/* Layout: inputs-panel øverst, resultat-tal, graf, og år-for-år tabel. To scenarier farvekodet A (blågrøn) og B (rav). */
:root {
  --bg: #f3f5f7;
  --surface: #ffffff;
  --fg: #16202b;
  --muted: #5b6876;
  --line: #d9dfe6;
  --a: #0f7a6c;
  --a-soft: rgba(15, 122, 108, 0.12);
  --b: #b8650a;
  --b-soft: rgba(184, 101, 10, 0.12);
  --ink-btn: #16202b;
  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%235b6876' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f151b;
    --surface: #17202a;
    --fg: #e8edf2;
    --muted: #93a1af;
    --line: #2a3643;
    --a: #3cc3ae;
    --a-soft: rgba(60, 195, 174, 0.14);
    --b: #f0a24a;
    --b-soft: rgba(240, 162, 74, 0.14);
    --ink-btn: #e8edf2;
    color-scheme: dark;
    --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2393a1af' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  }
}
:root[data-theme="dark"] {
  --bg: #0f151b;
  --surface: #17202a;
  --fg: #e8edf2;
  --muted: #93a1af;
  --line: #2a3643;
  --a: #3cc3ae;
  --a-soft: rgba(60, 195, 174, 0.14);
  --b: #f0a24a;
  --b-soft: rgba(240, 162, 74, 0.14);
  --ink-btn: #e8edf2;
  color-scheme: dark;
  --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2393a1af' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
* {
  box-sizing: border-box;
}
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.5;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  padding-block: 28px 48px;
}
.wrap {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  gap: 22px;
}
h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.7rem, 4.5vw, 2.4rem);
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.lede {
  color: var(--muted);
  margin: 6px 0 0;
  max-width: 62ch;
}
h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.05rem;
  margin: 0 0 12px;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px;
}
.grid-in {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}
label {
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: end;
  gap: 5px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}
input,
select {
  font: 500 1rem var(--mono);
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 10px;
  width: 100%;
  min-width: 0;
  height: 42px;
  line-height: 40px;
}
select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 32px;
  cursor: pointer;
  background-image: var(--chev);
  background-position: right 12px center;
  background-size: 10px 6px;
  background-repeat: no-repeat;
}
input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input:focus-visible,
select:focus-visible,
button:focus-visible {
  outline: 2px solid var(--a);
  outline-offset: 2px;
}
.unit {
  position: relative;
}
.unit input {
  padding-right: 46px;
}
.unit span {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font: 400 0.85rem var(--mono);
  color: var(--muted);
  pointer-events: none;
}
.scen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}
.sc {
  border-radius: 8px;
  padding: 14px;
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
}
.sc.a {
  background: var(--a-soft);
  border-color: color-mix(in srgb, var(--a) 35%, transparent);
}
.sc.b {
  background: var(--b-soft);
  border-color: color-mix(in srgb, var(--b) 35%, transparent);
}
.sc-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex: none;
}
.a .dot {
  background: var(--a);
}
.b .dot {
  background: var(--b);
}
.sc-head input {
  font: 600 1rem var(--body);
  background: transparent;
  border: 0;
  border-bottom: 1px dashed var(--line);
  border-radius: 0;
  padding: 2px 0;
  height: auto;
  line-height: normal;
}
.sc .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.netto {
  font-size: 0.82rem;
  color: var(--muted);
}
.netto b {
  font-family: var(--mono);
  color: var(--fg);
  font-weight: 500;
}
.presets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  align-items: center;
}
.presets span {
  font-size: 0.82rem;
  color: var(--muted);
}
button.chip {
  font: 500 0.82rem var(--body);
  color: var(--fg);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
  cursor: pointer;
}
button.chip:hover {
  border-color: var(--fg);
}

.results {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.res {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  display: grid;
  gap: 4px;
  min-width: 0;
}
.res .k {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 7px;
}
.res .v {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.res.a .v {
  color: var(--a);
}
.res.b .v {
  color: var(--b);
}
.res .s {
  font-size: 0.82rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.res.diff {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
.res.diff .k,
.res.diff .s {
  color: color-mix(in srgb, var(--bg) 70%, var(--fg));
}

.chart-box {
  position: relative;
}
svg {
  display: block;
  width: 100%;
  height: auto;
}
svg text {
  font-family: var(--mono);
  font-size: 11px;
  fill: var(--muted);
}
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 8px;
}
.legend i {
  display: inline-block;
  width: 18px;
  height: 3px;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 6px;
}
.tip {
  position: absolute;
  pointer-events: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  font: 400 0.8rem var(--mono);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  white-space: nowrap;
}

.tbl-wrap {
  overflow-x: auto;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-variant-numeric: tabular-nums;
  font-size: 0.88rem;
  min-width: 520px;
}
th,
td {
  text-align: right;
  padding: 7px 10px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
th:first-child,
td:first-child {
  text-align: left;
}
th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-weight: 600;
}
td {
  font-family: var(--mono);
}
td.ca {
  color: var(--a);
}
td.cb {
  color: var(--b);
}
details summary {
  cursor: pointer;
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.05rem;
}
details[open] summary {
  margin-bottom: 10px;
}
.note {
  font-size: 0.82rem;
  color: var(--muted);
  max-width: 75ch;
  margin: 0;
}
@media (prefers-reduced-motion: no-preference) {
  path.ln {
    transition: d 0.25s;
  }
}