@font-face { font-family: "Source Sans 3"; src: url("/dashboard/schrift/regular.ttf"); font-weight: 400; }
@font-face { font-family: "Source Sans 3"; src: url("/dashboard/schrift/semibold.ttf"); font-weight: 600; }
@font-face { font-family: "Source Sans 3"; src: url("/dashboard/schrift/bold.ttf"); font-weight: 700; }

:root {
  --grund: #0F2235; --flaeche: #17314A; --flaeche2: #1D3B57; --linie: #2F5274;
  --text: #F2F6FA; --leise: #A8BED2; --blau: #00529E; --hell: #8CC4EC;
  --rot: #E40321; --rot-text: #B0030F; --amber: #F5B23D; --amber-text: #1A1206;
  --fehler: #FF8F86;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--grund); color: var(--text);
  font-family: "Source Sans 3", "Segoe UI", Arial, sans-serif; font-size: 17px; line-height: 1.45; }
.balken { height: 8px; background: var(--hell); }
main { max-width: 1180px; margin: 0 auto; padding: 20px 24px 48px; }
h1, h2, h3, p { margin: 0; }
h2 { font-size: 24px; font-weight: 700; }
a { color: var(--hell); }
a:hover { color: #FFFFFF; }
:focus-visible { outline: 3px solid var(--hell); outline-offset: 2px; }
.leise { color: var(--leise); }
.mitte { text-align: center; padding: 48px 0; }
.fehler { color: var(--fehler); font-weight: 600; }

/* Logo immer auf Weiß, damit es auf jedem Hintergrund lesbar bleibt */
.logo { background: #FFFFFF; border-radius: 10px; padding: 4px; width: 48px; height: 48px; flex: none; }
.logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.logo.gross { width: 104px; height: 104px; border-radius: 22px; padding: 10px; }

button, .knopf { font: inherit; font-weight: 600; min-height: 44px; padding: 0 18px; border-radius: 12px;
  border: 1px solid var(--linie); background: transparent; color: var(--text); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none; gap: 6px; }
button:hover, .knopf:hover { border-color: var(--hell); color: var(--text); }
button.primaer { background: var(--blau); border-color: var(--blau); color: #FFFFFF; }
button.primaer:hover { background: #0062BA; }
button:disabled { opacity: .5; cursor: default; }

input { font: inherit; min-height: 48px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--linie);
  background: var(--flaeche); color: var(--text); width: 100%; }
input:focus { border-color: var(--hell); outline: none; }
label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 15px; }

/* Kopf */
.kopf { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; padding-bottom: 20px;
  border-bottom: 1px solid var(--linie); margin-bottom: 28px; }
.marke { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.marke b { display: block; font-size: 19px; }
.marke span { color: var(--leise); font-size: 15px; }
nav { display: flex; gap: 6px; flex-wrap: wrap; }
nav a { text-decoration: none; color: var(--leise); font-weight: 600; padding: 10px 14px; border-radius: 10px; }
nav a[aria-current="page"] { color: var(--text); background: var(--flaeche); }
.wer { display: flex; align-items: center; gap: 12px; color: var(--leise); font-size: 15px; flex-wrap: wrap; }
.schalter { display: inline-flex; flex-direction: row; align-items: center; gap: 8px; font-weight: 400; font-size: 15px; }
.schalter input { width: 20px; min-height: 20px; height: 20px; accent-color: var(--hell); }

section { display: flex; flex-direction: column; gap: 14px; margin-bottom: 40px; }
.abschnitt-kopf { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Alarme: die einzige laute Fläche im Dashboard */
.alarme { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.alarm { background: var(--rot); color: #FFFFFF; border-radius: 16px; padding: 18px 20px; display: flex;
  flex-direction: column; gap: 6px; }
.alarm h3 { font-size: 22px; line-height: 1.2; }
.alarm .zeile { font-size: 16px; }
.alarm .aktionen { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.alarm button.uebernehmen { background: #FFFFFF; border-color: #FFFFFF; color: var(--rot-text); font-weight: 700; }
.alarm .knopf { border-color: #FFFFFF; color: #FFFFFF; }
.alarm .knopf:hover { background: rgba(255,255,255,.12); }
.ruhig { background: var(--flaeche); border-radius: 16px; padding: 18px 20px; color: var(--leise); }

/* Tabellen */
.tabelle { overflow-x: auto; border: 1px solid var(--linie); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { text-align: left; padding: 12px 14px; vertical-align: top; }
th { font-size: 14px; color: var(--leise); font-weight: 600; background: var(--flaeche); }
tr + tr td { border-top: 1px solid var(--linie); }
td.zahl { font-variant-numeric: tabular-nums; font-weight: 700; font-size: 19px; white-space: nowrap; }
td .klein { display: block; color: var(--leise); font-size: 15px; }
.status { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 14px; font-weight: 700; white-space: nowrap; }
.status.laeuft { background: var(--blau); color: #FFFFFF; }
.status.voralarm { background: var(--amber); color: var(--amber-text); }
.status.alarm { background: var(--rot); color: #FFFFFF; }
.status.gesperrt { background: var(--flaeche2); color: var(--leise); }
.aktionen-zelle { display: flex; gap: 8px; flex-wrap: wrap; }

/* Formular Monteur anlegen */
.formular { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr) auto; gap: 12px; align-items: end;
  background: var(--flaeche); padding: 18px; border-radius: 16px; }
@media (max-width: 720px) { .formular { grid-template-columns: 1fr; } }

/* Anmeldung */
.anmeldung { max-width: 400px; margin: 40px auto; display: flex; flex-direction: column; gap: 20px; }
.anmeldung h1 { font-size: 36px; line-height: 1.1; }

/* Dialog mit QR-Code */
dialog { background: var(--flaeche); color: var(--text); border: 1px solid var(--linie); border-radius: 18px;
  padding: 24px; max-width: 460px; width: calc(100% - 32px); }
dialog::backdrop { background: rgba(5, 12, 20, .7); }
dialog .inhalt { display: flex; flex-direction: column; gap: 16px; }
.qr { background: #FFFFFF; border-radius: 12px; padding: 12px; align-self: center; }
.qr svg { width: 240px; height: 240px; display: block; }
code.schluessel { background: var(--grund); border-radius: 10px; padding: 10px 12px; font-size: 15px; word-break: break-all; }
.zeile-knoepfe { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }