:root {
  --bg: #f6f5f1;
  --card: #ffffff;
  --text: #1f1e1c;
  --muted: #6b6a66;
  --border: #e3e1da;
  --accent: #1d5fa8;
  --accent-text: #ffffff;
  --high-bg: #fbe9e9;
  --high-text: #9b2b2b;
  --normal-bg: #e6f0fb;
  --normal-text: #1a4f86;
  --low-bg: #efeee9;
  --low-text: #5f5e5a;
  --danger: #b3261e;
  --warn-bg: #fdf3dc;
  --warn-text: #7a4e05;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b1b1a;
    --card: #252524;
    --text: #ecebe6;
    --muted: #a3a29c;
    --border: #3a3a38;
    --accent: #5b9ae0;
    --accent-text: #0d1b2a;
    --high-bg: #4a1d1d;
    --high-text: #f5b8b8;
    --normal-bg: #1b3350;
    --normal-text: #b9d6f5;
    --low-bg: #343432;
    --low-text: #c9c8c2;
    --danger: #f28b82;
    --warn-bg: #4a3608;
    --warn-text: #f6d58c;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 16px; }
h1 { font-size: 24px; margin: 0; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 24px 0 8px; }
h3 { margin: 0 0 8px; }
.muted { color: var(--muted); margin: 0; }
.small { font-size: 13px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.narrow { max-width: 360px; margin: 15vh auto 0; }

button, input, select, textarea {
  font: inherit;
  color: inherit;
}
button {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
  min-height: 40px;
}
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
button.link, button.danger-link { background: none; border: none; padding: 0; min-height: 0; color: var(--accent); text-decoration: underline; }
button.danger-link { color: var(--danger); }
button:disabled { opacity: .6; cursor: progress; }
input, select, textarea {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  min-height: 40px;
}
label { display: block; font-size: 14px; color: var(--muted); margin: 12px 0 4px; }

.top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.top-actions { display: flex; gap: 8px; }

.banner { padding: 10px 12px; border-radius: 8px; margin: 12px 0 0; }
.banner.warn { background: var(--warn-bg); color: var(--warn-text); }
.banner.error { background: var(--high-bg); color: var(--high-text); }
.banner .link { color: inherit; }

.add { margin-top: 16px; display: grid; gap: 8px; }
.add-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; }

.list ul { list-style: none; margin: 0; padding: 0; background: var(--card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.list ul:empty { display: none; }
.task { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-top: 1px solid var(--border); }
.task:first-child { border-top: none; }
.check {
  flex: none; width: 26px; height: 26px; min-height: 0; padding: 0;
  border-radius: 50%; border: 2px solid var(--muted); background: none;
}
.check:hover { border-color: var(--accent); }
.task-body { flex: 1; min-width: 0; cursor: pointer; }
.task-title { overflow-wrap: anywhere; }
.task-meta { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px 10px; }
.overdue { color: var(--danger); font-weight: 600; }
.pill { flex: none; font-size: 12px; padding: 2px 8px; border-radius: 6px; min-height: 0; border: none; }
.pill.High { background: var(--high-bg); color: var(--high-text); }
.pill.Normal { background: var(--normal-bg); color: var(--normal-text); }
.pill.Low { background: var(--low-bg); color: var(--low-text); }
.empty { color: var(--muted); font-size: 14px; margin: 0; }
.more { margin: 10px 0; }
#hidden-list { margin-top: 0; }
#sync-label { margin-top: 24px; }

dialog {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  color: var(--text);
  width: min(440px, calc(100vw - 32px));
  padding: 20px;
}
dialog::backdrop { background: rgba(0, 0, 0, .45); }
.actions { display: flex; gap: 8px; justify-content: flex-end; align-items: center; margin-top: 16px; }
.actions .spacer { flex: 1; }
.error { color: var(--danger); font-size: 14px; margin: 6px 0 0; min-height: 0; }
.error:empty { display: none; }
.steps { padding-left: 20px; margin: 8px 0; font-size: 14px; }
.steps li { margin-bottom: 6px; }
code { font-size: 12px; overflow-wrap: anywhere; background: var(--low-bg); padding: 2px 4px; border-radius: 4px; }

.tabs { display: flex; gap: 4px; margin-top: 16px; border-bottom: 1px solid var(--border); }
.tabs button { border: none; border-bottom: 2px solid transparent; border-radius: 0; background: none; color: var(--muted); }
.tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); font-weight: 600; }
.count { font-size: 12px; color: var(--muted); }

.add-row { grid-template-columns: 1fr 1fr 1fr auto; }
.preview { min-height: 18px; margin: -2px 2px 0; }
.preview b { color: var(--text); font-weight: 600; }

.task-meta .warn-date { color: var(--warn-text); font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.chip { font-size: 12px; min-height: 0; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--border); background: none; color: var(--muted); }
.chip.on { background: var(--normal-bg); color: var(--normal-text); border-color: transparent; }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.checklist { display: grid; gap: 6px; }
.checklist label { display: flex; align-items: center; gap: 8px; margin: 0; color: var(--text); font-size: 15px; }
.checklist input { width: auto; min-height: 0; }
.snooze { display: flex; flex-wrap: wrap; gap: 6px; }
.snooze input { width: auto; flex: 1; min-width: 140px; }

.cal-head { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }
.cal-head h2 { margin: 0; font-size: 16px; text-transform: none; letter-spacing: 0; color: var(--text); }
.legend { display: flex; flex-wrap: wrap; gap: 4px 14px; color: var(--muted); margin: 10px 0; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; }
.dot.fsm { background: #1d9e75; }
.dot.crm { background: #378add; }
.dot.job { background: #ba7517; }
.dot.waiting { background: #7f77dd; }
.dot.todo { background: #888780; }
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--card); }
.cal-dow { font-size: 12px; color: var(--muted); text-align: center; padding: 6px 0; border-bottom: 1px solid var(--border); }
.cal-cell { min-height: 84px; padding: 4px; border-top: 1px solid var(--border); border-left: 1px solid var(--border); background: none; border-radius: 0; text-align: left; display: flex; flex-direction: column; gap: 2px; align-items: stretch; justify-content: flex-start; }
.cal-cell:nth-child(7n + 1) { border-left: none; }
.cal-cell.other { color: var(--muted); opacity: .55; }
.cal-cell.today .num { background: var(--accent); color: var(--accent-text); border-radius: 50%; }
.cal-cell.selected { outline: 2px solid var(--accent); outline-offset: -2px; }
.cal-cell .num { font-size: 13px; width: 22px; height: 22px; display: grid; place-items: center; }
.cal-item { font-size: 11px; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-more { font-size: 11px; color: var(--muted); }
.cal-day { margin-top: 0; }
.cal-day .task-body { cursor: default; }

@media (max-width: 560px) {
  .add-row { grid-template-columns: 1fr 1fr; }
  .add-row button { grid-column: 1 / -1; }
  .cal-cell { min-height: 52px; }
  .cal-item { display: none; }
  .cal-dots { display: flex; flex-wrap: wrap; gap: 2px; }
}
@media (min-width: 561px) {
  .cal-dots { display: none; }
}