:root {
  --ground:   #14130D;
  --surface:  #1C1B13;
  --raised:   #262418;
  --raised-2: #302D1E;
  --line:     #35331F;
  --line-soft:#26251A;
  --text:     #F2EFE2;
  --dim:      #A8A490;
  --faint:    #6F6C5C;

  --amber:      #FFC530;
  --amber-lift: #FFD75E;
  --amber-text: #FFC530;
  --amber-ink:  #1A1400;
  --amber-wash: rgba(255,197,48,.09);
  --amber-edge: rgba(255,197,48,.28);

  --sans: "Segoe UI Variable Text","Segoe UI",ui-sans-serif,system-ui,-apple-system,"Helvetica Neue",sans-serif;
  --disp: "Segoe UI Variable Display","Segoe UI",ui-sans-serif,system-ui,sans-serif;
  --mono: "Cascadia Mono","Cascadia Code",ui-monospace,"SF Mono",Menlo,Consolas,monospace;

  --rail: 190px;
  --col: 92px;
  --head-h: 48px;
  --r: 10px;
  color-scheme: dark;
}

/* Světlý motiv jen když si ho člověk vysloveně přeje. */
@media (prefers-color-scheme: light) {
  :root {
    --ground:   #F6F4EA;
    --surface:  #FFFFFF;
    --raised:   #F1EEE0;
    --raised-2: #E7E3D1;
    --line:     #DEDAC5;
    --line-soft:#EAE7D8;
    --text:     #191810;
    --dim:      #67634F;
    --faint:    #98937C;
    --amber-text: #8A6000;
    --amber-wash: rgba(255,197,48,.16);
    --amber-edge: rgba(169,116,0,.35);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 1040px;
  margin: 0 auto;
  padding: 28px 20px 96px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

main { display: flex; flex-direction: column; gap: 22px; }

/* ---------- hlavička ---------- */

.mast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--amber);
  text-decoration: none;
}
.mark { flex: none; display: block; }
.wordmark {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text);
}
.mast-spacer { flex: 1; }
.lang {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--faint);
  text-decoration: none;
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 4px 10px;
}
.lang:hover { color: var(--text); border-color: var(--amber-edge); }

/* ---------- tlačítka ---------- */

button { font: inherit; cursor: pointer; }

.btn {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--raised);
  color: var(--text);
  padding: 9px 15px;
  text-decoration: none;
  display: inline-block;
  transition: background .13s ease, border-color .13s ease, transform .06s ease;
}
.btn:hover { background: var(--raised-2); border-color: var(--amber-edge); }
.btn:active { transform: translateY(1px); }

.btn-primary { background: var(--amber); border-color: var(--amber); color: var(--amber-ink); }
.btn-primary:hover { background: var(--amber-lift); border-color: var(--amber-lift); }

.btn-sm { padding: 6px 11px; font-size: 13px; }

:is(button, input, a, [tabindex]):focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ---------- záhlaví hlasování ---------- */

.poll-head { display: flex; flex-direction: column; gap: 6px; }
.poll-title {
  font-family: var(--disp);
  font-size: clamp(28px, 4.4vw, 40px);
  font-weight: 700;
  letter-spacing: -.022em;
  line-height: 1.1;
  text-wrap: balance;
  margin: 0;
}
.poll-note { color: var(--dim); margin: 0; max-width: 60ch; }
.poll-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 8px; }
.meta-item { font-family: var(--mono); font-size: 12px; color: var(--faint); letter-spacing: .04em; }

/* ---------- vedoucí termín ---------- */

.leader {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: var(--r);
  padding: 16px 20px;
}
.leader-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--amber-text);
}
.leader-date {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.01em;
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}
.leader-sub { color: var(--dim); font-size: 13.5px; margin-top: 3px; }
.leader-spacer { flex: 1; }
.leader-count {
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.03em;
}
.leader-count small { font-size: 15px; color: var(--faint); font-weight: 400; }
.leader-cap {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--faint);
  text-align: right;
}

/* ---------- mřížka ---------- */

.board {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  margin: 0;
}
.board-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.board-bar h2 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0;
  flex: 1;
}

.key { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.key-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--faint);
}
.swatch { width: 13px; height: 13px; border-radius: 3px; flex: none; }
.swatch.yes { background: var(--amber); }
.swatch.maybe {
  background: repeating-linear-gradient(45deg, var(--amber-edge) 0 2px, transparent 2px 4px);
  border: 1px solid var(--amber-edge);
}
.swatch.no { background: var(--raised); border: 1px solid var(--line); }

.scroller { overflow-x: auto; }
.matrix { display: grid; min-width: max-content; }

.end { background: var(--surface); border-bottom: 1px solid var(--line-soft); }
.end.is-best { background: var(--amber-wash); }
.hd-end {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 2;
}

.hd {
  height: var(--head-h);
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  position: sticky;
  top: 0;
  z-index: 2;
}
.hd-rail {
  position: sticky;
  left: 0;
  z-index: 3;
  justify-content: flex-start;
  padding: 0 14px;
  border-right: 1px solid var(--line);
}
.hd-rail span {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
}
.pname {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .01em;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  color: var(--dim);
}
.hd.is-me { background: var(--amber-wash); }
.hd.is-me .pname { color: var(--amber-text); }

.rail {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--surface);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line-soft);
  padding: 11px 14px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.rail.is-best { background: var(--amber-wash); box-shadow: inset 3px 0 0 var(--amber); }

.r-date {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: .01em;
  display: flex;
  align-items: baseline;
  gap: 7px;
}
.r-dow { color: var(--amber-text); font-size: 11px; letter-spacing: .1em; }
.r-time { font-family: var(--mono); font-size: 11px; color: var(--faint); font-variant-numeric: tabular-nums; }
.r-foot { display: flex; align-items: center; gap: 8px; margin-top: 1px; }
.bar { flex: 1; height: 4px; border-radius: 2px; background: var(--raised-2); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--amber); border-radius: 2px; transition: width .25s ease; }
.r-tally {
  font-family: var(--mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--dim);
  min-width: 30px;
  text-align: right;
}
.chip-best {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  background: var(--amber);
  color: var(--amber-ink);
  border-radius: 3px;
  padding: 1px 5px;
  align-self: flex-start;
}

.cell {
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  border-right: 1px solid var(--line-soft);
  background: var(--raised);
  min-height: 56px;
  padding: 0;
  display: grid;
  place-items: center;
  transition: background .12s ease;
}
.cell[data-v="yes"] { background: var(--amber); }
.cell[data-v="maybe"] {
  background:
    repeating-linear-gradient(45deg, var(--amber-edge) 0 3px, transparent 3px 6px),
    var(--raised);
}
.cell[data-v="no"] { background: var(--raised); }
.cell.is-best[data-v="no"] { background: var(--raised-2); }

.cell.live { cursor: pointer; }
.cell.live:hover { filter: brightness(1.16); }
.cell.live[data-v="no"]:hover { background: var(--raised-2); }

.glyph { width: 12px; height: 12px; opacity: .9; }
.cell[data-v="yes"] .glyph { stroke: var(--amber-ink); }
.cell[data-v="maybe"] .glyph { stroke: var(--amber-text); }
.cell[data-v="no"] .glyph { stroke: var(--faint); }

/* ---------- spodní lišta ---------- */

.strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  background: var(--surface);
  flex-wrap: wrap;
}
.strip p { margin: 0; color: var(--dim); font-size: 13.5px; flex: 1; min-width: 200px; }
.strip-spacer { flex: 1; }
.strip.live { background: var(--amber-wash); }
.marked { color: var(--faint); }

.field {
  font-family: var(--sans);
  font-size: 14px;
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  padding: 9px 12px;
  min-width: 0;
}
.field::placeholder { color: var(--faint); }
.field:focus { outline: 2px solid var(--amber); outline-offset: 1px; border-color: transparent; }
.w-full { width: 100%; }

.noscript {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: var(--amber-wash);
  color: var(--text);
  font-size: 13.5px;
}

/* ---------- zakládání ---------- */

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
  display: block;
  margin-bottom: 7px;
}
.lbl-soft { text-transform: none; letter-spacing: 0; }
.stack { display: flex; flex-direction: column; gap: 10px; }
.opt-row { display: flex; gap: 8px; align-items: center; }
.opt-row .field { flex: none; }
.opt-row .f-date { flex: 1; min-width: 130px; }
.opt-row .f-time { width: 96px; }
.dash { color: var(--faint); font-family: var(--mono); font-size: 12px; }
.x {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--faint);
  border-radius: 8px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: none;
}
.x:hover { color: var(--text); border-color: var(--amber-edge); }
.row-actions { display: flex; gap: 10px; align-items: center; padding-top: 4px; }
.row-actions.divide { border-top: 1px solid var(--line); padding-top: 18px; }

.empty {
  padding: 30px 16px;
  text-align: center;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(14px);
  background: var(--amber);
  color: var(--amber-ink);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 9px 16px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 10;
}
.toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* Na mobilu se jména otočí na výšku, aby se vešlo víc sloupců. */
@media (max-width: 700px) {
  :root { --rail: 148px; --col: 46px; --head-h: 104px; }
  .wrap { padding: 20px 14px 80px; }
  .leader-count { font-size: 24px; }
  .r-time { display: none; }

  .hd { align-items: flex-end; padding: 0 0 10px; }
  .hd-rail { align-items: flex-end; padding: 0 14px 12px; }
  .pname {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    max-width: none;
    max-height: 84px;
  }
}