:root {
  --bg: #f7f7f5;
  --panel: #ffffff;
  --text: #1d1d1b;
  --muted: #74746f;
  --line: #e4e4df;
  --accent: #2f6fde;
  --accent-soft: #e6eefc;
  --warn: #b5650d;
  --warn-soft: #fbf0e2;
  --danger: #c23b33;
  --ok: #2d8a4e;
  --radius: 8px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --panel: #1f1f1e;
    --text: #ececea;
    --muted: #9a9a94;
    --line: #33332f;
    --accent: #6d9cf0;
    --accent-soft: #23314a;
    --warn: #e0a258;
    --warn-soft: #3a2c1a;
    --danger: #ec6d64;
    --ok: #5cc183;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
}
[hidden] { display: none !important; }

header {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 12px;
  padding: 0 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}
nav { display: flex; gap: 2px; overflow-x: auto; flex: 1; scrollbar-width: none; }
nav a {
  padding: 12px 10px; color: var(--muted); text-decoration: none; white-space: nowrap;
  border-bottom: 2px solid transparent;
}
nav a.active { color: var(--text); border-bottom-color: var(--accent); }
nav a .count { font-size: 12px; color: var(--muted); margin-left: 3px; }

main { max-width: 860px; margin: 0 auto; padding: 20px 16px 80px; }
h1 { font-size: 22px; margin: 0 0 14px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h1 .sub { font-size: 14px; font-weight: 400; color: var(--muted); }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 22px 0 6px; font-weight: 600; }
h2.warn { color: var(--warn); }

input, textarea, select, button { font: inherit; color: inherit; }
input[type=text], input[type=password], input[type=date], input:not([type]), textarea, select {
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 7px 9px; width: 100%;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button {
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px;
  padding: 6px 11px; cursor: pointer; white-space: nowrap;
}
button:hover { border-color: var(--muted); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--danger); }
button.link { border: none; background: none; color: var(--muted); padding: 6px; }
button.small { padding: 2px 8px; font-size: 13px; }

.toolbar { display: flex; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; align-items: center; }
.toolbar input { flex: 1; min-width: 180px; }

.list { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.list:empty::after { content: "Пусто"; display: block; padding: 14px; color: var(--muted); }
.row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px; border-top: 1px solid var(--line);
}
.row:first-child { border-top: none; }
.row input[type=checkbox] { width: 18px; height: 18px; flex: none; accent-color: var(--accent); cursor: pointer; }
.row .main { flex: 1; min-width: 0; cursor: pointer; }
.row .title { overflow-wrap: anywhere; }
.row.done .title { color: var(--muted); text-decoration: line-through; }
.row .meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.row .acts { display: flex; gap: 4px; flex: none; }

.chip {
  font-size: 12px; padding: 1px 7px; border-radius: 10px;
  background: var(--bg); border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.chip.agent { background: var(--accent-soft); border-color: transparent; color: var(--accent); }
.chip.wait { background: var(--warn-soft); border-color: transparent; color: var(--warn); }
.chip.late { color: var(--danger); border-color: var(--danger); }

.day { margin-bottom: 16px; }
.day h2 { display: flex; align-items: center; gap: 8px; }
.day h2 .spacer { flex: 1; }
.day.today h2 { color: var(--accent); }
.day .toolbar { margin-top: 6px; }

.pop {
  position: absolute; z-index: 20; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: 0 6px 24px rgba(0,0,0,.15); padding: 8px;
  display: flex; flex-direction: column; gap: 6px; min-width: 190px;
}
.pop button { text-align: left; }

.modal-bg {
  position: fixed; inset: 0; z-index: 30; background: rgba(0,0,0,.35);
  display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto;
}
.modal {
  background: var(--panel); border-radius: 12px; width: 100%; max-width: 600px; padding: 18px;
  display: flex; flex-direction: column; gap: 12px;
}
.modal h3 { margin: 0; font-size: 17px; }
.field { display: flex; flex-direction: column; gap: 4px; }
.field > span { font-size: 13px; color: var(--muted); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 520px) { .grid2 { grid-template-columns: 1fr; } }
.check { display: flex; gap: 8px; align-items: center; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }
.btns { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.btns .spacer { flex: 1; }

.comment { border-left: 3px solid var(--line); padding: 2px 0 2px 10px; }
.comment .who { font-size: 12px; color: var(--muted); }
.comment .body { white-space: pre-wrap; overflow-wrap: anywhere; }
.muted { color: var(--muted); font-size: 13px; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-bottom: 12px; }
.card h3 { margin: 0 0 8px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-size: 16px; }
.perms { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 4px 12px; margin: 8px 0; }
.keys .row { padding: 6px 0; }
code, .secret { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }
.toolbar select { width: auto; max-width: 100%; }
summary { cursor: pointer; padding: 6px 0; }
details.card summary { padding: 0; font-weight: 600; }
details.card[open] summary { margin-bottom: 10px; }
.secret { margin: 0; white-space: pre-wrap; background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 8px; overflow-wrap: anywhere; user-select: all; }

.login { max-width: 320px; margin: 12vh auto; display: flex; flex-direction: column; gap: 10px; }
.login h1 { justify-content: center; }

#toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 50;
  background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 8px; max-width: 90vw;
}
#toast.err { background: var(--danger); color: #fff; }

@media (max-width: 600px) {
  .row { flex-wrap: wrap; }
  .row .acts { width: 100%; justify-content: flex-end; }
}