:root {
  --bg: #f5f5f7;
  --card: #ffffff;
  --glass: rgba(255, 255, 255, .72);
  --text: #1d1d1f;
  --sub: #6e6e73;
  --faint: #aeaeb2;
  --line: rgba(0, 0, 0, .08);
  --fill: rgba(118, 118, 128, .12);
  --blue: #007aff;
  --red: #ff3b30;
  --orange: #ff9500;
  --green: #34c759;
  --purple: #af52de;
  --teal: #30b0c7;
  --gray: #8e8e93;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .06);
  --radius: 18px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #000;
    --card: #1c1c1e;
    --glass: rgba(28, 28, 30, .72);
    --text: #f5f5f7;
    --sub: #98989d;
    --faint: #636366;
    --line: rgba(255, 255, 255, .1);
    --fill: rgba(118, 118, 128, .24);
    --blue: #0a84ff;
    --red: #ff453a;
    --orange: #ff9f0a;
    --green: #30d158;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #000;
  --card: #1c1c1e;
  --glass: rgba(28, 28, 30, .72);
  --text: #f5f5f7;
  --sub: #98989d;
  --faint: #636366;
  --line: rgba(255, 255, 255, .1);
  --fill: rgba(118, 118, 128, .24);
  --blue: #0a84ff;
  --red: #ff453a;
  --orange: #ff9f0a;
  --green: #30d158;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Microsoft YaHei UI", "Segoe UI Variable", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -.01em;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ---------- 顶栏 ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px;
  padding: 12px max(20px, env(safe-area-inset-left));
  background: var(--glass);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: .5px solid var(--line);
}
.brand { font-weight: 700; font-size: 17px; letter-spacing: -.02em; }
.right { justify-self: end; display: flex; align-items: center; gap: 12px; white-space: nowrap; }
@media (max-width: 900px) { .theme span, .engine { display: none; } }
.theme {
  border: 0; background: var(--fill); color: var(--text); height: 30px; padding: 0 12px; border-radius: 999px;
  font-size: 13px; font-weight: 500; display: flex; align-items: center; gap: 6px; transition: background .2s;
}
.theme:hover { background: color-mix(in srgb, var(--fill) 60%, var(--text) 10%); }
.theme svg { width: 15px; height: 15px; }
.engine { font-size: 12px; color: var(--sub); display: flex; align-items: center; gap: 6px; }
.engine i { width: 7px; height: 7px; border-radius: 50%; background: var(--gray); display: inline-block; }
.engine.on i { background: var(--green); }
.clock { font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.hero { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; }
.bigclock { text-align: right; padding-bottom: 4px; flex: none; }
.bigclock .t { font-size: 44px; font-weight: 200; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.bigclock .l { font-size: 13px; color: var(--sub); margin-top: 6px; }

.segmented { display: flex; background: var(--fill); border-radius: 10px; padding: 2px; }
.segmented button {
  border: 0; background: transparent; padding: 6px 18px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--text);
  transition: background .2s, box-shadow .2s;
}
.segmented button.on { background: var(--card); box-shadow: 0 1px 3px rgba(0, 0, 0, .12), 0 0 0 .5px rgba(0, 0, 0, .04); }

main { max-width: 760px; margin: 0 auto; padding: 28px 20px 120px; }
main.wide { max-width: 1120px; }

h1.large { font-size: 34px; line-height: 1.15; font-weight: 700; letter-spacing: -.03em; margin: 8px 0 4px; }
.subtitle { color: var(--sub); font-size: 15px; margin: 0 0 24px; }

.section { margin: 28px 0 10px; display: flex; align-items: baseline; gap: 8px; }
.section h2 { font-size: 20px; font-weight: 700; letter-spacing: -.02em; margin: 0; }
.section .hint { color: var(--sub); font-size: 13px; }
.section .count { color: var(--faint); font-size: 13px; margin-left: auto; }

/* ---------- 卡片 ---------- */
.card {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px 16px 16px 14px; margin-bottom: 10px;
  display: grid; grid-template-columns: auto 1fr auto; gap: 4px 14px; align-items: start;
  transition: transform .25s ease, opacity .3s ease;
}
.card.leaving { opacity: 0; transform: scale(.97) translateY(-4px); }
.card .title { font-size: 17px; font-weight: 600; line-height: 1.35; cursor: pointer; }
.card .meta { color: var(--sub); font-size: 13px; margin-top: 2px; display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; }
.card .next { margin-top: 8px; font-size: 15px; color: var(--text); display: flex; gap: 6px; }
.card .next::before { content: "→"; color: var(--blue); font-weight: 600; }
.card .why { margin-top: 8px; font-size: 13px; color: var(--sub); }
.card .why summary { cursor: pointer; color: var(--blue); list-style: none; width: fit-content; }
.card .why summary::-webkit-details-marker { display: none; }
.card .why p { margin: 6px 0 0; padding: 10px 12px; background: var(--fill); border-radius: 10px; }
.card .side { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }

.check {
  width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--faint); background: transparent; margin-top: 1px;
  display: grid; place-items: center; padding: 0; transition: all .2s;
}
.check:hover { border-color: var(--green); }
.check.done { background: var(--green); border-color: var(--green); }
.check.done::after { content: ""; width: 7px; height: 12px; border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) translate(-1px, -1px); }
.bar { width: 4px; align-self: stretch; border-radius: 4px; margin: 2px 0; }

.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex: none; }
.pill { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--fill); color: var(--sub); white-space: nowrap; }
.pill.urgent { background: color-mix(in srgb, var(--red) 14%, transparent); color: var(--red); }
.pill.active { background: color-mix(in srgb, var(--blue) 14%, transparent); color: var(--blue); }
.pill.pending { background: color-mix(in srgb, var(--orange) 16%, transparent); color: var(--orange); }
.pill.ready { background: color-mix(in srgb, var(--green) 16%, transparent); color: var(--green); }
.pill.high { background: color-mix(in srgb, var(--red) 12%, transparent); color: var(--red); }
.pill.ai { background: color-mix(in srgb, var(--purple) 14%, transparent); color: var(--purple); }
.pill.warn { background: color-mix(in srgb, var(--orange) 16%, transparent); color: var(--orange); }

/* ---------- 按钮 ---------- */
.btn {
  border: 0; border-radius: 999px; padding: 8px 16px; font-size: 14px; font-weight: 600;
  background: var(--fill); color: var(--blue); transition: transform .1s, opacity .2s; white-space: nowrap;
}
.btn:active { transform: scale(.96); }
.btn.primary { background: var(--blue); color: #fff; }
.btn.green { background: var(--green); color: #fff; }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--red); }
.btn.big { padding: 13px 26px; font-size: 16px; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.btn.spin::after { content: ""; display: inline-block; width: 12px; height: 12px; margin-left: 8px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; vertical-align: -1px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- 横幅 ---------- */
.banner {
  border-radius: var(--radius); padding: 14px 16px; margin-bottom: 10px;
  background: color-mix(in srgb, var(--orange) 12%, var(--card)); box-shadow: var(--shadow);
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.banner .txt { flex: 1 1 260px; }
.banner b { display: block; font-size: 15px; }
.banner span { font-size: 13px; color: var(--sub); }
.banner .actions { display: flex; gap: 8px; }

.mini {
  background: var(--card); border-radius: 14px; padding: 12px 14px; margin-bottom: 8px; box-shadow: var(--shadow);
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.mini .txt { flex: 1 1 240px; min-width: 0; }
.mini .t { font-weight: 600; font-size: 15px; cursor: pointer; }
.mini .s { color: var(--sub); font-size: 13px; }

.empty { text-align: center; padding: 48px 20px; color: var(--sub); }
.empty .big { font-size: 44px; }
.footnote { color: var(--sub); font-size: 13px; text-align: center; margin-top: 22px; overflow-wrap: anywhere; }

/* ---------- 收集 ---------- */
.capture-box { background: var(--card); border-radius: 22px; box-shadow: var(--shadow); padding: 6px; }
.capture-box textarea {
  width: 100%; min-height: 200px; border: 0; outline: 0; resize: vertical; background: transparent;
  padding: 16px 16px 8px; font-size: 17px; line-height: 1.6;
}
.capture-box .row { display: flex; align-items: center; justify-content: space-between; padding: 6px 8px 8px 16px; }
.kbd { font-size: 12px; color: var(--faint); }
.kbd kbd { font-family: inherit; background: var(--fill); padding: 1px 6px; border-radius: 5px; }

.result { margin-top: 24px; }
.result .item {
  background: var(--card); border-radius: 16px; box-shadow: var(--shadow); padding: 14px 16px; margin-bottom: 10px;
  animation: pop .35s ease both;
}
@keyframes pop { from { opacity: 0; transform: translateY(8px); } }
.result .item .head { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.result .item .head .t { font-weight: 600; font-size: 16px; flex: 1 1 200px; cursor: pointer; }
.result .item .fields { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.result .item .reason { font-size: 13px; color: var(--sub); margin-top: 8px; }

select.chip, input.chip {
  appearance: none; -webkit-appearance: none; border: 0; background: var(--fill); border-radius: 8px;
  padding: 5px 26px 5px 10px; font-size: 13px; font-weight: 500;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238e8e93' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 9px center;
  max-width: 100%;
}
input.chip { background-image: none; padding-right: 10px; }

/* ---------- 全部 ---------- */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filters button { border: 0; background: var(--fill); border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 500; }
.filters button.on { background: var(--text); color: var(--bg); }
.search { flex: 1 1 200px; border: 0; background: var(--fill); border-radius: 10px; padding: 8px 12px; font-size: 14px; outline: 0; }

.table { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.tr {
  display: grid; grid-template-columns: minmax(200px, 2.2fr) 1.4fr 110px 120px 110px minmax(180px, 2fr);
  gap: 12px; padding: 12px 16px; align-items: center; border-bottom: .5px solid var(--line);
}
.tr:last-child { border-bottom: 0; }
.tr.th { font-size: 12px; font-weight: 600; color: var(--sub); text-transform: uppercase; letter-spacing: .02em; background: var(--fill); }
.tr .t { font-weight: 600; font-size: 15px; cursor: pointer; display: flex; gap: 8px; align-items: center; }
.tr .t:hover { color: var(--blue); }
.tr .na { font-size: 13px; color: var(--sub); }
.tr select.chip { width: 100%; }
.tr.dim { opacity: .5; }

/* ---------- 详情抽屉 ---------- */
.scrim { position: fixed; inset: 0; background: rgba(0, 0, 0, .25); opacity: 0; pointer-events: none; transition: opacity .25s; z-index: 30; }
.scrim.on { opacity: 1; pointer-events: auto; }
.sheet {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(480px, 100%); z-index: 31;
  background: var(--bg); box-shadow: -10px 0 40px rgba(0, 0, 0, .15);
  transform: translateX(105%); transition: transform .35s cubic-bezier(.32, .72, 0, 1);
  overflow-y: auto; padding: 20px 20px 60px;
}
.sheet.on { transform: none; }
.sheet .close { position: sticky; top: 0; float: right; }
.sheet h3 { font-size: 13px; font-weight: 600; color: var(--sub); text-transform: uppercase; letter-spacing: .03em; margin: 22px 4px 8px; }
.group { background: var(--card); border-radius: 14px; overflow: hidden; }
.field { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; border-bottom: .5px solid var(--line); min-height: 44px; }
.field:last-child { border-bottom: 0; }
.field label { font-size: 15px; flex: none; }
.field select, .field input:not([type=checkbox]) { border: 0; background: transparent; text-align: right; outline: 0; font-size: 15px; color: var(--sub); max-width: 62%; }
.field select { appearance: none; -webkit-appearance: none; direction: rtl; padding-right: 2px; }
.field select option { direction: ltr; }
.titlein { width: 100%; border: 0; background: transparent; font-size: 24px; font-weight: 700; letter-spacing: -.02em; outline: 0; padding: 6px 4px; }
.textin { width: 100%; border: 0; background: var(--card); border-radius: 14px; padding: 12px 14px; font-size: 15px; outline: 0; resize: vertical; min-height: 64px; }
.reasons p { margin: 0; padding: 10px 14px; border-bottom: .5px solid var(--line); font-size: 14px; }
.reasons p:last-child { border-bottom: 0; }
.reasons p b { color: var(--sub); font-weight: 500; font-size: 12px; display: block; }
.draft { white-space: pre-wrap; background: var(--card); border-radius: 14px; padding: 14px; font-size: 14px; line-height: 1.65; }
.timeline { list-style: none; margin: 0; padding: 0 4px; }
.timeline li { position: relative; padding: 0 0 14px 18px; font-size: 13px; color: var(--sub); }
.timeline li::before { content: ""; position: absolute; left: 0; top: 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.timeline li.jessy::before { background: var(--blue); }
.timeline li.ai::before { background: var(--purple); }
.timeline li b { color: var(--text); font-weight: 600; }
.sheet .acts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }

.switch { appearance: none; -webkit-appearance: none; width: 46px; height: 28px; border-radius: 999px; background: var(--fill); position: relative; transition: background .2s; cursor: pointer; flex: none; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: 0 2px 4px rgba(0, 0, 0, .2); transition: transform .2s; }
.switch:checked { background: var(--green); }
.switch:checked::after { transform: translateX(18px); }

/* ---------- 专注模式 ---------- */
.focus {
  position: fixed; inset: 0; z-index: 40; background: var(--bg);
  display: none; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px;
}
.focus.on { display: flex; animation: pop .3s ease; }
.focus .lbl { color: var(--sub); font-size: 15px; }
.focus .ft { font-size: clamp(28px, 5vw, 44px); font-weight: 700; letter-spacing: -.03em; max-width: 760px; margin: 10px 0; line-height: 1.2; }
.focus .fn { font-size: 19px; color: var(--sub); max-width: 600px; }
.focus .timer { font-size: 72px; font-weight: 200; font-variant-numeric: tabular-nums; margin: 36px 0; letter-spacing: -.02em; }
.focus .acts { display: flex; gap: 12px; }

/* ---------- 其他 ---------- */
.fab {
  position: fixed; right: max(24px, env(safe-area-inset-right)); bottom: max(24px, env(safe-area-inset-bottom)); z-index: 25;
  width: 58px; height: 58px; border-radius: 50%; border: 0; background: var(--blue); color: #fff; font-size: 30px; font-weight: 300;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--blue) 40%, transparent); transition: transform .15s;
}
.fab:hover { transform: scale(1.06); }
.toast {
  position: fixed; left: 50%; bottom: 32px; transform: translate(-50%, 20px); opacity: 0; z-index: 50;
  background: rgba(30, 30, 32, .92); color: #fff; padding: 10px 18px; border-radius: 999px; font-size: 14px; font-weight: 500;
  transition: all .3s; pointer-events: none; backdrop-filter: blur(10px);
}
.toast.on { opacity: 1; transform: translate(-50%, 0); }

.settings .dom { display: grid; grid-template-columns: 1fr 1.6fr auto auto; gap: 10px; align-items: center; padding: 10px 14px; border-bottom: .5px solid var(--line); }
.settings .dom input[type=text] { border: 0; background: var(--fill); border-radius: 8px; padding: 7px 10px; font-size: 14px; outline: 0; width: 100%; }

@media (max-width: 860px) {
  .tr.th { display: none; }
  .tr { grid-template-columns: 1fr 1fr; }
  .tr .t, .tr .na { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .topbar { grid-template-columns: 1fr auto; padding: 10px 16px; }
  .brand { display: none; }
  .theme span { display: none; }
  .engine, .topbar .clock { display: none; }
  .bigclock .t { font-size: 32px; }
  .theme { padding: 0 8px; }
  .segmented button { padding: 6px 12px; }
  main { padding: 20px 16px 120px; }
  h1.large { font-size: 30px; }
  .settings .dom { grid-template-columns: 1fr; }
}

/* ---------- 目标（Block 4A） ---------- */
.goal-cap textarea { min-height: 84px; }
.goal {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 14px 16px; margin-bottom: 10px; cursor: pointer; transition: transform .1s;
}
.goal:active { transform: scale(.995); }
.goal .gt { font-size: 17px; font-weight: 600; line-height: 1.35; }
.goal .meta { color: var(--sub); font-size: 13px; margin-top: 4px; display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; }
.prog { display: flex; align-items: center; gap: 10px; margin-top: 10px; font-size: 12px; color: var(--sub); }
.pbar { flex: 1; height: 6px; border-radius: 999px; background: var(--fill); overflow: hidden; }
.pbar i { display: block; height: 100%; background: var(--green); border-radius: 999px; transition: width .4s; }
.pbar.big { margin: 0 4px 10px; }
.closed { margin-top: 24px; }
.closed summary { cursor: pointer; color: var(--sub); font-size: 14px; margin-bottom: 10px; }
.pill.goal { background: color-mix(in srgb, var(--blue) 10%, transparent); color: var(--blue); max-width: 220px; overflow: hidden; text-overflow: ellipsis; }

.gstatus { display: flex; gap: 6px; flex-wrap: wrap; padding: 0 4px; }
.suggest { background: color-mix(in srgb, var(--purple) 8%, var(--card)); border-radius: 14px; padding: 14px; margin-top: 14px; }
.suggest .sh b { display: block; font-size: 15px; }
.suggest .sh span { font-size: 13px; color: var(--sub); }
.suggest ul { margin: 8px 0 0; padding-left: 20px; font-size: 13px; color: var(--sub); }
.suggest .sg { background: var(--card); border-radius: 10px; margin-top: 10px; }
.suggest .sg p { margin: 0; padding: 8px 12px; border-bottom: .5px solid var(--line); font-size: 14px; }
.suggest .sg p:last-child { border-bottom: 0; }
.suggest .sg b { display: block; color: var(--sub); font-weight: 500; font-size: 12px; }
.suggest .miss { font-size: 12px; color: var(--sub); margin: 8px 0 0; }
.suggest .actions { display: flex; gap: 8px; margin-top: 12px; }
.msd { display: flex; gap: 10px; align-items: flex-start; padding: 8px 2px; font-size: 14px; cursor: pointer; }
.msd input { margin-top: 4px; }
.msd small { color: var(--sub); }

.metrics .field, .ms .field { justify-content: flex-start; gap: 8px; padding: 6px 10px 6px 14px; }
.field input.ml { flex: 1; min-width: 0; max-width: none; text-align: left; color: var(--text); padding: 6px 0; }
.ms .field.cur { background: color-mix(in srgb, var(--blue) 6%, transparent); }
.ms select.mss { flex: none; width: 76px; direction: ltr; text-align: left; font-size: 13px; font-weight: 600; padding: 3px 8px; border-radius: 8px; background: var(--fill); }
.ms select.mss.completed { color: var(--green); }
.ms select.mss.active { color: var(--blue); }
.ms select.mss.blocked { color: var(--orange); }
.msbtn { display: flex; flex: none; }
.msbtn .btn, .metrics .btn { padding: 4px 8px; }
.reasons .t { font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.reasons small { display: block; color: var(--sub); margin-top: 2px; }
.linkrow { display: flex; gap: 8px; margin-top: 10px; }
.linkrow select { flex: 1; min-width: 0; border: 0; background: var(--card); border-radius: 10px; padding: 8px 10px; font-size: 14px; }