 600; }
h3 { font-size: 15px; font-weight: 600; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.mono { font-family: var(--mono); font-size: 13px; }
.muted { color: var(--ink-2); }
.small { font-size: 13px; }
.tiny { font-size: 12px; }
.ellipsis { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sep { color: var(--line-2); margin: 0 6px; }

/* ---------------- 导航 ---------------- */

.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 24px;
  height: 60px; display: flex; align-items: center; gap: 28px;
}
.brand { display: flex; align-items: center; gap: 9px; font-weight: 600; font-size: 16px; color: var(--ink); }
.brand-mark {
  font-family: var(--mono); font-size: 12px;
  color: var(--primary); background: var(--primary-lt);
  border: 1px solid #cde5f8;
  padding: 3px 6px; border-radius: 6px;
}
.brand-name { letter-spacing: -.01em; }
.nav-links { display: flex; gap: 4px; margin-left: 8px; }
.nav-links a {
  padding: 7px 12px; border-radius: 6px; color: var(--ink-2);
  font-size: 14px; transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--primary); background: var(--primary-lt); }
.nav-links a.on { color: var(--primary); background: var(--primary-lt); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.credits-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 13px; color: var(--primary);
  background: var(--primary-lt);
  border: 1px solid #cde5f8;
  padding: 5px 11px; border-radius: 100px;
}
.credits-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--primary); color: #fff;
  font-weight: 600; font-size: 13px;
}

/* ---------------- 按钮 ---------------- */

.btn-primary, .btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 8px 16px; border-radius: var(--radius);
  font-size: 14px; font-weight: 500; cursor: pointer;
  border: 1px solid transparent; transition: all .15s ease;
  font-family: inherit; white-space: nowrap;
}
.btn-primary {
  background: var(--primary); color: #fff;
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover { background: var(--primary-dk); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  background: #fff; border-color: var(--line-2); color: #0f172a;
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-lt2); }
.btn-lg { padding: 11px 22px; font-size: 15px; border-radius: 9px; }
.btn-ghost.sm, .btn-primary.sm { padding: 4px 10px; font-size: 12.5px; border-radius: 6px; }
.full { width: 100%; }
button:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }

/* ---------------- 布局 ---------------- */

.main { flex: 1; max-width: 1180px; width: 100%; margin: 0 auto; padding: 32px 24px 64px; }

.footer { border-top: 1px solid var(--line); background: #fff; color: var(--ink-3); font-size: 13px; }
.footer-inner {
  max-width: 1180px; margin: 0 auto; padding: 20px 24px;
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.footer a:hover { color: var(--primary); }

/* ---------------- 首屏 ---------------- */

.hero {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 52px;
  align-items: center; padding: 40px 0 64px;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--primary);
  background: var(--primary-lt);
  border: 1px solid #cde5f8;
  padding: 5px 12px; border-radius: 100px; margin-bottom: 20px;
}
.pulse { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

.hero h1 { font-size: 44px; line-height: 1.2; letter-spacing: -.02em; margin-bottom: 18px; color: var(--ink); }
.lede { color: var(--ink-2); font-size: 16px; max-width: 480px; }
.hero-actions { display: flex; gap: 12px; margin: 28px 0 24px; flex-wrap: wrap; }
.hero-points { display: flex; flex-direction: column; gap: 6px; color: var(--ink-2); font-size: 13.5px; }
.hero-points li::before { content: "✓"; color: var(--ok); margin-right: 9px; font-weight: 700; }

.window {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: #fff; box-shadow: var(--shadow-lg); overflow: hidden;
}
.window-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 11px 14px; border-bottom: 1px solid var(--line);
  background: var(--soft);
}
.wdot { width: 10px; height: 10px; border-radius: 50%; }
.wdot.r { background: #ff5f57; } .wdot.y { background: #febc2e; } .wdot.g { background: #28c840; }
.window-title { margin-left: 10px; font-size: 12px; color: var(--ink-3); font-family: var(--mono); }
.window-body { padding: 16px 18px 22px; font-family: var(--mono); font-size: 12.5px; line-height: 2; }
.line { color: #334155; white-space: pre-wrap; word-break: break-word; }
.line.dim { color: var(--ink-2); }
.line.tool { color: var(--primary); }
.line.ok { color: var(--ok); }
.prompt { color: var(--primary); margin-right: 6px; }
.caret {
  display: inline-block; width: 7px; height: 14px; vertical-align: -2px;
  background: var(--primary); animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 0%,49% { opacity: 1; } 50%,100% { opacity: 0; } }

/* ---------------- 通用区块 ---------------- */

.section { padding: 56px 0; border-top: 1px solid var(--line); }
.section h2 { font-size: 26px; margin-bottom: 8px; }
.section-lede { color: var(--ink-2); margin-bottom: 30px; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; align-items: start; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }

.feature {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 20px;
  box-shadow: var(--shadow-sm);
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.feature:hover { border-color: #bcd8ee; box-shadow: var(--shadow); transform: translateY(-2px); }
.f-icon { font-size: 20px; margin-bottom: 10px; }
.feature h3 { margin-bottom: 6px; }
.feature p { color: var(--ink-2); font-size: 13.5px; }

.pricing .plan {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 24px 20px; position: relative;
  display: flex; flex-direction: column; gap: 14px;
  box-shadow: var(--shadow-sm);
}
.plan.featured {
  border-color: #9ccdf0;
  box-shadow: 0 10px 30px rgba(0,120,212,.12);
}
.plan-badge {
  position: absolute; top: -11px; left: 20px;
  background: var(--primary); color: #fff;
  font-size: 11.5px; font-weight: 600; padding: 2px 10px; border-radius: 100px;
}
.plan-name { font-weight: 500; color: var(--ink-2); font-size: 13.5px; }
.plan-price { font-size: 34px; font-weight: 600; letter-spacing: -.02em; color: var(--ink); }
.plan-price .cur { font-size: 18px; vertical-align: 7px; margin-right: 2px; color: var(--ink-2); }
.plan-price .per { font-size: 13px; font-weight: 400; color: var(--ink-3); margin-left: 2px; }
.plan ul { display: flex; flex-direction: column; gap: 7px; font-size: 13.5px; color: var(--ink-2); flex: 1; }
.plan li::before { content: "·"; color: var(--primary); margin-right: 8px; font-weight: 700; }

.cta-final { text-align: center; }
.cta-final .section-lede { margin-bottom: 24px; }

/* ---------------- 登录 / 注册 ---------------- */

.auth-wrap { display: grid; place-items: center; padding: 40px 0; }
.auth-card {
  width: 100%; max-width: 400px;
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 32px 30px;
  box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 22px; margin-bottom: 6px; }
.auth-card > .muted { margin-bottom: 22px; font-size: 13.5px; }
.auth-switch { margin-top: 18px; text-align: center; color: var(--ink-2); font-size: 13.5px; }
.auth-switch a { color: var(--primary); }

/* ---------------- 表单 ---------------- */

.form { display: flex; flex-direction: column; gap: 14px; }
.form.compact { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.field { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.field > span { font-size: 13px; color: var(--ink-2); }
input, textarea, select {
  width: 100%; font-family: inherit; font-size: 14px;
  background: #fff; color: #0f172a;
  border: 1px solid var(--line-2); border-radius: var(--radius);
  padding: 9px 12px; outline: none; transition: border-color .15s, box-shadow .15s;
}
textarea { resize: vertical; line-height: 1.65; }
input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,136,204,.12);
}
input::placeholder, textarea::placeholder { color: var(--ink-3); }
select { cursor: pointer; }
.row { display: flex; gap: 14px; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.form-msg { font-size: 13px; min-height: 18px; color: var(--danger); }
.form-msg.ok { color: var(--ok); }

/* ---------------- 页面头部 / 统计 ---------------- */

.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; margin-bottom: 22px; flex-wrap: wrap;
}
.page-head h1 { margin-bottom: 4px; }

.stats { margin-bottom: 18px; }
.stat {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.stat-label { font-size: 12.5px; color: var(--ink-2); margin-bottom: 5px; }
.stat-value { font-size: 26px; font-weight: 600; letter-spacing: -.01em; color: var(--ink); font-family: var(--mono); }
.stat-value.small { font-size: 18px; }
.stat-sub { font-size: 12px; color: var(--ink-3); margin-top: 3px; }
.stat-link { font-size: 12.5px; color: var(--primary); display: inline-block; margin-top: 5px; }

/* ---------------- 面板 / 表格 ---------------- */

.panel {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 20px; margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; gap: 12px; }
.panel-head h2 { font-size: 16px; }

.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th {
  text-align: left; font-weight: 500; font-size: 12px; color: var(--ink-3);
  padding: 8px 10px; border-bottom: 1px solid var(--line); background: var(--soft);
  white-space: nowrap;
}
.table th:first-child { border-top-left-radius: 6px; }
.table th:last-child { border-top-right-radius: 6px; }
.table td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--soft); }
.link { color: var(--primary); font-size: 13px; }
.neg { color: var(--danger); }
.pos { color: var(--ok); }

.badge {
  display: inline-block; font-size: 11.5px; padding: 2px 9px; border-radius: 100px;
  border: 1px solid var(--line-2); color: var(--ink-2); background: var(--soft);
  white-space: nowrap;
}
.badge-queued    { color: var(--warn);   border-color: #fde3b0; background: var(--warn-bg); }
.badge-running   { color: var(--primary); border-color: #cde5f8; background: var(--primary-lt); }
.badge-succeeded { color: var(--ok);     border-color: #b9e6c9; background: var(--ok-bg); }
.badge-failed    { color: var(--danger); border-color: #fbd3d0; background: var(--danger-bg); }
.badge-canceled  { color: var(--ink-3); }

.tag {
  font-size: 11px; font-family: var(--mono); color: var(--ink-2);
  background: var(--soft); border: 1px solid var(--line);
  padding: 1px 7px; border-radius: 5px;
}
.tag.ok { color: var(--ok); border-color: #b9e6c9; background: var(--ok-bg); }

.empty { padding: 30px 10px; text-align: center; color: var(--ink-2); display: grid; gap: 12px; place-items: center; }

.notice {
  border: 1px solid #fde3b0; background: var(--warn-bg);
  color: var(--warn); border-radius: var(--radius); padding: 11px 14px;
  font-size: 13.5px; margin-bottom: 18px;
}
.notice.slim { margin: 16px 0 0; font-size: 12.5px; }

.chips { display: flex; gap: 9px; flex-wrap: wrap; }
.chip {
  font-size: 13px; color: var(--ink-2); cursor: default;
  border: 1px solid var(--line-2); border-radius: 100px; padding: 5px 14px;
  background: #fff;
}
.chip:hover { color: var(--primary); border-color: var(--primary); }

.plan-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 0; border-bottom: 1px solid var(--line);
}
.plan-row:last-of-type { border-bottom: none; }
.plan-row-name { font-weight: 500; font-size: 13.5px; }
.plan-row-price { font-family: var(--mono); font-size: 14px; }

/* ================================================================== */
/* 工作台：左会话 / 中对话 / 右文件预览                                  */
/* ================================================================== */

.app-body { display: block; height: 100vh; overflow: hidden; background: var(--bg); }

.ws { display: grid; grid-template-columns: 264px minmax(0, 1fr) 360px; height: 100vh; }

/* ---------- 左侧 ---------- */

.ws-side {
  display: flex; flex-direction: column;
  border-right: 1px solid var(--line); background: #fff;
  min-height: 0;
}
.ws-side-head { display: flex; align-items: center; justify-content: space-between; padding: 13px 14px 9px; }
.new-btn {
  width: 30px; height: 30px; border-radius: var(--radius); cursor: pointer;
  border: 1px solid var(--line-2); background: #fff; color: var(--ink-2);
  font-size: 17px; line-height: 1; transition: all .15s;
}
.new-btn:hover { background: var(--primary-lt); border-color: var(--primary); color: var(--primary); }

.ws-list { flex: 1; overflow-y: auto; padding: 4px 8px 12px; display: flex; flex-direction: column; gap: 2px; }
.ws-list-empty { color: var(--ink-3); font-size: 13px; text-align: center; padding: 30px 10px; line-height: 1.9; }

.ws-item {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border-radius: var(--radius); min-width: 0; transition: background .12s;
}
.ws-item:hover { background: var(--soft); }
.ws-item.on { background: var(--primary-lt); }
.ws-item-body { min-width: 0; display: flex; flex-direction: column; }
.ws-item-title { font-size: 13.5px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-item-meta { font-size: 11.5px; color: var(--ink-3); font-family: var(--mono); }

.ws-dot { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 7px; background: var(--line-2); }
.ws-dot-running   { background: var(--primary); }
.ws-dot-queued    { background: #f0a92b; }
.ws-dot-succeeded { background: #12b76a; }
.ws-dot-failed    { background: var(--danger); }

.ws-user { border-top: 1px solid var(--line); padding: 12px; background: var(--soft); }
.ws-user-row { display: flex; align-items: center; gap: 10px; }
.ws-user-info { flex: 1; min-width: 0; }
.ws-user-name { font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-user-credits { font-size: 12px; color: var(--primary); font-family: var(--mono); display: flex; align-items: center; gap: 5px; }
.coin { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
.ws-checkin {
  font-size: 12px; padding: 4px 9px; border-radius: 6px; cursor: pointer;
  background: #fff; border: 1px solid #cde5f8; color: var(--primary);
}
.ws-checkin:hover { background: var(--primary-lt); }
.ws-checkin:disabled { opacity: .55; cursor: default; }
.ws-user-links { display: flex; gap: 12px; margin-top: 9px; font-size: 12px; color: var(--ink-2); }
.ws-user-links a:hover { color: var(--primary); }

/* ---------- 中间 ---------- */

.ws-main { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: var(--bg); }

.ws-head {
  padding: 13px 24px; border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 4px; background: #fff;
}
.ws-head-left { display: flex; align-items: center; gap: 10px; min-width: 0; }
.ws-head-left h1 { font-size: 15.5px; font-weight: 600; margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-head-meta { font-size: 12px; color: var(--ink-2); font-family: var(--mono); }
.ws-head-meta b { color: var(--ink); font-weight: 500; }

.ws-chat {
  flex: 1; overflow-y: auto; padding: 22px 24px;
  display: flex; flex-direction: column; gap: 16px; scroll-behavior: smooth;
}

.ws-welcome { margin: auto; text-align: center; max-width: 460px; padding: 40px 20px; }
.welcome-mark {
  font-family: var(--mono); font-size: 13px; color: var(--primary);
  border: 1px solid #cde5f8; background: var(--primary-lt);
  display: inline-block; padding: 6px 10px; border-radius: var(--radius); margin-bottom: 16px;
}
.ws-welcome h2 { font-size: 22px; margin-bottom: 7px; }
.ws-welcome p { color: var(--ink-2); font-size: 13.5px; margin-bottom: 20px; }
.welcome-chips { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.welcome-chips .chip { cursor: pointer; font-family: inherit; }
.welcome-chips .chip:hover { color: var(--primary); border-color: var(--primary); background: var(--primary-lt); }

/* 消息 */

.msg { display: flex; gap: 11px; }
.msg-avatar {
  flex: 0 0 26px; width: 26px; height: 26px; border-radius: 7px;
  display: grid; place-items: center; font-size: 11px;
  background: var(--soft); color: var(--ink-3); border: 1px solid var(--line);
}
.msg-ai .msg-avatar { background: var(--primary-lt); color: var(--primary); border-color: #cde5f8; }
.msg-user .msg-avatar { background: #f0f7ff; color: var(--primary); border-color: #cde5f8; }
.msg-body { flex: 1; min-width: 0; }
.msg-name { font-size: 11.5px; color: var(--ink-3); margin-bottom: 4px; }
.msg-text { white-space: pre-wrap; word-break: break-word; font-size: 14px; line-height: 1.75; color: #1e293b; }

.msg-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: #fff; padding: 10px 13px;
  font-family: var(--mono); font-size: 12px; color: #334155;
  box-shadow: var(--shadow-sm);
}
.msg-card-head { display: flex; align-items: center; gap: 8px; margin-bottom: 3px; }
.msg-card-title { color: var(--primary); font-weight: 500; }
.msg-card-args { color: var(--ink-3); font-size: 11.5px; word-break: break-all; }
.msg-card-ok .msg-card-title { color: var(--ok); }
.msg-card pre {
  margin: 6px 0 0; white-space: pre-wrap; word-break: break-word;
  max-height: 200px; overflow: auto; color: var(--ink-2);
  background: var(--soft); border-radius: 6px; padding: 8px 10px;
}
/* 文件变更行：沿用工具行版式，右侧显示 +增 −删，整行可点开弹窗预览 */
.msg-file-card { cursor: pointer; }
.msg-file-card:hover { background: color-mix(in oklch, var(--sidebar-accent) 30%, transparent); }
.msg-file-card .msg-card-chev { font-size: 14px; color: var(--muted-fg); transition: transform .12s; }
.msg-file-card:hover .msg-card-chev { color: var(--foreground); transform: translateX(1px); }
.msg-file-card .msg-card-title { font-family: var(--mono); }
.msg-file-stat {
  flex: 0 0 auto; font-size: 11px; line-height: 16px; font-family: var(--mono);
  color: var(--muted-fg); white-space: nowrap;
}
.msg-done {
  border: 1px solid #b9e6c9; background: var(--ok-bg);
  border-radius: var(--radius); padding: 11px 13px;
}
.msg-done .t { color: var(--ok); font-size: 13.5px; margin-bottom: 3px; font-weight: 500; }
.msg-done .m { color: var(--ink-2); font-size: 11.5px; font-family: var(--mono); }
.msg-error {
  border: 1px solid #fbd3d0; background: var(--danger-bg);
  border-radius: var(--radius); padding: 11px 13px; color: var(--danger); font-size: 13px;
}
.msg-status { font-size: 12px; color: var(--ink-3); padding-left: 37px; }

.typing { display: inline-flex; gap: 3px; vertical-align: middle; padding: 4px 0; }
.typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--primary); animation: bounce 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .15s; }
.typing i:nth-child(3) { animation-delay: .3s; }
@keyframes bounce { 0%,60%,100% { transform: translateY(0); opacity: .3; } 30% { transform: translateY(-4px); opacity: 1; } }

/* 输入框 */

.ws-composer { padding: 10px 24px 16px; background: var(--bg); }
.composer-box {
  border: 1px solid var(--line-2); border-radius: var(--radius-lg);
  background: #fff; padding: 9px 12px 7px;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s, box-shadow .15s;
}
.composer-box:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,136,204,.12); }
.composer-box textarea {
  width: 100%; border: none; background: transparent; color: #0f172a;
  font-size: 14px; line-height: 1.65; resize: none; outline: none;
  max-height: 180px; min-height: 24px; padding: 3px 2px; font-family: inherit;
}
.composer-box textarea:focus { box-shadow: none; }
.composer-box textarea::placeholder { color: var(--ink-3); }
.composer-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 5px; }
.composer-left { display: flex; align-items: center; gap: 8px; }
.composer-model {
  width: auto; padding: 3px 8px; font-size: 12px;
  background: var(--soft); border: 1px solid var(--line);
  border-radius: 6px; color: var(--ink-2);
}
.demo-tag {
  font-size: 11px; color: var(--warn); border: 1px solid #fde3b0;
  background: var(--warn-bg); padding: 1px 7px; border-radius: 5px;
}
.send-btn {
  width: 32px; height: 32px; border-radius: var(--radius); cursor: pointer;
  border: none; background: var(--primary); color: #fff;
  font-size: 15px; font-weight: 600; line-height: 1;
  display: grid; place-items: center; transition: all .15s;
  box-shadow: var(--shadow-primary);
}
.send-btn:hover { background: var(--primary-dk); }
.send-btn:disabled { opacity: .45; cursor: not-allowed; }
.ws-composer .form-msg { margin-top: 5px; }

/* ---------- 右：文件 / 预览 ---------- */

.ws-dock {
  border-left: 1px solid var(--line); background: #fff;
  display: flex; flex-direction: column; min-height: 0;
}
.dock-tabs { display: flex; border-bottom: 1px solid var(--line); background: var(--soft); }
.dock-tab {
  flex: 1; padding: 10px; background: none; border: none; cursor: pointer;
  color: var(--ink-2); font-size: 13px; font-family: inherit;
  border-bottom: 2px solid transparent; transition: all .15s;
}
.dock-tab:hover { color: var(--primary); }
.dock-tab.on { color: var(--primary); border-bottom-color: var(--primary); background: #fff; }
.dock-count {
  font-family: var(--mono); font-size: 11px; color: var(--ink-2);
  background: #fff; border: 1px solid var(--line); border-radius: 9px;
  padding: 0 6px; margin-left: 3px;
}

.dock-pane { display: none; flex: 1; flex-direction: column; min-height: 0; overflow-y: auto; }
.dock-pane.on { display: flex; }

.dock-files { padding: 8px; display: flex; flex-direction: column; gap: 1px; }
.dock-files li {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 8px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.dock-files li:hover { background: var(--soft); }
.dock-files li.on { background: var(--primary-lt); }
.dock-empty { color: var(--ink-3); font-size: 12.5px; padding: 20px 16px; line-height: 1.8; }

.file-badge {
  width: 18px; height: 18px; border-radius: 4px; display: grid; place-items: center;
  font-family: var(--mono); font-size: 11px; flex: 0 0 18px;
}
.file-added    { background: var(--ok-bg); color: var(--ok); border: 1px solid #b9e6c9; }
.file-modified { background: var(--warn-bg); color: var(--warn); border: 1px solid #fde3b0; }
.file-deleted  { background: var(--danger-bg); color: var(--danger); border: 1px solid #fbd3d0; }
.file-path { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.file-stat { color: var(--ink-3); font-size: 11px; }

.code-view { border-top: 1px solid var(--line); margin-top: 6px; display: flex; flex-direction: column; min-height: 0; }
.code-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 10px; background: var(--soft); border-bottom: 1px solid var(--line);
}
.code-head .mono { font-size: 11.5px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.code-close { background: none; border: none; color: var(--ink-3); cursor: pointer; font-size: 16px; padding: 0 4px; }
.code-body {
  margin: 0; padding: 12px; overflow: auto; flex: 1;
  font-family: var(--mono); font-size: 12px; line-height: 1.65;
  color: #334155; white-space: pre; tab-size: 2; background: var(--soft);
}

.preview-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; border-bottom: 1px solid var(--line); background: var(--soft);
}
.preview-frame-wrap { flex: 1; position: relative; background: #fff; }
.preview-frame-wrap iframe { width: 100%; height: 100%; border: none; display: block; background: #fff; }
.preview-empty {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: #fff; color: var(--ink-3); font-size: 12.5px;
  padding: 24px; text-align: center; line-height: 1.8;
}

/* ================================================================== */
/* 管理后台                                                            */
/* ================================================================== */

.admin-body { display: block; height: 100vh; overflow: hidden; background: var(--bg); }
.adm { display: grid; grid-template-columns: 224px minmax(0, 1fr); height: 100vh; }

.adm-side {
  border-right: 1px solid var(--line); background: #fff;
  display: flex; flex-direction: column; padding: 16px 12px;
}
.adm-brand { padding: 0 6px 18px; }
.adm-badge {
  font-size: 11px; color: var(--primary);
  border: 1px solid #cde5f8; background: var(--primary-lt);
  padding: 1px 6px; border-radius: 5px; margin-left: 4px;
}
.adm-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.adm-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: var(--radius); cursor: pointer;
  background: none; border: none; color: var(--ink-2);
  font-size: 13.5px; font-family: inherit; text-align: left; width: 100%;
  transition: all .12s;
}
.adm-nav-item span { font-size: 12px; opacity: .7; }
.adm-nav-item:hover { background: var(--soft); color: var(--ink); }
.adm-nav-item.on { background: var(--primary-lt); color: var(--primary); font-weight: 500; }

.adm-side-foot { display: flex; flex-direction: column; gap: 8px; padding-top: 12px; border-top: 1px solid var(--line); }
.adm-me { display: flex; align-items: center; gap: 9px; padding: 4px 6px 10px; }
.adm-me-name { font-size: 13px; }

.adm-main { overflow-y: auto; padding: 26px 32px 60px; }
.adm-pane { display: none; }
.adm-pane.on { display: block; }
.adm-head { margin-bottom: 20px; }
.adm-head h1 { font-size: 21px; margin-bottom: 4px; }
.adm-head p { font-size: 13.5px; }

.grid-4 .stat { padding: 14px 16px; }
.grid-4 .stat-value { font-size: 21px; }

/* ---------- 小屏 ---------- */

.ws-head { position: relative; }
.ws-head-actions { display: none; gap: 6px; margin-bottom: 7px; }
.icon-btn {
  width: 30px; height: 30px; border-radius: var(--radius); cursor: pointer;
  border: 1px solid var(--line-2); background: #fff; color: var(--ink-2);
  font-size: 14px; line-height: 1; display: grid; place-items: center;
}
.icon-btn:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-lt); }

.drawer-mask { display: none; }

@media (max-width: 1200px) {
  .ws { grid-template-columns: 240px minmax(0, 1fr) 310px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  .ws { grid-template-columns: minmax(0, 1fr); }
  .ws-head-actions { display: flex; }

  .ws-side {
    display: flex; position: fixed; left: 0; top: 0; bottom: 0;
    width: 264px; z-index: 60; transform: translateX(-100%);
    transition: transform .22s ease; box-shadow: 8px 0 32px rgba(15,23,42,.12);
  }
  body.side-open .ws-side { transform: none; }

  .ws-dock {
    display: flex; position: fixed; right: 0; top: 0; bottom: 0;
    width: min(92vw, 380px); z-index: 60; transform: translateX(100%);
    transition: transform .22s ease; box-shadow: -8px 0 32px rgba(15,23,42,.12);
  }
  body.dock-open .ws-dock { transform: none; }

  body.side-open .drawer-mask,
  body.dock-open .drawer-mask {
    display: block; position: fixed; inset: 0; z-index: 55;
    background: rgba(15,23,42,.35);
  }
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; gap: 32px; padding: 24px 0 44px; }
  .hero h1 { font-size: 34px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}

@media (max-width: 700px) {
  .main { padding: 20px 16px 48px; }
  .nav-inner { padding: 0 16px; gap: 12px; }
  .hero h1 { font-size: 28px; }
  .row { flex-direction: column; }
  .table { font-size: 12.5px; }
  .ellipsis { max-width: 140px; }
  .ws-chat { padding: 14px; }
  .ws-head { padding: 11px 14px; }
  .ws-head-left h1 { font-size: 14.5px; }
  .ws-composer { padding: 8px 12px 12px; }
  .msg-text { font-size: 13.5px; }
  .adm { grid-template-columns: 1fr; }
  .adm-side { display: none; }
  .adm-main { padding: 16px 14px 48px; }
  .grid-4 { grid-template-columns: 1fr; }
}

/* ================================================================== */
/* 控制台：侧栏 + 启动页 / 任务页                                       */
/* ================================================================== */

.app {
  display: grid; grid-template-columns: 256px minmax(0, 1fr);
  height: 100vh; background: var(--sidebar);
}

/* 桌面端折叠侧栏（只在宽屏生效，避免和移动端抽屉打架） */
@media (min-width: 901px) {
  body.side-collapsed .app { grid-template-columns: 0 minmax(0, 1fr); }
  body.side-collapsed .side { display: none; }
}

/* ---------- 侧栏 ---------- */

.side {
  grid-column: 1;
  display: flex; flex-direction: column; min-height: 0;
  background: transparent; border-right: none;
  padding: 8px;   /* 对方侧栏内容同样内缩 8px */
}
.side-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 14px 10px;
}
.side-brand { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; color: var(--ink); }
.side-logo {
  font-family: var(--mono); font-size: 11.5px; color: var(--primary);
  background: var(--primary-lt); border: 1px solid #cde5f8;
  padding: 2px 6px; border-radius: 5px;
}
.side-toggle {
  width: 26px; height: 26px; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--line); background: #fff; color: var(--ink-2); font-size: 13px;
}
.side-toggle:hover { border-color: var(--primary); color: var(--primary); }

.side-nav { padding: 2px 8px 8px; display: flex; flex-direction: column; gap: 1px; }
.side-nav-item {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border-radius: var(--radius);
  font-size: 13.5px; color: var(--ink-2);
}
.side-nav-item:hover { background: var(--sidebar-accent); color: var(--sidebar-accent-foreground); }
.side-nav-item.on {
  background: var(--sidebar-accent); color: var(--sidebar-accent-foreground);
  font-weight: 500;
}
.nav-ico { font-size: 11px; opacity: .75; }

.side-block { padding: 10px 12px; border-top: 1px solid var(--line); }
.side-block-head { font-size: 11.5px; color: var(--ink-3); margin-bottom: 7px; letter-spacing: .02em; }
.side-empty { font-size: 12.5px; color: var(--ink-3); padding: 4px 2px 8px; }
.proj-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 6px; font-size: 13px; color: var(--ink-2);
}
.proj-item:hover { background: var(--soft); }
.proj-dot { width: 6px; height: 6px; border-radius: 2px; background: var(--primary); flex: 0 0 6px; }
.proj-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.proj-count { font-size: 11px; color: var(--ink-3); font-family: var(--mono); }
.side-add {
  width: 100%; margin-top: 4px; padding: 6px 8px; text-align: left;
  font-size: 12.5px; color: var(--ink-2); background: none; border: none;
  border-radius: 6px; cursor: pointer; font-family: inherit;
}
.side-add:hover { background: var(--soft); color: var(--primary); }

.side-earn { display: flex; flex-direction: column; gap: 2px; }
.earn-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 9px; border-radius: 6px; font-size: 12.5px;
  color: var(--ink-2); background: none; border: none; cursor: pointer;
  font-family: inherit; text-align: left; width: 100%;
}
.earn-item:hover { background: var(--soft); color: var(--primary); }
.earn-tag { font-family: var(--mono); font-size: 11.5px; color: #f0a92b; }

.side-foot { margin-top: auto; border-top: 1px solid var(--line); padding: 10px 12px 12px; }
.side-config { display: block; font-size: 13px; color: var(--ink-2); padding: 6px 8px; border-radius: 6px; }
.side-config:hover { background: var(--soft); color: var(--primary); }
.user-card {
  display: flex; align-items: center; gap: 9px;
  padding: 8px; margin-top: 4px; border-radius: var(--radius);
  background: var(--soft);
}
.user-avatar {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--primary); color: #fff; font-size: 12.5px; font-weight: 600;
}
.user-meta { flex: 1; min-width: 0; }
.user-name { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-plan { font-size: 11.5px; color: var(--ink-3); }
.user-credits { font-family: var(--mono); font-size: 13px; color: var(--primary); }
.side-links { display: flex; gap: 10px; margin-top: 7px; padding: 0 8px; font-size: 11.5px; color: var(--ink-3); }
.side-links a:hover { color: var(--primary); }

/* ---------- 主区 ---------- */

.app-main {
  grid-column: 2;   /* 固定占第二列：侧栏 display:none 时也不会塌成 0 宽 */
  display: flex; flex-direction: column; min-width: 0; min-height: 0;
  background: var(--background);
  margin: 8px 8px 8px 0;   /* 对方 md: m-2 —— 主区内缩 8px */
  border-radius: 14px;     /* 实测 14px */
  overflow: hidden;
}

.app-top {
  height: 60px; flex: 0 0 60px;
  display: flex; align-items: center; gap: 8px;
  padding: 0; background: var(--background); border-bottom: 0;
}
.app-top-left {
  display: flex; align-items: center; gap: 8px; min-width: 0; flex: 1;
  padding: 0 16px 0 12px;
}
/* 折叠按钮与面包屑之间的竖线 */
.top-divider {
  width: 1px; height: 16px; flex: 0 0 1px; background: var(--border);
}
.top-crumb {
  display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1;
  margin-left: 8px;
  overflow: hidden; font-size: 14px; line-height: 20px;
}
.top-brand {
  font-weight: 400; font-size: 14px; line-height: 20px; color: var(--muted-fg);
  white-space: nowrap;
}
.top-brand:hover { color: var(--foreground); }
.top-sep { display: inline-flex; align-items: center; flex: 0 0 auto; color: var(--muted-fg); }
.top-sep .ic { width: 14px; height: 14px; flex: 0 0 14px; }
.top-link { font-size: 14px; line-height: 20px; color: var(--muted-fg); white-space: nowrap; }
.top-link:hover { color: var(--foreground); }
.top-current {
  font-size: 14px; line-height: 20px; font-weight: 400; color: var(--foreground);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0;
}
.app-top-right { display: flex; align-items: center; gap: 8px; padding: 0 16px; flex-shrink: 0; }
.quota-pill {
  height: 32px; display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--foreground); font-variant-numeric: tabular-nums;
  background: rgba(255, 255, 255, .6); border: 1px solid oklch(93% .007 106.5 / .7);
  padding: 0 10px; border-radius: 6px;
}
.quota-pill b { color: var(--foreground); font-weight: 400; font-variant-numeric: tabular-nums; }
.top-btn {
  height: 32px; display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 500; color: var(--foreground);
  background: var(--background); border: 1px solid var(--border-c);
  padding: 0 10px; border-radius: 8px; cursor: pointer; font-family: inherit;
}
.top-btn:hover { border-color: var(--border-strong); }
.top-icon {
  width: 32px; height: 32px; display: grid; place-items: center; padding: 0;
  border: 1px solid var(--border-c); border-radius: 8px;
  background: var(--background); color: var(--foreground);
  cursor: pointer; font-size: 14px; line-height: 1;
}
.top-icon:hover { border-color: var(--border-strong); }
.top-icon .ic { width: 16px; height: 16px; flex: 0 0 16px; }
.top-btn .ic { width: 16px; height: 16px; flex: 0 0 16px; }
/* 侧栏图标统一 16px，与对方一致 */
.side .side-item .ic { width: 16px; height: 16px; flex: 0 0 16px; }
.side-main .ic { flex: 0 0 16px; }

/* ---------- 启动页 ---------- */

.launch {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; padding: 0 16px 16px; overflow-y: auto;
}
.launch-head { width: max-content; max-width: 100%; }
.launch-head h1 {
  font-size: 36px; font-weight: 400; line-height: 1.11;
  letter-spacing: -.02em; text-align: left;
  padding: 120px 0 40px; color: var(--foreground);
}
.launch-head .demo-tag { position: static; display: inline-block; margin-bottom: 12px; }

/* 外层：max-w 800 + 上下各 40px 留白 */
.launch-box {
  width: 100%; max-width: 800px; margin: 0 auto;
  background: transparent; border: none; padding: 40px 0;
}
/* 卡片：1px 边框 + 8px 内边距（对方 textarea x 比容器 x 大 9px = 8px padding + 1px border） */
.launch-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--background);
  padding: 8px;
  transition: border-color .15s, box-shadow .15s;
}
.launch-card:focus-within {
  border-color: var(--border-strong);
  box-shadow: 0 0 0 1px var(--border-strong);
}
.launch-card textarea {
  width: 100%; border: none; outline: none;
  background: transparent; color: var(--foreground);
  border-radius: 6px; padding: 8px 10px;
  font-size: 14px; line-height: 1.7;
  min-height: 120px; resize: none; font-family: inherit;
}
.launch-card textarea::placeholder { color: var(--faint-fg); }

.launch-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: 8px; height: 32px;
}
.launch-modes { display: flex; gap: 8px; }
/* 对方实测：70×32、全圆角、1px 边框、白底、14px/20、gap 4、内边距 0 10 */
.mode-btn {
  height: 32px; min-width: 70px; padding: 0 10px; box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  border-radius: 999px;
  border: 1px solid var(--border); background: var(--background);
  color: var(--muted-fg); font-size: 14px; line-height: 20px; font-weight: 500;
  cursor: pointer; font-family: inherit; white-space: nowrap;
}
.mode-btn .ic { width: 14px; height: 14px; flex: 0 0 14px; }
.mode-btn:hover { color: var(--foreground); border-color: var(--border-strong); }
.mode-btn.on { color: var(--foreground); border-color: var(--border-strong); background: var(--sidebar-accent); }

.launch-right { display: flex; align-items: center; gap: 8px; }
.launch-right .launch-send { min-width: 70px; padding: 0 10px; box-sizing: border-box; }

/* 技能浮层（对方是贴着按钮上方弹出的 576×384 面板，没有遮罩） */
.modal.pop { background: transparent; display: block; padding: 0; }
.modal.pop .dlg {
  position: fixed; width: 576px; max-width: 576px; height: 384px; max-height: 384px;
  padding: 8px; box-sizing: border-box; gap: 12px;
  box-shadow: 0 12px 32px rgb(0 0 0 / .12);
}
.modal.pop .dlg-head { display: none; }
.modal.pop .dlg-search { margin-bottom: 8px; }
.launch-select {
  height: 32px; width: auto; font-size: 13px; padding: 0 12px;
  border: 1px solid var(--border-c); border-radius: 999px;
  background: var(--background); color: var(--muted-fg);
}
.launch-send {
  height: 32px; padding: 0 18px; border-radius: 999px; border: none; cursor: pointer;
  background: var(--primary); color: var(--primary-fg);
  font-size: 14px; font-weight: 500; font-family: inherit;
}
.launch-send:hover { background: var(--primary-dk); }
.launch-round {
  width: 32px; height: 32px; border-radius: 999px; cursor: pointer;
  display: grid; place-items: center;
  border: 1px solid var(--border); background: var(--background);
  color: var(--muted-fg); padding: 0;
}
.launch-round:hover { color: var(--foreground); border-color: var(--border-strong); }

.launch-chips {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  width: 100%; max-width: 800px; padding: 32px 0;
}
.launch-chips .chip {
  cursor: pointer; font-family: inherit; font-size: 13px;
  border-radius: 999px; background: transparent;
}
.launch-chips .chip:hover { color: var(--foreground); border-color: var(--border-strong); background: var(--surface); }
.launch-hint { margin-top: 12px; font-size: 12px; color: var(--faint-fg); width: 100%; max-width: 660px; }

/* 历史任务卡片网格（对齐对方 grid auto-fill 350px） */
.hist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 1200px;   /* 对齐对方：整行 1200px，不是输入框宽度 */
  margin-top: 16px;
}
.hist-card {
  display: flex; flex-direction: column; gap: 14px;
  min-height: 97px; box-sizing: border-box;
  padding: 14px 16px; border-radius: 8px;
  color: var(--foreground);
  transition: background .12s;
}
.hist-card:hover { background: var(--sidebar-accent); }
.hist-title {
  font-size: 14px; line-height: 19px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
/* 对方实测：徽章行与标题之间一条 1px 分隔线 + 12px 上边距，徽章高 20、圆角 26 */
.hist-meta {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-top: 0; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.hist-badges { display: flex; align-items: center; gap: 8px; min-width: 0; }
.hist-badge {
  height: 20px; padding: 2px 8px; box-sizing: border-box; border-radius: 26px;
  font-size: 12px; line-height: 16px; gap: 4px;
  display: inline-flex; align-items: center;
  border: 1px solid var(--border); color: var(--muted-fg);
  white-space: nowrap;
}
.hist-badge-running   { color: var(--foreground); }
.hist-badge-succeeded { color: var(--foreground); }
.hist-badge-failed    { color: var(--danger); border-color: oklch(57.7% .245 27.325 / .28); }
.hist-badge-queued    { color: var(--foreground); }
.hist-time { font-size: 12px; color: var(--muted-fg); white-space: nowrap; }

/* ---------- 任务页 ---------- */

/* 尺寸取自对方真实渲染：工具栏 28px 高、右侧 5 个 64×28 按钮间距 2px、
   聊天区自适应、输入卡片 960×88 居中、发送按钮 74×36 */

.task-shell {
  flex: 1; display: flex; flex-direction: column;
  min-height: 0; gap: 8px; padding: 0 16px 16px;
}

.task-toolbar {
  display: flex; align-items: center; gap: 12px;
  height: 28px; min-height: 28px; flex: 0 0 28px;
  flex-wrap: nowrap;
}
.tb-left { display: flex; align-items: center; gap: 8px; flex: 1 1 auto; min-width: 0; }
.tb-model {
  height: 28px; display: inline-flex; align-items: center; gap: 4px;
  padding: 0 8px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--background); color: var(--foreground);
  font-size: 12px; font-family: inherit; white-space: nowrap; cursor: pointer;
}
.tb-model:hover { background: var(--sidebar-accent); }
.tb-model .ic { width: 14px; height: 14px; flex: 0 0 14px; color: var(--muted-fg); }
.tb-tokens {
  height: 28px; display: inline-flex; align-items: center; gap: 6px;
  padding: 0 4px; border: 0; border-radius: 8px; background: none; cursor: pointer;
  font-size: 12px; font-family: inherit; color: var(--muted-fg); white-space: nowrap;
}
.tb-tokens:hover { background: var(--sidebar-accent); }
.tb-tokens svg { flex: 0 0 16px; display: block; }
.tb-tokens:hover { color: var(--foreground); }
.tb-tokens b { font-weight: 500; color: inherit; }
.tb-right { display: flex; align-items: center; gap: 2px; flex: 0 0 auto; }
.tb-btn {
  width: 64px; height: 28px; flex: 0 0 64px; padding: 0 8px; box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  font-size: 14px; color: var(--foreground); background: transparent;
  border: 1px solid transparent; border-radius: 8px;
  cursor: pointer; font-family: inherit; white-space: nowrap;
}
.tb-btn:hover { background: var(--sidebar-accent); }
.tb-btn.on { background: var(--sidebar-accent); }
.tb-btn .ic { width: 14px; height: 14px; flex: 0 0 14px; color: var(--foreground); }
.tb-btn:hover .ic { color: var(--foreground); }

/* ---------- 任务主体：左对话 + 右文件面板 ---------- */
/* 对方：对话与分隔线之间 8px，分隔线与面板之间 0 */
.task-body { flex: 1 1 auto; min-height: 0; display: flex; gap: 0; }
.task-left { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 8px; }

/* 对方是一条 1px 的分隔线，拖动可调宽度 */
.split-grip {
  flex: 0 0 1px; width: 1px; margin-left: 8px; background: var(--border);
  cursor: col-resize; position: relative; touch-action: none;
}
.split-grip::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -4px; right: -4px;
}

/* 右侧文件面板：596×1185 卡片，圆角 10，1px 边框，头部 44px */
.side-files {
  flex: 0 0 calc(50% - 4px); min-width: 300px; max-width: 72%;
  display: flex; flex-direction: column; min-height: 0;
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--background); overflow: hidden;
}
.sf-head {
  flex: 0 0 44px; height: 44px; box-sizing: border-box;
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px 8px; border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted) 30%, transparent);
}
.sf-seg { display: inline-flex; align-items: center; }
.sf-seg-btn {
  height: 28px; padding: 0 8px; display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border); background: transparent; color: var(--foreground);
  font-size: 12px; line-height: 16px; font-family: inherit; cursor: pointer; white-space: nowrap;
}
.sf-seg-btn:first-child { border-radius: 8px 0 0 8px; }
.sf-seg-btn:last-child { border-radius: 0 8px 8px 0; border-left: 0; }
.sf-seg-btn.on { background: var(--muted); color: var(--primary); }
.sf-seg-btn .ic { width: 14px; height: 14px; flex: 0 0 14px; }
.sf-actions { display: flex; align-items: center; gap: 2px; }
.sf-icon {
  width: 32px; height: 32px; flex: 0 0 32px; padding: 0; display: grid; place-items: center;
  border: 1px solid transparent; border-radius: 8px; background: transparent;
  color: var(--foreground); cursor: pointer;
}
.sf-icon:hover { background: var(--sidebar-accent); }
.sf-icon .ic { width: 16px; height: 16px; display: block; }

.sf-body { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }
.sf-view { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }
.sf-list {
  list-style: none; margin: 0; padding: 4px 0;
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  display: flex; flex-direction: column;   /* flex 子项不合并外边距，行距才是 36 */
}
/* 对方实测：每行块高 36（外层 py 2 + 内层 32），行距 40 */
.sf-row {
  display: flex; align-items: center; gap: 4px; box-sizing: border-box;
  height: 28px; margin: 4px 6px; padding: 0 6px; border-radius: 6px;
  cursor: pointer; user-select: none;
}
.sf-row:hover { background: color-mix(in oklch, var(--muted) 60%, transparent); }
.sf-row-main { display: flex; align-items: center; gap: 6px; flex: 1 1 auto; min-width: 0; }
.sf-row .ic { width: 16px; height: 16px; flex: 0 0 16px; color: var(--muted-fg); }
.sf-name { font-size: 14px; line-height: 20px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sf-plus { font-size: 11px; color: oklch(0.55 0.13 145); }
.sf-minus { font-size: 11px; color: oklch(0.55 0.18 27); }
.sf-empty { margin: 0; padding: 24px 16px; text-align: center; font-size: 14px; line-height: 20px; color: var(--muted-fg); }
.sf-dash {
  margin: 4px; padding: 48px; border: 1px dashed var(--border); border-radius: 10px;
  text-align: center; font-size: 14px; line-height: 20px; color: var(--muted-fg);
}
/* 文件预览弹窗：头部信息条 + 行号槽 + 代码区 */
/* 预览地址栏：绿点 + 地址 + 打开/复制/刷新 */
.preview-bar {
  flex: 0 0 44px; height: 44px; box-sizing: border-box;
  display: flex; align-items: center; gap: 6px; padding: 0 8px 0 12px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted) 30%, transparent);
}
.preview-dot {
  width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%;
  background: oklch(72.3% .192 149.579);
  box-shadow: 0 0 0 3px oklch(72.3% .192 149.579 / .18);
}
.preview-url {
  flex: 1 1 auto; min-width: 0; height: 28px; box-sizing: border-box;
  border: 1px solid var(--border); border-radius: 8px; padding: 0 10px;
  background: var(--background); color: var(--foreground);
  font-size: 12px; outline: none;
}

.dlg.dlg-file {
  width: 960px; max-width: 94vw; height: 680px; max-height: 88vh;
  padding: 0; border-radius: 14px; overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 64px rgb(0 0 0 / .18), 0 2px 8px rgb(0 0 0 / .06);
}
.fm-head {
  flex: 0 0 60px; height: 60px; box-sizing: border-box;
  display: flex; align-items: center; gap: 12px; padding: 0 12px 0 16px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted) 30%, transparent);
}
.fm-ic {
  width: 32px; height: 32px; flex: 0 0 32px; display: grid; place-items: center;
  border-radius: 8px; color: var(--primary);
  background: color-mix(in oklch, var(--primary) 12%, transparent);
}
.fm-ic .ic { width: 16px; height: 16px; }
.fm-titles { flex: 1 1 auto; min-width: 0; }
.fm-path {
  font-family: var(--mono); font-size: 13px; line-height: 18px; color: var(--foreground);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.fm-meta { font-size: 12px; line-height: 16px; color: var(--muted-fg); }
.fm-actions { display: flex; align-items: center; gap: 4px; flex: 0 0 auto; }
.fm-btn {
  width: 32px; height: 32px; padding: 0; display: grid; place-items: center;
  border: 1px solid transparent; border-radius: 8px; background: transparent;
  color: var(--muted-fg); cursor: pointer;
}
.fm-btn:hover { background: var(--sidebar-accent); color: var(--foreground); }
.fm-btn .ic { width: 16px; height: 16px; display: block; }
.fm-body {
  flex: 1 1 auto; min-height: 0; display: flex; overflow: auto;
  background: var(--background);
}
.fm-gutter {
  flex: 0 0 auto; position: sticky; left: 0; z-index: 1;
  padding: 16px 12px 16px 16px; text-align: right;
  font-family: var(--mono); font-size: 12px; line-height: 20px;
  color: color-mix(in oklch, var(--muted-fg) 55%, transparent);
  white-space: pre; user-select: none;
  border-right: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted) 25%, var(--background));
}
.fm-code {
  margin: 0; padding: 16px 20px; flex: 1 1 auto;
  font-family: var(--mono); font-size: 12px; line-height: 20px;
  white-space: pre; color: var(--foreground);
}

.task-chat-wrap { position: relative; flex: 1 1 auto; min-height: 0; }
.task-chat {
  height: 100%; overflow-y: auto; padding: 0 0 8px;
  display: block;
  max-width: 960px; width: 100%; margin: 0 auto;
}

/* ---------- 右侧对话定位（对方：贴右边、垂直居中、266 宽弹层） ---------- */
.chat-nav { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); z-index: 20; }
/* 对方实测：34×47、两个 8px 圆点竖排、间距 5px、内边距 12px、全圆角、默认 60% 不透明 */
.chat-nav-trigger {
  width: 34px; height: 47px; padding: 12px; box-sizing: border-box;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  border: 1px solid var(--border); border-radius: 999px;
  background: color-mix(in oklch, var(--background) 90%, transparent);
  box-shadow: 0 4px 14px rgb(0 0 0 / .1);
  opacity: .6; cursor: pointer; transition: opacity .15s;
}
.chat-nav-trigger:hover, .chat-nav-trigger[aria-expanded="true"] { opacity: 1; }
.chat-nav-trigger .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--foreground); }
.chat-nav-trigger .dot-dim { background: color-mix(in oklch, var(--muted-fg) 50%, transparent); }
.chat-nav-panel {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 266px; max-height: 60vh; box-sizing: border-box;
  display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--background);
  box-shadow: 0 12px 32px rgb(0 0 0 / .14);
  overflow: hidden;
}
.chat-nav-list { overflow-y: auto; overflow-x: hidden; padding: 6px 0; }
.chat-nav-item {
  width: 100%; padding: 8px 16px; box-sizing: border-box;
  text-align: left; font-size: 14px; line-height: 18px; font-family: inherit;
  color: var(--foreground); background: none; border: 0; cursor: pointer;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chat-nav-item:hover { background: var(--sidebar-accent); }
.chat-nav-empty { padding: 10px 16px; font-size: 13px; color: var(--muted-fg); }

/* ---------- 模型下拉 ---------- */
.tb-model-wrap { position: relative; flex: 0 0 auto; }
/* 对方实测：320 宽、内边距 4、圆角 8、白底；每项 32 高、内边距 6/8、圆角 6 */
.model-menu {
  position: absolute; left: 0; top: 34px; z-index: 30;
  width: 320px; padding: 4px; box-sizing: border-box;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--background);
  box-shadow: 0 12px 32px rgb(0 0 0 / .14);
}
.model-item {
  width: 100%; height: 32px; padding: 6px 8px; box-sizing: border-box;
  display: flex; align-items: center; gap: 8px; text-align: left;
  background: none; border: 0; border-radius: 6px; cursor: pointer;
  font-family: inherit; font-size: 14px; line-height: 20px; color: var(--foreground);
}
.model-item:hover { background: var(--muted); }
.model-item.on { background: color-mix(in oklch, var(--primary) 10%, transparent); color: var(--primary); }
.model-item .ic { width: 16px; height: 16px; flex: 0 0 16px; }
.model-item-name { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-item-sub {
  flex: 0 0 auto; height: 20px; padding: 2px 8px; box-sizing: border-box;
  display: inline-flex; align-items: center;
  border-radius: 999px; background: var(--muted); color: var(--foreground);
  font-size: 12px; line-height: 16px; font-weight: 500;
}
.model-item.on .model-item-sub { background: var(--primary); color: var(--primary-fg); }
.model-item-chev { flex: 0 0 auto; display: inline-flex; color: var(--muted-fg); }
.model-item-chev .ic { width: 16px; height: 16px; }
.model-tier { cursor: pointer; }
/* 二级菜单：与一级菜单同一套外观，紧贴在右边 */
.model-submenu {
  position: absolute; left: 320px; top: 0; z-index: 31;
  width: 280px; padding: 4px; box-sizing: border-box;
  border: 1px solid var(--border); border-radius: 8px; background: var(--background);
  box-shadow: 0 12px 32px rgb(0 0 0 / .14);
}
.model-empty { padding: 10px 8px; font-size: 12px; color: var(--muted-fg); }

/* 时间线条目：时间戳悬停才显示，正文占满 960 列 */
.turn { padding-bottom: 4px; }
.turn-time {
  font-size: 10px; line-height: 15px; height: 15px; padding: 0 4px; box-sizing: border-box;
  color: transparent; user-select: none; white-space: nowrap;
  text-align: left; transition: color .15s;
}
/* 对方：用户消息的时间戳靠右，助手消息靠左 */
.turn-user .turn-time { text-align: right; }
.turn:hover .turn-time { color: var(--muted-fg); }
.turn-body {
  display: flex; width: 100%; font-size: 14px; line-height: 20px;
  flex-direction: column; align-items: flex-start; gap: 0;
}
/* 用户行：气泡外留 28px（对方 pb-7），把 24×24 复制按钮压在右下角 */
.turn-user .turn-body { align-items: flex-end; position: relative; padding-bottom: 28px; }
/* 用户气泡右下角的复制按钮：平时隐藏，悬停出现（对方 opacity-0 → group-hover） */
.turn-copy {
  position: absolute; right: 0; bottom: 0;
  width: 24px; height: 24px; padding: 0; display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  border: 1px solid transparent; border-radius: 8px; box-sizing: border-box;
  background: var(--background); color: var(--muted-fg);
  font-size: 11px; font-family: inherit; cursor: pointer;
  opacity: 0; transition: opacity .15s;
}
.turn-user:hover .turn-copy { opacity: 1; }
.turn-copy:hover { color: var(--foreground); }
.turn-copy .ic { width: 14px; height: 14px; display: block; }
/* 思考块：对方是 max-w-80% + 虚线边框 + 淡底，默认折叠 */
.thought {
  width: 100%; max-width: 80%; box-sizing: border-box;
  display: flex; flex-direction: column;
  border: 1px dashed var(--border); border-radius: 8px;
  background: color-mix(in oklch, var(--muted) 20%, transparent);
  padding: 8px 12px; margin-top: 2px;
}
.thought-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.thought-title { font-size: 12px; font-weight: 600; line-height: 16px; color: var(--foreground); }
.thought-toggle {
  width: 20px; height: 20px; padding: 0; display: grid; place-items: center;
  border: 0; border-radius: 8px; background: transparent;
  color: var(--foreground); cursor: pointer;
}
.thought-toggle .ic { width: 14px; height: 14px; display: block; }
.thought-toggle:hover { background: var(--sidebar-accent); }
.thought-body {
  font-size: 12px; line-height: 16px; color: var(--foreground);
  white-space: pre-wrap; word-break: break-word;
}
/* 折叠态：对方是 line-clamp-1 —— 仍显示一行预览，不是整块隐藏 */
.thought.collapsed .thought-body {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  display: block;
}
/* 对方折叠态也是同一个 chevron-down，不旋转 */

/* Markdown 正文（对方用的是 markdown-body 那套排版） */
/* 实测：外层 w-full + px-1 + mt-0.5，内层 markdown-body 14px / 21px + pb-2 */
.md {
  width: 100%; max-width: 100%; box-sizing: border-box;
  margin-top: 2px; padding: 0 4px 8px;
  font-size: 14px; line-height: 21px; color: var(--foreground);
}
.md p { margin: 0 0 10px; }
.md p:last-child { margin-bottom: 0; }
.md h1, .md h2, .md h3, .md h4 { margin: 16px 0 8px; font-weight: 600; line-height: 1.35; }
.md h1 { font-size: 20px; }
.md h2 { font-size: 18px; }
.md h3 { font-size: 16px; }
.md h4 { font-size: 14px; }
.md ul, .md ol { margin: 0 0 10px; padding-left: 22px; }
.md li { margin: 4px 0; }
.md code {
  padding: 1px 5px; border-radius: 4px; font-size: 13px;
  background: var(--sidebar-accent); font-family: var(--mono);
}
.md pre.md-pre {
  margin: 0 0 10px; padding: 12px 14px; overflow-x: auto;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--sidebar); font-size: 13px; line-height: 20px;
}
.md pre.md-pre code { padding: 0; background: none; font-size: inherit; }
.md a { color: var(--primary); text-decoration: underline; }
.md strong { font-weight: 600; }

/* 用户气泡：对方是 bg-accent/50 + rounded-md + px-4 py-3 + max-w-80% */
.turn-prompt {
  max-width: 80%; text-align: left; white-space: pre-wrap; word-break: break-word;
  background: color-mix(in oklch, var(--accent) 50%, transparent);
  border-radius: 8px; padding: 12px 16px;
}

/* 工具调用行：对方实测 768×34，padding 8/12，圆角 8，1px 边框，
   左侧 16px 圆形勾图标 + 12px/16 的单行摘要 */
.msg-card {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
  width: 100%; max-width: 80%; box-sizing: border-box; margin-top: 2px;
  padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px;
  background: transparent; transition: background .15s;
}
.msg-card:hover { background: color-mix(in oklch, var(--sidebar-accent) 30%, transparent); }
.msg-card .tool-ic { display: block; width: 16px; height: 16px; flex: 0 0 16px; color: var(--muted-fg); }
.msg-card-head {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; margin: 0;
  padding: 0; border: 0; background: none; font-family: inherit; text-align: left;
  color: inherit; cursor: default;
}
.msg-card[data-expandable="1"] .msg-card-head { cursor: pointer; }
.msg-card-chev { flex: 0 0 auto; display: inline-flex; color: var(--muted-fg); line-height: 1; }
.msg-card-chev svg { width: 14px; height: 14px; transition: transform .15s; }
.msg-card-head[aria-expanded="true"] .msg-card-chev svg { transform: rotate(180deg); }

/* 工具行的展开输出：行外单独一条，和对方 collapsible-content 一致 */
.msg-tool { width: 100%; max-width: 80%; box-sizing: border-box; }
.msg-tool .msg-card { width: 100%; max-width: 100%; }
.msg-card-body {
  margin-top: 4px; padding: 12px;
  border: 1px solid var(--border); border-radius: 8px;
  background: color-mix(in oklch, var(--sidebar-accent) 30%, transparent);
  font-size: 12px; line-height: 18px; color: var(--foreground);
  white-space: pre-wrap; word-break: break-word;
  font-family: var(--mono);
  max-height: 50vh; overflow: auto;
}
.msg-card-title {
  flex: 1; min-width: 0; font-size: 12px; line-height: 16px; font-weight: 400;
  color: var(--muted-fg); white-space: normal; word-break: break-all;
  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
}
.msg-card-args { display: none; }
.msg-card pre { display: none; }

.task-statusline {
  position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 12px;
  height: 36px; padding: 0 6px 0 14px; border-radius: 18px;
  background: var(--background); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  font-size: 12px; color: var(--muted-fg); white-space: nowrap;
}
.task-statusline b { color: var(--foreground); font-weight: 500; }
.st-cancel {
  height: 24px; padding: 0 10px; border-radius: 12px;
  border: 1px solid var(--border); background: transparent;
  font-size: 12px; font-family: inherit; color: var(--foreground); cursor: pointer;
}
.st-cancel:hover { background: var(--sidebar-accent); }

.task-composer {
  flex: 0 0 auto; width: 100%; max-width: 960px; margin: 0 auto; padding: 1px;
}
.composer-inner {
  display: flex; flex-direction: column;
  background: var(--background); border: 1px solid var(--border);
  border-radius: 6px; min-height: 86px; box-sizing: border-box;
  transition: border-color .15s, box-shadow .15s;
}
.composer-inner:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgb(0 0 0 / .04); }
.composer-inner textarea {
  display: block;
  height: 36px; min-height: 36px; box-sizing: border-box;
  border: none; background: transparent; outline: none; resize: none;
  font-size: 14px; line-height: 20px; padding: 8px 10px;
  color: var(--foreground); font-family: inherit;
}
.composer-inner textarea::placeholder { color: var(--muted-fg); }
.composer-inner textarea:focus { box-shadow: none; }
.composer-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  height: 48px; margin: 0; padding: 6px 10px; box-sizing: border-box;
}
.composer-left { display: flex; align-items: center; gap: 8px; flex: 1 1 auto; min-width: 0; height: 32px; }
.composer-right { display: flex; align-items: center; gap: 8px; flex: 0 0 auto; }
.composer-chip {
  height: 32px; padding: 0 8px; display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border); border-radius: 6px; background: transparent;
  font-size: 12px; color: var(--foreground); font-family: inherit; cursor: pointer;
}
.composer-chip:hover { background: var(--sidebar-accent); }
.composer-chip .ic { width: 13px; height: 13px; flex: 0 0 13px; color: var(--muted-fg); }
.composer-icon {
  width: 32px; height: 32px; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  border: none; background: transparent; border-radius: 6px;
  color: var(--muted-fg); cursor: pointer;
}
.composer-icon:hover { background: var(--sidebar-accent); color: var(--foreground); }
.send-btn {
  width: 74px; height: 36px; flex: 0 0 74px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 6px; border: 1px solid transparent;
  background: var(--primary); color: var(--primary-foreground);
  font-size: 13px; font-family: inherit; cursor: pointer;
}
.send-btn .ic { width: 16px; height: 16px; flex: 0 0 16px; }
.send-btn:hover { opacity: .9; }
.send-btn:disabled { opacity: .45; cursor: not-allowed; }
.task-composer .form-msg { margin-top: 6px; }
.task-composer .form-msg:empty { display: none; }
.vis-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- 历史任务 ---------- */

.history { flex: 1; overflow-y: auto; padding: 24px; max-width: 900px; width: 100%; }
.history-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 16px; }
.history-head h1 { font-size: 20px; }
.history-list { display: flex; flex-direction: column; gap: 6px; }
.history-item {
  display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 12px 14px; transition: border-color .15s, box-shadow .15s;
}
.history-item:hover { border-color: #bcd8ee; box-shadow: var(--shadow-sm); }
.history-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.history-title { font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-sub { font-size: 11.5px; color: var(--ink-3); font-family: var(--mono); }

/* ---------- 弹窗 ---------- */

.modal {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(15,23,42,.35);
  display: grid; place-items: center; padding: 20px;
}
.modal[hidden] { display: none; }
.modal-card {
  width: min(460px, 100%); background: #fff;
  border-radius: 14px; box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.modal-head h2 { font-size: 15px; }
.modal-x { background: none; border: none; font-size: 18px; color: var(--ink-3); cursor: pointer; }
.modal-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 13px; }
.modal-field { display: flex; flex-direction: column; gap: 5px; }
.modal-field > span { font-size: 12.5px; color: var(--ink-2); }
.modal-preview { border: 1px solid var(--line); border-radius: var(--radius); padding: 9px 11px; background: var(--soft); }
.modal-preview-label { font-size: 11px; color: var(--ink-3); margin-bottom: 3px; }
.modal-preview-text { font-size: 13px; color: #1e293b; max-height: 80px; overflow: auto; white-space: pre-wrap; }
.modal-note { font-size: 11.5px; color: var(--ink-3); line-height: 1.7; }
.modal-foot {
  display: flex; justify-content: flex-end; gap: 9px;
  padding: 12px 18px; border-top: 1px solid var(--line); background: var(--soft);
}

/* ---------- 右侧抽屉面板 ---------- */

.dock {
  position: fixed; right: 0; top: 0; bottom: 0;
  width: min(92vw, 460px); z-index: 80;
  background: #fff; border-left: 1px solid var(--line);
  box-shadow: -12px 0 40px rgba(15,23,42,.10);
  transform: translateX(101%); transition: transform .22s ease;
  display: flex; flex-direction: column;
}
.dock.open { transform: none; }
.dock-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--soft);
  font-size: 13.5px; font-weight: 500;
}
.dock-x { background: none; border: none; font-size: 18px; color: var(--ink-3); cursor: pointer; }
.dock-body { flex: 1; display: flex; flex-direction: column; min-height: 0; overflow-y: auto; }
.dock-body[hidden] { display: none; }
.dock-list { padding: 8px; display: flex; flex-direction: column; gap: 1px; }
.dock-list li {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 8px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.dock-list li:hover { background: var(--soft); }
.dock-list li.on { background: var(--primary-lt); }
.dock-empty { color: var(--ink-3); font-size: 12.5px; padding: 20px 16px; line-height: 1.8; }
.dock-note {
  margin: auto 16px 20px; padding: 12px 14px;
  background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius);
  font-size: 12px; color: var(--ink-3); line-height: 1.8;
}

.preview-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; border-bottom: 1px solid var(--line); background: var(--soft);
}
.preview-wrap { flex: 1; position: relative; background: #fff; }
.preview-wrap iframe { width: 100%; height: 100%; border: none; display: block; background: #fff; }
.preview-empty {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: #fff; color: var(--ink-3); font-size: 12.5px; text-align: center;
  padding: 24px; line-height: 1.8;
}

.terminal-fake {
  margin: 12px; padding: 12px; border-radius: var(--radius);
  background: #0f172a; font-family: var(--mono); font-size: 12px; line-height: 1.9;
}
.term-line { color: #cbd5e1; }
.term-line.dim { color: #64748b; }
.term-prompt { color: #3ddc97; margin-right: 6px; }

.skill-list { padding: 6px 8px; display: flex; flex-direction: column; gap: 1px; }
.skill-list li { padding: 9px 10px; border-radius: 6px; display: flex; flex-direction: column; gap: 2px; }
.skill-list li:hover { background: var(--soft); }
.skill-list b { font-size: 13px; font-weight: 500; }
.skill-list span { font-size: 11.5px; color: var(--ink-3); }

.publish-box { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.publish-row { display: flex; gap: 7px; }
.publish-row input { flex: 1; font-size: 12px; font-family: var(--mono); }
.publish-actions { display: flex; gap: 8px; }

/* ---------- 响应式 ---------- */

@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side {
    position: fixed; left: 0; top: 0; bottom: 0; width: 264px; z-index: 85;
    transform: translateX(-101%); transition: transform .22s ease;
    box-shadow: 8px 0 32px rgba(15,23,42,.12);
  }
  body.side-open .side { transform: none; }
  .side-toggle { display: grid; }
  .app-top { padding: 0 12px; gap: 8px; }
  .top-current { max-width: 130px; }
  .quota-pill { display: none; }
  .launch { padding: 18px 14px; justify-content: flex-start; padding-top: 32px; }
  .launch-box textarea { min-height: 76px; }
  .task-chat { padding: 14px; }
  .task-toolbar, .task-status-bar { padding: 7px 12px; }
  .task-composer { padding: 8px 12px 12px; }
  .history { padding: 16px; }
}

@media (min-width: 901px) {
  .side { transform: none !important; }
}

/* 抽屉遮罩（只在窄屏出现，桌面端不压暗页面） */
.drawer-mask { display: none; }
@media (max-width: 900px) {
  body.side-open .drawer-mask,
  body.dock-open .drawer-mask {
    display: block; position: fixed; inset: 0; z-index: 78;
    background: rgba(15,23,42,.32);
  }
}

/* ==================================================================
   侧栏 —— 按 MonkeyCode 实测尺寸重写
   品牌行 48 / 菜单项 32 / 底部社群行 28 / 用户卡 48
   ================================================================== */

.side { padding: 8px; }

/* 品牌行 */
.side-top { flex: 0 0 auto; }
.side-brand {
  display: flex; align-items: center; gap: 8px;
  height: 48px; padding: 8px; border-radius: 8px; box-sizing: border-box;
  font-weight: 400; font-size: 14px; color: var(--foreground);
}
.side-brand:hover { background: var(--sidebar-accent); }
.side-logo {
  width: 32px; height: 32px; flex: 0 0 32px; border-radius: 6px;
  display: grid; place-items: center; padding: 0; border: none;
  background: var(--primary); color: var(--primary-fg);
  font-family: var(--mono); font-size: 12px; font-weight: 600;
}
.side-brand-text { display: grid; line-height: 1.15; min-width: 0; }
.side-brand-name { font-size: 14px; font-weight: 500; color: var(--foreground); }
.side-brand-sub { font-size: 12px; color: color-mix(in oklch, var(--foreground) 60%, transparent); }

/* 滚动区 */
.side-scroll {
  flex: 1; min-height: 0; overflow-y: auto;
  display: flex; flex-direction: column; gap: 8px;
  margin-top: 16px;
}
.side-menu { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }

/* 菜单项 */
.side-item {
  display: flex; align-items: center; gap: 8px;
  height: 32px; padding: 0 8px; border-radius: 8px; box-sizing: border-box;
  font-size: 14px; font-family: inherit; color: var(--muted-fg);
  background: none; border: none; width: 100%; text-align: left; cursor: pointer;
  overflow: hidden; white-space: nowrap;
}
/* 对方：启动任务 / 历史任务是同一组，外面一条 1px 左竖线，行距 4px */
.side-nav-group {
  display: flex; flex-direction: column; gap: 4px;
  padding: 2px 0; margin-left: 1px;
  border-left: 1px solid var(--border);
}
.side-item-chev { margin-left: auto; flex: 0 0 auto; display: inline-flex; color: var(--muted-fg); }
.side-item-chev .ic { width: 14px; height: 14px; }
.side-item:hover { background: var(--sidebar-accent); color: var(--foreground); }
.side-item.active { background: var(--sidebar-accent); color: var(--foreground); }
.side-item-disabled { cursor: default; opacity: .75; }
.ico { width: 14px; flex: 0 0 14px; display: grid; place-items: center; opacity: .75; }
/* 内联 SVG 图标（Tabler / Lucide） */
.ic { width: 14px; height: 14px; flex: 0 0 14px; display: block; }
.ic-16 { width: 16px; height: 16px; flex: 0 0 16px; }
.side-item-text {
  flex: 1 1 auto; min-width: 0; min-height: 20px; height: 20px;
  align-self: center; line-height: 20px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* 图标+文字的包裹层：避免 3 个 flex 子项时错位 */
.side-main {
  display: flex; align-items: center; gap: 8px;
  flex: 1 1 auto; min-width: 0; height: 20px;
}
.side-main .ic { flex: 0 0 14px; }

/* 赚积分行（琥珀底 + 胶囊角标）
   注意：旧样式里有一条 .side-earn{flex-direction:column}，这里用更高优先级覆盖 */
/* ---------- 任务页弹窗（尺寸取自对方：448 宽 / 24 内边距 / 14 圆角） ---------- */
/* hidden 属性必须压过任何 display 规则，否则弹层/面板关不掉 */
[hidden] { display: none !important; }

.dlg {
  width: 100%; max-width: 448px; box-sizing: border-box;
  background: var(--background); border-radius: 14px; padding: 24px;
  box-shadow: 0 0 0 1px rgb(0 0 0 / .1), 0 16px 48px rgb(0 0 0 / .16);
  max-height: min(84vh, 760px); display: flex; flex-direction: column; gap: 14px;
}
/* 发布弹窗按对方实测排版：标题 →8→ 说明 →24→ 按钮 */
.dlg-sm { max-width: 448px; gap: 0; }
.dlg-sm .dlg-head { margin-bottom: 8px; }
.dlg-sm .dlg-desc { margin: 0 0 24px; }
.dlg .form-msg:empty { display: none; }
/* 技能弹窗：对方实测 576×514，居中 */
.dlg-lg { max-width: 576px; height: 514px; max-height: 86vh; }
.dlg-preview { max-width: 960px; }
.dlg-head { display: flex; align-items: flex-start; gap: 12px; }
.dlg-head-text { flex: 1; min-width: 0; }
.dlg-head h2 { margin: 0; font-size: 14px; font-weight: 500; line-height: 20px; color: var(--foreground); }
.dlg-desc { margin: 6px 0 0; font-size: 13px; line-height: 20px; color: var(--muted-fg); }
.dlg-x {
  flex: 0 0 32px; width: 32px; height: 32px; padding: 0; margin: -6px -6px 0 0;
  display: grid; place-items: center; border: 1px solid transparent; border-radius: 8px;
  background: transparent; color: var(--foreground); font-size: 18px; line-height: 1; cursor: pointer;
}
.dlg-x:hover { background: var(--sidebar-accent); }
.dlg-body { flex: 1 1 auto; min-height: 0; }
.dlg-scroll { overflow-y: auto; }
.dlg-foot { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.dlg-foot .btn-ghost, .dlg-foot .btn-primary { height: 36px; padding: 0 12px; border-radius: 8px; font-size: 14px; }
.dlg-empty { text-align: center; color: var(--muted-fg); font-size: 13px; padding: 28px 0; }

/* 技能弹窗 */
.dlg-search {
  display: flex; align-items: center; gap: 8px; height: 36px; padding: 0 10px;
  border: 1px solid var(--border); border-radius: 8px; background: var(--background);
}
.dlg-search .ic { width: 16px; height: 16px; flex: 0 0 16px; color: var(--muted-fg); }
.dlg-search input {
  flex: 1; border: 0; outline: 0; background: transparent; font-size: 14px;
  font-family: inherit; color: var(--foreground);
}
.dlg-tabs { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.dlg-tab {
  height: 28px; padding: 0 10px; border: 1px solid transparent; border-radius: 8px;
  background: transparent; color: var(--muted-fg); font-size: 13px;
  font-family: inherit; cursor: pointer;
}
.dlg-tab:hover { background: var(--sidebar-accent); color: var(--foreground); }
.dlg-tab.on { background: var(--sidebar-accent); color: var(--foreground); }
.skill-list { display: flex; flex-direction: column; gap: 2px; }
.skill-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 10px; border-radius: 8px;
}
.skill-item:hover { background: var(--sidebar-accent); }
.skill-item input { margin: 3px 0 0; width: 16px; height: 16px; flex: 0 0 16px; accent-color: var(--primary); }
.skill-item-main { min-width: 0; }
.skill-item-name { font-size: 13px; font-weight: 500; color: var(--foreground); }
.skill-item-desc { margin-top: 2px; font-size: 12px; line-height: 18px; color: var(--muted-fg); }

/* 预览 */
.preview-box { position: relative; min-height: 420px; display: flex; }
.preview-box iframe { flex: 1; width: 100%; min-height: 420px; border: 1px solid var(--border); border-radius: 8px; background: #fff; }
.preview-box .bp-empty { margin: auto; }
.publish-row { display: flex; align-items: center; gap: 8px; }
.publish-row input {
  flex: 1; height: 36px; padding: 0 10px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--background); font-size: 13px; font-family: var(--mono); color: var(--foreground);
}

/* ---------- 底部面板：终端 / 文件 ---------- */
.botpanel {
  flex: 0 0 auto; margin-top: 8px; height: 294px; box-sizing: border-box;
  display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 8px; background: var(--background);
  overflow: hidden;
}
.botpanel-bar {
  display: flex; align-items: center; gap: 8px; height: 40px; flex: 0 0 40px;
  padding: 0 8px; border-bottom: 1px solid var(--border);
}
.bp-title { font-size: 13px; font-weight: 500; color: var(--foreground); }
.bp-seg { display: inline-flex; align-items: center; gap: 2px; padding: 2px; border-radius: 8px; background: var(--sidebar-accent); }
.bp-seg-btn {
  height: 24px; padding: 0 10px; border: 0; border-radius: 6px; background: transparent;
  font-size: 12px; font-family: inherit; color: var(--muted-fg); cursor: pointer;
}
.bp-seg-btn.on { background: var(--background); color: var(--foreground); box-shadow: var(--shadow-sm); }
.bp-spacer { flex: 1; }
.bp-icon {
  width: 28px; height: 28px; padding: 0; display: grid; place-items: center;
  border: 1px solid transparent; border-radius: 6px; background: transparent;
  color: var(--muted-fg); cursor: pointer;
}
.bp-icon:hover { background: var(--sidebar-accent); color: var(--foreground); }
.bp-icon .ic { width: 16px; height: 16px; flex: 0 0 16px; }
.botpanel-body { flex: 1 1 auto; min-height: 0; display: flex; }
/* 左列：对方是 w-48（192px）+ border-r + bg-muted/10 */
.bp-list {
  width: 192px; flex: 0 0 192px; box-sizing: border-box;
  border-right: 1px solid var(--border);
  background: color-mix(in oklch, var(--sidebar-accent) 10%, transparent);
  overflow-y: auto; padding: 8px;
}
.bp-main { flex: 1 1 auto; min-width: 0; height: 100%; }
.bp-pane { height: 100%; overflow: auto; padding: 8px 10px; box-sizing: border-box; }
.bp-empty {
  margin: 0; padding: 4px; text-align: left;
  font-size: 14px; line-height: 20px; color: var(--muted-fg);
}
.bp-empty span { display: block; font-size: 12px; opacity: .8; }

/* ---------- 启动页：胶囊模式按钮 + 技能计数角标 ---------- */
.mode-btn {
  height: 32px; padding: 0 10px; box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  border: 1px solid var(--border); border-radius: 999px;
  background: var(--background); color: var(--muted-fg);
  font-size: 14px; font-family: inherit; cursor: pointer;
}
.mode-btn:hover { color: var(--foreground); border-color: var(--border-strong); }
.mode-btn.on { color: var(--foreground); }
.mode-badge {
  display: inline-flex; align-items: center; justify-content: center;
  height: 20px; min-width: 20px; padding: 0 6px; box-sizing: border-box;
  border-radius: 999px; background: var(--sidebar-accent);
  font-size: 11px; font-weight: 600; color: var(--foreground);
}

/* ---------- 历史任务卡片：350 起自适应网格 ---------- */
.hist-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 16px; width: 100%;
}
.hist-card {
  display: flex; flex-direction: column; gap: 6px;
  padding: 14px 16px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--background); color: var(--foreground); box-sizing: border-box;
  transition: border-color .1s;
}
.hist-card:hover { border-color: color-mix(in oklch, var(--primary) 50%, transparent); }
.hist-row { display: flex; align-items: center; gap: 8px; min-width: 0; }
.hist-title {
  flex: 1; min-width: 0; font-size: 14px; line-height: 20px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.hist-more {
  flex: 0 0 20px; width: 20px; height: 20px; display: grid; place-items: center;
  color: var(--muted-fg);
}
.hist-more .ic { width: 16px; height: 16px; }
.hist-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted-fg); }
.hist-state-running { color: oklch(55.5% .163 48.998); }
.hist-state-succeeded { color: oklch(62% .15 150); }
.hist-state-failed { color: oklch(57.7% .245 27.325); }
.hist-state-queued { color: oklch(70% .15 86); }

/* 最近任务：实心圆点 + 截断标题（对方侧栏顶部就是这个） */
/* 对方最近任务行是 h-7 —— 28px 高、左右 8px 内边距 */
.side-recent { gap: 8px; height: 28px; padding: 0 8px; color: var(--foreground); }
.side-recent .side-item-text { line-height: 20px; }
.side-recent .side-item-text { font-size: 14px; color: var(--foreground); }
/* 对方用的是 tabler point-filled 实心圆，14×14 */
.recent-dot { width: 14px; height: 14px; flex: 0 0 14px; display: block; color: var(--muted-fg); }
.recent-dot .ic { width: 14px; height: 14px; }
.recent-dot-succeeded, .recent-dot-done { color: oklch(72.3% .192 149.579); }
.recent-dot-running { color: oklch(55.5% .163 48.998); }
.recent-dot-failed { color: oklch(57.7% .245 27.325); }
.recent-dot-queued { color: oklch(79.5% .184 86.047); }

/* 数值取自对方渲染结果：琥珀底 + 深棕字 + 橙色图标 + 胶囊角标 */
.side-item.side-earn {
  flex-direction: row; align-items: center; gap: 8px;
  padding: 0 9px;
  background: oklch(96.2% 0.059 95.617);
  color: oklch(27.9% 0.077 45.635);
  font-weight: 400;
}
.side-item.side-earn .side-item-text { font-size: 14px; font-weight: 500; color: oklch(27.9% 0.077 45.635); }
.side-item.side-earn .ic { width: 16px; height: 16px; flex: 0 0 16px; color: oklch(55.5% 0.163 48.998); }
.side-earn:hover { background: oklch(93.5% 0.08 95); }
.earn-badge {
  margin-left: 8px; flex: 0 0 auto; font-size: 11px; line-height: 1; font-weight: 600;
  font-variant-numeric: tabular-nums;   /* 对方是 tabular-nums，不是等宽字体 */
  padding: 2px 8px; border-radius: 999px;
  border: 1px solid oklch(87.9% 0.169 91 / .8);
  background: rgba(255, 255, 255, .8);
  color: oklch(55.5% 0.163 48.998);
}

/* 底部 */
.side-bottom { flex: 0 0 auto; display: flex; flex-direction: column; gap: 8px; padding-top: 8px; }
.side-row2 { display: flex; gap: 8px; height: 28px; }
.side-row2 .side-row2-main { flex: 2; height: 28px; padding: 0 8px; }
.side-row2 .side-row2-side { flex: 1; height: 28px; padding: 0 8px; justify-content: center; }

/* 用户卡 */
.side-user {
  display: flex; align-items: center; gap: 8px;
  height: 48px; padding: 6px 8px; border-radius: 8px; box-sizing: border-box;
  color: var(--foreground);
}
.side-user:hover { background: var(--sidebar-accent); }
.side-user-avatar {
  width: 32px; height: 32px; flex: 0 0 32px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--primary); color: var(--primary-fg);
  font-size: 13px; font-weight: 600;
}
.side-user-meta { flex: 1; min-width: 0; display: grid; line-height: 1.15; }
.side-user-name { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-user-plan { font-size: 12px; color: var(--muted-fg); }
/* 对方实测：38×24、pad 4/8、圆角 8、品牌色 12% 底、12px/16 中等字重 */
.side-user-credits {
  flex: 0 0 auto; height: 24px; padding: 4px 8px; box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: color-mix(in oklch, var(--primary) 12%, transparent);
  color: var(--primary);
  font-size: 12px; line-height: 16px; font-weight: 500; font-family: inherit;
}

/* 暗色下琥珀底换成深色 */
html[data-theme="dark"] .side-earn { background: oklch(30% 0.06 85); }
html[data-theme="dark"] .earn-badge { background: rgba(0, 0, 0, .3); border-color: oklch(45% 0.1 85); color: oklch(85% 0.12 85); }

/* ==================================================================
   配置弹窗（对齐对方：左设置项 + 右内容）
   ================================================================== */
.settings-card {
  width: min(900px, 94vw); height: min(620px, 88vh);
  display: flex; flex-direction: column;
  background: var(--background); border-radius: 14px;
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.settings-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 18px 20px 14px; border-bottom: 1px solid var(--border);
}
.settings-head h2 { font-size: 16px; margin-bottom: 3px; }
.settings-head p { font-size: 12.5px; }
.settings-body { flex: 1; display: flex; min-height: 0; }

.settings-tabs {
  width: 180px; flex: 0 0 180px; padding: 10px 8px;
  border-right: 1px solid var(--border); background: var(--sidebar);
  display: flex; flex-direction: column; gap: 2px; overflow-y: auto;
}
.settings-tabs-label { font-size: 12px; color: var(--muted-fg); padding: 6px 10px 8px; }
.settings-tab {
  height: 32px; padding: 0 10px; border-radius: 8px;
  display: flex; align-items: center;
  font-size: 14px; color: var(--muted-fg);
  background: none; border: none; cursor: pointer; font-family: inherit; text-align: left;
}
.settings-tab:hover { background: var(--sidebar-accent); color: var(--foreground); }
.settings-tab.on { background: var(--sidebar-accent); color: var(--foreground); font-weight: 500; }

.settings-panes { flex: 1; min-width: 0; overflow-y: auto; padding: 20px 22px; }
.settings-pane { display: none; }
.settings-pane.on { display: block; }
.settings-pane h3 { font-size: 14px; margin-bottom: 4px; }
.settings-desc { font-size: 12.5px; color: var(--muted-fg); margin-bottom: 16px; }

.bind-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 14px 16px; border: 1px solid var(--border);
  border-radius: 10px; margin-bottom: 10px;
}
.bind-name { font-size: 14px; margin-bottom: 2px; }
.bind-state { font-size: 12.5px; color: var(--muted-fg); }

/* ==================== 端口预览 ==================== */
.pv-head-actions { display: flex; align-items: center; gap: 8px; }
.pv-anno-btn {
  height: 28px; padding: 0 10px; display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border); border-radius: 6px; background: transparent;
  font: inherit; font-size: 12px; color: var(--foreground); cursor: pointer;
}
.pv-anno-btn b {
  display: inline-flex; min-width: 16px; height: 16px; align-items: center; justify-content: center;
  border-radius: 8px; background: var(--sidebar-accent); font-size: 11px; font-weight: 500;
}
.pv-anno-btn.on { background: var(--primary); border-color: var(--primary); color: #fff; }
.pv-anno-btn.on b { background: rgba(255, 255, 255, .25); color: #fff; }

.pv-ports { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 20px 12px; }
.pv-ports[hidden] { display: none; }
.pv-port {
  display: inline-flex; align-items: center; gap: 10px; height: 34px; padding: 0 6px 0 12px;
  border: 1px solid var(--border); border-radius: 8px; font-size: 12px;
}
.pv-port.on { background: color-mix(in oklch, var(--sidebar-accent) 30%, transparent); }
.pv-port-badge { display: inline-flex; align-items: center; gap: 6px; }
.pv-port-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--muted-fg); }
.pv-port-dot.open { background: #22c55e; }
.pv-port-state { color: var(--muted-fg); }
.pv-port-go {
  height: 24px; padding: 0 10px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--background); font: inherit; font-size: 12px; cursor: pointer; color: var(--foreground);
}
.pv-port-go:disabled { opacity: .45; cursor: not-allowed; }

.preview-bar[hidden] { display: none; }
.preview-box { position: relative; }
.pv-anno-layer { position: absolute; inset: 0; z-index: 5; cursor: crosshair; }
.pv-anno-layer[hidden] { display: none; }
.pv-anno-pin {
  position: absolute; transform: translate(-50%, -50%); width: 22px; height: 22px; border-radius: 50%;
  background: var(--primary); color: #fff; font-size: 11px; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .25);
}
.pv-anno-panel { padding: 10px 20px 16px; border-top: 1px solid var(--border); }
.pv-anno-panel[hidden] { display: none; }
.pv-anno-tip { font-size: 12px; color: var(--muted-fg); margin-bottom: 8px; }
.pv-anno-list { display: flex; flex-direction: column; gap: 6px; max-height: 160px; overflow: auto; }
.pv-anno-row { display: flex; align-items: center; gap: 8px; }
.pv-anno-idx {
  width: 20px; height: 20px; flex: 0 0 20px; border-radius: 50%; background: var(--primary); color: #fff;
  font-size: 11px; display: flex; align-items: center; justify-content: center;
}
.pv-anno-input {
  flex: 1; height: 30px; padding: 0 10px; border: 1px solid var(--border); border-radius: 6px;
  font: inherit; font-size: 12px; background: transparent; color: var(--foreground);
}
.pv-anno-del { width: 24px; height: 24px; border: 0; background: none; color: var(--muted-fg); cursor: pointer; font-size: 16px; }
.pv-anno-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 10px; }

/* ==================== 文件 diff 展开 ==================== */
.msg-diff-body { padding: 0; overflow: hidden; }
.diff-head {
  display: flex; align-items: center; justify-content: space-between; padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--sidebar-accent) 25%, transparent);
}
.diff-name { font-size: 12px; }
.diff-open { border: 0; background: none; font: inherit; font-size: 11px; color: var(--muted-fg); cursor: pointer; }
.diff-open:hover { color: var(--foreground); }
.diff-lines { font-family: var(--mono); font-size: 12px; line-height: 20px; max-height: 44vh; overflow: auto; }
.diff-line { display: grid; grid-template-columns: 3ch 3ch 1.5rem 1fr; align-items: start; }
.dl-num { color: var(--muted-fg); text-align: right; padding-right: 6px; font-size: 11px; }
.dl-sign { color: var(--muted-fg); text-align: center; }
.dl-txt { white-space: pre-wrap; word-break: break-word; padding-right: 8px; }
.diff-line.add { background: rgba(34, 197, 94, .12); }
.diff-line.del { background: rgba(239, 68, 68, .12); }
.diff-line.add .dl-sign { color: #16a34a; }
.diff-line.del .dl-sign { color: #dc2626; }
.diff-empty { padding: 12px; color: var(--muted-fg); font-size: 12px; }
.tb-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 16px; height: 16px; padding: 0 4px; margin-left: 2px;
  border-radius: 8px; background: var(--sidebar-accent);
  font-size: 10px; line-height: 1; color: var(--foreground);
}

/* 对话区不显示右侧滚动条（对方页面上看不到） */
.task-chat { scrollbar-width: none; -ms-overflow-style: none; }
.task-chat::-webkit-scrollbar { width: 0; height: 0; display: none; }

/* 圆点不允许被压缩，数量多时靠按钮高度自适应 */
.chat-nav-trigger .dot { flex: 0 0 auto; }
.dlg-preview .bp-empty { padding: 28px 20px; text-align: center; }
.dlg-preview .pv-ports { padding-top: 12px; }

/* ==================== 待发送队列 ==================== */
.task-queue {
  max-width: 960px; width: 100%; margin: 0 auto 6px; box-sizing: border-box;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--background);
}
.task-queue[hidden] { display: none; }
.tq-head { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; font-size: 12px; color: var(--muted-fg); }
.tq-head b {
  display: inline-flex; min-width: 16px; height: 16px; align-items: center; justify-content: center;
  border-radius: 8px; background: var(--sidebar-accent); font-size: 11px; font-weight: 500; color: var(--foreground);
}
.tq-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.tq-item { display: flex; align-items: center; gap: 8px; }
.tq-idx {
  width: 18px; height: 18px; flex: 0 0 18px; border-radius: 50%; background: var(--sidebar-accent);
  font-size: 11px; display: flex; align-items: center; justify-content: center; color: var(--foreground);
}
.tq-input {
  flex: 1; height: 30px; padding: 0 10px; border: 1px solid var(--border); border-radius: 6px;
  background: transparent; font: inherit; font-size: 12px; color: var(--foreground);
}
.tq-del {
  height: 26px; padding: 0 8px; border: 1px solid var(--border); border-radius: 6px;
  background: transparent; font: inherit; font-size: 11px; color: var(--muted-fg); cursor: pointer;
}
.tq-del:hover { color: #dc2626; border-color: #fca5a5; }

/* ==================== 待发送队列（卡片式） ==================== */
.task-queue {
  max-width: 960px; width: 100%; margin: 0 auto 8px; box-sizing: border-box;
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 12px;
  background: color-mix(in oklch, var(--sidebar-accent) 20%, var(--background));
}
.tq-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 12px; color: var(--muted-fg); }
.tq-head b {
  display: inline-flex; min-width: 18px; height: 18px; padding: 0 5px; align-items: center; justify-content: center;
  border-radius: 999px; background: var(--primary); color: #fff; font-size: 11px; font-weight: 500;
}
.tq-list { gap: 6px; }
.tq-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 8px 10px;
  border: 1px solid var(--border); border-radius: 10px; background: var(--background);
  transition: border-color .15s;
}
.tq-item:hover { border-color: color-mix(in oklch, var(--primary) 35%, var(--border)); }
.tq-idx {
  width: 20px; height: 20px; flex: 0 0 20px; margin-top: 1px; border-radius: 999px;
  background: var(--sidebar-accent); color: var(--foreground);
  font-size: 11px; display: flex; align-items: center; justify-content: center;
}
.tq-body { flex: 1; min-width: 0; }
.tq-text {
  font-size: 13px; line-height: 20px; color: var(--foreground);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tq-edit {
  width: 100%; box-sizing: border-box; min-height: 56px; padding: 6px 8px; resize: vertical;
  border: 1px solid var(--border); border-radius: 8px; background: var(--background);
  font: inherit; font-size: 13px; line-height: 20px; color: var(--foreground); outline: none;
}
.tq-edit:focus { border-color: color-mix(in oklch, var(--primary) 45%, var(--border)); }
.tq-actions { display: flex; gap: 6px; flex: 0 0 auto; }
.tq-btn {
  height: 26px; padding: 0 10px; border: 1px solid var(--border); border-radius: 7px;
  background: transparent; font: inherit; font-size: 12px; color: var(--muted-fg); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.tq-btn:hover { color: var(--foreground); background: var(--sidebar-accent); }
.tq-btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.tq-btn-primary:hover { background: var(--primary); color: #fff; filter: brightness(1.05); }
.tq-btn-danger:hover { color: #dc2626; border-color: #fca5a5; background: rgba(239, 68, 68, .06); }

/* ==================== 待发送队列（并入输入框，轻量列表） ==================== */
.task-queue {
  max-width: none; width: auto; margin: 0 0 6px; padding: 2px 2px 6px;
  border: 0; border-bottom: 1px solid var(--border); border-radius: 0;
  background: transparent;
}
.tq-head { margin: 0 0 2px; padding: 0 2px; font-size: 11px; gap: 4px; color: var(--muted-fg); }
.tq-head b {
  min-width: 0; height: auto; padding: 0; border-radius: 0;
  background: transparent; color: var(--muted-fg); font-size: 11px; font-weight: 500;
}
.tq-list { gap: 0; }
.tq-item {
  align-items: center; min-height: 28px; padding: 3px 6px;
  border: 0; border-radius: 6px; background: transparent;
}
.tq-item:hover { border-color: transparent; background: var(--sidebar-accent); }
.tq-idx {
  width: 14px; height: 14px; flex: 0 0 14px; margin-top: 0;
  background: transparent; color: var(--muted-fg); font-size: 11px; justify-content: center;
}
.tq-text { font-size: 13px; line-height: 18px; color: var(--foreground); }
.tq-actions { gap: 2px; align-items: center; opacity: .45; transition: opacity .15s; }
.tq-item:hover .tq-actions, .tq-item:focus-within .tq-actions { opacity: 1; }
.tq-btn {
  width: 24px; height: 24px; padding: 0; border: 0; border-radius: 5px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0; color: var(--muted-fg); background: transparent;
}
.tq-btn:hover { background: color-mix(in oklch, var(--foreground) 8%, transparent); color: var(--foreground); }
.tq-btn-text { width: auto; height: 24px; padding: 0 8px; font-size: 12px; }
.tq-btn-primary { background: var(--foreground); color: var(--background); }
.tq-btn-primary:hover { background: var(--foreground); color: var(--background); opacity: .88; }
.tq-btn-danger:hover { color: #dc2626; background: rgba(239, 68, 68, .08); }
.tq-edit { min-height: 48px; margin: 2px 0; padding: 6px 8px; font-size: 13px; }
.tq-spacer { flex: 1; }
.tq-head .tq-btn { opacity: .55; width: 20px; height: 20px; }
.tq-head .tq-btn:hover { opacity: 1; }
.tq-head .tq-btn .ic { width: 14px; height: 14px; }
.tq-item-draft .tq-actions { opacity: 1; }
.tq-list[hidden] { display: none; }
#tq-toggle svg { transition: transform .15s; }
.f-icon { display: inline-flex; color: var(--primary); }
.f-icon .ic { width: 22px; height: 22px; }
.line.tool .tool-ic, .line.ok .ok-ic { display: inline-flex; width: 14px; height: 14px; margin-right: 4px; vertical-align: -2px; }
.line.tool .tool-ic { color: var(--muted-fg); }
.line.ok .ok-ic { color: var(--ok); }