:root {
  /* Färger från JBK-logon: kolsvart och guld */
  --bg: #f4f2ee;
  --card: #ffffff;
  --text: #1c1c1c;
  --muted: #6b665d;
  --line: #e2ddd3;
  --header: #1c1c1c;
  --gold: #b8945a;
  --primary: #85662b;
  --primary-soft: #f3ecdd;
  --on-primary: #ffffff;
  --danger: #b42318;
  --danger-soft: #fdecea;
  --rust: #a4501c;
  --rust-soft: #fbeee4;
  --warn: #8a6100;
  --warn-soft: #fff4d6;
  --ok: #1e7b43;
  --radius: 12px;
  --tabs-h: 64px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --card: #1e1e1e;
    --text: #ece8e1;
    --muted: #a39d92;
    --line: #34312c;
    --header: #0b0b0b;
    --gold: #c9a567;
    --primary: #d4b06a;
    --primary-soft: #3a3122;
    --on-primary: #1c1c1c;
    --danger: #f28b82;
    --danger-soft: #3a1f1d;
    --rust: #e8a070;
    --rust-soft: #3a281c;
    --warn: #f0c75e;
    --warn-soft: #362d14;
    --ok: #6fcf97;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  padding-bottom: calc(var(--tabs-h) + env(safe-area-inset-bottom) + 16px);
}
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* Topp */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: calc(env(safe-area-inset-top) + 10px) 16px 10px;
  background: var(--header); color: #fff;
  border-bottom: 3px solid var(--gold);
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-logo {
  height: 42px; width: auto; flex: none;
  background: #fff; border-radius: 8px; padding: 3px 5px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.brand-text strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand-text span { font-size: 13px; color: var(--gold); }
.status {
  display: inline-flex; align-items: center; gap: 6px;
  border: 0; border-radius: 999px; padding: 6px 12px;
  background: rgba(255,255,255,.15); color: #fff; font-size: 13px; cursor: pointer;
}
.status .dot { width: 9px; height: 9px; border-radius: 50%; background: #aaa; }
.status[data-state=ok] .dot { background: #4ade80; }
.status[data-state=warn] .dot { background: #fbbf24; }
.status[data-state=err] .dot { background: #f87171; }
.status[data-state=busy] .dot { background: var(--gold); animation: pulse 1s infinite; }
.status[data-state=local] .dot { background: #c4b5fd; }
@keyframes pulse { 50% { opacity: .3; } }
.status { white-space: nowrap; flex: none; }
@media (max-width: 420px) {
  .topbar { padding-left: 12px; padding-right: 12px; }
  .brand { gap: 8px; }
  .brand-logo { height: 34px; padding: 2px 4px; }
  .brand-text strong { font-size: 14px; }
  .brand-text span { font-size: 12px; }
  .status { padding: 5px 9px; font-size: 12px; gap: 5px; }
}

main { max-width: 680px; margin: 0 auto; padding: 12px 12px 0; }

/* Kort och fält */
.card {
  background: var(--card); border-radius: var(--radius);
  padding: 16px; margin-bottom: 12px;
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}
.card h2 { margin: 0 0 4px; font-size: 18px; }
.card h2 small { font-weight: 400; color: var(--muted); font-size: 14px; }
.intro, .editbar { padding: 4px 4px 12px; color: var(--muted); font-size: 14px; }
.editbar { display: flex; justify-content: space-between; align-items: center; gap: 8px; color: var(--text); font-weight: 600; }
.help { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.field { padding: 12px 0; border-top: 1px solid var(--line); }
.card > h2 + .field, .card > .help + .field { border-top: 0; }
.field.invalid .label { color: var(--danger); }
.field.invalid::after { content: "Obligatoriskt fält"; display: block; margin-top: 6px; color: var(--danger); font-size: 13px; }
.label { display: block; font-weight: 600; margin-bottom: 4px; }
.req { color: var(--danger); }

input[type=text], input[type=email], input[type=search], select, textarea {
  width: 100%; min-height: 48px; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: 10px; background: var(--card);
}
textarea { min-height: 80px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
.field.invalid input, .field.invalid select, .field.invalid .choices { outline: 2px solid var(--danger); outline-offset: 2px; border-radius: 10px; }

.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice {
  min-height: 44px; padding: 8px 14px;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--card); cursor: pointer; text-align: left;
}
.choice.on { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }

/* Knappar */
.row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.primary, .secondary, .danger {
  min-height: 48px; padding: 10px 16px; border-radius: 10px; cursor: pointer; font-weight: 600;
}
.primary { background: var(--primary); color: var(--on-primary); border: 0; }
.primary:disabled { opacity: .5; }
.secondary { background: var(--primary-soft); color: var(--primary); border: 0; }
.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
.big { width: 100%; font-size: 17px; }
.link { background: none; border: 0; color: var(--primary); padding: 8px; cursor: pointer; text-decoration: underline; }
.actions { display: flex; flex-direction: column; gap: 12px; margin: 8px 0 24px; }

/* Foton */
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.thumbs:empty { display: none; }
.thumb { position: relative; aspect-ratio: 1; border-radius: 8px; overflow: hidden; background: var(--line); }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; font-size: 11px; color: var(--muted); }
.thumb .x {
  position: absolute; top: 4px; right: 4px; width: 28px; height: 28px;
  border: 0; border-radius: 50%; background: rgba(0,0,0,.6); color: #fff; font-size: 18px; line-height: 1; cursor: pointer;
}
.thumb img[role=button] { cursor: zoom-in; }

/* Helskärmsvisning av foton */
.viewer { position: fixed; inset: 0; z-index: 30; background: rgba(0,0,0,.97); display: flex; align-items: center; justify-content: center; }
.viewer img { max-width: 100%; max-height: 100%; object-fit: contain; color: #fff; }
.viewer button { position: absolute; border: 0; border-radius: 50%; background: rgba(255,255,255,.15); color: #fff; cursor: pointer; line-height: 1; }
.viewer-close { top: calc(12px + env(safe-area-inset-top)); right: 12px; width: 44px; height: 44px; font-size: 28px; }
.viewer-nav { top: 50%; transform: translateY(-50%); width: 48px; height: 48px; font-size: 32px; }
.viewer-nav.prev { left: 8px; }
.viewer-nav.next { right: 8px; }
.viewer-count { position: absolute; bottom: calc(14px + env(safe-area-inset-bottom)); left: 0; right: 0; text-align: center; color: #fff; font-size: 14px; }

/* Visningsläge för konton med endast läsbehörighet */
fieldset.readonly { border: 0; margin: 0; padding: 0; min-width: 0; }
fieldset.readonly :disabled { opacity: 1; cursor: default; }
fieldset.readonly input:disabled, fieldset.readonly select:disabled, fieldset.readonly textarea:disabled { color: var(--text); }
fieldset.readonly .choice.on:disabled { color: var(--on-primary); }
fieldset.readonly .choices:not(:has(.on))::after { content: "–"; color: var(--muted); }
fieldset.readonly .choice:not(.on) { display: none; }
fieldset.readonly .req, fieldset.readonly .help, fieldset.readonly .x, fieldset.readonly [data-field=foton] .row { display: none; }
select.chip.role { width: auto; min-height: 38px; padding: 6px 12px; }

/* Logo på inloggningssidan */
.login-logo {
  display: block; width: min(220px, 60%); margin: 20px auto 4px;
  background: #fff; border-radius: 16px; padding: 12px 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

/* Sidfot */
.footer {
  max-width: 680px; margin: 8px auto 0; padding: 16px 16px 8px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px;
  color: var(--muted); font-size: 12px; border-top: 1px solid var(--line);
}

/* Flikar */
.tabs {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  display: flex; background: var(--card); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tab { flex: 1; height: var(--tabs-h); border: 0; background: none; color: var(--muted); font-weight: 600; cursor: pointer; }
.tab.on { color: var(--primary); box-shadow: inset 0 3px 0 var(--gold); }

/* Bottenark efter sparning */
.sheet { position: fixed; inset: 0; z-index: 20; background: rgba(0,0,0,.45); display: flex; align-items: flex-end; justify-content: center; }
.sheet-body {
  width: 100%; max-width: 680px; background: var(--card);
  border-radius: 16px 16px 0 0; padding: 20px 16px calc(20px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 10px;
}
.sheet-body h2 { margin: 0; color: var(--ok); }

.toast {
  position: fixed; left: 50%; bottom: calc(var(--tabs-h) + env(safe-area-inset-bottom) + 12px); transform: translateX(-50%);
  z-index: 30; background: #222; color: #fff; padding: 10px 16px; border-radius: 10px; font-size: 14px; max-width: calc(100% - 32px);
}

/* Inloggning och konto */
.login { display: flex; flex-direction: column; gap: 12px; }
.card.login:first-child { margin-top: 12px; }
.error { color: var(--danger); margin: 0; font-size: 14px; }
.error:empty { display: none; }
input[type=password] { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); }
.userrow { padding: 10px 0; border-top: 1px solid var(--line); }
.userrow .badge { margin-left: 6px; }
.add-user { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 4px; }
.add-user h3 { margin: 0; font-size: 16px; }
.check { display: flex; align-items: center; gap: 6px; }
a { color: var(--primary); }

/* Översikt */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-bottom: 12px; }
.stat { background: var(--card); border-radius: var(--radius); padding: 10px 8px; text-align: center; border: 2px solid transparent; color: inherit; font: inherit; cursor: pointer; }
.stat:hover { border-color: var(--line); }
.stat.on { border-color: var(--primary); background: var(--primary-soft); }
.stat b { display: block; font-size: 22px; }
.stat span { font-size: 12px; color: var(--muted); }
.stat.urgent b { color: var(--danger); animation: blink 1.2s steps(1, end) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .stat.urgent b { animation: none; } }
/* Stapeldiagram: typ av fel */
.chart .help { margin-bottom: 12px; }
.bars { display: flex; flex-direction: column; gap: 6px; }
.bar-row { display: grid; grid-template-columns: minmax(0, 10.5rem) 1fr 5.5rem; gap: 10px; align-items: center; font-size: 14px; }
.bar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-track { height: 16px; border-left: 1px solid var(--line); }
.bar-fill { display: block; height: 100%; min-width: 3px; background: var(--primary); border-radius: 0 4px 4px 0; }
.bar-val { color: var(--muted); font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
@media (max-width: 420px) {
  .bar-row { grid-template-columns: minmax(0, 8.5rem) 1fr 4.8rem; gap: 8px; font-size: 13px; }
}
.filters { display: flex; flex-direction: column; gap: 8px; }
.chip { display: inline-flex; align-items: center; text-decoration: none; color: inherit; min-height: 38px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); cursor: pointer; font-size: 14px; }
.chip.on { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.group h2 { margin-bottom: 8px; }
.addr, .apt { border-top: 1px solid var(--line); }
.addr > .apt { margin-left: 18px; }
.addr[open] { padding-bottom: 6px; }
.addr summary, .apt summary { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 12px 0; cursor: pointer; list-style: none; }
.addr summary::-webkit-details-marker, .apt summary::-webkit-details-marker { display: none; }
.addr summary::before, .apt summary::before { content: "▸"; color: var(--muted); margin-right: 4px; }
.addr[open] > summary::before, .apt[open] > summary::before { content: "▾"; }
.apt-name { font-weight: 600; flex: 1; }
.addr > summary .apt-name { white-space: nowrap; }
.badges { display: flex; flex-wrap: wrap; gap: 4px; justify-content: flex-end; }
.badge, .tag { font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); white-space: nowrap; }
.badge.rust, .tag.rust { background: var(--rust-soft); color: var(--rust); }
.badge.act, .tag.act { background: var(--danger-soft); color: var(--danger); }
.badge.pend, .tag.warn { background: var(--warn-soft); color: var(--warn); }
.rad {
  display: block; width: 100%; text-align: left; cursor: pointer;
  background: var(--bg); border: 0; border-radius: 10px; padding: 10px 12px; margin: 0 0 8px;
}
.rad-title { font-weight: 600; }
.rad-meta { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; align-items: center; }
.muted { color: var(--muted); font-weight: 400; }
.small { font-size: 12px; }
.empty { text-align: center; color: var(--muted); padding: 32px 0; }

@media (max-width: 380px) {
  .stats { grid-template-columns: repeat(3, 1fr); }
}

/* Objektnummer och innehavare i formuläret, återstående objekt i översikten */
.objekt .label.sub { margin-top: 12px; }
.kvar { margin: 0 0 8px 18px; font-size: 13px; color: var(--muted); }

/* Testmiljö (MILJO satt på servern): rött sidhuvud så att den inte förväxlas med den skarpa */
body.miljo .topbar { background: repeating-linear-gradient(-45deg, #8b1e1e 0 14px, #741818 14px 28px); }
body.miljo .brand-text span { color: #ffd9d9; }

/* Valbart avsnitt (Mått och anslutningar): knapp som fäller ut fälten */
.optional-toggle { width: 100%; }
.optional-body { margin-top: 12px; }

/* Backup under Konto */
.backup-list { margin-top: 12px; }
.backup-list summary { cursor: pointer; padding: 6px 0; font-weight: 600; }

/* Ersättningsmodeller: "Annat"-fält, tidigare noteringar och admins modellregister */
.annat { margin-top: 8px; }
.tidigare dl { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; margin: 0 0 8px; font-size: 14px; }
.tidigare dt { color: var(--muted); }
.tidigare dd { margin: 0; }
.modell-form { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--line); }
.modell-form h3 { margin: 0; }
.modell-form .tal input { flex: 1; min-width: 0; }
.katalog .userrow .badge { margin-left: 6px; }