/*
 * Styrbar-motoren: utseendet. Bruker bare variablene under, som kundens tema.css setter:
 *   --merke --merke-mork --tint      Kundens farge, en mørkere variant og en lys flate
 *   --ok --ok-tint                    Grønt for «klar» og tips
 *   --aksent                          Varm kontrastfarge brukt sparsomt (pynt bak totalprisen)
 *   --bakgrunn --flate --papir        Bak appen, i appen, på kort
 *   --tekst --dempet --linje          Tekst, svakere tekst, streker
 *   --font-display --font-sans        Overskrifter og brødtekst
 * test/motor.test.js sjekker at hvert tema har alle.
 */
:root { --ease: cubic-bezier(.22, .8, .24, 1); }
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font-family: var(--font-sans); color: var(--tekst); background: var(--bakgrunn); -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* Telefonramme på store skjermer, fullskjerm på mobil */
.app { position: relative; height: 100%; max-width: 430px; margin: 0 auto; background: var(--flate); display: flex; flex-direction: column; overflow: clip; }
@media (min-width: 600px) { body { padding: 24px 0; } .app { height: min(880px, calc(100% - 48px)); border-radius: 36px; box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .35); } }

header { position: relative; background: var(--merke); color: var(--papir); padding: calc(14px + env(safe-area-inset-top)) 16px 14px; display: flex; align-items: center; gap: 12px; }
header .tilbake { width: 44px; height: 44px; flex: none; border-radius: 50%; border: 0; background: rgba(255,255,255,.16); cursor: pointer; display: grid; place-items: center; transition: opacity .2s; }
header .tilbake[disabled] { opacity: 0; pointer-events: none; }
header .merke { flex: 1; min-width: 0; }
header .merke b { display: block; font: 700 1.15rem var(--font-display); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
header .merke span { font-size: .8rem; opacity: .85; }
header .teller-tekst { font-size: .85rem; opacity: .85; font-variant-numeric: tabular-nums; white-space: nowrap; }
header .linje { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: rgba(255,255,255,.2); }
header .linje i { display: block; height: 100%; width: 0; background: var(--papir); border-radius: 0 2px 2px 0; transition: width .42s var(--ease); }

.scene { position: relative; flex: 1; overflow: clip; }
.steg { position: absolute; inset: 0; padding: 28px 20px 24px; overflow-y: auto; display: flex; flex-direction: column; gap: 20px;
  transition: transform .42s var(--ease), opacity .42s var(--ease); }
.steg.til-hoyre { transform: translateX(36%); opacity: 0; pointer-events: none; }
.steg.til-venstre { transform: translateX(-36%); opacity: 0; pointer-events: none; }
.steg > * { flex: none; }
/* Gruppe av elementer som skal kunne skjules samlet, men ligge i stegets egen kolonne. */
.steg-del { display: contents; }
.kvittering { display: flex; flex-direction: column; gap: 20px; }

.overtittel { font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--merke); margin: 0 0 6px; }
h1 { font: 700 2rem/1.1 var(--font-display); margin: 0; text-wrap: balance; }
.ingress { color: var(--dempet); margin: 8px 0 0; line-height: 1.5; }
.notis { text-align: center; color: var(--dempet); font-size: .9rem; margin: 0; line-height: 1.5; }
.notis b { color: var(--tekst); }
.varsel { background: var(--tint); border-left: 3px solid var(--merke); border-radius: 10px; padding: 10px 14px; font-size: .9rem; margin: 0; line-height: 1.45; }
.tips { background: var(--ok-tint); border-left: 3px solid var(--ok); border-radius: 10px; padding: 10px 14px; font-size: .9rem; margin: 0; line-height: 1.45; }
.steg a { color: var(--merke); font-weight: 600; text-underline-offset: 3px; }
/* Lenke som ser ut som en knapp, f.eks. videre til kundens nettbutikk */
.steg a.kjop { display: block; text-align: center; text-decoration: none; background: var(--tint); color: var(--merke-mork); border-radius: 999px; padding: 12px 16px; margin: 0 0 12px; }
.steg a.kjop:active { transform: scale(.98); }

/* Valgkort */
.valgliste { display: grid; gap: 12px; }
.valg, .bryter { position: relative; text-align: left; border: 2px solid var(--linje); background: var(--papir); border-radius: 18px; padding: 18px 48px 18px 18px; cursor: pointer; display: grid; gap: 4px; transition: border-color .2s, transform .15s, box-shadow .2s; }
.valg::after { content: ""; position: absolute; right: 22px; top: 50%; width: 9px; height: 9px; border-right: 2.5px solid var(--dempet); border-bottom: 2.5px solid var(--dempet); transform: translateY(-50%) rotate(-45deg); transition: border-color .2s, right .2s var(--ease); }
.valg:active, .bryter:active { transform: scale(.98); }
.valg[aria-pressed="true"], .bryter[aria-pressed="true"] { border-color: var(--merke); box-shadow: 0 0 0 4px var(--tint); }
.valg[aria-pressed="true"]::after { border-color: var(--merke); right: 18px; }
@media (hover: hover) { .valg:hover, .bryter:hover { border-color: var(--dempet); } }
.valg strong, .bryter strong { font: 700 1.15rem var(--font-display); }
.valg span, .bryter span { color: var(--dempet); font-size: .92rem; line-height: 1.4; }
/* Avkrysning */
.bryter i { position: absolute; right: 16px; top: 50%; width: 26px; height: 26px; transform: translateY(-50%); border-radius: 8px; border: 2px solid var(--linje); background: var(--flate); transition: background .2s, border-color .2s; }
.bryter[aria-pressed="true"] i { background: var(--merke); border-color: var(--merke); }
.bryter[aria-pressed="true"] i::after { content: ""; position: absolute; left: 7px; top: 2px; width: 7px; height: 13px; border: solid var(--papir); border-width: 0 3px 3px 0; transform: rotate(45deg); }

/* Brikker: små valg på samme skjerm */
.brikker { display: flex; flex-wrap: wrap; gap: 8px; }
.brikker-tittel { margin: 0; font-size: .85rem; font-weight: 600; color: var(--dempet); }
.brikke { padding: 10px 14px; min-height: 44px; border-radius: 999px; border: 2px solid var(--linje); background: var(--flate); font-weight: 600; font-variant-numeric: tabular-nums; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .12s; }
.brikke:active { transform: scale(.96); }
.brikke[aria-pressed="true"] { background: var(--merke); border-color: var(--merke); color: var(--papir); }

/* Kalender */
.kalender { background: var(--papir); border-radius: 22px; padding: 14px 12px 12px; box-shadow: 0 1px 0 var(--linje); }
.kal-topp { display: grid; grid-template-columns: 44px 1fr 44px; align-items: center; margin-bottom: 6px; }
.kal-topp b { text-align: center; font: 700 1.1rem var(--font-display); }
.kal-topp button { width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--flate); font-size: 1.5rem; line-height: 1; cursor: pointer; }
.kal-topp button[disabled] { opacity: .25; cursor: default; }
.kal-ukedager, .kal-dager { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.kal-ukedager span { text-align: center; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--dempet); padding: 4px 0; }
.kal-dag { aspect-ratio: 1; max-width: 100%; border: 0; border-radius: 12px; background: none; font-weight: 600; font-variant-numeric: tabular-nums; cursor: pointer; transition: background .15s, color .15s, transform .12s; }
@media (hover: hover) { .kal-dag:not([disabled]):hover { background: var(--tint); } }
.kal-dag:active:not([disabled]) { transform: scale(.92); }
.kal-dag[disabled] { color: var(--dempet); opacity: .35; cursor: default; }
.kal-dag.stengt { opacity: .5; text-decoration: line-through; }
.kal-dag.i-rom { background: var(--tint); border-radius: 0; }
.kal-dag.rom-start { background: var(--tint); border-radius: 12px 0 0 12px; box-shadow: inset 0 0 0 2px var(--merke); }
.kal-dag.valgt { background: var(--merke); color: var(--papir); }
.kal-dag.valgt.rom-start, .kal-dag.valgt:only-child { border-radius: 12px; }

/* Tidspunkt: store knapper, én per tidsrom */
.tidsvalg { display: grid; gap: 8px; }
.tider { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 8px; }
.tider .brikke { border-radius: 16px; padding: 12px 8px; min-height: 64px; display: grid; gap: 2px; place-content: center; text-align: center; }
.tider .brikke small { font-weight: 500; font-size: .78rem; opacity: .8; }
.tider .brikke.utenom { grid-column: 1 / -1; min-height: 52px; }
.brikke[disabled] { opacity: .35; cursor: default; }

/* −/+ */
.teller { background: var(--papir); border-radius: 22px; padding: 18px 16px; display: grid; grid-template-columns: 64px 1fr 64px; align-items: center; gap: 8px; box-shadow: 0 1px 0 var(--linje); }
.teller .lbl { grid-column: 1 / -1; text-align: center; font-size: .85rem; font-weight: 600; color: var(--dempet); }
.teller button { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--linje); background: var(--flate); font-size: 2rem; line-height: 1; cursor: pointer; touch-action: manipulation; user-select: none; transition: transform .12s, background .2s; }
.teller button:active { transform: scale(.92); background: var(--tint); }
.teller button[disabled] { opacity: .35; }
.teller output { text-align: center; font: 700 3rem/1 var(--font-display); font-variant-numeric: tabular-nums; }
.teller output small { font: 600 1rem var(--font-sans); color: var(--dempet); margin-left: 4px; }
.dump { animation: dump .28s var(--ease); }
@keyframes dump { 40% { transform: scale(1.12); } }

/* Dato og tekstfelt */
.dato, .felt { display: grid; gap: 6px; background: var(--papir); border-radius: 18px; padding: 14px 16px; box-shadow: 0 1px 0 var(--linje); }
.dato span, .felt span { font-size: .85rem; font-weight: 600; color: var(--dempet); }
.dato input { border: 2px solid var(--linje); border-radius: 12px; padding: 12px; font: 700 1.3rem var(--font-display); background: var(--flate); min-height: 56px; width: 100%; }
.felt input, .felt textarea { border: 2px solid var(--linje); border-radius: 12px; padding: 12px; background: var(--flate); width: 100%; resize: vertical; }
.dato input:focus, .felt input:focus, .felt textarea:focus { outline: none; border-color: var(--merke); }
.dato .dag { font-size: .9rem; color: var(--tekst); font-weight: 600; }

/* Resultat */
.kort { background: var(--papir); border-radius: 22px; padding: 18px 18px 8px; box-shadow: 0 10px 30px -18px rgba(0,0,0,.3); }
.kort h2 { font: 700 1.1rem var(--font-display); margin: 0 0 6px; }
.rad { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 12px 0; border-top: 1px solid var(--linje); }
.rad:first-of-type { border-top: 0; }
.rad span { line-height: 1.35; }
.rad span em { display: block; font-style: normal; color: var(--dempet); font-size: .85rem; }
.rad b { font: 700 1.2rem var(--font-sans); font-variant-numeric: tabular-nums; white-space: nowrap; }
.rad b.ukjent { font-size: .95rem; color: var(--merke-mork); }
.rad.sum { padding-bottom: 14px; }
.rad.sum b { font: 700 1.6rem var(--font-display); color: var(--merke); }
.rad.na { background: var(--ok-tint); margin: 0 -10px; padding-left: 10px; padding-right: 10px; border-radius: 10px; }
.forhand { white-space: pre-wrap; font-size: .9rem; line-height: 1.5; background: var(--papir); border-radius: 18px; padding: 16px; margin: 0; border: 1px dashed var(--linje); }

/* Velkomst */
.velkommen { justify-content: center; text-align: center; }
.velkommen h1 { font-size: 2.3rem; }
.velkommen .ingress { max-width: 30ch; margin-inline: auto; }
.illustrasjon { width: min(240px, 70%); align-self: center; }
.illustrasjon svg { display: block; width: 100%; height: auto; overflow: visible; }
.vipp { transform-box: fill-box; transform-origin: 50% 90%; animation: vipp 4s var(--ease) infinite; }
.vipp.sen { animation-delay: -2s; }
@keyframes vipp { 0%, 70%, 100% { transform: rotate(0); } 78% { transform: rotate(-6deg); } 88% { transform: rotate(4deg); } }
.fakta { list-style: none; margin: 0 auto; padding: 0; display: grid; gap: 8px; text-align: left; max-width: 34ch; }
.fakta li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: .92rem; line-height: 1.4; color: var(--tekst); }
.fakta li::before { content: ""; width: 22px; height: 22px; border-radius: 50%; background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M6 11.5l3.2 3.2L16 8' fill='none' stroke='%23000' stroke-opacity='.55' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 22px no-repeat; }

/* Valgkort med bilde */
.valg.med-ikon { grid-template-columns: 56px 1fr; column-gap: 14px; align-items: center; }
.valg.med-ikon .ikon { grid-row: span 2; width: 56px; height: 56px; }
.valg.med-ikon .ikon svg { width: 100%; height: 100%; }
.ikonrad { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; min-height: 52px; }
.ikonrad > * { width: 52px; height: 52px; animation: inn .35s cubic-bezier(.3,1.6,.5,1); }
@keyframes inn { from { transform: scale(0); } }

/* Prisen */
.pris-hero { background: var(--merke); color: var(--papir); border-radius: 24px; padding: 22px 20px 20px; display: grid; gap: 4px; box-shadow: 0 18px 40px -22px var(--merke-mork); position: relative; overflow: hidden; }
.pris-hero::after { content: ""; position: absolute; right: -40px; top: -40px; width: 160px; height: 160px; border-radius: 50%; background: var(--aksent); opacity: .18; }
.pris-hero .etikett { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; opacity: .85; }
.pris-hero .belop { font: 700 3rem/1.05 var(--font-display); font-variant-numeric: tabular-nums; }
.pris-hero .under { font-size: .92rem; opacity: .9; line-height: 1.4; }
.trygg { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: .88rem; color: var(--dempet); margin: 0; line-height: 1.45; }
.trygg::before { content: ""; width: 22px; height: 22px; border-radius: 50%; background: var(--ok-tint); box-shadow: inset 0 0 0 2px var(--ok); }

footer { padding: 12px 16px calc(14px + env(safe-area-inset-bottom)); display: grid; gap: 10px; }
/* Prisen så langt, over knappen */
.status { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 10px 16px; border-radius: 14px; background: var(--papir); box-shadow: 0 1px 0 var(--linje), 0 8px 20px -16px rgba(0,0,0,.35); font-size: .88rem; color: var(--dempet); }
.status b { font: 700 1.15rem var(--font-display); color: var(--merke); font-variant-numeric: tabular-nums; white-space: nowrap; }
.neste { width: 100%; height: 58px; border: 0; border-radius: 999px; background: var(--merke); color: var(--papir); font-weight: 700; font-size: 1.05rem; cursor: pointer; transition: transform .15s, background .2s, opacity .2s; }
.neste:active { transform: scale(.98); }
.neste.ga { background: var(--ok); }
.neste[disabled] { opacity: .45; cursor: not-allowed; }
.demo-merke { margin: 8px 0 0; text-align: center; font-size: .75rem; color: var(--dempet); line-height: 1.4; }

button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--ok); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; } }

/* Innebygd på kundens side (iframe med ?embed=1): ingen telefonramme */
html.embed body { padding: 0; background: transparent; }
html.embed .app { height: 100%; max-width: none; border-radius: 0; box-shadow: none; }