:root {
  --bg: #f4f5f7;
  --flate: #ffffff;
  --flate-2: #f8f9fa;
  --linje: #e3e6ea;
  --linje-sterk: #cfd4da;
  --tekst: #17212e;
  --tekst-2: #55606e;
  --tekst-3: #7c8794;
  --navy: #13233a;
  --navy-2: #1d3352;
  --aksent: #2a78d6;
  --aksent-mork: #1f5fae;
  --aksent-lys: #e8f1fc;
  --gronn: #1d7a46;
  --gronn-lys: #e4f4ea;
  --gul: #8a5a00;
  --gul-lys: #fdf3dc;
  --rod: #b42318;
  --rod-lys: #fdecea;
  --gra-lys: #eef0f2;
  --radius: 10px;
  --skygge: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  color: var(--tekst);
  background: var(--bg);
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; }
a { color: var(--aksent-mork); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h1 { font-size: 1.5rem; display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
h2 { font-size: 1.05rem; margin-bottom: .8rem; }
h3 { font-size: .95rem; margin-top: .5rem; color: var(--tekst-2); }
small { color: var(--tekst-3); }
.laster { color: var(--tekst-3); padding: 2rem; }

/* ---------- Ramme og meny ---------- */

.ramme { display: flex; min-height: 100vh; }
.sidebar {
  width: 236px; flex-shrink: 0; background: var(--navy); color: #c9d3e0;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.logo { display: flex; align-items: center; gap: .65rem; padding: 1.1rem 1rem 1rem; color: #fff; text-decoration: none !important; }
.logo strong { display: block; font-size: .98rem; }
.logo small { display: block; color: #8fa1b8; font-size: .74rem; }
.logo-merke {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 8px;
  background: linear-gradient(135deg, #9fb3c8, #e6ecf2 45%, #8ea3ba); color: var(--navy);
  font-weight: 800; letter-spacing: -.5px; font-size: .95rem; flex-shrink: 0;
}
.meny { flex: 1; padding: .25rem .6rem 1rem; }
.meny-gruppe { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: #7187a3; padding: 1rem .6rem .35rem; }
.meny-lenke {
  display: flex; align-items: center; gap: .6rem; padding: .48rem .6rem; border-radius: 7px; color: #c9d3e0; font-size: .92rem;
}
.meny-lenke:hover { background: var(--navy-2); color: #fff; text-decoration: none; }
.meny-lenke.aktiv { background: var(--aksent); color: #fff; }
.meny-ikon { width: 1.1rem; text-align: center; opacity: .85; }
.bruker { border-top: 1px solid #263d5c; padding: .85rem 1rem; display: flex; justify-content: space-between; align-items: center; font-size: .85rem; }
.bruker .lenke-knapp { color: #9fb6d3; }

.hoved { flex: 1; min-width: 0; }
.innhold { padding: 1.6rem 2rem 3rem; max-width: 1400px; outline: none; }
.topp-mobil { display: none; }

/* ---------- Byggeklosser ---------- */

.side-topp { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.handlinger { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.kort { background: var(--flate); border: 1px solid var(--linje); border-radius: var(--radius); padding: 1.2rem 1.3rem; margin-bottom: 1.1rem; box-shadow: var(--skygge); }
.kort-topp { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: .8rem; }
.kort-topp h2 { margin: 0; }
.rutenett { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 0 1.1rem; }
.hjelpetekst { color: var(--tekst-2); font-size: .88rem; margin: -.4rem 0 1rem; }
.kort .hjelpetekst { margin-top: -.5rem; }
small.hjelpetekst, .kort small.hjelpetekst { display: block; margin: .4rem 0 0; }
.tom { color: var(--tekst-3); font-style: italic; margin: .4rem 0; }

.knapp {
  display: inline-flex; align-items: center; gap: .4rem; border: 1px solid var(--aksent); background: var(--aksent); color: #fff;
  padding: .5rem .95rem; border-radius: 7px; font: inherit; font-weight: 550; font-size: .9rem; cursor: pointer; white-space: nowrap;
}
.knapp:hover { background: var(--aksent-mork); border-color: var(--aksent-mork); }
.knapp:focus-visible, .ikon-knapp:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--aksent); outline-offset: 2px;
}
.knapp.sekundaer { background: var(--flate); color: var(--tekst); border-color: var(--linje-sterk); }
.knapp.sekundaer:hover { background: var(--flate-2); border-color: var(--tekst-3); }
.knapp.fare { background: var(--rod); border-color: var(--rod); }
.knapp.fare-tekst { background: none; border-color: transparent; color: var(--rod); }
.knapp.fare-tekst:hover { background: var(--rod-lys); }
.knapp.lenke-knapp, .lenke-knapp { background: none; border: none; color: var(--aksent-mork); padding: .3rem .4rem; font: inherit; font-size: .88rem; cursor: pointer; }
.knapp.lenke-knapp:hover, .lenke-knapp:hover { background: var(--aksent-lys); text-decoration: none; }
.knapp.liten { padding: .3rem .6rem; font-size: .82rem; }
.knapp.full { width: 100%; justify-content: center; padding: .7rem; }
.ikon-knapp { background: none; border: none; font-size: 1.3rem; line-height: 1; cursor: pointer; color: var(--tekst-3); padding: .2rem .45rem; border-radius: 6px; }
.ikon-knapp:hover { background: var(--gra-lys); color: var(--tekst); }

.merke { display: inline-block; padding: .14rem .55rem; border-radius: 999px; font-size: .76rem; font-weight: 600; background: var(--gra-lys); color: var(--tekst-2); white-space: nowrap; vertical-align: middle; }
.merke.bla { background: var(--aksent-lys); color: var(--aksent-mork); }
.merke.gronn { background: var(--gronn-lys); color: var(--gronn); }
.merke.gul { background: var(--gul-lys); color: var(--gul); }
.merke.rod { background: var(--rod-lys); color: var(--rod); }
h1 .merke { font-size: .8rem; }
.rod-tekst { color: var(--rod); }
.gronn-tekst { color: var(--gronn); }
.gul-tekst { color: var(--gul); font-weight: 600; }

/* Nøkkeltall */
.nokkeltall-rad { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .8rem; margin-bottom: 1.1rem; }
.nokkeltall { background: var(--flate); border: 1px solid var(--linje); border-radius: var(--radius); padding: .9rem 1rem; box-shadow: var(--skygge); display: flex; flex-direction: column; gap: .15rem; }
.nokkeltall .etikett { font-size: .8rem; color: var(--tekst-2); }
.nokkeltall strong { font-size: 1.35rem; font-weight: 650; letter-spacing: -.01em; }
.nokkeltall.hoved strong { font-size: 1.7rem; }
.nokkeltall.hoved { border-top: 3px solid var(--aksent); }
.nokkeltall.varsel { border-top: 3px solid var(--rod); }
.nokkeltall small { font-size: .78rem; }

.varsler { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.1rem; }
.varsel-lenke { background: var(--gul-lys); color: var(--gul); border: 1px solid #f2dca6; padding: .5rem .85rem; border-radius: 8px; font-size: .88rem; font-weight: 550; }

/* Tabeller */
.tabell-boks { overflow-x: auto; }
.tabell { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tabell th { text-align: left; font-weight: 600; font-size: .78rem; color: var(--tekst-2); text-transform: uppercase; letter-spacing: .03em; padding: .55rem .6rem; border-bottom: 1px solid var(--linje-sterk); white-space: nowrap; }
.tabell td { padding: .55rem .6rem; border-bottom: 1px solid var(--linje); vertical-align: middle; }
.tabell .tall { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tabell tbody tr.klikkbar { cursor: pointer; }
.tabell tbody tr.klikkbar:hover { background: var(--aksent-lys); }
.tabell tfoot th, .tabell tfoot td { border-bottom: none; border-top: 1px solid var(--linje-sterk); font-size: .88rem; text-transform: none; letter-spacing: 0; color: var(--tekst); }
.kort > .tabell-boks:first-child { margin-top: -.3rem; }
.rad-knapper { display: inline-flex; gap: .2rem; }

/* Filter */
.filter { display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }
.filter label { font-size: .88rem; color: var(--tekst-2); }
.sok { min-width: 280px; }
.snarveier { display: inline-flex; gap: .2rem; }

input, select, textarea {
  font: inherit; font-size: .92rem; color: var(--tekst); background: var(--flate); border: 1px solid var(--linje-sterk);
  border-radius: 7px; padding: .48rem .6rem; min-width: 0;
}
textarea { resize: vertical; }
input:hover, select:hover, textarea:hover { border-color: var(--tekst-3); }

/* Skjema */
.skjema { display: flex; flex-direction: column; gap: .9rem; }
.rutenett-skjema { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .9rem 1rem; }
.felt { display: flex; flex-direction: column; gap: .3rem; grid-column: span 3; }
.felt > span { font-size: .82rem; font-weight: 600; color: var(--tekst-2); }
.felt small { font-size: .76rem; }
.felt.avkryss, label.avkryss { flex-direction: row; align-items: center; gap: .5rem; cursor: pointer; }
.felt.avkryss span { font-size: .9rem; color: var(--tekst); font-weight: 500; }
input[type=checkbox] { width: 1.05rem; height: 1.05rem; accent-color: var(--aksent); }
.b-1 { grid-column: span 1; } .b-2 { grid-column: span 2; } .b-3 { grid-column: span 3; }
.b-4 { grid-column: span 4; } .b-5 { grid-column: span 5; } .b-6 { grid-column: 1 / -1; }
.knapper { display: flex; justify-content: flex-end; gap: .6rem; flex-wrap: wrap; }
.knapperad { display: flex; gap: .5rem; margin: -.3rem 0 .7rem; }
.feiltekst { color: var(--rod); font-size: .88rem; margin: 0; min-height: 1.2em; }

/* Linjeredigering */
.linjer { display: flex; flex-direction: column; gap: .7rem; align-items: flex-start; }
.linjer .tabell-boks { width: 100%; }
.linjetabell td { padding: .35rem .4rem; }
.linjetabell td:first-child { min-width: 140px; }
.linjetabell input { width: 100%; }
.linjetabell input.smal { width: 92px; text-align: right; }
.linjetabell input.mini { width: 64px; }
.linjetabell td.tall input.mini { text-align: right; }
.linjetabell input.bred { min-width: 200px; }
.linjetabell td.fjern { width: 1%; }
.varevelger input { width: 140px; font-weight: 600; }
.summer { display: flex; justify-content: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-top: .9rem; font-size: .95rem; color: var(--tekst-2); }
.summer strong { color: var(--tekst); font-size: 1.1rem; }
.summer.kolonne { flex-direction: column; align-items: flex-end; gap: .25rem; }

/* Detaljer */
.detaljer { display: grid; grid-template-columns: max-content 1fr; gap: .45rem 1.5rem; margin: 0; font-size: .92rem; }
.detaljer dt { color: var(--tekst-2); font-weight: 550; }
.detaljer dd { margin: 0; }
.linjeskift { white-space: pre-line; }

/* Dialog */
.dialog { border: none; border-radius: 12px; padding: 0; width: min(480px, 94vw); box-shadow: 0 20px 50px rgba(16, 24, 40, .25); color: var(--tekst); }
.dialog.bred { width: min(820px, 96vw); }
.dialog::backdrop { background: rgba(19, 35, 58, .45); }
.dialog-topp { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.2rem .4rem; }
.dialog-topp h2 { margin: 0; }
.dialog-innhold { padding: .6rem 1.2rem 1.2rem; }
.dialog-innhold > p { margin-top: 0; }
.dialog .felt { grid-column: span 6; }
.dialog .rutenett-skjema .felt { grid-column: span 3; }
.dialog .rutenett-skjema .b-1 { grid-column: span 1; } .dialog .rutenett-skjema .b-2 { grid-column: span 2; }
.dialog .rutenett-skjema .b-4 { grid-column: span 4; } .dialog .rutenett-skjema .b-6 { grid-column: 1 / -1; }
.brreg { padding: .8rem; background: var(--aksent-lys); border-radius: var(--radius); }
.brreg-liste { display: flex; flex-direction: column; gap: .3rem; max-height: 260px; overflow-y: auto; }
.brreg-liste:empty { display: none; }
.brreg-treff { display: flex; flex-wrap: wrap; align-items: center; gap: .2rem .5rem; text-align: left; font: inherit; font-size: .9rem; color: var(--tekst); background: var(--flate); border: 1px solid var(--linje); border-radius: 6px; padding: .45rem .6rem; cursor: pointer; }
.brreg-treff:hover, .brreg-treff:focus-visible { border-color: var(--aksent); }
.brreg-treff small { flex-basis: 100%; }

/* Meldinger */
.toaster { position: fixed; bottom: 1.2rem; right: 1.2rem; display: flex; flex-direction: column; gap: .5rem; z-index: 100; }
.toast { background: var(--navy); color: #fff; padding: .7rem 1rem; border-radius: 8px; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); max-width: 420px; font-size: .9rem; transition: opacity .4s, transform .4s; }
.toast.ok { border-left: 4px solid #4cc38a; }
.toast.feil { background: var(--rod); }
.toast.borte { opacity: 0; transform: translateY(8px); }

/* Diagram */
.diagram-boks { position: relative; }
.diagram { width: 100%; height: auto; display: block; }
.diagram .rutelinje { stroke: var(--linje); stroke-width: 1; }
.diagram .akse { stroke: var(--linje-sterk); stroke-width: 1; }
.diagram .akse-tekst { fill: var(--tekst-3); font-size: 11px; font-variant-numeric: tabular-nums; }
.diagram .stolpe { fill: var(--aksent); }
.diagram .treff { fill: transparent; }
.diagram .treff.aktiv { fill: rgba(42, 120, 214, .06); }
.tooltip {
  position: absolute; transform: translate(-50%, calc(-100% - 8px)); background: var(--flate); border: 1px solid var(--linje-sterk);
  border-radius: 8px; padding: .45rem .65rem; font-size: .82rem; box-shadow: var(--skygge); pointer-events: none; white-space: nowrap;
  display: flex; flex-direction: column; gap: .1rem;
}
.tooltip[hidden] { display: none; }

/* Innlogging */
.innlogging { min-height: 100vh; display: grid; place-items: center; padding: 1rem; background: linear-gradient(160deg, var(--navy) 0%, #2b4a72 100%); }
.innlogging .kort { width: min(400px, 100%); padding: 2rem; }
.logo-stor { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.4rem; }
.logo-stor .logo-merke { width: 46px; height: 46px; font-size: 1.15rem; }
.logo-stor strong { display: block; font-size: 1.2rem; }
.logo-stor small { display: block; }

/* Testmiljø */
.miljo-banner { position: sticky; top: 0; z-index: 60; background: repeating-linear-gradient(45deg, #b45309, #b45309 12px, #c2610f 12px, #c2610f 24px); color: #fff; text-align: center; font-weight: 700; font-size: .85rem; padding: .35rem 1rem; letter-spacing: .02em; }
body.testmiljo .sidebar { top: 1.9rem; height: calc(100vh - 1.9rem); }
body.testmiljo .logo-merke { background: #f59e0b; }
@media print { .miljo-banner { display: none; } }

/* Regnskapsfører */
.las-status { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; font-size: .9rem; color: var(--tekst-2); margin: -.2rem 0 1.2rem; }
.periode-tittel { font-size: 1.1rem; margin-bottom: .9rem; }
.varselkort { background: var(--gul-lys); border-color: #f2dca6; }
.varselkort h2 { color: var(--gul); }
.varselkort ul { margin: 0; padding-left: 1.2rem; display: grid; gap: .3rem; }
.tall-detaljer dd { text-align: right; font-variant-numeric: tabular-nums; }
.filliste { margin: 0; padding-left: 1.2rem; display: grid; gap: .35rem; font-size: .92rem; }

/* ---------- Utskrift / dokumenter ---------- */

.utskrift-verktoy { display: flex; justify-content: space-between; max-width: 210mm; margin: 0 auto 1rem; }
.dokument {
  position: relative; background: #fff; max-width: 210mm; min-height: 297mm; margin: 0 auto; padding: 16mm 16mm 22mm;
  box-shadow: 0 4px 24px rgba(16, 24, 40, .12); font-size: 10pt; color: #111; overflow: hidden;
}
.vannmerke { position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%) rotate(-30deg); font-size: 90pt; font-weight: 800; color: rgba(180, 35, 24, .08); pointer-events: none; }
.dok-hode { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12mm; }
.dok-firma { font-size: 9pt; color: #444; line-height: 1.45; }
.dok-logo { display: flex; align-items: center; gap: .5rem; margin-bottom: .4rem; }
.dok-logo strong { font-size: 12pt; color: #111; }
.dok-logo .logo-merke { width: 30px; height: 30px; font-size: 9pt; }
.dok-tittel { font-size: 22pt; font-weight: 300; color: var(--navy); letter-spacing: .02em; }
.dok-topp { display: flex; justify-content: space-between; gap: 2rem; margin-bottom: 8mm; }
.dok-adresse { line-height: 1.45; min-width: 60mm; }
.dok-adresse small { display: block; text-transform: uppercase; font-size: 7.5pt; letter-spacing: .06em; margin-bottom: .2rem; }
.dok-info { display: grid; grid-template-columns: max-content max-content; gap: .15rem 1.2rem; margin: 0; }
.dok-info dt { color: #555; }
.dok-info dd { margin: 0; font-weight: 600; text-align: right; }
.dok-tekst { margin: 0 0 6mm; white-space: pre-line; }
.dok-tekst.liten { font-size: 8.5pt; color: #555; }
.dok-linjer { width: 100%; border-collapse: collapse; margin-bottom: 6mm; }
.dok-linjer th { text-align: left; font-size: 8pt; text-transform: uppercase; letter-spacing: .04em; color: #555; border-bottom: 1.5px solid #111; padding: 2mm 1.5mm; }
.dok-linjer td { border-bottom: 1px solid #ddd; padding: 2mm 1.5mm; vertical-align: top; }
.dok-linjer .tall { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.dok-summer { display: flex; justify-content: flex-end; margin-bottom: 10mm; }
.dok-summer table { border-collapse: collapse; min-width: 75mm; }
.dok-summer td { padding: 1.2mm 1.5mm; }
.dok-summer .tall { text-align: right; font-variant-numeric: tabular-nums; }
.dok-summer tr.total td { border-top: 1.5px solid #111; font-weight: 700; font-size: 11.5pt; padding-top: 2mm; }
.dok-betaling { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4mm; background: #f3f5f8; border-radius: 3mm; padding: 4mm 5mm; margin-bottom: 6mm; }
.dok-betaling > div:nth-child(5) { grid-column: 1 / -1; }
.dok-betaling small { display: block; font-size: 7.5pt; text-transform: uppercase; letter-spacing: .05em; color: #555; }
.dok-betaling strong { font-size: 11pt; font-variant-numeric: tabular-nums; }
.dok-signatur { display: grid; grid-template-columns: 1fr 2fr 2fr; gap: 8mm; margin-top: 18mm; }
.dok-signatur div { display: flex; flex-direction: column-reverse; gap: 1.5mm; font-size: 8.5pt; color: #555; }
.dok-signatur i { border-bottom: 1px solid #111; height: 10mm; }
.dok-bunn { position: absolute; bottom: 10mm; left: 16mm; right: 16mm; border-top: 1px solid #ddd; padding-top: 3mm; font-size: 8pt; color: #666; text-align: center; }

body.utskrift-modus .sidebar, body.utskrift-modus .topp-mobil { display: none; }
body.utskrift-modus .innhold { max-width: none; }

@media print {
  @page { size: A4; margin: 0; }
  body { background: #fff; }
  .sidebar, .topp-mobil, .utskrift-verktoy, .toaster, .skjul-utskrift, .side-topp .handlinger, .filter, .las-status .knapp { display: none !important; }
  .kort, .nokkeltall { box-shadow: none; break-inside: avoid; }
  .innhold { padding: 0; }
  .dokument { box-shadow: none; margin: 0; max-width: none; width: 210mm; min-height: 297mm; }
}

/* ---------- Mobil ---------- */

@media (max-width: 900px) {
  .sidebar { position: fixed; z-index: 50; left: 0; top: 0; transform: translateX(-100%); transition: transform .2s; }
  body.meny-apen .sidebar { transform: none; box-shadow: 0 0 40px rgba(0, 0, 0, .35); }
  .topp-mobil { display: flex; align-items: center; gap: .6rem; padding: .6rem 1rem; background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 40; }
  .topp-mobil .ikon-knapp { color: #fff; }
  .innhold { padding: 1rem; }
  .rutenett { grid-template-columns: 1fr; }
  .rutenett-skjema { grid-template-columns: 1fr 1fr; }
  .rutenett-skjema .felt, .dialog .rutenett-skjema .felt { grid-column: 1 / -1; }
  .sok { min-width: 0; flex: 1; }
  .dokument { padding: 8mm; min-height: 0; }
  .dok-topp, .dok-hode { flex-direction: column; gap: 1rem; }
}