/* Ordle – styling. Mobile first, optimeret til iPhone/iPad.
   Skallen (farve-tokens, ark, kontakter, toast) er den samme som i Taltræf. */

:root {
  --bg-1: #0d1024;
  --bg-2: #171a3a;
  --surface: rgba(255, 255, 255, .06);
  --surface-2: rgba(255, 255, 255, .10);
  --line: rgba(255, 255, 255, .12);
  --text: #eef1ff;
  --text-dim: rgba(238, 241, 255, .55);
  --tile: #2a3160;
  --tile-2: #232a52;
  --tile-text: #ffffff;
  --tile-empty: rgba(255, 255, 255, .045);
  --accent: #5b8cff;
  --accent-2: #8f6bff;
  --good: #3ddc97;
  --bad: #ff5d6c;
  --gold: #ffce4f;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);

  /* Spilfarver. Overskrives af farveblind-tilstanden nedenfor. */
  --correct: #3ddc97;
  --correct-ink: #04231a;
  --present: #ffce4f;
  --present-ink: #3a2a00;
  --absent: #3a4170;
  --absent-ink: rgba(255, 255, 255, .72);
}

body.light {
  --bg-1: #eef1fb;
  --bg-2: #dfe5f7;
  --surface: rgba(23, 30, 70, .05);
  --surface-2: rgba(23, 30, 70, .09);
  --line: rgba(23, 30, 70, .14);
  --text: #1b2044;
  --text-dim: rgba(27, 32, 68, .6);
  --tile: #ffffff;
  --tile-2: #f0f3ff;
  --tile-text: #1b2044;
  --tile-empty: rgba(23, 30, 70, .06);
  --accent: #3a6dff;
  --accent-2: #7a4dff;
  --shadow: 0 10px 26px rgba(30, 40, 90, .16);

  --correct: #21b877;
  --correct-ink: #ffffff;
  --present: #e8a91b;
  --present-ink: #2c1f00;
  --absent: #a9b0cc;
  --absent-ink: #ffffff;
}

/* Farveblind: orange og blaa i stedet for groen og gul.
   De to er lette at skelne uanset farvesyn, og de to andre er sat med. */
body.cb {
  --correct: #f5793a;
  --correct-ink: #2a0e00;
  --present: #55a7f5;
  --present-ink: #00203f;
}

body.cb.light {
  --correct: #de5c1c;
  --correct-ink: #ffffff;
  --present: #2b7fd4;
  --present-ink: #ffffff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overscroll-behavior: none;
}

body {
  background: radial-gradient(120% 80% at 50% 0%, var(--bg-2) 0%, var(--bg-1) 70%) fixed;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

#app {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

/* ---------- topbar ---------- */

.top {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px 4px;
  border-bottom: 1px solid var(--line);
}

.title {
  flex: 1;
  min-width: 0;
  text-align: center;
}

.title h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .04em;
  line-height: 1.1;
  background: linear-gradient(180deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.title p {
  margin: 1px 0 0;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.icon-btn {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.icon-btn:active { background: var(--surface-2); transform: scale(.95); }

/* Tilbage til forsiden på zydy.dk – et link stylet som de andre topbar-knapper */
.icon-btn.back { text-decoration: none; color: var(--text-dim); }

svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- braettet ---------- */

#boardWrap {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 8px 10px;
  min-height: 0;               /* saa gitteret krymper foer tastaturet goer */
  overflow: hidden;
}

#board {
  display: grid;
  /* minmax(0, 1fr) i stedet for 1fr: ellers kan en raekke ikke blive lavere
     end sin egen tekst, og braettet flyder over paa en lav skaerm. */
  grid-template-rows: repeat(6, minmax(0, 1fr));
  container-type: inline-size;
  /* Mellemrummene er sat i procent, ikke pixels. Raekkeafstanden regnes af
     hoejden og kolonneafstanden af bredden, og 4 x 1,25 % = 5 x 1 %, saa
     felterne bliver kvadratiske uanset hvor stort braettet er. Med faste
     pixels ville de blive aflange paa en lav skaerm. */
  row-gap: 1%;
  /* Kun hoejden saettes; bredden foelger af forholdet, saa felterne altid er
     kvadratiske. Hoejden er den mindste af: pladsen der er tilbage over
     tastaturet, et loft (--cap), og hvad braettets bredde tillader paa en
     smal skaerm. Ellers ville braettet enten blive aflangt eller skubbe
     tastaturet ud over skaermkanten. */
  --cap: 540px;
  aspect-ratio: 5 / 6;
  height: min(100%, var(--cap), (100vw - 24px) * 6 / 5);
  width: auto;
}

.row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  column-gap: 1.25%;
}

.tile {
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 2px solid var(--line);
  background: transparent;
  color: var(--tile-text);
  /* Skriftstoerrelsen foelger braettets bredde (cqi), ikke skaermens, saa
     bogstaverne passer til felterne ogsaa naar braettet er lille. */
  font-size: clamp(11px, 10cqi, 40px);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1;
  transition: transform .1s ease, border-color .12s ease;
  will-change: transform;
}

.tile.filled {
  border-color: var(--text-dim);
  animation: pop .1s ease;
}

@keyframes pop {
  from { transform: scale(.9); }
  to { transform: scale(1); }
}

/* Afsloering: felterne vender rundt ét ad gangen. Farven skiftes midtvejs,
   hvor feltet staar paa kant, saa den nye farve ikke ses foer. */
.tile.reveal { animation: flip .5s ease forwards; }

@keyframes flip {
  0% { transform: rotateX(0); }
  50% { transform: rotateX(90deg); }
  100% { transform: rotateX(0); }
}

.tile.correct { background: var(--correct); border-color: var(--correct); color: var(--correct-ink); }
.tile.present { background: var(--present); border-color: var(--present); color: var(--present-ink); }
.tile.absent  { background: var(--absent);  border-color: var(--absent);  color: var(--absent-ink); }

/* ugyldigt ord */
.row.shake { animation: shake .5s cubic-bezier(.36, .07, .19, .97); }

@keyframes shake {
  10%, 90% { transform: translateX(-2px); }
  20%, 80% { transform: translateX(4px); }
  30%, 50%, 70% { transform: translateX(-7px); }
  40%, 60% { transform: translateX(7px); }
}

/* sejrshop */
.row.win .tile { animation: jump .5s ease; }

@keyframes jump {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-22px); }
  60% { transform: translateY(4px); }
}

/* ---------- tastatur ---------- */

#keyboard {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px 4px calc(8px + env(safe-area-inset-bottom));
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}

.krow {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.key {
  flex: 1 1 0;
  min-width: 0;
  height: 52px;               /* godt over de 44 px der skal til paa touch */
  display: grid;
  place-items: center;
  border-radius: 8px;
  border: none;
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: 15px;
  font-weight: 650;
  text-transform: uppercase;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition: background .15s ease, color .15s ease, transform .06s ease;
}

.key:active { transform: scale(.94); background: var(--surface); }

/* Kun synlig fokusring ved tastaturnavigation, ikke efter et tryk med fingeren. */
.key:focus { outline: none; }
.key:focus-visible, .icon-btn:focus-visible, .btn:focus-visible, .row-btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.key.wide {
  flex: 1.6 1 0;
  font-size: 12px;
  letter-spacing: .04em;
}

.key.wide svg { width: 20px; height: 20px; }

.key.correct { background: var(--correct); color: var(--correct-ink); }
.key.present { background: var(--present); color: var(--present-ink); }
.key.absent  { background: var(--absent);  color: var(--absent-ink); opacity: .55; }

/* ---------- modaler ---------- */

.scrim {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 18, .6);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 30;
  animation: fade .2s ease;
}

@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.sheet {
  position: fixed;
  z-index: 40;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: min(520px, 100%);
  max-height: 88dvh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: 24px 24px 0 0;
  box-shadow: var(--shadow);
  padding: 20px 18px calc(20px + env(safe-area-inset-bottom));
  animation: slideup .26s cubic-bezier(.2, .9, .3, 1);
}

.sheet.center { text-align: center; }

@keyframes slideup {
  from { transform: translate(-50%, 100%); }
  to { transform: translate(-50%, 0); }
}

.sheet h2 { margin: 0 0 4px; font-size: 22px; }
.sheet h3 { margin: 20px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-dim); }

.rows { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }

.row-btn, .row-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 50px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

.row-btn:active { background: var(--surface-2); }
.row-btn.danger { color: var(--bad); }

/* iOS-agtig kontakt */
.row-toggle input {
  -webkit-appearance: none;
  appearance: none;
  flex: 0 0 auto;
  width: 50px;
  height: 30px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  position: relative;
  transition: background .18s ease;
  margin: 0;
  cursor: pointer;
}

.row-toggle input::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  transform: translateY(-50%);
  transition: left .18s cubic-bezier(.3, .8, .4, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .35);
}

.row-toggle input:checked {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-color: transparent;
}

.row-toggle input:checked::after { left: 22px; }

.btn {
  min-height: 52px;
  padding: 0 20px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.btn:active { transform: scale(.98); }
.btn.wide { display: block; width: 100%; margin-top: 12px; }

.btn.primary {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 22px rgba(91, 140, 255, .35);
}

.help { font-size: 15px; line-height: 1.5; color: var(--text); }
.help p { margin: 10px 0; }
.help ul { margin: 8px 0; padding-left: 0; list-style: none; }
.help li { margin: 8px 0; }

/* Flex, saa forklaringen ikke loeber ind under farvebrikken naar den ombrydes. */
.legend li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.legend .chip {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 7px;
  font-weight: 700;
  font-size: 15px;
}

.legend .chip.correct { background: var(--correct); color: var(--correct-ink); }
.legend .chip.present { background: var(--present); color: var(--present-ink); }
.legend .chip.absent  { background: var(--absent);  color: var(--absent-ink); }

.fineprint { font-size: 12.5px; line-height: 1.45; color: var(--text-dim); margin: 14px 0 0; }

.big {
  font-size: 30px;
  font-weight: 800;
  margin: 6px 0 0;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: linear-gradient(180deg, var(--gold), #ff9d4f);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.burst { font-size: 46px; line-height: 1; margin-bottom: 6px; }

/* ---------- statistik ---------- */

.statgrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.statbox {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 4px;
}

.statbox b {
  display: block;
  font-size: 22px;
  font-variant-numeric: tabular-nums;
}

.statbox span {
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.dist {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 14px;
  text-align: left;
}

.distrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.distrow > i {
  font-style: normal;
  width: 12px;
  color: var(--text-dim);
}

.distbar {
  min-width: 26px;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--absent);
  color: var(--absent-ink);
  font-weight: 700;
  text-align: right;
  transition: width .4s ease;
}

.distbar.here { background: var(--correct); color: var(--correct-ink); }

#toast {
  position: fixed;
  left: 50%;
  top: calc(72px + env(safe-area-inset-top));
  transform: translate(-50%, -12px);
  z-index: 50;
  max-width: 84vw;
  padding: 11px 18px;
  border-radius: 999px;
  background: rgba(10, 14, 34, .92);
  border: 1px solid var(--line);
  color: #eef1ff;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
}

#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- store skaerme (iPad) ---------- */

@media (min-width: 700px) {
  .title h1 { font-size: 30px; }
  .title p { font-size: 12px; }
  .top { max-width: 620px; margin: 0 auto; width: 100%; }
  #board { --cap: 620px; }
  .tile { border-radius: 12px; }
  #keyboard { max-width: 620px; gap: 8px; padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
  .krow { gap: 6px; }
  .key { height: 62px; font-size: 19px; border-radius: 10px; }
  .key.wide { font-size: 14px; }
}

/* Lave skaerme i landskab: giv tastaturet mindre plads. */
@media (max-height: 560px) {
  .key { height: 44px; font-size: 14px; }
  #board { --cap: 100%; }
  .title h1 { font-size: 19px; }
  .title p { display: none; }
  .icon-btn { height: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}