/* Træning. Mørk som udgangspunkt, lys hvis telefonen står på lys.
   Serie-farverne er de tre første pladser i dataviz-referencepaletten,
   som holder mod hinanden i begge tilstande. */
:root {
  color-scheme: dark;
  --bg: #1a1a19;
  --card: #242422;
  --line: #3a3a37;
  --text: #ffffff;
  --muted: #c3c2b7;
  --accent: #2468c4;        /* knapflade: hvid tekst giver 5,4:1 */
  --accent-text: #ffffff;
  --link: #8ab8f0;          /* tekstlinks på mørk bund */
  --danger: #e66767;
  --work: #137a56;          /* hvid tekst giver 5,4:1 */
  --rest: #2c2c2a;
  --s-strength: #3987e5;
  --s-jump: #d95926;
  --s-run: #199e70;
  --s-padel: #c98500;
  --radius: 14px;
  --gutter: 16px;
}
/* Kun mørk. Appen bruges på gulvet, og iOS' gennemsigtige statuslinje har hvid
   tekst, som forsvinder på en lys baggrund. */

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  -webkit-tap-highlight-color: transparent;
}
main {
  max-width: 520px;
  margin: 0 auto;
  padding: calc(env(safe-area-inset-top) + 12px) calc(env(safe-area-inset-right) + var(--gutter))
    calc(env(safe-area-inset-bottom) + 24px) calc(env(safe-area-inset-left) + var(--gutter));
}
h1 { font-size: 28px; margin: 0; line-height: 1.15; }
h2 { font-size: 21px; margin: 0 0 6px; line-height: 1.2; }
p { margin: 0 0 10px; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.center { text-align: center; }
.loading { color: var(--muted); padding-top: 40vh; text-align: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .06em; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.note { color: var(--muted); font-size: 15px; }
.error { color: var(--danger); min-height: 1em; margin-top: 8px; }
.sync { color: var(--muted); font-size: 14px; text-align: center; margin-top: 16px; }

/* ---- Knapper ---- */
button, .link {
  font: inherit;
  color: inherit;
  border: 0;
  background: none;
  cursor: pointer;
  touch-action: manipulation;
}
.primary, .secondary {
  display: block;
  border-radius: var(--radius);
  padding: 14px 18px;
  font-weight: 600;
  text-align: center;
}
.primary { background: var(--accent); color: var(--accent-text); }
.secondary { background: var(--card); border: 1px solid var(--line); }
.big { width: 100%; padding: 18px; font-size: 21px; margin-top: 12px; }
.wide { width: 100%; margin-top: 12px; }
.link { color: var(--link); padding: 10px 4px; text-decoration: none; display: inline-block; }
.link.danger { color: var(--danger); }
button:active { opacity: .75; }
.banner { width: 100%; background: var(--danger); color: #fff; border-radius: var(--radius); padding: 12px; margin-bottom: 12px; font-weight: 600; }

/* ---- Kort ---- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 12px; }
.plan { margin: 10px 0 4px; }
.plan li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-top: 1px solid var(--line); }
.plan li span:last-child { text-align: right; }

/* ---- Forsiden ---- */
.week-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.week-top p { margin: 0; color: var(--muted); }
.week-top strong { color: var(--text); }
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: 12px; }
.days li { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 13px; color: var(--muted); }
.dot { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--line); display: grid; place-items: center; font-size: 13px; font-weight: 700; color: #fff; }
.dot.strength { background: var(--s-strength); border-color: var(--s-strength); }
.dot.jump { background: var(--s-jump); border-color: var(--s-jump); }
.dot.run { background: var(--s-run); border-color: var(--s-run); }
.dot.padel { background: var(--s-padel); border-color: var(--s-padel); }
.today .dot { outline: 2px solid var(--text); outline-offset: 2px; }
.today .day-name { color: var(--text); font-weight: 700; }
.week-extra { color: var(--muted); font-size: 14px; margin: 2px 0 0; }
.when { margin: 10px 0 0; font-weight: 600; }
.mini-link { display: block; margin: 8px auto 0; }
.amrap { background: var(--card); border: 1px solid var(--work); border-radius: 10px; padding: 10px 12px; margin: 10px 0 8px; }
.chips { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 6px 0 10px; }
.chip { height: 56px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.chip.goal { border: 2px solid var(--link); }
.chip.last { background: #2b3a2f; }
.prev { font-weight: 700; margin: 0 0 6px; }
.plan-title { margin: 12px 0 0; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.record { font-weight: 700; margin-top: 8px; }
.records strong { font-size: 20px; }
.history { font-variant-numeric: tabular-nums; }
.done-today { margin: 14px 0 0; color: var(--muted); }
.others { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.inline-form { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.inline-form input { flex: 1; min-width: 0; }
.inline-form .error { flex-basis: 100%; margin: 0; }
.inline-form .error:empty { display: none; }
.unit { color: var(--muted); }

input {
  font: inherit;
  font-size: 19px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  width: 100%;
}
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

/* ---- Skærme ---- */
.topbar { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 8px; }
.topbar h1 { font-size: 22px; }
.sheet { padding-top: 12vh; }
.sheet h1 { margin-bottom: 10px; }
.login { padding-top: 18vh; display: grid; gap: 12px; }
.form label { display: grid; gap: 6px; margin-bottom: 14px; font-weight: 600; }
.form .label { font-weight: 600; margin: 4px 0 6px; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.segmented button { padding: 12px; border-radius: 10px; border: 1px solid var(--line); }
.segmented .selected { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

.ratings { display: grid; gap: 10px; margin: 12px 0; }
.rating { padding: 18px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--card); font-size: 20px; font-weight: 600; }
.rating.selected { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.form .ratings { grid-template-columns: repeat(3, 1fr); gap: 6px; }
.form .rating { padding: 12px 4px; font-size: 16px; }

/* ---- Under passet ---- */
.runbar { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 8px; margin-bottom: 10px; }
.runbar > span:nth-child(2) { font-weight: 600; text-align: center; }
.runbar .link { font-size: 22px; padding: 4px 8px; color: var(--muted); }
.runbar.plain { grid-template-columns: 44px; }
.bar { grid-column: 1 / -1; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--accent); }

.figure { position: relative; aspect-ratio: 3 / 2; border-radius: var(--radius); overflow: hidden; background: #000; margin: 6px 0 12px; }
.figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.figure .second { animation: flip 2.6s ease-in-out infinite; }
@keyframes flip {
  0%, 40% { opacity: 0; }
  50%, 90% { opacity: 1; }
  100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .figure .second { animation: none; opacity: 0; }
  .figure.key-1 .second { opacity: 1; }
}

.exercise { font-size: 26px; margin: 0; }
.load { font-size: 26px; font-weight: 700; margin: 2px 0 0; }
.next-load { font-size: 30px; font-weight: 700; margin: 0 0 8px; }
.lastset { display: flex; align-items: center; gap: 8px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 6px 10px; margin-bottom: 6px; font-size: 15px; }
.lastset span { flex: 1; }
.mini { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); font-size: 22px; line-height: 1; }
.actions .skip { margin-top: 18px; }
body.soon { background: var(--work); transition: background .2s; }
.amount { font-size: 84px; font-weight: 700; line-height: 1; margin: 12px 0 0; text-align: center; font-variant-numeric: tabular-nums; }
.unit-label { text-align: center; color: var(--muted); margin: 4px 0 10px; }
.stepper { display: grid; grid-template-columns: 64px 1fr 64px; align-items: center; margin-top: 8px; }
.stepper .amount { margin: 0; }
.round { width: 64px; height: 64px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); font-size: 32px; line-height: 1; }
.cues { color: var(--muted); font-size: 15px; margin: 6px 0 0; padding-left: 18px; list-style: disc; }
.cues li { margin-bottom: 3px; }
.actions { margin-top: 10px; text-align: center; }
.actions.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.actions.row .big { margin-top: 0; }
.rest .amount { font-size: 110px; margin-top: 20px; }
.rest .figure { max-height: 30vh; margin-inline: auto; }

/* ---- Sjip: stor tavle ---- */
.board {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: calc(env(safe-area-inset-top) + 8px) var(--gutter) calc(env(safe-area-inset-bottom) + 16px);
  background: var(--rest);
  transition: background .3s;
}
.board.work { background: var(--work); color: #fff; }
.board.work .secondary { background: rgba(0, 0, 0, .18); border-color: rgba(255, 255, 255, .35); color: #fff; }
.board .runbar { position: absolute; top: calc(env(safe-area-inset-top) + 8px); left: var(--gutter); }
.board.work .runbar .link { color: #fff; }
.phase { font-size: 28px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; margin: 0; }
.giant { font-size: min(42vw, 46vh); font-weight: 700; line-height: 1; margin: 0; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.round-text { font-size: 22px; margin: 6px 0 0; }
.remaining { margin: 4px 0 0; }
.board .actions { position: absolute; left: var(--gutter); right: var(--gutter); bottom: calc(env(safe-area-inset-bottom) + 16px); }
.board.paused .giant { opacity: .45; }
.board.goal { background: var(--accent); }
.board .giant { font-size: min(30vw, 40vh); }
.goalbar { width: min(80%, 360px); height: 8px; border-radius: 4px; background: rgba(127, 127, 127, .35); overflow: hidden; margin-top: 14px; }
.goalbar span { display: block; height: 100%; width: 0; background: currentColor; }

/* ---- Udvikling ---- */
.levels li { display: grid; grid-template-columns: 1fr auto; column-gap: 12px; padding: 8px 0; border-top: 1px solid var(--line); }
.levels li span:nth-child(2) { text-align: right; }
.levels li .small { grid-column: 1 / -1; }
.log details summary { cursor: pointer; }
.sets { margin: 6px 0 4px; font-size: 14px; }
.sets li { padding: 3px 0; }
.sets li span { display: block; }
.log li > span { min-width: 0; }
.log li { display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 8px; padding: 4px 0; border-top: 1px solid var(--line); font-size: 15px; }
.log .link { padding: 8px 4px; }
.log.compact { margin-top: 10px; }

.chart { width: 100%; height: auto; display: block; overflow: visible; }
.chart .grid { stroke: var(--line); stroke-width: 1; }
.chart .goal { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 4 4; }
.chart .axis { fill: var(--muted); font-size: 11px; }
.chart .seg.strength { fill: var(--s-strength); }
.chart .seg.jump { fill: var(--s-jump); }
.chart .seg.run { fill: var(--s-run); }
.chart .seg.padel { fill: var(--s-padel); }
.chart .hit { fill: transparent; cursor: pointer; }
.chart .bar-group.active .seg { stroke: var(--text); stroke-width: 1.5; }
.chart .line { fill: none; stroke: var(--s-strength); stroke-width: 2; stroke-linejoin: round; }
.chart .point { fill: var(--s-strength); stroke: var(--card); stroke-width: 2; }
.chart .point.active { r: 6; stroke: var(--text); }
.readout { color: var(--muted); font-size: 14px; margin: 6px 0 0; min-height: 1.4em; }
.legend { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 14px; color: var(--muted); margin-bottom: 8px; }
.legend li { display: flex; align-items: center; gap: 6px; }
.swatch { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.swatch.strength { background: var(--s-strength); }
.swatch.jump { background: var(--s-jump); }
.swatch.run { background: var(--s-run); }
.swatch.padel { background: var(--s-padel); }
.swatch.goal { height: 0; border-top: 2px dashed var(--muted); border-radius: 0; }