:root {
  color-scheme: light dark;
  --bg: #f4f2ee;
  --yta: #ffffff;
  --text: #1d1d22;
  --dampad: #6e6b73;
  --kant: #e4e0da;
  --spar: #dcd8d1;
  --accent: #4f46e5;
  --accent-text: #ffffff;
  --ratt: #1a8a4a;
  --fel: #cf3b3b;
  --skugga: 0 1px 2px rgba(0, 0, 0, 0.05), 0 8px 24px rgba(0, 0, 0, 0.06);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16161a;
    --yta: #232328;
    --text: #f2f1f4;
    --dampad: #9c99a3;
    --kant: #34343b;
    --spar: #3a3a42;
    --accent: #8b85ff;
    --accent-text: #12112a;
    --ratt: #45d483;
    --fel: #ff6b6b;
    --skugga: none;
  }
}

/* Valbara teman. Utan data-tema följer sidan telefonens färgläge. */
[data-tema="ljust"] {
  color-scheme: light;
  --bg: #f4f2ee;
  --yta: #ffffff;
  --text: #1d1d22;
  --dampad: #6e6b73;
  --kant: #e4e0da;
  --spar: #dcd8d1;
  --accent: #4f46e5;
  --accent-text: #ffffff;
  --ratt: #1a8a4a;
  --fel: #cf3b3b;
  --skugga: 0 1px 2px rgba(0, 0, 0, 0.05), 0 8px 24px rgba(0, 0, 0, 0.06);
}

[data-tema="morkt"] {
  color-scheme: dark;
  --bg: #16161a;
  --yta: #232328;
  --text: #f2f1f4;
  --dampad: #9c99a3;
  --kant: #34343b;
  --spar: #3a3a42;
  --accent: #8b85ff;
  --accent-text: #12112a;
  --ratt: #45d483;
  --fel: #ff6b6b;
  --skugga: none;
}

[data-tema="rosa"] {
  color-scheme: light;
  --bg: #fff1f6;
  --yta: #fffafd;
  --text: #321c28;
  --dampad: #866473;
  --kant: #f1ccdc;
  --spar: #f2d8e4;
  --accent: #d9478d;
  --accent-text: #ffffff;
  --ratt: #218653;
  --fel: #c73e61;
  --skugga: 0 1px 2px rgba(130, 39, 88, 0.06), 0 8px 24px rgba(130, 39, 88, 0.09);
}

[data-tema="bla"] {
  color-scheme: light;
  --bg: #eef6ff;
  --yta: #ffffff;
  --text: #18324d;
  --dampad: #66809a;
  --kant: #c9dced;
  --spar: #dbeaf7;
  --accent: #2672d9;
  --accent-text: #ffffff;
  --ratt: #238454;
  --fel: #c94b4b;
  --skugga: 0 1px 2px rgba(33, 83, 132, 0.05), 0 8px 24px rgba(33, 83, 132, 0.08);
}

[data-tema="gront"] {
  color-scheme: light;
  --bg: #eff9f2;
  --yta: #fbfffc;
  --text: #1d3827;
  --dampad: #688370;
  --kant: #cde4d2;
  --spar: #dcefe0;
  --accent: #248a58;
  --accent-text: #ffffff;
  --ratt: #187346;
  --fel: #c74b4b;
  --skugga: 0 1px 2px rgba(31, 101, 58, 0.05), 0 8px 24px rgba(31, 101, 58, 0.08);
}

* { 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, "SF Pro Text", system-ui, sans-serif;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: none;
}

h1, h2, p { margin: 0; }
button { font: inherit; color: inherit; touch-action: manipulation; cursor: pointer; }
.dampad { color: var(--dampad); }

.vy {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  max-width: 560px;
  margin: 0 auto;
  padding:
    calc(env(safe-area-inset-top, 0px) + 16px)
    calc(env(safe-area-inset-right, 0px) + 16px)
    calc(env(safe-area-inset-bottom, 0px) + 16px)
    calc(env(safe-area-inset-left, 0px) + 16px);
}

/* ---------- Knappar ---------- */

.knapp {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 56px;
  padding: 0 16px;
  border: 0;
  border-radius: 16px;
  font-weight: 600;
  transition: transform 0.1s, opacity 0.1s;
}
.knapp:active { transform: scale(0.97); opacity: 0.85; }

.knapp-primar { background: var(--accent); color: var(--accent-text); }
.knapp-sekundar { background: var(--yta); box-shadow: var(--skugga); border: 1px solid var(--kant); }

.knapp-ratt,
.knapp-fel {
  background: var(--yta);
  border: 1.5px solid currentColor;
}
.knapp-ratt { color: var(--ratt); background: color-mix(in srgb, var(--ratt) 14%, var(--yta)); }
.knapp-fel { color: var(--fel); background: color-mix(in srgb, var(--fel) 14%, var(--yta)); }

.knapp-lank {
  min-height: 44px;
  padding: 0 8px;
  border: 0;
  background: none;
  color: var(--dampad);
  font-weight: 500;
}
.knapp-lank:disabled { opacity: 0.35; cursor: default; }

/* ---------- Startsida ---------- */

.start-huvud { padding: 24px 4px 20px; }
.start-huvud h1 { font-size: 2.1rem; letter-spacing: -0.02em; }
.start-logo { line-height: 0; }
.start-logo img { display: block; width: min(100%, 230px); height: auto; }
.start-verktyg { margin-top: 20px; }
.tema-val {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--dampad);
  font-size: 0.82rem;
  font-weight: 600;
}
.tema-rubrik { white-space: nowrap; }
.tema-prickar {
  display: flex;
  align-items: center;
  gap: 10px;
}
.tema-prick {
  width: 22px;
  height: 22px;
  padding: 0;
  border: 1px solid var(--kant);
  border-radius: 50%;
  box-shadow: none;
}
.tema-prick[data-tema-val="auto"] {
  background: conic-gradient(#f4f2ee 0 50%, #232328 50% 100%);
}
.tema-prick[data-tema-val="ljust"] { background: #f4f2ee; }
.tema-prick[data-tema-val="morkt"] { background: #232328; border-color: #5a5963; }
.tema-prick[data-tema-val="rosa"] { background: #d9478d; border-color: #d9478d; }
.tema-prick[data-tema-val="bla"] { background: #2672d9; border-color: #2672d9; }
.tema-prick[data-tema-val="gront"] { background: #248a58; border-color: #248a58; }
.tema-prick.vald {
  box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--accent);
}
.tema-prick:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.install-knapp {
  display: block;
  margin-top: 22px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
}
.install-knapp:active { opacity: 0.7; }
.install-instruktion {
  display: grid;
  gap: 16px;
  max-width: 420px;
  margin-top: 8px;
  color: var(--dampad);
  font-size: 0.88rem;
}
.install-instruktion section { display: grid; gap: 6px; }
.install-instruktion strong { color: var(--text); }
.install-instruktion ol {
  display: grid;
  gap: 4px;
  margin: 0;
  padding-left: 22px;
}
.install-instruktion p { margin: 0; }

.amneslista {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.amne {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 72px;
  padding: 12px 16px;
  border: 1px solid var(--kant);
  border-radius: 18px;
  background: var(--yta);
  box-shadow: var(--skugga);
  text-align: left;
  transition: transform 0.1s;
}
.amne:active { transform: scale(0.98); }
.amne-ikon { font-size: 1.8rem; line-height: 1; }
.amne-text { display: flex; flex-direction: column; }
.amne-namn { font-weight: 600; font-size: 1.1rem; }
.amne-antal { color: var(--dampad); font-size: 0.9rem; }
.amne-pil { color: var(--dampad); font-size: 1.6rem; line-height: 1; }

.vaxel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid var(--kant);
  border-radius: 16px;
  background: var(--yta);
}
.vaxel input { position: absolute; opacity: 0; pointer-events: none; }
.vaxel-spar {
  position: relative;
  flex-shrink: 0;
  width: 51px;
  height: 31px;
  border-radius: 31px;
  background: var(--spar);
  transition: background 0.2s;
}
.vaxel-spar::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s;
}
.vaxel input:checked + .vaxel-spar { background: var(--ratt); }
.vaxel input:checked + .vaxel-spar::after { transform: translateX(20px); }
.vaxel input:focus-visible + .vaxel-spar { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- Quiz ---------- */

.quiz-huvud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -8px -8px 8px;
}
.rakneverk { padding: 0 8px; color: var(--dampad); font-variant-numeric: tabular-nums; }

.framsteg {
  height: 6px;
  margin-bottom: 16px;
  border-radius: 6px;
  background: var(--spar);
  overflow: hidden;
}
.framsteg-fyll {
  width: 0;
  height: 100%;
  border-radius: 6px;
  background: var(--accent);
  transition: width 0.25s ease-out;
}

.kort {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  min-height: 280px;
  padding: 28px 24px;
  border: 1px solid var(--kant);
  border-radius: 24px;
  background: var(--yta);
  box-shadow: var(--skugga);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}
.kort-amne {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.fraga {
  font-size: clamp(1.45rem, 6.5vw, 2rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}
.svar-yta {
  padding-top: 18px;
  border-top: 2px dashed var(--kant);
  animation: tona-in 0.2s ease-out;
}
.svar-etikett {
  margin-bottom: 4px;
  color: var(--dampad);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.svar {
  font-size: 1.3rem;
  font-weight: 500;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.svar.lang { font-size: 1.08rem; line-height: 1.45; }
.tryck-tips { color: var(--dampad); font-size: 0.95rem; }
.markering { font-size: 0.95rem; font-weight: 600; }
.markering.ratt { color: var(--ratt); }
.markering.fel { color: var(--fel); }

.kort.in-nasta { animation: in-fran-hoger 0.22s ease-out; }
.kort.in-forra { animation: in-fran-vanster 0.22s ease-out; }

.kontroller { display: grid; gap: 8px; margin-top: 16px; }
.bedom { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.blad { display: flex; justify-content: space-between; margin: 0 -8px; }

/* ---------- Resultat ---------- */

.resultat-huvud { padding: 32px 4px 0; text-align: center; }
.resultat-huvud h1 { font-size: 2.1rem; letter-spacing: -0.02em; }

.ring {
  --p: 0;
  display: grid;
  place-items: center;
  width: 190px;
  aspect-ratio: 1;
  margin: 28px auto;
  border-radius: 50%;
  background: conic-gradient(var(--ratt) calc(var(--p) * 1%), var(--spar) 0);
}
.ring-inre {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 156px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--bg);
}
.ring-tal { font-size: 2.4rem; line-height: 1.1; font-variant-numeric: tabular-nums; }

.resultat-rader {
  margin: 0 0 24px;
  padding: 4px 16px;
  border: 1px solid var(--kant);
  border-radius: 18px;
  background: var(--yta);
  list-style: none;
}
.resultat-rader li {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  font-variant-numeric: tabular-nums;
}
.resultat-rader li + li { border-top: 1px solid var(--kant); }

.resultat-knappar { display: grid; gap: 12px; margin-top: auto; }

/* ---------- Animationer ---------- */

@keyframes tona-in { from { opacity: 0; transform: translateY(6px); } }
@keyframes in-fran-hoger { from { opacity: 0; transform: translateX(28px); } }
@keyframes in-fran-vanster { from { opacity: 0; transform: translateX(-28px); } }

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

/* 1X2-frågor */
.alternativ { display: grid; gap: 10px; }
.alternativ-knapp {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 10px 14px;
  border: 1.5px solid var(--kant);
  border-radius: 16px;
  background: var(--yta);
  color: var(--text);
  font: inherit;
  text-align: left;
}
.alternativ-tecken {
  flex: none;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--spar);
  font-weight: 700;
}
.alternativ-knapp:disabled { opacity: 0.6; }
.alternativ-knapp.ratt,
.alternativ-knapp.fel { opacity: 1; border-color: currentColor; }
.alternativ-knapp.ratt { color: var(--ratt); background: color-mix(in srgb, var(--ratt) 14%, var(--yta)); }
.alternativ-knapp.fel { color: var(--fel); background: color-mix(in srgb, var(--fel) 14%, var(--yta)); }
.alternativ-knapp.ratt .alternativ-tecken { background: var(--ratt); color: var(--yta); }
.alternativ-knapp.fel .alternativ-tecken { background: var(--fel); color: var(--yta); }