:root {
  --blau: #1F3A5F; --hell: #6FA8DC; --hell2: #e8f1fa; --grau: #5b6573; --linie: #dde3ea; --bg: #f5f7fa;
  --rot: #a32020; --gruen: #1d6b3f; --gelb: #fff6d6; --radius: 8px;
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; color: #1c2430; background: var(--bg); }
a { color: var(--blau); }
header.top { background: var(--blau); color: #fff; }
header.top .inner { max-width: 1280px; margin: 0 auto; padding: 10px 20px; display: flex; align-items: center; gap: 24px; }
header.top .marke { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 600; font-size: 17px; }
header.top .marke img { width: 34px; height: 34px; background: #fff; border-radius: 7px; padding: 3px; }
header.top nav { display: flex; gap: 4px; margin-left: auto; }
header.top nav a { color: #dbe8f5; text-decoration: none; padding: 6px 12px; border-radius: 6px; }
header.top nav a:hover, header.top nav a.aktiv { background: rgba(255,255,255,.12); color: #fff; }
main { max-width: 1280px; margin: 0 auto; padding: 20px; }
h1 { font-size: 22px; margin: 4px 0 4px; color: var(--blau); }
h2 { font-size: 17px; margin: 22px 0 10px; color: var(--blau); }
h3 { font-size: 15px; margin: 16px 0 8px; }
.untertitel { color: var(--grau); margin-bottom: 16px; }
.brot { font-size: 13px; color: var(--grau); margin-bottom: 4px; }
.brot a { color: var(--grau); }
.karte { background: #fff; border: 1px solid var(--linie); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; }
.raster { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 16px; }
.objektkarte { display: block; text-decoration: none; color: inherit; transition: box-shadow .15s; }
.objektkarte:hover { box-shadow: 0 4px 14px rgba(31,58,95,.12); }
.objektkarte .typ { font-size: 12px; color: var(--grau); }
.objektkarte h3 { margin: 4px 0; color: var(--blau); }
.kennzahlen { display: flex; gap: 14px; margin-top: 10px; font-size: 13px; color: var(--grau); }
.kennzahlen b { color: #1c2430; }
table.t { width: 100%; border-collapse: collapse; background: #fff; }
table.t th, table.t td { padding: 7px 9px; border-bottom: 1px solid var(--linie); text-align: left; vertical-align: top; }
table.t th { background: #eef2f7; font-weight: 600; font-size: 12.5px; color: #3a4554; white-space: nowrap; }
table.t tr:hover td { background: #fafcff; }
table.t tr.summe td { font-weight: 700; border-top: 2px solid var(--blau); background: #f3f7fb; }
table.t tr.gruppe td { background: var(--hell2); font-weight: 600; color: var(--blau); }
table.t td.r, table.t th.r { text-align: right; white-space: nowrap; }
table.t input, table.t select { width: 100%; }
table.t input.zahl { text-align: right; min-width: 90px; }
.kompakt td, .kompakt th { padding: 4px 6px !important; }
.r { text-align: right; }
.neg { color: var(--rot); }
.pos { color: var(--gruen); }
.leise { color: var(--grau); font-size: 12.5px; }
.knopf, button { display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px; border-radius: 6px; border: 1px solid var(--blau);
  background: var(--blau); color: #fff; text-decoration: none; font: inherit; font-size: 13.5px; cursor: pointer; white-space: nowrap; }
.knopf:hover, button:hover { filter: brightness(1.15); }
.knopf.zweit, button.zweit { background: #fff; color: var(--blau); }
.knopf.klein, button.klein { padding: 3px 8px; font-size: 12.5px; }
.knopf.gefahr, button.gefahr { background: #fff; color: var(--rot); border-color: #e2b4b4; }
.knopfreihe { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 10px 0; }
input, select, textarea { font: inherit; padding: 6px 8px; border: 1px solid #c8d1dc; border-radius: 6px; background: #fff; color: inherit; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--hell); border-color: var(--hell); }
textarea { width: 100%; min-height: 80px; }
form.formular { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px 16px; }
form.formular .feld { grid-column: span 4; display: flex; flex-direction: column; gap: 4px; }
form.formular .feld.halb { grid-column: span 2; }
form.formular .feld.viertel { grid-column: span 1; }
form.formular label { font-weight: 600; font-size: 13px; }
form.formular .hilfe { font-size: 12px; color: var(--grau); }
form.formular .feld.bool { flex-direction: row; align-items: center; gap: 8px; padding-top: 22px; }
@media (max-width: 760px) { form.formular .feld.halb, form.formular .feld.viertel { grid-column: span 4; } }
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--linie); margin: 12px 0 16px; flex-wrap: wrap; }
.tabs a { padding: 8px 14px; text-decoration: none; color: var(--grau); border-bottom: 3px solid transparent; margin-bottom: -2px; font-weight: 500; }
.tabs a.aktiv { color: var(--blau); border-bottom-color: var(--blau); }
.meldung { padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; border: 1px solid; }
.meldung.ok { background: #e9f6ee; border-color: #b9dfc7; color: #18512f; }
.meldung.fehler { background: #fcebeb; border-color: #efc2c2; color: #7a1d1d; }
.meldung.info { background: var(--hell2); border-color: #bcd6ee; color: #1d3f63; }
.hinweis { background: var(--gelb); border: 1px solid #f0dd9c; padding: 8px 12px; border-radius: 6px; font-size: 13px; }
.badge { display: inline-block; font-size: 11.5px; padding: 1px 7px; border-radius: 10px; background: #eef2f7; color: #3a4554; }
.badge.offen { background: #fff1d6; color: #7a5300; }
.badge.ok { background: #e3f3e9; color: #1d6b3f; }
.zwei { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .zwei { grid-template-columns: 1fr; } }
.kpi { display: flex; gap: 12px; flex-wrap: wrap; }
.kpi .k { background: #fff; border: 1px solid var(--linie); border-radius: var(--radius); padding: 10px 14px; min-width: 150px; }
.kpi .k .w { font-size: 18px; font-weight: 700; color: var(--blau); }
.kpi .k .l { font-size: 12px; color: var(--grau); }
details summary { cursor: pointer; color: var(--blau); font-weight: 500; }
.zuordnen { display: flex; gap: 4px; flex-wrap: wrap; align-items: center; }
.zuordnen select, .zuordnen input { font-size: 12.5px; padding: 3px 5px; max-width: 190px; }
.inline { display: inline; }
.login { max-width: 360px; margin: 10vh auto; }
.login img { width: 64px; display: block; margin: 0 auto 10px; }
.scroll { overflow-x: auto; }
code { background: #eef2f7; padding: 1px 5px; border-radius: 4px; font-size: 12.5px; }
footer { text-align: center; color: var(--grau); font-size: 12px; padding: 20px; }