:root {
  --bg: #f4f5f8;
  --bg-glow: radial-gradient(1200px 600px at 10% -10%, #e3edff 0%, transparent 60%);
  --surface: #ffffff;
  --surface-2: #eef0f5;
  --glass: rgb(255 255 255 / .72);
  --text: #16171d;
  --muted: #6b6f7d;
  --border: #e2e4ec;
  --border-strong: #cfd3de;
  --accent: #2f6fed;
  --accent-hover: #2159d1;
  --accent-soft: rgb(47 111 237 / .12);
  --accent-ink: #1f5bd6;
  --btn: #4a5f80;
  --btn-hover: #3e5170;
  --btn-text: #ffffff;
  --focus: #4a5f80;
  --focus-soft: rgb(74 95 128 / .18);
  --track: #e4e7ee;
  --track-text: #5b6070;
  --pill: #ffffff;
  --accent-text: #ffffff;
  --high: #e5484d;
  --high-soft: rgb(229 72 77 / .12);
  --low: #7c8496;
  --live: #e5484d;
  --c-inbox: #8b93a7;
  --c-awaiting: #d9822b;
  --q: #b45309;
  --q-soft: rgb(217 130 43 / .14);
  --c-todo: #2f6fed;
  --c-progress: #f5a524;
  --c-done: #17c964;
  --c-rejected: #a1a1aa;
  --shadow-sm: 0 1px 2px rgb(16 18 30 / .06);
  --shadow: 0 1px 2px rgb(16 18 30 / .05), 0 6px 20px -6px rgb(16 18 30 / .10);
  --shadow-lg: 0 24px 60px -12px rgb(16 18 30 / .28);
  --radius: 16px;
  --radius-sm: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1c1e24;
    --bg-glow: radial-gradient(1200px 600px at 10% -10%, rgb(77 141 255 / .10) 0%, transparent 60%);
    --surface: #2a2d35;
    --surface-2: #23252c;
    --glass: rgb(34 36 43 / .78);
    --text: #f0f2f6;
    --muted: #a7adba;
    --border: #3a3e48;
    --border-strong: #4b505c;
    --accent: #4d8dff;
    --accent-hover: #6aa0ff;
    --accent-soft: rgb(77 141 255 / .18);
    --accent-ink: #9cc1ff;
    --btn: #4b5d7a;
    --btn-hover: #56698a;
    --btn-text: #f0f2f6;
    --q: #f0a960;
    --q-soft: rgb(240 169 96 / .16);
    --focus: #7d8fae;
    --focus-soft: rgb(125 143 174 / .24);
    --track: #15171c;
    --track-text: #b9bfcc;
    --pill: #3a3f4b;
    --accent-text: #ffffff;
    --high: #ff7a7f;
    --high-soft: rgb(255 122 127 / .16);
    --low: #a7adba;
    --live: #ff7a7f;
    --shadow-sm: 0 1px 2px rgb(0 0 0 / .25);
    --shadow: 0 1px 2px rgb(0 0 0 / .25), 0 8px 24px -10px rgb(0 0 0 / .5);
    --shadow-lg: 0 30px 80px -10px rgb(0 0 0 / .6);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background: var(--bg-glow), var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.hidden { display: none !important; }
button, select, input, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent-soft); }

button {
  border: 1px solid var(--border); background: var(--surface); border-radius: 999px;
  padding: 8px 16px; cursor: pointer; font-weight: 500;
  transition: background .15s, border-color .15s, color .15s, transform .1s, box-shadow .15s;
}
button:hover { border-color: var(--border-strong); }
button:active { transform: scale(.97); }
button.primary {
  background: var(--btn); border-color: transparent; color: var(--btn-text); font-weight: 600;
  box-shadow: var(--shadow-sm);
}
button.primary:hover { background: var(--btn-hover); }
button.ghost, .ghost { background: transparent; border: 1px solid transparent; color: var(--muted); }
button.ghost:hover, .ghost:hover { color: var(--text); background: var(--surface-2); }
button.danger { color: var(--high); }
button.danger:hover { background: var(--high-soft); color: var(--high); }
.small { padding: 6px 12px; font-size: 13px; }

select, input[type=text], input[type=search], input[type=password], textarea {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 8px 12px; transition: border-color .15s, box-shadow .15s;
}
select { appearance: none; padding-right: 32px; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 17px) 52%, calc(100% - 12px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }
select:hover, input:hover { border-color: var(--border-strong); }
select:focus, input:focus, textarea:focus { outline: none; border-color: var(--focus); box-shadow: 0 0 0 4px var(--focus-soft); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.muted { color: var(--muted); }

/* --- выпадающие списки --- */
.dd { position: relative; display: inline-flex; min-width: 0; }
.dd-native { display: none !important; }
.dd-btn {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; min-width: 0;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 8px 12px; font-weight: 500; text-align: left;
}
.dd-btn:active { transform: none; }
.dd-btn:focus-visible { outline: none; border-color: var(--focus); box-shadow: 0 0 0 4px var(--focus-soft); }
.dd.open .dd-btn { border-color: var(--focus); box-shadow: 0 0 0 4px var(--focus-soft); }
.dd-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dd-caret {
  flex: none; width: 7px; height: 7px; margin: 0 2px 3px 0; border-right: 1.6px solid var(--muted); border-bottom: 1.6px solid var(--muted);
  transform: rotate(45deg); transition: transform .15s;
}
.dd.open .dd-caret { transform: rotate(-135deg); margin: 3px 2px 0 0; }
.dd-list {
  position: fixed; z-index: 50; background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  box-shadow: var(--shadow-lg); padding: 6px; overflow-y: auto; animation: dd-in .12s ease-out;
}
@keyframes dd-in { from { opacity: 0; transform: translateY(-4px); } }
.dd-item {
  position: relative; padding: 8px 12px 8px 34px; border-radius: 9px; cursor: pointer;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.dd-item.hover { background: var(--surface-2); }
.dd-item.selected { font-weight: 600; }
.dd-item.selected::before {
  content: ""; position: absolute; left: 14px; top: 50%; width: 5px; height: 10px; margin-top: -7px;
  border-right: 2px solid var(--focus); border-bottom: 2px solid var(--focus); transform: rotate(45deg);
}
.dd-action { color: var(--muted); }
.dd-sep { margin-top: 5px; border-top: 1px solid var(--border); border-radius: 0 0 9px 9px; padding-top: 11px; }
.filters .dd-btn { border-radius: 999px; padding: 8px 16px; }
.dd-f-meeting { min-width: 220px; }
.card-row .dd { min-width: 160px; }
.card-row label > .dd, .card-row label > input { font-size: 15px; color: var(--text); }

/* --- шапка --- */
.top {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 12px 24px; background: var(--glass); border-bottom: 1px solid var(--border);
  backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.01em; font-size: 16px; }
.brand::before {
  content: ""; width: 28px; height: 28px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), #2ec5e8);
  box-shadow: 0 4px 12px -4px var(--accent);
  -webkit-mask: none;
}
.dd-project { width: 260px; max-width: 100%; }
.tabs {
  margin-right: auto; display: flex; gap: 2px; background: var(--track); padding: 3px; border-radius: 999px;
  border: 1px solid var(--border); box-shadow: inset 0 1px 2px rgb(0 0 0 / .12);
}
.tabs button { border: 0; background: transparent; padding: 6px 18px; color: var(--track-text); }
.tabs button:hover { color: var(--text); background: color-mix(in srgb, var(--pill) 45%, transparent); }
.tabs button.active { background: var(--pill); color: var(--text); box-shadow: var(--shadow-sm), 0 0 0 1px var(--border-strong); font-weight: 600; }
.net { font-size: 13px; color: var(--high); background: var(--high-soft); padding: 4px 10px; border-radius: 999px; }
.net:empty { display: none; }
#logout {
  margin-left: 0; background: var(--track); color: var(--track-text); border: 1px solid var(--border);
  box-shadow: inset 0 1px 2px rgb(0 0 0 / .12); padding: 7px 16px;
}
#logout:hover { background: var(--pill); color: var(--text); border-color: var(--border-strong); }

/* --- ввод --- */
.capture { max-width: 880px; margin: 0 auto; padding: 28px 24px 48px; }
.meeting { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; min-height: 40px; }
.meeting .live {
  display: inline-flex; align-items: center; gap: 10px; font-weight: 600;
  background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 6px 14px 6px 12px;
  box-shadow: var(--shadow-sm);
}
.meeting .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--live); box-shadow: 0 0 0 0 var(--live); animation: ping 1.8s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--live) 50%, transparent); } 70% { box-shadow: 0 0 0 8px rgb(229 72 77 / 0); } 100% { box-shadow: 0 0 0 0 rgb(229 72 77 / 0); } }
.meeting .timer { font-variant-numeric: tabular-nums; color: var(--muted); font-weight: 500; }
.meeting input { flex: 1; min-width: 200px; border-radius: 999px; padding: 9px 16px; }

.composer {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  box-shadow: var(--shadow); padding: 14px; transition: border-color .15s, box-shadow .2s;
}
.composer:focus-within { border-color: var(--focus); box-shadow: var(--shadow), 0 0 0 5px var(--focus-soft); }
.composer.dragover { border-color: var(--focus); border-style: dashed; background: var(--focus-soft); }
.composer textarea {
  width: 100%; border: 0; padding: 6px 8px; resize: vertical; min-height: 190px; font-size: 17px; line-height: 1.55;
  background: transparent; box-shadow: none;
}
.composer textarea:focus { outline: none; box-shadow: none; }
.composer textarea::placeholder { color: var(--muted); opacity: .8; }
.composer-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; padding-top: 10px;
  border-top: 1px solid var(--border);
}
.composer-bar .hint { flex: 1; font-size: 12.5px; color: var(--muted); min-width: 200px; }
.composer-bar .hint b { font-weight: 600; color: var(--text); background: var(--surface-2); padding: 0 5px; border-radius: 5px; }
.file-btn { cursor: pointer; display: inline-flex; align-items: center; gap: 4px; border-radius: 999px; }
.file-btn input { display: none; }
#save { padding: 9px 22px; }
.previews { display: flex; gap: 10px; flex-wrap: wrap; padding: 4px 8px 8px; }
.previews:empty { display: none; }
.preview { position: relative; }
.preview img, .thumbs img {
  width: 104px; height: 76px; object-fit: cover; border-radius: 10px; border: 1px solid var(--border); display: block;
}
.preview button {
  position: absolute; top: -8px; right: -8px; width: 24px; height: 24px; padding: 0; border-radius: 50%;
  line-height: 1; font-size: 14px; box-shadow: var(--shadow);
}
.feed-title {
  margin: 32px 4px 12px; color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
}
.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.feed li {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px;
  display: grid; gap: 8px; cursor: pointer; box-shadow: var(--shadow-sm);
  transition: transform .15s, box-shadow .15s, border-color .15s;
  animation: rise .25s ease-out;
}
.feed li:hover { transform: translateY(-1px); box-shadow: var(--shadow); border-color: var(--border-strong); }
.feed li.queued { border-style: dashed; cursor: default; opacity: .75; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }
.note-text { white-space: pre-wrap; overflow-wrap: anywhere; }
.meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 12.5px; color: var(--muted); }
.chip { background: var(--accent-soft); color: var(--accent-ink); border-radius: 999px; padding: 1px 9px; font-weight: 500; }
.pri-high { color: var(--high); background: var(--high-soft); border-radius: 999px; padding: 1px 9px; font-weight: 600; }
.pri-low { color: var(--low); background: var(--surface-2); border-radius: 999px; padding: 1px 9px; }
.thumbs { display: flex; gap: 6px; flex-wrap: wrap; }
.thumbs img { width: 72px; height: 52px; border-radius: 8px; }

/* --- доска --- */
.board-view { padding: 20px 24px 32px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.filters input { flex: 1; min-width: 160px; max-width: 340px; border-radius: 999px; padding-left: 16px; }
.filters select { border-radius: 999px; }
.columns {
  display: grid; grid-template-columns: repeat(var(--cols, 5), minmax(250px, 1fr)); gap: 14px;
  overflow-x: auto; padding-bottom: 8px; align-items: start;
}
.column {
  --c: var(--c-inbox);
  background: color-mix(in srgb, var(--surface-2) 70%, transparent); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 10px; min-height: 140px; transition: background .15s, border-color .15s;
}
.column[data-col="awaiting_answer"] { --c: var(--c-awaiting); border-color: color-mix(in srgb, var(--c-awaiting) 45%, var(--border)); }
.column[data-col="todo"] { --c: var(--c-todo); }
.column[data-col="in_progress"] { --c: var(--c-progress); }
.column[data-col="done"] { --c: var(--c-done); }
.column[data-col="rejected"] { --c: var(--c-rejected); }
.column h3 {
  margin: 2px 4px 12px; font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 8px;
}
.column h3::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 22%, transparent); }
.column h3 .count { margin-left: auto; color: var(--muted); font-weight: 500; background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 0 8px; font-size: 12px; }
.column.dragover { border-color: var(--focus); background: var(--focus-soft); }
.cards { display: grid; gap: 8px; min-height: 40px; }
.cardi {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px;
  display: grid; gap: 8px; cursor: grab; box-shadow: var(--shadow-sm);
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.cardi:hover { transform: translateY(-1px); box-shadow: var(--shadow); border-color: var(--border-strong); }
.cardi.high { border-left: 3px solid var(--high); padding-left: 10px; }
.cardi.dragging { opacity: .4; transform: rotate(1.5deg); }
.cardi .note-text { font-size: 14px; max-height: 9.5em; overflow: hidden; }

/* --- карточка --- */
.card-dialog {
  width: min(700px, calc(100vw - 32px)); max-height: calc(100vh - 32px); border: 1px solid var(--border);
  border-radius: 22px; padding: 0; background: var(--surface); color: var(--text); box-shadow: var(--shadow-lg);
}
.card-dialog[open] { animation: pop .18s ease-out; }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.card-dialog::backdrop { background: rgb(10 12 20 / .45); backdrop-filter: blur(4px); }
.card-body { padding: 22px; display: grid; gap: 14px; }
.card-body textarea { width: 100%; min-height: 160px; resize: vertical; font-size: 16px; line-height: 1.55; }
.card-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
.card-row label { display: grid; gap: 4px; font-size: 12px; font-weight: 500; color: var(--muted); }
.card-images { display: flex; gap: 10px; flex-wrap: wrap; }
.card-images a img { width: 160px; height: 116px; object-fit: cover; border-radius: 12px; border: 1px solid var(--border); transition: transform .15s; }
.card-images a:hover img { transform: scale(1.02); }
.card-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; padding-top: 4px; }
.card-actions .danger { margin-right: auto; }

/* --- вход --- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login form {
  width: min(380px, 100%); background: var(--surface); border: 1px solid var(--border); border-radius: 24px;
  padding: 30px; display: grid; gap: 14px; box-shadow: var(--shadow-lg);
}
.login h1 { margin: 0 0 6px; font-size: 22px; letter-spacing: -.02em; display: flex; align-items: center; gap: 10px; }
.login h1::before { content: ""; width: 30px; height: 30px; border-radius: 10px; background: linear-gradient(135deg, var(--accent), #2ec5e8); }
.login input { width: 100%; padding: 11px 14px; }
.login button { padding: 11px; }
.login .error { color: var(--high); min-height: 1.2em; font-size: 14px; margin: 0; }
.qr { background: #fff; border-radius: 14px; padding: 8px; width: 200px; justify-self: center; }
.qr svg { display: block; width: 100%; height: auto; }
.secret { font-family: ui-monospace, monospace; font-size: 13px; word-break: break-all; text-align: center; }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 20;
  background: var(--text); color: var(--bg); padding: 11px 18px; border-radius: 999px; box-shadow: var(--shadow-lg);
  display: flex; gap: 14px; align-items: center; max-width: calc(100vw - 32px); font-weight: 500;
  animation: rise .2s ease-out;
}
.toast button { background: transparent; color: var(--accent); border: 0; font-weight: 700; padding: 0; box-shadow: none; }

@media (max-width: 640px) {
  .top { padding: 10px 16px; gap: 8px; }
  .brand { font-size: 0; gap: 0; }
  .dd-project { width: auto; flex: 1; min-width: 0; }
  .capture { padding: 16px 16px 40px; }
  .composer-bar .hint { display: none; }
  .composer-bar #save { margin-left: auto; }
  .board-view { padding: 16px; }
  .columns { grid-template-columns: repeat(var(--cols, 5), 82vw); scroll-snap-type: x mandatory; }
  .column { scroll-snap-align: start; }
}

/* --- переписка --- */
.q-badge { color: var(--q); background: var(--q-soft); border-radius: 999px; padding: 1px 9px; font-weight: 600; }
.q-done { color: var(--muted); background: var(--surface-2); border-radius: 999px; padding: 1px 9px; }
.c-badge { color: var(--muted); }
.q-top {
  color: var(--q); background: var(--q-soft); border: 1px solid color-mix(in srgb, var(--q) 35%, transparent);
  font-weight: 600; padding: 6px 14px;
}
.q-top:hover { border-color: var(--q); }
.empty { color: var(--muted); font-size: 13px; padding: 10px 6px; text-align: center; }

.thread { border-top: 1px solid var(--border); padding-top: 14px; display: grid; gap: 12px; }
.thread h4 { margin: 0; font-size: 14px; display: flex; align-items: center; gap: 8px; }
.thread-count { color: var(--muted); font-weight: 500; background: var(--surface-2); border-radius: 999px; padding: 0 8px; font-size: 12px; }
.thread-count:empty { display: none; }
.thread-list { display: grid; gap: 10px; }
.cmt {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 14px; padding: 10px 12px;
  display: grid; gap: 6px; max-width: 88%; justify-self: start;
}
.cmt.owner { justify-self: end; background: color-mix(in srgb, var(--btn) 14%, var(--surface)); border-color: color-mix(in srgb, var(--btn) 30%, var(--border)); }
.cmt.question { border-left: 3px solid var(--c-awaiting); }
.cmt.question.open { background: var(--q-soft); }
.cmt-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 12.5px; }
.cmt-time { color: var(--muted); margin-left: auto; }
.who { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.who-icon {
  display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%;
  font-size: 10px; font-weight: 700; background: var(--border-strong); color: var(--text);
}
.who.agent .who-icon { border-radius: 6px; background: var(--c-todo); color: #fff; }
.who-of { color: var(--muted); font-weight: 400; }
.cmt-quote { font-size: 12.5px; color: var(--muted); border-left: 2px solid var(--border-strong); padding-left: 8px; }
.cmt-actions { display: flex; gap: 6px; }
.thread-compose { display: grid; gap: 8px; }
.thread-compose textarea { width: 100%; resize: vertical; min-height: 72px; }
.thread-actions { display: flex; align-items: center; gap: 10px; }
.thread-actions .hint { flex: 1; font-size: 12px; color: var(--muted); }
.reply-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13px;
  background: var(--q-soft); color: var(--text); border-radius: 10px; padding: 6px 6px 6px 12px;
}
.reply-bar b { font-weight: 600; }

/* --- номера записок --- */
.ref {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; font-weight: 600; letter-spacing: .02em;
  color: var(--text); background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 0 6px;
}
.ref-big { font-size: 14px; padding: 2px 8px; }
.ref-link {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .92em; font-weight: 600; color: var(--accent-ink);
  text-decoration: none; border-bottom: 1px dashed currentColor;
}
.ref-link:hover { border-bottom-style: solid; }
.card-head { display: flex; align-items: center; gap: 8px; }
.card-close { margin-left: auto; font-size: 18px; line-height: 1; padding: 4px 10px; }