/* 事齐 SHIQI · 滴答主题（<html data-theme="ticktick">）
 *
 * 这是一张「覆盖表」：经典 app.css 照常整份生效，这里只写滴答要改的部分。
 * 每条选择器都挂在 :root[data-theme="ticktick"] 下（特异度 +0,2,0），压过经典的同名规则；
 * 切回经典 = <html data-theme> 换值，本文件整份失效，经典一字不受影响。
 *
 * 规矩：
 *   1. 经典里更具体的选择器（如 `.capture button.primary`），这里照抄再挂前缀，别指望短选择器压得住；
 *   2. 全局先把拟物材质清零（文字浮雕 / 阴影 / 渐变底图），需要的地方再显式给回来；
 *   3. 颜色一律走 --tt-* 变量（明暗两套在文件头尾），不在组件里写死浅色值；
 *   4. 布局踩坑（Safari 2px、层叠顺序、flex-basis）的来龙去脉看 app.css 同名规则的注释。
 * 取值来源：docs/analysis/ticktick-theme-tokens.md（滴答 8.2 macOS 实测，窗口 pt）。
 * 图标全是本文件里的内联 SVG 遮罩或 icons.js 自绘，不取滴答的图。
 */

/* ---------- 令牌（浅色）+ 经典变量改指 ---------- */

:root[data-theme="ticktick"] {
  color-scheme: light;
  --tt-bg: #ffffff;
  --tt-rail: #f5f5f5;
  --tt-side: #fbfbfb;
  --tt-card: #ffffff;
  --tt-ink: rgba(25, 25, 25, 0.9);
  --tt-mist: rgba(25, 25, 25, 0.6);
  --tt-faint: rgba(25, 25, 25, 0.36);
  --tt-ghost: rgba(25, 25, 25, 0.27);
  --tt-line: #f0f0f0;
  --tt-sep: #f4f4f4;
  --tt-hair: #f3f3f3;
  --tt-line-strong: #cbcbcb;
  --tt-grid: #efefef;
  --tt-field-line: #e5e5e5;
  --tt-fill: #f7f7f7;
  --tt-hover: #f7f7f7;
  --tt-sel: #eeeeee;
  --tt-row-sel: #f2f2f2;
  --tt-blue: #4772fa;
  --tt-red: #d04c41;
  --tt-green: #3fae7b;
  --tt-amber: #eeac3e;
  --tt-done-fill: #e3e3e3;
  --tt-done-text: #a3a3a3;
  --tt-rail-icon: #939393;
  --tt-today-cell: #f5f7fd;
  --tt-today-dot: #5171f2;
  --tt-daynum: #212121;
  --tt-dow: #a2a2a2;
  --tt-quad-line: #f6f6f6;
  --tt-pill-ink: #333333;
  --tt-pop: 0 12px 40px rgba(0, 0, 0, 0.16), 0 0 0 1px rgba(0, 0, 0, 0.04);
  --rail-knock: #ffffff;
  /* 优先级 / 象限两套色：勾选框边色（滴答的优先级色）与象限标题色 */
  --q1: #c43c30; --q2: #eeac3e; --q3: #5171f2; --q4: #999999;
  --m1: #ec6a6d; --m2: #f3b33f; --m3: #5171f2; --m4: #5ecb9f;

  --paper: var(--tt-bg);
  --surface: var(--tt-card);
  --surface-grad: var(--tt-card);
  --sunken: var(--tt-fill);
  --line: var(--tt-line);
  --hair: var(--tt-hair);
  --ink: var(--tt-ink);
  --mist: var(--tt-mist);
  --faint: var(--tt-faint);
  --blue: var(--tt-blue);
  --blue-lit: var(--tt-blue);
  --blue-soft: color-mix(in srgb, var(--tt-blue) 12%, var(--tt-card));
  --berry: var(--tt-red);
  --berry-lit: var(--tt-red);
  --berry-text: var(--tt-red);
  --berry-soft: color-mix(in srgb, var(--tt-red) 12%, var(--tt-card));
  --sidebar-gradient: var(--tt-side);
  --gold-gradient: var(--tt-blue);
  --carved-grad: var(--tt-fill);
  --r-card: 10px;
  --r-chip: 6px;
  --mobile-tab-height: 50px;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
  --mono: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
  --sh-raised: 0 0 0 transparent;
  --sh-raised-hi: 0 0 0 transparent;
  --sh-carved: 0 0 0 transparent;
  --sh-btn-primary: 0 0 0 transparent;
  --text-emboss: none;
  --text-emboss-dark: none;
}

/* 拟物材质清零：浮雕字、投影、渐变底图（伪元素不吃 *，一并点名） */
:root[data-theme="ticktick"] *, :root[data-theme="ticktick"] *::before, :root[data-theme="ticktick"] *::after {
  text-shadow: none;
  box-shadow: none;
  background-image: none;
}

:root[data-theme="ticktick"] body { font-size: 14px; background: var(--tt-bg); }

/* 案件 / 标签色：名字哈希到 8 色之一（api.js hueOf），侧栏圆点与行内胶囊同色 */
:root[data-theme="ticktick"] [data-hue="0"] { --h: #f0a04b; }
:root[data-theme="ticktick"] [data-hue="1"] { --h: #e6c13d; }
:root[data-theme="ticktick"] [data-hue="2"] { --h: #4fc4b6; }
:root[data-theme="ticktick"] [data-hue="3"] { --h: #8a8fb0; }
:root[data-theme="ticktick"] [data-hue="4"] { --h: #e58c8c; }
:root[data-theme="ticktick"] [data-hue="5"] { --h: #a3a36a; }
:root[data-theme="ticktick"] [data-hue="6"] { --h: #a88be0; }
:root[data-theme="ticktick"] [data-hue="7"] { --h: #6c9ee6; }

/* 严重度：滴答只有「逾期红 / 今天蓝 / 其余灰」三档日期色 */
:root[data-theme="ticktick"] [data-sev="0"], :root[data-theme="ticktick"] [data-sev="1"], :root[data-theme="ticktick"] [data-sev="2"] {
  --sev: var(--tt-faint); --sev-lit: var(--tt-faint); --sev-text: var(--tt-faint); --sev-soft: var(--tt-fill);
}
:root[data-theme="ticktick"] [data-sev="3"] {
  --sev: var(--tt-blue); --sev-lit: var(--tt-blue); --sev-text: var(--tt-blue);
  --sev-soft: color-mix(in srgb, var(--tt-blue) 12%, var(--tt-card));
}
:root[data-theme="ticktick"] [data-sev="4"] {
  --sev: var(--tt-red); --sev-lit: var(--tt-red); --sev-text: var(--tt-red);
  --sev-soft: color-mix(in srgb, var(--tt-red) 12%, var(--tt-card));
}

/* ---------- 基础控件（:where 压低特异度，经典组件里更具体的规则照样生效） ---------- */

:root[data-theme="ticktick"] :where(button.primary) {
  padding: 8px 16px;
  font-weight: 500;
  color: #fff;
  background: var(--tt-blue);
  border: none;
  border-radius: 6px;
  transition: background-color 120ms ease;
}
:root[data-theme="ticktick"] :where(button.primary):hover { background-color: color-mix(in srgb, var(--tt-blue) 88%, #000); }
:root[data-theme="ticktick"] :where(button.primary):active { transform: none; box-shadow: none; }
:root[data-theme="ticktick"] :where(button.ghost) {
  padding: 6px 12px;
  color: var(--tt-ink);
  background: var(--tt-card);
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  transition: background-color 120ms ease;
}
:root[data-theme="ticktick"] :where(button.ghost):hover { transform: none; background-color: var(--tt-hover); }
:root[data-theme="ticktick"] :where(button.ghost[aria-pressed="true"]) { color: var(--tt-blue); border-color: var(--tt-blue); background: var(--blue-soft); }
:root[data-theme="ticktick"] :where(input[type="text"], input[type="email"], input[type="password"], select) {
  padding: 8px 11px;
  color: var(--tt-ink);
  background: var(--tt-fill);
  border: 1px solid var(--tt-field-line);
  border-radius: 6px;
}
:root[data-theme="ticktick"] :where(input, select, textarea)::placeholder { color: var(--tt-faint); }
:root[data-theme="ticktick"] label { color: var(--tt-mist); }

:root[data-theme="ticktick"] a { color: var(--tt-blue); }

:root[data-theme="ticktick"] kbd {
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border: 1px solid var(--tt-line);
  border-radius: 4px;
  background: var(--tt-fill);
  font-family: var(--sans);
  font-size: 11px;
  color: var(--tt-mist);
}

:root[data-theme="ticktick"] .scope-toggle { gap: 2px; padding: 2px; border-radius: 6px; background: var(--tt-fill); }
:root[data-theme="ticktick"] .cal-mode-toggle { gap: 0; padding: 0; border: 1px solid var(--tt-line-strong); border-radius: 6px; background: var(--tt-card); overflow: hidden; }
:root[data-theme="ticktick"] .cal-mode-toggle button {
  padding: 0 12px;
  border: 0;
  border-radius: 0;
  background: none;
  font: inherit;
  font-size: 13px;
  line-height: 27px;
  color: var(--tt-mist);
  cursor: pointer;
}
:root[data-theme="ticktick"] .cal-mode-toggle button + button { border-left: 1px solid var(--tt-line-strong); }
:root[data-theme="ticktick"] .cal-mode-toggle button[aria-pressed="true"] { background: var(--tt-fill); color: var(--tt-ink); font-weight: 500; }
:root[data-theme="ticktick"] .cal-mode-toggle button:hover { color: var(--tt-ink); }

:root[data-theme="ticktick"] .head-link {
  padding: 5px 11px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  color: var(--tt-blue);
  font-weight: 500;
}

/* ---------- 骨架 ---------- */

:root[data-theme="ticktick"] .app { color: var(--tt-ink); }
:root[data-theme="ticktick"] .rail { display: none; }

/* ---------- 侧栏（桌面清单栏 / 手机抽屉共用的部分） ---------- */

:root[data-theme="ticktick"] .side {
  gap: 0;
  color: var(--tt-ink);
  background: var(--tt-side);
  scrollbar-color: rgba(0, 0, 0, 0.14) transparent;
}
:root[data-theme="ticktick"] .brand { padding: 4px 14px 14px; border-bottom: 1px solid var(--tt-line); }
:root[data-theme="ticktick"] .brand .logo { border-radius: 8px; }
:root[data-theme="ticktick"] .brand-name {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--tt-ink);
  background: none;
  -webkit-text-fill-color: currentColor;
}
:root[data-theme="ticktick"] .brand-date { color: var(--tt-faint); }
:root[data-theme="ticktick"] .side kbd { border-color: var(--tt-line); background: var(--tt-card); color: var(--tt-faint); }
:root[data-theme="ticktick"] .side-search {
  margin: 10px 8px 8px;
  width: auto;
  padding: 7px 12px;
  border: 0;
  border-radius: 6px;
  background: var(--tt-fill);
  color: var(--tt-faint);
  font-size: 14px;
}
:root[data-theme="ticktick"] .side-search:hover { color: var(--tt-mist); }

:root[data-theme="ticktick"] .side-group, :root[data-theme="ticktick"] .sec-body { gap: 2px; }
:root[data-theme="ticktick"] .side-group[aria-label="视图"] { display: none; }
:root[data-theme="ticktick"] .side-group[aria-label="智能清单"] {
  margin: 0 8px 10px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--tt-line);
}
:root[data-theme="ticktick"] .side-group[aria-label="智能清单"] .side-item { margin: 0; }

:root[data-theme="ticktick"] .side-item {
  min-height: 36px;
  margin: 0 8px;
  padding: 0 10px 0 14px;
  gap: 8px;
  border: 0;
  border-radius: 6px;
  color: var(--tt-ink);
  font-size: 14px;
  transition: background-color 100ms ease;
}
:root[data-theme="ticktick"] .side-item .ic { width: 18px; color: var(--tt-ink); }
:root[data-theme="ticktick"] .side-item .n {
  order: 2;
  font-family: var(--sans);
  font-size: 12px;
  color: var(--tt-faint);
}
:root[data-theme="ticktick"] .side-item .n.hot:not(:empty) { color: var(--tt-faint); font-weight: 400; }
:root[data-theme="ticktick"] .side-item:hover { background: var(--tt-hover); color: var(--tt-ink); }
:root[data-theme="ticktick"] .side-item[aria-current="page"] {
  color: var(--tt-ink);
  font-weight: 400;
  border-color: transparent;
  background: var(--tt-sel);
}
:root[data-theme="ticktick"] .side-item[aria-current="page"] .ic { color: var(--tt-ink); }
:root[data-theme="ticktick"] .side-item[aria-current="page"] .n { color: var(--tt-faint); }

/* 清单 = ≡，案件 = 标签；色点挪到计数前面（滴答的位置） */
:root[data-theme="ticktick"] .side-item.list::before,
:root[data-theme="ticktick"] .side-item.case::before {
  content: '';
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  background-color: currentColor;
  -webkit-mask: var(--tt-mask) center / 18px 18px no-repeat;
  mask: var(--tt-mask) center / 18px 18px no-repeat;
}
:root[data-theme="ticktick"] .side-item.list::before {
  --tt-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18' fill='none' stroke='black' stroke-width='1.4' stroke-linecap='round'><path d='M3.5 5h11M3.5 9h11M3.5 13h11'/></svg>");
}
:root[data-theme="ticktick"] .side-item.case::before {
  --tt-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18' fill='none' stroke='black' stroke-width='1.4' stroke-linejoin='round'><path d='M9.6 2.8H15.2V8.4L8.6 15 3 9.4z'/><circle cx='12' cy='6' r='1' fill='black' stroke='none'/></svg>");
}
:root[data-theme="ticktick"] .swatch,
:root[data-theme="ticktick"] .case-bar {
  order: 1;
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin: 0 2px 0 0;
  border-radius: 50%;
  background: var(--c);
}
:root[data-theme="ticktick"] .case-bar { background: var(--h, var(--tt-ghost)); }
:root[data-theme="ticktick"] .side-item.case[data-sev="0"] .case-bar { background: var(--h, var(--tt-ghost)); }

:root[data-theme="ticktick"] .side-sec { gap: 2px; }
:root[data-theme="ticktick"] .sec-head { position: relative; min-height: 32px; margin: 10px 8px 0; padding: 0 6px 0 11px; gap: 2px; }
:root[data-theme="ticktick"] .sec-toggle {
  padding: 6px 0;
  gap: 4px;
  color: var(--tt-ghost);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
}
:root[data-theme="ticktick"] .sec-toggle:hover { color: var(--tt-faint); }
:root[data-theme="ticktick"] .sec-toggle .chev { position: absolute; left: -2px; top: 50%; margin-top: -6px; opacity: 0; transition: opacity 120ms ease; }
:root[data-theme="ticktick"] .sec-toggle .chev svg { width: 12px; height: 12px; }
:root[data-theme="ticktick"] .sec-head:hover .chev, :root[data-theme="ticktick"] .side-sec.collapsed .chev { opacity: 1; }
:root[data-theme="ticktick"] .sec-extra { font-family: var(--sans); font-size: 12px; color: var(--tt-ghost); }
:root[data-theme="ticktick"] .side-add { width: 24px; height: 24px; color: var(--tt-faint); opacity: 0; transition: opacity 120ms ease; }
:root[data-theme="ticktick"] .sec-head:hover .side-add, :root[data-theme="ticktick"] .side-add:focus-visible { opacity: 1; }
:root[data-theme="ticktick"] .side-add:hover { color: var(--tt-blue); background: var(--tt-hover); }
:root[data-theme="ticktick"] .side-more { padding: 6px 10px 6px 48px; color: var(--tt-faint); font-size: 12px; }
:root[data-theme="ticktick"] .side-more:hover { color: var(--tt-blue); }
:root[data-theme="ticktick"] .sec-empty { margin: 0 8px; padding: 4px 14px 8px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .side-new { padding: 2px 8px 6px; }
:root[data-theme="ticktick"] .side input.side-new-input {
  box-shadow: none;
  padding: 7px 10px;
  color: var(--tt-ink);
  background: var(--tt-card);
  border: 1px solid var(--tt-blue);
  border-radius: 6px;
}
:root[data-theme="ticktick"] .side input.side-new-input::placeholder { color: var(--tt-faint); }
:root[data-theme="ticktick"] .side-new-msg { color: var(--tt-red); }
:root[data-theme="ticktick"] .side-scroll { gap: 10px; margin: 0; padding: 0 0 4px; scrollbar-color: rgba(0, 0, 0, 0.14) transparent; }

/* 未完成负荷（只在手机抽屉里出现）：平面一条 */
:root[data-theme="ticktick"] .side-load { margin: 12px 8px 0; padding: 10px 12px; border-radius: 8px; background: var(--tt-fill); }
:root[data-theme="ticktick"] .load-head .k { color: var(--tt-faint); letter-spacing: 0; }
:root[data-theme="ticktick"] .load-head .total { color: var(--tt-ink); font-weight: 600; }
:root[data-theme="ticktick"] .load-bar { height: 6px; border-radius: 3px; background: var(--tt-line); }
:root[data-theme="ticktick"] .load-bar span { background-color: var(--sev); }
:root[data-theme="ticktick"] .load-bar span[data-sev="0"] { background: var(--tt-ghost); }
:root[data-theme="ticktick"] .load-legend { color: var(--tt-mist); }
:root[data-theme="ticktick"] .load-legend .lg i { background: var(--sev); }
:root[data-theme="ticktick"] .load-legend .lg.none { color: var(--tt-faint); }

/* 连接状态：一行字 + 灯 */
:root[data-theme="ticktick"] .side-conns { margin: 8px 8px 0; gap: 2px; }
:root[data-theme="ticktick"] .conn-status { padding: 7px 14px; border-radius: 6px; color: var(--tt-mist); font-size: 13px; background: none; }
:root[data-theme="ticktick"] .conn-status:hover { color: var(--tt-ink); background: var(--tt-hover); }
:root[data-theme="ticktick"] .conn-status img { width: 16px; height: 16px; flex-basis: 16px; border-radius: 4px; }
:root[data-theme="ticktick"] .conn-status .light { width: 6px; height: 6px; flex-basis: 6px; background: var(--tt-green); }
:root[data-theme="ticktick"] .conn-status.down { color: var(--tt-red); }
:root[data-theme="ticktick"] .conn-status.down .light { background: var(--tt-red); box-shadow: none; }

/* ---------- 页头 ---------- */

:root[data-theme="ticktick"] .view-header { background: var(--tt-bg); border-bottom: 0; }
:root[data-theme="ticktick"] .view-head h1 { font-size: 20px; font-weight: 600; letter-spacing: 0; color: var(--tt-ink); }
:root[data-theme="ticktick"] .view-head .sub { color: var(--tt-faint); }
:root[data-theme="ticktick"] .head-btn { color: var(--tt-mist); border-radius: 6px; }
:root[data-theme="ticktick"] .head-btn:active { background: var(--tt-hover); }
:root[data-theme="ticktick"] .head-stats { display: none; }

/* ---------- 快录条：灰底一条，左侧「+」，有字才出「记下」 ---------- */

:root[data-theme="ticktick"] .capture-wrap { margin: 0 0 8px; }
:root[data-theme="ticktick"] .capture { gap: 8px; }
:root[data-theme="ticktick"] .capture-field::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 50%;
  z-index: 1;
  width: 16px;
  height: 16px;
  margin-top: -8px;
  background-color: var(--tt-faint);
  pointer-events: none;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4' stroke-linecap='round'><path d='M8 2.5v11M2.5 8h11'/></svg>") center / 16px 16px no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4' stroke-linecap='round'><path d='M8 2.5v11M2.5 8h11'/></svg>") center / 16px 16px no-repeat;
}
:root[data-theme="ticktick"] .capture input {
  padding: 8px 12px 8px 36px;
  line-height: 20px;
  color: var(--tt-ink);
  background: var(--tt-fill);
  border: 1px solid transparent;
  border-radius: 6px;
  transition: border-color 120ms ease, background-color 120ms ease;
}
:root[data-theme="ticktick"] .capture input:focus,
:root[data-theme="ticktick"] .capture input:focus-visible {
  border-color: color-mix(in srgb, var(--tt-blue) 55%, transparent);
  background: var(--tt-card);
  outline: none;
  box-shadow: none;
}
:root[data-theme="ticktick"] .capture-mirror { padding: 8px 12px 8px 36px; line-height: 20px; }
:root[data-theme="ticktick"] .capture-mirror mark { background: color-mix(in srgb, var(--tt-blue) 18%, transparent); }
:root[data-theme="ticktick"] .capture-mirror mark[data-kind="list"] { background: color-mix(in srgb, var(--tt-green) 20%, transparent); }
:root[data-theme="ticktick"] .capture-mirror mark[data-kind="important"] { background: color-mix(in srgb, var(--tt-red) 16%, transparent); }
:root[data-theme="ticktick"] .capture button.primary {
  text-shadow: none;
  box-shadow: none;
  padding: 0 16px;
  font-weight: 500;
  color: #fff;
  background: var(--tt-blue);
  border: 0;
  border-radius: 6px;
}
:root[data-theme="ticktick"] .capture button.primary:active { transform: none; box-shadow: none; }
:root[data-theme="ticktick"] .capture:has(input:placeholder-shown) button.primary { display: none; }
:root[data-theme="ticktick"] .capture-chips { gap: 6px; margin-top: 8px; }
:root[data-theme="ticktick"] .capture-chips .chip {
  padding: 3px 10px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  font-size: 12px;
  color: var(--tt-mist);
}
:root[data-theme="ticktick"] .capture-chips .chip:hover { color: var(--tt-blue); border-color: var(--tt-blue); }
:root[data-theme="ticktick"] .capture-chips .chip:active { transform: none; box-shadow: none; }
:root[data-theme="ticktick"] .hint-text { color: var(--tt-faint); font-size: 12px; }
:root[data-theme="ticktick"] .hint-text.on { color: var(--tt-blue); }

/* ---------- 分组头 ---------- */

:root[data-theme="ticktick"] .groups { gap: 0; }
:root[data-theme="ticktick"] .group + .group { margin-top: 6px; }
:root[data-theme="ticktick"] .group-head { min-height: 36px; margin: 0; padding-left: 4px; gap: 8px; font-size: 14px; }
:root[data-theme="ticktick"] .group-head .line { display: none; }
:root[data-theme="ticktick"] .group-toggle { gap: 4px; margin-left: 0; padding: 4px 6px 4px 0; border-radius: 6px; color: var(--tt-ink); }
:root[data-theme="ticktick"] .group-toggle:hover { background: none; }
:root[data-theme="ticktick"] .group-toggle .chev { color: var(--tt-faint); }
:root[data-theme="ticktick"] .group-toggle .chev svg { width: 10px; height: 10px; }
:root[data-theme="ticktick"] .group-toggle .dot { display: none; }
:root[data-theme="ticktick"] .glabel { font-size: 14px; font-weight: 600; letter-spacing: 0; color: var(--tt-ink); }
:root[data-theme="ticktick"] .group:is([data-sev="0"], [data-sev="1"]) .glabel { color: var(--tt-ink); }
:root[data-theme="ticktick"] .gsub { font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .group-toggle .count { margin-left: 4px; font-family: var(--sans); font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .group-bulk {
  margin: 0 0 0 auto;
  padding: 2px 4px;
  border: 0;
  background: none;
  font-size: 13px;
  color: var(--tt-blue);
}
:root[data-theme="ticktick"] .group-bulk:hover { color: color-mix(in srgb, var(--tt-blue) 80%, #000); }
:root[data-theme="ticktick"] .group-bulk:active { transform: none; }

:root[data-theme="ticktick"] .empty { color: var(--tt-faint); }
:root[data-theme="ticktick"] .empty-link { color: var(--tt-blue); }

/* ---------- 任务行：平铺、细分隔线、优先级色勾选框 ---------- */

:root[data-theme="ticktick"] .tasklist { gap: 0; }
:root[data-theme="ticktick"] .task {
  align-items: flex-start;
  gap: 0;
  padding: 10px 6px 10px 17px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  overflow: visible;
  transition: background-color 100ms ease;
}
:root[data-theme="ticktick"] .task::after {
  content: '';
  position: absolute;
  left: 38px;
  right: 6px;
  bottom: 0;
  height: 1px;
  background: var(--tt-sep);
  pointer-events: none;
}
:root[data-theme="ticktick"] .task.selected::after, :root[data-theme="ticktick"] .task:hover::after { background: transparent; }
:root[data-theme="ticktick"] .task.overdue { border-color: transparent; }
:root[data-theme="ticktick"] .task.selected { background: var(--tt-row-sel); outline: none; }
:root[data-theme="ticktick"] .task.done { opacity: 1; background: transparent; }
:root[data-theme="ticktick"] .task.done.selected { background: var(--tt-row-sel); }
:root[data-theme="ticktick"] .task.done .task-title { text-decoration: none; color: var(--tt-done-text); }
:root[data-theme="ticktick"] .task.done .task-time, :root[data-theme="ticktick"] .task.done .tag { color: var(--tt-done-text); }
:root[data-theme="ticktick"] .task.dragging { opacity: 0.4; }
:root[data-theme="ticktick"] .sev-bar, :root[data-theme="ticktick"] .sev-fill, :root[data-theme="ticktick"] .task-grip, :root[data-theme="ticktick"] .badge { display: none; }

:root[data-theme="ticktick"] .task[data-q="q1"] { --qc: var(--q1); }
:root[data-theme="ticktick"] .task[data-q="q2"] { --qc: var(--q2); }
:root[data-theme="ticktick"] .task[data-q="q3"] { --qc: var(--q3); }
:root[data-theme="ticktick"] .task[data-q="q4"] { --qc: var(--q4); }
:root[data-theme="ticktick"] .task .check {
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  margin: 2.5px 6px 0 0;
  border: 1.5px solid var(--qc, var(--q4));
  border-radius: 3px;
  background: transparent;
  color: transparent;
  font-size: 11px;
  font-weight: 700;
  transition: background-color 120ms ease, border-color 120ms ease;
}
:root[data-theme="ticktick"] .task .check[aria-pressed="true"] {
  text-shadow: none;
  box-shadow: none;
  border-color: var(--tt-done-fill);
  background: var(--tt-done-fill);
  color: #fff;
}
:root[data-theme="ticktick"] .task .check:disabled { opacity: 0.5; }

:root[data-theme="ticktick"] .task-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: start;
  column-gap: 8px;
  row-gap: 0;
}
:root[data-theme="ticktick"] .task-title {
  grid-column: 1;
  grid-row: 1;
  display: block;
  -webkit-line-clamp: unset;
  font-size: 14px;
  line-height: 20px;
  color: var(--tt-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
:root[data-theme="ticktick"] .task:not(.done) .task-title { font-weight: 500; }
:root[data-theme="ticktick"] .task.emph .task-title { font-weight: 500; }
:root[data-theme="ticktick"] .task-meta { display: contents; }
:root[data-theme="ticktick"] .tag {
  grid-column: 2;
  grid-row: 1;
  max-width: 120px;
  font-size: 12px;
  line-height: 20px;
  color: var(--tt-faint);
}
:root[data-theme="ticktick"] .task-time {
  grid-column: 3;
  grid-row: 1;
  font-family: var(--sans);
  font-size: 12px;
  line-height: 20px;
  color: var(--tt-faint);
}
:root[data-theme="ticktick"] :is(.task, .mark):is([data-sev="2"], [data-sev="3"], [data-sev="4"]) .task-time { color: var(--sev-text); }
:root[data-theme="ticktick"] .task.emph .task-time { font-weight: 400; }
/* 案件胶囊：第二行，按案件名着色（滴答标签的样子） */
:root[data-theme="ticktick"] .tag[data-hue] {
  grid-column: 1 / -1;
  grid-row: 2;
  justify-self: start;
  max-width: 100%;
  margin-top: 5px;
  padding: 0 6px;
  border-radius: 4px;
  font-size: 12px;
  line-height: 16px;
  color: color-mix(in srgb, var(--h, #8a8fb0) 40%, var(--tt-pill-ink));
  background: color-mix(in srgb, var(--h, #8a8fb0) 26%, var(--tt-card));
}

:root[data-theme="ticktick"] .task .star {
  margin: 0 0 0 2px;
  padding: 0 3px;
  font-size: 15px;
  line-height: 20px;
  color: var(--tt-faint);
  opacity: 0;
  transition: opacity 120ms ease;
}
:root[data-theme="ticktick"] .task .star { position: relative; z-index: 2; }
:root[data-theme="ticktick"] .task .star[aria-pressed="false"] { position: absolute; right: 6px; top: 10px; }
:root[data-theme="ticktick"] .task .star[aria-pressed="true"] { opacity: 1; color: var(--tt-amber); text-shadow: none; }
:root[data-theme="ticktick"] .task:hover .star, :root[data-theme="ticktick"] .task .star:focus-visible { opacity: 1; }
:root[data-theme="ticktick"] .task .src-icon { flex: 0 0 14px; width: 14px; height: 14px; margin: 3px 0 0 6px; border-radius: 3px; }
:root[data-theme="ticktick"] .src-chip {
  margin: 1px 0 0 6px;
  padding: 0 5px;
  border: 1px solid var(--tt-line);
  border-radius: 4px;
  background: var(--tt-fill);
  font-family: var(--sans);
  font-size: 11px;
  line-height: 16px;
  color: var(--tt-faint);
}
:root[data-theme="ticktick"] .task-actions button {
  padding: 2px 8px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  font-size: 12px;
  font-weight: 400;
  color: var(--tt-mist);
}
:root[data-theme="ticktick"] .task-actions button:hover { color: var(--tt-blue); border-color: var(--tt-blue); }

/* 紧凑行（四象限）：一行，色点勾选框照旧 */
:root[data-theme="ticktick"] .task.compact { align-items: flex-start; gap: 0; padding: 10px 6px 10px 17px; border-radius: 6px; }
:root[data-theme="ticktick"] .task.compact .check { flex-basis: 15px; width: 15px; height: 15px; margin-top: 2.5px; }
:root[data-theme="ticktick"] .task.compact .task-title { font-size: 14px; }
:root[data-theme="ticktick"] .task.compact .task-time { display: block; margin-top: 0; font-size: 12px; }
:root[data-theme="ticktick"] .task.compact .star { margin-top: 0; }

/* 期限 · 开庭：只读行，排得跟任务行一样，左边一枚小签代替勾选框 */
:root[data-theme="ticktick"] .mark-row {
  align-items: flex-start;
  gap: 8px;
  padding: 10px 6px 10px 17px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  overflow: visible;
}
:root[data-theme="ticktick"] .mark-row::after {
  content: '';
  position: absolute;
  left: 38px;
  right: 6px;
  bottom: 0;
  height: 1px;
  background: var(--tt-sep);
}
:root[data-theme="ticktick"] .mark-row:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .mark-row:hover::after { background: transparent; }
:root[data-theme="ticktick"] .mark-kind {
  min-width: 15px;
  margin-top: 2px;
  padding: 0 4px;
  border: 0;
  border-radius: 3px;
  background: color-mix(in srgb, var(--tt-red) 12%, var(--tt-card));
  color: var(--tt-red);
  font-size: 11px;
  font-weight: 500;
  line-height: 16px;
  letter-spacing: 0;
}
:root[data-theme="ticktick"] .mark[data-kind="hearing"] .mark-kind {
  background: color-mix(in srgb, var(--tt-blue) 12%, var(--tt-card));
  color: var(--tt-blue);
}
:root[data-theme="ticktick"] .mark .task-title { font-size: 14px; color: var(--tt-ink); }
:root[data-theme="ticktick"] .mark-go { margin-top: 3px; color: var(--tt-ghost); }

/* ---------- 四象限 ---------- */

:root[data-theme="ticktick"] .quad-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--tt-quad-line);
  border-radius: 10px;
  background: var(--tt-card);
  transition: border-color 120ms ease;
}
:root[data-theme="ticktick"] .quad-cell.drop-over { border-color: var(--tt-blue); }
:root[data-theme="ticktick"] .quad-cell[data-q="q1"] { --qm: var(--m1); }
:root[data-theme="ticktick"] .quad-cell[data-q="q2"] { --qm: var(--m2); }
:root[data-theme="ticktick"] .quad-cell[data-q="q3"] { --qm: var(--m3); }
:root[data-theme="ticktick"] .quad-cell[data-q="q4"] { --qm: var(--m4); }
:root[data-theme="ticktick"] .quad-pin, :root[data-theme="ticktick"] .qhint, :root[data-theme="ticktick"] .quad-hint { display: none; }
:root[data-theme="ticktick"] .quad-head { display: flex; align-items: center; gap: 6px; padding: 12px 16px 6px 12px; }
:root[data-theme="ticktick"] .badge-num,
:root[data-theme="ticktick"] .detail-idx {
  display: grid;
  place-items: center;
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--qm);
  color: #fff;
  font-size: 0;
}
:root[data-theme="ticktick"] .badge-num::after,
:root[data-theme="ticktick"] .detail-idx::after {
  font-family: "Times New Roman", Georgia, serif;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
}
:root[data-theme="ticktick"] .quad-cell[data-q="q1"] .badge-num::after, :root[data-theme="ticktick"] .detail-idx[data-q="q1"]::after { content: 'I'; }
:root[data-theme="ticktick"] .quad-cell[data-q="q2"] .badge-num::after, :root[data-theme="ticktick"] .detail-idx[data-q="q2"]::after { content: 'II'; }
:root[data-theme="ticktick"] .quad-cell[data-q="q3"] .badge-num::after, :root[data-theme="ticktick"] .detail-idx[data-q="q3"]::after { content: 'III'; }
:root[data-theme="ticktick"] .quad-cell[data-q="q4"] .badge-num::after, :root[data-theme="ticktick"] .detail-idx[data-q="q4"]::after { content: 'IV'; }
:root[data-theme="ticktick"] .quad-head h2 { margin: 0; font-size: 15px; font-weight: 400; line-height: 20px; color: var(--qm); }
:root[data-theme="ticktick"] .qcount { font-family: var(--sans); font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .quad-body { padding: 0 14px 10px; }
:root[data-theme="ticktick"] .quad-cell .tasklist { gap: 0; }
:root[data-theme="ticktick"] .quad-cell .empty { padding: 24px 12px; font-size: 13px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .case-group { margin-bottom: 4px; }
:root[data-theme="ticktick"] .case-group-head { gap: 6px; padding: 8px 6px 4px 4px; }
:root[data-theme="ticktick"] .case-group-head img { width: 14px; height: 14px; flex-basis: 14px; border-radius: 3px; }
:root[data-theme="ticktick"] .case-group-head .case-name { font-size: 13px; font-weight: 600; color: var(--tt-ink); }
:root[data-theme="ticktick"] .case-group-head .n { font-family: var(--sans); font-size: 12px; color: var(--tt-faint); }

/* ---------- 日历 ---------- */

:root[data-theme="ticktick"] .cal-bar .now { font-family: var(--sans); font-size: 20px; font-weight: 600; color: var(--tt-ink); }
:root[data-theme="ticktick"] .cal-step, :root[data-theme="ticktick"] .cal-today {
  min-width: 32px;
  padding: 0 10px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  color: var(--tt-ink);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}
:root[data-theme="ticktick"] .cal-step { font-size: 17px; }
:root[data-theme="ticktick"] .cal-legend { color: var(--tt-mist); }
:root[data-theme="ticktick"] .cal-legend .swatch {
  order: 0;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  margin: 0;
  border-radius: 4px;
  background: color-mix(in srgb, var(--c) 14%, var(--tt-card));
  color: var(--c);
  font-size: 10px;
}
:root[data-theme="ticktick"] .cal-legend .lg-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
:root[data-theme="ticktick"] .cal-scroll { border-radius: 0; background: none; }
:root[data-theme="ticktick"] .grid { background: var(--tt-grid); }
:root[data-theme="ticktick"] .dow-row .dow, :root[data-theme="ticktick"] .grid .dow {
  padding: 6px 0;
  background: none;
  font-size: 12px;
  font-weight: 400;
  color: var(--tt-dow);
}
:root[data-theme="ticktick"] .cell { background: var(--tt-bg); }
:root[data-theme="ticktick"] .cell.out { background: var(--tt-bg); color: var(--tt-faint); }
:root[data-theme="ticktick"] .cell.today { background: var(--tt-today-cell); }
:root[data-theme="ticktick"] .cell.selected { background: color-mix(in srgb, var(--tt-blue) 5%, var(--tt-bg)); }
:root[data-theme="ticktick"] .cell.today.selected { background: var(--tt-today-cell); box-shadow: none; }
:root[data-theme="ticktick"] .cal-daynum { font-family: var(--sans); font-size: 13px; font-weight: 500; color: var(--tt-daynum); }
:root[data-theme="ticktick"] .cell.today .cal-daynum { color: var(--tt-today-dot); font-weight: 600; }
:root[data-theme="ticktick"] .cell.drop-target { box-shadow: inset 0 0 0 2px var(--tt-blue) !important; }
:root[data-theme="ticktick"] .day-dots .dot.mark { border-color: var(--tt-red); }
:root[data-theme="ticktick"] .day-dots .dot.mark.hearing { border-color: var(--tt-blue); }

:root[data-theme="ticktick"] .cal-weeks { --cal-lane-h: 19px; gap: 0; padding: 0; }
:root[data-theme="ticktick"] .cal-week { column-gap: 0; border-top: 1px solid var(--tt-grid); }
:root[data-theme="ticktick"] .cal-week > .cell:nth-child(n+2) { border-left: 1px solid var(--tt-grid); }
:root[data-theme="ticktick"] .cal-weeks .cal-daynum { padding: 6px 8px 5px; line-height: 18px; }
:root[data-theme="ticktick"] .cal-weeks .cal-daynum.is-today {
  display: grid;
  place-items: center;
  justify-self: start;
  width: 24px;
  height: 24px;
  margin: 3px 0 2px 3px;
  padding: 0;
  border-radius: 50%;
  background: var(--tt-today-dot);
  color: #fff;
  font-weight: 500;
}
:root[data-theme="ticktick"] .cal-span,
:root[data-theme="ticktick"] .chip {
  position: relative;
  height: 17px;
  margin: 0 3px 2px;
  padding-top: 0;
  padding-bottom: 0;
  border-radius: 3px;
  background: color-mix(in srgb, var(--belong, var(--tt-blue)) 16%, var(--tt-card));
  color: var(--tt-ink);
  font-size: 12px;
  line-height: 17px;
}
:root[data-theme="ticktick"] .cal-span:hover { background: color-mix(in srgb, var(--belong, var(--tt-blue)) 24%, var(--tt-card)); }
:root[data-theme="ticktick"] :is(.cal-span, .chip) .sev-edge { display: none; }
:root[data-theme="ticktick"] .chip.mark {
  background: color-mix(in srgb, var(--tt-red) 12%, var(--tt-card));
  color: var(--tt-red);
}
:root[data-theme="ticktick"] .chip.mark.hearing {
  background: color-mix(in srgb, var(--tt-blue) 12%, var(--tt-card));
  color: var(--tt-blue);
}
:root[data-theme="ticktick"] .cal-span .edge-handle::before { width: 2px; height: 8px; background: rgba(0, 0, 0, 0.22); opacity: 0; transition: opacity 120ms ease; }
:root[data-theme="ticktick"] .cal-span:hover .edge-handle::before { opacity: 1; }
:root[data-theme="ticktick"] .cal-span .edge-handle:hover::before { height: 12px; background: rgba(0, 0, 0, 0.4); }
:root[data-theme="ticktick"] .cal-more { margin: 0 3px; padding: 0 4px; background: none; color: var(--tt-faint); font-size: 11px; }
:root[data-theme="ticktick"] .cal-more:hover { background: var(--tt-hover); color: var(--tt-ink); }
:root[data-theme="ticktick"] .week .grid { background: var(--tt-bg); }
:root[data-theme="ticktick"] .week .cell { border-bottom: 1px solid var(--tt-grid); }
:root[data-theme="ticktick"] .week .cell.today .cal-daynum { color: var(--tt-today-dot); font-weight: 600; }

/* ---------- 设置 ---------- */

:root[data-theme="ticktick"] .settings-card h2 { font-size: 15px; font-weight: 600; color: var(--tt-ink); }
:root[data-theme="ticktick"] .settings-card p.desc { color: var(--tt-mist); }
:root[data-theme="ticktick"] .avatar-tile { border-radius: 50%; background: var(--tt-blue); color: #fff; font-weight: 600; }
:root[data-theme="ticktick"] .account-info .account { font-family: var(--sans); color: var(--tt-faint); }
:root[data-theme="ticktick"] .connector-head img { border-radius: 8px; }
:root[data-theme="ticktick"] .connector-head .status-pill {
  background: color-mix(in srgb, var(--tt-green) 14%, var(--tt-card));
  color: var(--tt-green);
  font-weight: 500;
}
:root[data-theme="ticktick"] .connector-head .status-pill .light { background: var(--tt-green); }
:root[data-theme="ticktick"] .connector-head .status-pill.down { background: color-mix(in srgb, var(--tt-red) 12%, var(--tt-card)); color: var(--tt-red); }
:root[data-theme="ticktick"] .connector-head .status-pill.down .light { background: var(--tt-red); }
:root[data-theme="ticktick"] .connector-head .synced { font-family: var(--sans); color: var(--tt-faint); }
:root[data-theme="ticktick"] .conn-grid .k { color: var(--tt-faint); }
:root[data-theme="ticktick"] input.conn-field, :root[data-theme="ticktick"] .conn-field {
  padding: 8px 11px;
  border: 1px solid var(--tt-field-line);
  border-radius: 6px;
  background: var(--tt-fill);
  font-family: var(--sans);
  font-size: 13px;
  color: var(--tt-ink);
}
:root[data-theme="ticktick"] input.conn-field:focus { border-color: var(--tt-blue); }
:root[data-theme="ticktick"] .conn-msg { color: var(--tt-green); }
:root[data-theme="ticktick"] .conn-msg.bad { color: var(--tt-red); }
:root[data-theme="ticktick"] .codes li, :root[data-theme="ticktick"] .dl-item, :root[data-theme="ticktick"] .feed-plat {
  border: 1px solid var(--tt-line);
  border-radius: 8px;
  background: var(--tt-fill);
}
:root[data-theme="ticktick"] .codes li .code-value { font-family: var(--sans); }
:root[data-theme="ticktick"] .codes li.used { background: var(--tt-fill); box-shadow: none; }
:root[data-theme="ticktick"] .codes li.used .code-value { color: var(--tt-faint); }
:root[data-theme="ticktick"] .codes .status-pill { background: color-mix(in srgb, var(--tt-amber) 18%, var(--tt-card)); color: #9a6a12; font-weight: 500; }
:root[data-theme="ticktick"] .codes li.used .status-pill { background: var(--tt-line); color: var(--tt-faint); }
:root[data-theme="ticktick"] .tok-plain, :root[data-theme="ticktick"] .feed-url {
  font-family: ui-monospace, Menlo, monospace;
  border: 1px solid var(--tt-line);
  border-radius: 6px;
  background: var(--tt-fill);
}
:root[data-theme="ticktick"] .tok-meta, :root[data-theme="ticktick"] .feed-meta { font-family: var(--sans); color: var(--tt-faint); }
:root[data-theme="ticktick"] .mini-btn {
  padding: 4px 10px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  color: var(--tt-ink);
}
:root[data-theme="ticktick"] .mini-btn:hover { color: var(--tt-blue); border-color: var(--tt-blue); }
:root[data-theme="ticktick"] .kind-tile { font-family: var(--sans); color: #fff; background: #555; }
:root[data-theme="ticktick"] .pw-form, :root[data-theme="ticktick"] .tok-form { border-top-color: var(--tt-line); }
:root[data-theme="ticktick"] .src-chip { font-family: var(--sans); }
:root[data-theme="ticktick"] .ovr-tag { color: var(--tt-amber); background: color-mix(in srgb, var(--tt-amber) 16%, var(--tt-card)); }
:root[data-theme="ticktick"] .theme-opt { border-color: var(--tt-line); border-radius: 8px; }
:root[data-theme="ticktick"] .theme-opt:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .theme-opt[aria-pressed="true"] { border-color: var(--tt-blue); box-shadow: 0 0 0 1px var(--tt-blue); }
:root[data-theme="ticktick"] .theme-opt[data-theme-key="classic"] .m-side { background: linear-gradient(178deg, #22344a 0%, #1a2939 52%, #14202d 100%); }
:root[data-theme="ticktick"] .theme-opt[data-theme-key="classic"] .m-main b { box-shadow: 0 1px 1px rgba(43, 38, 36, 0.16); }

/* ---------- 详情面板 ---------- */

:root[data-theme="ticktick"] .detail { background: var(--tt-bg); }
:root[data-theme="ticktick"] .detail-empty { gap: 12px; }
:root[data-theme="ticktick"] .detail-empty .lines { display: none; }
:root[data-theme="ticktick"] .detail-empty-text { font-size: 13px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .detail-empty-text .kk { font-family: var(--sans); color: var(--tt-mist); }
:root[data-theme="ticktick"] .detail-top {
  min-height: 56px;
  padding: 0 14px 0 20px;
  gap: 8px;
  border-bottom: 1px solid var(--tt-hair);
}
:root[data-theme="ticktick"] .detail-idx[data-q="q1"], :root[data-theme="ticktick"] .detail-quad-pill[data-q="q1"], :root[data-theme="ticktick"] .quad-dot[data-q="q1"] { --qm: var(--m1); }
:root[data-theme="ticktick"] .detail-idx[data-q="q2"], :root[data-theme="ticktick"] .detail-quad-pill[data-q="q2"], :root[data-theme="ticktick"] .quad-dot[data-q="q2"] { --qm: var(--m2); }
:root[data-theme="ticktick"] .detail-idx[data-q="q3"], :root[data-theme="ticktick"] .detail-quad-pill[data-q="q3"], :root[data-theme="ticktick"] .quad-dot[data-q="q3"] { --qm: var(--m3); }
:root[data-theme="ticktick"] .detail-idx[data-q="q4"], :root[data-theme="ticktick"] .detail-quad-pill[data-q="q4"], :root[data-theme="ticktick"] .quad-dot[data-q="q4"] { --qm: var(--m4); }
:root[data-theme="ticktick"] .detail-quad-pill { font-size: 13px; color: var(--qm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
:root[data-theme="ticktick"] .detail-more, :root[data-theme="ticktick"] .detail-close { display: grid; place-items: center; }
:root[data-theme="ticktick"] .detail-close:hover { background: var(--tt-hover); color: var(--tt-ink); }
:root[data-theme="ticktick"] .detail-body { padding: 16px 20px 24px; gap: 16px; }
:root[data-theme="ticktick"] :is(.detail, .detail-sheet):has(.detail-idx[data-q="q1"]) { --qc: var(--q1); }
:root[data-theme="ticktick"] :is(.detail, .detail-sheet):has(.detail-idx[data-q="q2"]) { --qc: var(--q2); }
:root[data-theme="ticktick"] :is(.detail, .detail-sheet):has(.detail-idx[data-q="q3"]) { --qc: var(--q3); }
:root[data-theme="ticktick"] :is(.detail, .detail-sheet):has(.detail-idx[data-q="q4"]) { --qc: var(--q4); }
:root[data-theme="ticktick"] .detail-title-row { gap: 10px; }
:root[data-theme="ticktick"] .detail-title-row .check {
  display: grid;
  place-items: center;
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  margin-top: 6px;
  padding: 0;
  border: 1.5px solid var(--qc, var(--q4));
  border-radius: 3px;
  background: transparent;
  color: transparent;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}
:root[data-theme="ticktick"] .detail-title-row .check[aria-pressed="true"] { border-color: var(--tt-done-fill); background: var(--tt-done-fill); color: #fff; }
:root[data-theme="ticktick"] .detail-title-row .title { font-size: 19px; font-weight: 600; line-height: 1.4; color: var(--tt-ink); }
:root[data-theme="ticktick"] .detail-title-row .title.editable:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .detail-title-row .title-edit {
  font-size: 19px;
  border-color: var(--tt-blue);
  background: var(--tt-card);
  color: var(--tt-ink);
}
:root[data-theme="ticktick"] .detail-title-row .star {
  flex: 0 0 auto;
  margin-top: 3px;
  padding: 1px 3px;
  border: 0;
  background: none;
  font-size: 17px;
  line-height: 1;
  color: var(--tt-ghost);
  cursor: pointer;
}
:root[data-theme="ticktick"] .detail-title-row .star[aria-pressed="true"] { color: var(--tt-amber); }
:root[data-theme="ticktick"] .detail-title-row .star:disabled { cursor: default; }
:root[data-theme="ticktick"] .urgency-box { display: flex; align-items: center; gap: 10px; padding: 0; }
:root[data-theme="ticktick"] .urgency-box .gauge { display: none; }
:root[data-theme="ticktick"] .urgency-box .headline { font-size: 13px; font-weight: 500; color: var(--sev-text); }
:root[data-theme="ticktick"] .urgency-box .due { font-size: 12px; color: var(--tt-faint); font-variant-numeric: tabular-nums; }
:root[data-theme="ticktick"] .reschedule-hint { color: var(--tt-faint); }
:root[data-theme="ticktick"] .shift-row { gap: 6px; }
:root[data-theme="ticktick"] .shift-k { font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .shift-btn {
  gap: 5px;
  padding: 3px 6px 3px 9px;
  border: 1px solid var(--tt-line-strong);
  border-radius: 6px;
  background: var(--tt-card);
  font-size: 12px;
  color: var(--tt-ink);
}
:root[data-theme="ticktick"] .shift-btn:hover { border-color: var(--tt-blue); color: var(--tt-blue); }
:root[data-theme="ticktick"] .shift-btn:active { transform: none; }
:root[data-theme="ticktick"] .shift-btn[aria-pressed="true"] { color: var(--tt-blue); border-color: color-mix(in srgb, var(--tt-blue) 40%, var(--tt-card)); background: var(--blue-soft); }
:root[data-theme="ticktick"] .info-cards { gap: 8px; }
:root[data-theme="ticktick"] .info-card .k { font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .info-card .v { font-size: 13px; color: var(--tt-ink); }
:root[data-theme="ticktick"] .info-dot { display: block; flex: 0 0 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--tt-ghost)); }
:root[data-theme="ticktick"] .info-dot.quad-dot { background: var(--qm); }
:root[data-theme="ticktick"] .pick::after { color: var(--tt-faint); }
:root[data-theme="ticktick"] .pick-select { color: var(--tt-ink); background: transparent; border: 0; padding: 0 14px 0 0; }
:root[data-theme="ticktick"] .case-icon { border-radius: 3px; }
:root[data-theme="ticktick"] .case-note { color: var(--tt-amber); }
:root[data-theme="ticktick"] .field-label { font-size: 12px; color: var(--tt-faint); margin-bottom: 6px; }
:root[data-theme="ticktick"] .note-box {
  min-height: 96px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 14px;
  line-height: 1.7;
  color: var(--tt-ink);
}
:root[data-theme="ticktick"] .note-box:focus { border-color: transparent; }
:root[data-theme="ticktick"] .subtasks-head { gap: 8px; margin-bottom: 6px; }
:root[data-theme="ticktick"] .subtasks-k, :root[data-theme="ticktick"] .subtasks-frac { font-size: 12px; color: var(--tt-faint); }
:root[data-theme="ticktick"] .subtasks-frac { font-variant-numeric: tabular-nums; }
:root[data-theme="ticktick"] .subtasks-progress { height: 4px; border-radius: 2px; background: var(--tt-line); }
:root[data-theme="ticktick"] .subtasks-progress .fill { display: block; height: 100%; border-radius: 2px; background: var(--tt-blue); transition: width 200ms ease; }
:root[data-theme="ticktick"] .subtask-row { gap: 9px; padding: 6px 4px; border-radius: 6px; }
:root[data-theme="ticktick"] .subtask-row:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .sub-box {
  display: grid;
  place-items: center;
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--tt-faint);
  border-radius: 3px;
  color: transparent;
  font-size: 10px;
  font-weight: 700;
}
:root[data-theme="ticktick"] .sub-box[data-done="true"] { border-color: var(--tt-done-fill); background: var(--tt-done-fill); color: #fff; }
:root[data-theme="ticktick"] .sub-text { flex: 1; min-width: 0; font-size: 14px; color: var(--tt-ink); }
:root[data-theme="ticktick"] .subtask-row:has(.sub-box[data-done="true"]) .sub-text { color: var(--tt-done-text); }
:root[data-theme="ticktick"] .subtask-row .sub-del { color: var(--tt-faint); }
:root[data-theme="ticktick"] .subtask-add { gap: 9px; padding: 6px 4px; color: var(--tt-faint); font-size: 14px; }
:root[data-theme="ticktick"] .subtask-add:hover { color: var(--tt-blue); }
:root[data-theme="ticktick"] .sub-plus { width: 14px; text-align: center; font-size: 16px; line-height: 1; }
:root[data-theme="ticktick"] .subtask-form input {
  padding: 6px 10px;
  font-size: 14px;
  border: 1px solid var(--tt-blue);
  border-radius: 6px;
  background: var(--tt-card);
}
:root[data-theme="ticktick"] .from-anjian { gap: 10px; padding: 10px 12px; border: 0; border-radius: 8px; background: var(--tt-fill); }
:root[data-theme="ticktick"] .from-anjian img { width: 18px; height: 18px; flex-basis: 18px; border-radius: 4px; }
:root[data-theme="ticktick"] .from-text { font-size: 12px; line-height: 1.7; color: var(--tt-mist); }
:root[data-theme="ticktick"] .from-case { color: var(--tt-ink); font-weight: 600; }
:root[data-theme="ticktick"] .from-note { color: var(--tt-faint); }

/* ---------- 浮层：搜索 / 快捷键表 ---------- */

:root[data-theme="ticktick"] .overlay { background: rgba(0, 0, 0, 0.18); -webkit-backdrop-filter: none; backdrop-filter: none; }
:root[data-theme="ticktick"] .search-panel, :root[data-theme="ticktick"] .help-panel {
  border: 0;
  border-radius: 10px;
  background: var(--tt-card);
  box-shadow: var(--tt-pop);
  animation: tt-pop-in 140ms ease;
}
@keyframes tt-pop-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
:root[data-theme="ticktick"] .search-box { border-bottom: 1px solid var(--tt-line); color: var(--tt-faint); }
:root[data-theme="ticktick"] .search-box input.search-input { color: var(--tt-ink); font-size: 15px; }
:root[data-theme="ticktick"] .search-close { color: var(--tt-blue); }
:root[data-theme="ticktick"] .search-note { color: #9a6a12; background: color-mix(in srgb, var(--tt-amber) 12%, var(--tt-card)); border-bottom-color: var(--tt-line); }
:root[data-theme="ticktick"] .search-ghead { letter-spacing: 0; font-weight: 500; color: var(--tt-faint); }
:root[data-theme="ticktick"] .search-item { border-radius: 6px; }
:root[data-theme="ticktick"] .search-item:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .search-item[aria-selected="true"] { background: var(--tt-row-sel); }
:root[data-theme="ticktick"] .si-dot { background: var(--sev); }
:root[data-theme="ticktick"] .search-item[data-sev="0"] .si-dot { background: var(--tt-ghost); }
:root[data-theme="ticktick"] .si-kind { font-weight: 500; }
:root[data-theme="ticktick"] .si-when { font-family: var(--sans); }
:root[data-theme="ticktick"] .si-src { color: var(--tt-blue); }
:root[data-theme="ticktick"] .si-star { color: var(--tt-amber); }
:root[data-theme="ticktick"] .search-results mark { background: color-mix(in srgb, var(--tt-amber) 30%, transparent); }
:root[data-theme="ticktick"] .search-foot { border-top-color: var(--tt-line); background: var(--tt-fill); }
:root[data-theme="ticktick"] .help-head { border-bottom-color: var(--tt-line); }
:root[data-theme="ticktick"] .help-head h2 { font-weight: 600; }
:root[data-theme="ticktick"] .help-close:hover { background: var(--tt-hover); }
:root[data-theme="ticktick"] .help-sec h3 { letter-spacing: 0; font-weight: 500; }

/* ---------- 横幅 / 便签 ---------- */

:root[data-theme="ticktick"] .banner { border-color: var(--tt-line); background: var(--tt-fill); color: var(--tt-mist); }
:root[data-theme="ticktick"] .banner .ts { font-family: var(--sans); }
:root[data-theme="ticktick"] .banner.degraded {
  border-color: color-mix(in srgb, var(--tt-red) 30%, var(--tt-card));
  background: color-mix(in srgb, var(--tt-red) 8%, var(--tt-card));
  color: var(--tt-red);
}
:root[data-theme="ticktick"] .banner.degraded .ts { color: var(--tt-red); }
:root[data-theme="ticktick"] .toast {
  transform: translateX(-50%);
  padding: 9px 14px;
  border-radius: 8px;
  background: #3a3a3a;
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  animation: tt-toast-in 0.2s ease;
}
:root[data-theme="ticktick"] .toast button { color: #8ea9ff; font-weight: 500; }
@keyframes tt-toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(6px); }
  to { opacity: 1; transform: translateX(-50%); }
}

/* ---------- 登录 / 注册 ---------- */

:root[data-theme="ticktick"] .auth-stage { background: var(--tt-rail); }
:root[data-theme="ticktick"] .auth-card { border: 1px solid var(--tt-line); border-radius: 12px; background: var(--tt-card); }
:root[data-theme="ticktick"] .auth-brand .logo { border-radius: 9px; }
:root[data-theme="ticktick"] .auth-brand h1 { font-weight: 600; letter-spacing: 0.06em; color: var(--tt-ink); }
:root[data-theme="ticktick"] .auth-card button.primary { padding: 10px 16px; border-radius: 6px; background: var(--tt-blue); }
:root[data-theme="ticktick"] .auth-card button.primary:disabled { background: var(--tt-fill); color: var(--tt-faint); }
:root[data-theme="ticktick"] .auth-card .field-valid .dot { background: var(--tt-green); }
:root[data-theme="ticktick"] .auth-card .field-valid.ok input { border-color: var(--tt-green); }
:root[data-theme="ticktick"] .auth-card.error input { border-color: var(--tt-red); box-shadow: 0 0 0 1px var(--tt-red); }
:root[data-theme="ticktick"] .auth-error { color: var(--tt-red); }
:root[data-theme="ticktick"] .auth-error:not(:empty)::before { background: var(--tt-red); }
:root[data-theme="ticktick"] .auth-divider { border-top-color: var(--tt-line); }
:root[data-theme="ticktick"] .auth-card footer { color: var(--tt-mist); }

/* ---------- 手机（≤899） ---------- */

@media (max-width: 899px) {
  :root[data-theme="ticktick"] .side { width: min(300px, 86vw); padding-top: calc(12px + env(safe-area-inset-top, 0px)); border-right: 1px solid var(--tt-line); }
  :root[data-theme="ticktick"] .side.open { box-shadow: 8px 0 30px rgba(0, 0, 0, 0.12); }
  :root[data-theme="ticktick"] .side-backdrop { background: rgba(0, 0, 0, 0.28); }
  :root[data-theme="ticktick"] .side-item { min-height: 44px; }
  :root[data-theme="ticktick"] .side-search { min-height: 40px; }
  /* 「新建清单」在桌面悬停才露（照滴答）；手机没有悬停，常显并守 40px 热区 */
  :root[data-theme="ticktick"] .side-add { width: 40px; height: 40px; opacity: 1; }

  :root[data-theme="ticktick"] .tabbar {
    background: color-mix(in srgb, var(--tt-card) 94%, transparent);
    border-top: 1px solid var(--tt-hair);
  }
  :root[data-theme="ticktick"] .tabbar a { color: #a3a3a3; font-weight: 400; }
  :root[data-theme="ticktick"] .tabbar a .ic svg { width: 24px; height: 24px; }
  :root[data-theme="ticktick"] .tabbar a[aria-current="page"] { color: var(--tt-blue); font-weight: 400; }
  :root[data-theme="ticktick"] .tabbar a .label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  :root[data-theme="ticktick"] .view-header { background: color-mix(in srgb, var(--tt-bg) 94%, transparent); border-bottom: 0; }
  :root[data-theme="ticktick"] .view-head h1 { font-size: 20px; }
  :root[data-theme="ticktick"] .view-body { padding: 4px 12px 24px; }

  :root[data-theme="ticktick"] .task { padding: 11px 6px 11px 12px; }
  :root[data-theme="ticktick"] .task::after { left: 44px; }
  :root[data-theme="ticktick"] .task .check,
  :root[data-theme="ticktick"] .task.compact .check {
    position: relative;
    flex: 0 0 26px;
    width: 26px;
    height: 26px;
    margin: -3px 6px -3px 0;
    border: 0;
    background: transparent;
  }
  :root[data-theme="ticktick"] .task .check::before {
    content: '✓';
    position: absolute;
    left: 4px;
    top: 4px;
    display: grid;
    place-items: center;
    width: 18px;
    height: 18px;
    box-sizing: border-box;
    border: 1.5px solid var(--qc, var(--q4));
    border-radius: 4px;
    color: transparent;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
  }
  :root[data-theme="ticktick"] .task .check[aria-pressed="true"] { background: transparent; color: transparent; }
  :root[data-theme="ticktick"] .task .check[aria-pressed="true"]::before { border-color: var(--tt-done-fill); background: var(--tt-done-fill); color: #fff; }
  :root[data-theme="ticktick"] .task-title { font-size: 15px; line-height: 20px; }
  :root[data-theme="ticktick"] .task .star { opacity: 1; }
  :root[data-theme="ticktick"] .task .star[aria-pressed="false"] { display: none; }
  :root[data-theme="ticktick"] .mark-row { padding: 11px 6px 11px 12px; }
  /* 期限 / 开庭行的案件名挪到第二行：同一行里它会把标题挤成两个字（滴答手机端标签也在第二行） */
  :root[data-theme="ticktick"] .mark .tag { grid-column: 1 / -1; grid-row: 2; justify-self: start; max-width: 100%; line-height: 18px; }

  :root[data-theme="ticktick"] .fab-capture {
    justify-content: center;
    width: 52px;
    height: 52px;
    min-height: 52px;
    padding: 0;
    border-radius: 50%;
    background: var(--tt-blue);
    box-shadow: 0 6px 16px color-mix(in srgb, var(--tt-blue) 35%, transparent);
  }
  :root[data-theme="ticktick"] .fab-capture .ic svg { width: 22px; height: 22px; }
  :root[data-theme="ticktick"] .fab-capture > span:not(.ic) {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  :root[data-theme="ticktick"] .sheet-backdrop { background: rgba(0, 0, 0, 0.28); }
  :root[data-theme="ticktick"] .detail-sheet, :root[data-theme="ticktick"] .capture-sheet.sheet-active {
    background: var(--tt-card);
    border-radius: 12px 12px 0 0;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.14);
  }
  :root[data-theme="ticktick"] .sheet-handle { background: var(--tt-line-strong); }
  :root[data-theme="ticktick"] .sheet-head button { color: var(--tt-blue); }
  :root[data-theme="ticktick"] .detail-title-row .check { flex-basis: 26px; width: 26px; height: 26px; margin-top: 0; border: 0; }
  :root[data-theme="ticktick"] .detail-title-row .check::before {
    content: '✓';
    display: grid;
    place-items: center;
    width: 18px;
    height: 18px;
    box-sizing: border-box;
    border: 1.5px solid var(--qc, var(--q4));
    border-radius: 4px;
    color: transparent;
    font-size: 12px;
  }
  :root[data-theme="ticktick"] .detail-title-row .check[aria-pressed="true"] { background: transparent; color: transparent; }
  :root[data-theme="ticktick"] .detail-title-row .check[aria-pressed="true"]::before { border-color: var(--tt-done-fill); background: var(--tt-done-fill); color: #fff; }
  :root[data-theme="ticktick"] .detail-top { min-height: 48px; padding: 0 4px 8px; }

  :root[data-theme="ticktick"] .quad-tile {
    border: 1px solid var(--tt-line);
    border-radius: 10px;
    background: var(--tt-card);
  }
  :root[data-theme="ticktick"] .quad-tile[data-q="q1"] { --qm: var(--m1); }
  :root[data-theme="ticktick"] .quad-tile[data-q="q2"] { --qm: var(--m2); }
  :root[data-theme="ticktick"] .quad-tile[data-q="q3"] { --qm: var(--m3); }
  :root[data-theme="ticktick"] .quad-tile[data-q="q4"] { --qm: var(--m4); }
  :root[data-theme="ticktick"] .quad-tile.selected { border-color: var(--qm); }
  :root[data-theme="ticktick"] .tile-title { font-weight: 500; color: var(--qm); }
  :root[data-theme="ticktick"] .quad-tile[data-q] .tile-n { font-family: var(--sans); font-weight: 500; color: var(--tt-mist); }
  :root[data-theme="ticktick"] .tile-hint { color: var(--tt-faint); }

  :root[data-theme="ticktick"] .cal-bar .now { font-size: 18px; }
  /* 手机热区：翻页钮、月 / 周分段都与经典同守 44px（桌面那套 32px 的紧凑钮在手机上不够点） */
  :root[data-theme="ticktick"] .cal-step { min-width: 44px; }
  :root[data-theme="ticktick"] .cal-mode-toggle button { min-width: 44px; }
  /* 设置页连接器字段：桌面 8px 内边距照滴答收紧，手机仍守 40px 热区 */
  :root[data-theme="ticktick"] input.conn-field { min-height: 40px; }
  :root[data-theme="ticktick"] .auth-card input { min-height: 44px; }
  :root[data-theme="ticktick"] .cal-scroll { border: 1px solid var(--tt-grid); border-radius: 8px; }
  :root[data-theme="ticktick"] .cell { padding: 4px; }
  :root[data-theme="ticktick"] .cell.today { background: var(--tt-today-cell); }
  :root[data-theme="ticktick"] .cell.today .cal-daynum { color: var(--tt-today-dot); }
  :root[data-theme="ticktick"] .day-detail .task { border: 0; border-bottom: 1px solid var(--tt-sep); border-radius: 0; background: transparent; }
  :root[data-theme="ticktick"] .day-detail .task.done { opacity: 1; }
  :root[data-theme="ticktick"] .day-detail .task.done .task-title { text-decoration: none; color: var(--tt-done-text); }
  :root[data-theme="ticktick"] .day-detail .check { border: 1.5px solid var(--q4); border-radius: 4px; width: 18px; height: 18px; flex-basis: 18px; background: transparent; }
  :root[data-theme="ticktick"] .day-detail .task-time { font-family: var(--sans); }
}

/* ---------- 桌面（≥900） ---------- */

@media (min-width: 900px) {
  :root[data-theme="ticktick"] body { background: var(--tt-rail); }

  /* 左侧 62px 图标栏 + 一张浮起的内容面板（上右下各缩 6px） */
  :root[data-theme="ticktick"] .rail {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 50;
    width: 62px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 14px 0 14px;
  }
  :root[data-theme="ticktick"] .rail-me { display: block; width: 32px; height: 32px; margin-bottom: 11px; border-radius: 50%; overflow: hidden; }
  :root[data-theme="ticktick"] .rail-me img { display: block; width: 100%; height: 100%; object-fit: cover; }
  :root[data-theme="ticktick"] .rail-item {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: none;
    color: var(--tt-rail-icon);
    text-decoration: none;
    cursor: pointer;
  }
  :root[data-theme="ticktick"] .rail-item .ic svg { width: 24px; height: 24px; }
  :root[data-theme="ticktick"] .rail-item:hover { color: color-mix(in srgb, var(--tt-rail-icon) 70%, #000); }
  :root[data-theme="ticktick"] .rail-item[aria-current="page"] { color: var(--tt-blue); }
  :root[data-theme="ticktick"] .rail-spacer { flex: 1; }

  :root[data-theme="ticktick"] .app {
    min-height: 0;
    height: calc(100vh - 12px);
    margin: 6px 6px 6px 62px;
    grid-template-columns: var(--tt-side-w, 238px) minmax(0, 1fr) var(--tt-detail-w, clamp(300px, 35vw, 504px));
    border: 1px solid var(--tt-line);
    border-radius: 10px;
    background: var(--tt-bg);
  }
  :root[data-theme="ticktick"] main { background: var(--tt-bg); }
  :root[data-theme="ticktick"] main::before, :root[data-theme="ticktick"] main::after { content: none; }
  :root[data-theme="ticktick"] .detail { background: var(--tt-bg); border-left: 1px solid var(--tt-line); }

  /* 不带清单栏的页面：四象限 / 日历 / 设置；清单栏收起（页头 ☰） */
  :root[data-theme="ticktick"] .app:is(.quad-page, .cal-page) { grid-template-columns: 0 minmax(0, 1fr) var(--tt-detail-w, clamp(300px, 35vw, 504px)); }
  :root[data-theme="ticktick"] .app:is(.quad-page, .cal-page):has(.detail-empty) { grid-template-columns: 0 minmax(0, 1fr) 0; }
  :root[data-theme="ticktick"] .app:is(.quad-page, .cal-page):has(.detail-empty) .detail { display: none; }
  :root[data-theme="ticktick"] .app:is(.quad-page, .cal-page) .side { display: none; }
  :root[data-theme="ticktick"] .app.settings-mode { grid-template-columns: 0 minmax(0, 1fr); }
  :root[data-theme="ticktick"] .app.settings-mode .side { display: none; }
  :root[data-theme="ticktick"].side-folded .app { grid-template-columns: 0 minmax(0, 1fr) var(--tt-detail-w, clamp(300px, 35vw, 504px)); }
  :root[data-theme="ticktick"].side-folded .app .side { display: none; }
  :root[data-theme="ticktick"].side-folded .app:is(.quad-page, .cal-page):has(.detail-empty) { grid-template-columns: 0 minmax(0, 1fr) 0; }
  :root[data-theme="ticktick"].side-folded .app.settings-mode { grid-template-columns: 0 minmax(0, 1fr); }

  :root[data-theme="ticktick"] .side { padding: 12px 0 12px; border-right: 1px solid var(--tt-line); }
  :root[data-theme="ticktick"] .brand, :root[data-theme="ticktick"] .side-search, :root[data-theme="ticktick"] .side-set, :root[data-theme="ticktick"] .side-load { display: none; }

  :root[data-theme="ticktick"] .view-header { padding: 20px 20px 9px; }
  :root[data-theme="ticktick"] .view-head { gap: 4px; min-height: 28px; }
  :root[data-theme="ticktick"] .head-btn.head-menu { display: grid; width: 24px; height: 28px; flex: 0 0 24px; margin-left: -3px; }
  :root[data-theme="ticktick"] .head-btn.head-menu .ic svg { width: 18px; height: 18px; }
  :root[data-theme="ticktick"] .head-btn.head-menu:hover { color: var(--tt-ink); }
  :root[data-theme="ticktick"] .head-titles { gap: 10px; }
  :root[data-theme="ticktick"] .view-head h1 { font-size: 20px; line-height: 28px; }
  :root[data-theme="ticktick"] .view-head .sub { font-size: 13px; }
  :root[data-theme="ticktick"] .view-body { padding: 0 15px 24px 16px; }
  :root[data-theme="ticktick"] .capture-wrap { margin: 0 7px 8px 4px; }
  :root[data-theme="ticktick"] .groups { margin-right: 0; }
  :root[data-theme="ticktick"] .settings-mode .view-body { max-width: 720px; padding: 4px 20px 40px; }
  :root[data-theme="ticktick"] .settings-mode .head-menu { display: none; }
  :root[data-theme="ticktick"] .kbd-bar { display: none; }

  :root[data-theme="ticktick"] .task:not(.done):hover { background: var(--tt-hover); transform: none; }
  :root[data-theme="ticktick"] .task.selected:hover { background: var(--tt-row-sel); }
  :root[data-theme="ticktick"] .task .check:hover { border-color: var(--qc, var(--q4)); background: color-mix(in srgb, var(--qc, var(--q4)) 10%, transparent); }
  :root[data-theme="ticktick"] .task-actions {
    right: 6px;
    top: 9px;
    padding-left: 18px;
    padding-right: 26px;
    background: linear-gradient(90deg, transparent, var(--tt-hover) 16px);
    transform: translate(6px, 0);
  }
  :root[data-theme="ticktick"] .task.selected .task-actions { background: linear-gradient(90deg, transparent, var(--tt-row-sel) 16px); }
  :root[data-theme="ticktick"] .task:hover .task-actions { transform: none; }

  /* 四象限：页头只留标题 */
  :root[data-theme="ticktick"] .quad-page .view-header { padding: 20px 22px 12px; }
  :root[data-theme="ticktick"] .quad-page .head-menu, :root[data-theme="ticktick"] .quad-page .view-head .sub { display: none; }
  :root[data-theme="ticktick"] .quad-page .view-body { padding: 0 22px 20px; }
  :root[data-theme="ticktick"] .quad { gap: 12px; }

  /* 日历：页头整条让位给日历自己的工具条（月份 · 月/周 · ‹ 今天 ›） */
  :root[data-theme="ticktick"] .cal-page .view-header { display: none; }
  :root[data-theme="ticktick"] .cal-page .view-body { padding: 0; }
  :root[data-theme="ticktick"] .cal-bar { gap: 8px; margin: 0; padding: 17px 16px 13px 20px; }
  :root[data-theme="ticktick"] .cal-bar .now { order: 0; font-size: 20px; line-height: 28px; }
  :root[data-theme="ticktick"] .cal-bar .spacer { order: 1; flex: 1; }
  :root[data-theme="ticktick"] .cal-legend { display: none; }
  :root[data-theme="ticktick"] .cal-mode-toggle { order: 2; margin-right: 8px; }
  :root[data-theme="ticktick"] .cal-steps { display: contents; }
  :root[data-theme="ticktick"] .cal-steps .cal-step:first-child { order: 3; }
  :root[data-theme="ticktick"] .cal-today { order: 4; }
  :root[data-theme="ticktick"] .cal-steps .cal-step:last-child { order: 5; }
  :root[data-theme="ticktick"] .cal-step, :root[data-theme="ticktick"] .cal-today {
    height: 29px;
    min-width: 29px;
    padding: 0 10px;
    border: 1px solid var(--tt-line-strong);
    background: var(--tt-card);
    color: var(--tt-ink);
    font-size: 14px;
    line-height: 27px;
    cursor: pointer;
  }
  :root[data-theme="ticktick"] .cal-step { padding: 0; font-size: 17px; }
  :root[data-theme="ticktick"] .cal-steps .cal-step:first-child { border-radius: 6px 0 0 6px; }
  :root[data-theme="ticktick"] .cal-today { margin: 0 -9px; border-radius: 0; position: relative; z-index: 0; }
  :root[data-theme="ticktick"] .cal-steps .cal-step:last-child { border-radius: 0 6px 6px 0; }
  :root[data-theme="ticktick"] .cal-step:hover, :root[data-theme="ticktick"] .cal-today:hover { background: var(--tt-hover); }
  :root[data-theme="ticktick"] .cal-scroll { border-top: 1px solid transparent; }
  :root[data-theme="ticktick"] .dow-row { background: none; }
  :root[data-theme="ticktick"] .dow-row .dow { padding: 0 0 6px; text-align: center; background: none; color: var(--tt-dow); }
  :root[data-theme="ticktick"] .cal-scroll .grid { gap: 0; padding: 0; background: none; }
  :root[data-theme="ticktick"] .cal-scroll .cell { background: transparent; }
  :root[data-theme="ticktick"] .cal-scroll .cell.today { background: var(--tt-today-cell); }
  :root[data-theme="ticktick"] .cal-scroll .cell.selected { background: color-mix(in srgb, var(--tt-blue) 5%, var(--tt-bg)); }
  :root[data-theme="ticktick"] .cal-scroll .cell.today.selected { background: var(--tt-today-cell); }
  :root[data-theme="ticktick"] .cal-scroll.week .grid { border-top: 1px solid var(--tt-grid); }
  :root[data-theme="ticktick"] .cal-scroll.week .cell { padding: 11px 13px; border-bottom: 1px solid var(--tt-grid); }

  :root[data-theme="ticktick"] .toast { bottom: 40px; }
}

@media (min-width: 900px) and (max-width: 1100px) {
  :root[data-theme="ticktick"] .app { grid-template-columns: 200px minmax(0, 1fr) 300px; }
  :root[data-theme="ticktick"] .app:is(.quad-page, .cal-page) { grid-template-columns: 0 minmax(0, 1fr) 300px; }
  :root[data-theme="ticktick"].side-folded .app { grid-template-columns: 0 minmax(0, 1fr) 300px; }
}

/* ---------- 暗色（跟系统） ---------- */

@media (prefers-color-scheme: dark) {
  :root[data-theme="ticktick"] {
    color-scheme: dark;
    --tt-bg: #1c1c1c;
    --tt-rail: #242424;
    --tt-side: #1d1d1d;
    --tt-card: #242424;
    --tt-ink: rgba(255, 255, 255, 0.85);
    --tt-mist: rgba(255, 255, 255, 0.6);
    --tt-faint: rgba(255, 255, 255, 0.36);
    --tt-ghost: rgba(255, 255, 255, 0.27);
    --tt-line: #282828;
    --tt-sep: #272727;
    --tt-hair: #2a2a2a;
    --tt-line-strong: #3d3d3d;
    --tt-grid: #2a2a2a;
    --tt-field-line: #333333;
    --tt-fill: #262626;
    --tt-hover: #262626;
    --tt-sel: #2f2f2f;
    --tt-row-sel: #2e2e2e;
    --tt-blue: #588afb;
    --tt-red: #e95649;
    --tt-done-fill: #4a4a4a;
    --tt-done-text: #6b6b6b;
    --tt-rail-icon: #8a8a8a;
    --tt-today-cell: color-mix(in srgb, #588afb 9%, #1c1c1c);
    --tt-today-dot: #588afb;
    --tt-daynum: rgba(255, 255, 255, 0.85);
    --tt-dow: rgba(255, 255, 255, 0.4);
    --tt-quad-line: #2a2a2a;
    --tt-pill-ink: #e6e6e6;
    --tt-pop: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
    --rail-knock: #242424;
  }
  :root[data-theme="ticktick"] .toast { background: #3d3d3d; }
  :root[data-theme="ticktick"] .rail-item[aria-current="page"] { color: rgba(255, 255, 255, 0.92); }
}