:root {
  --bg: #f5f6f7; --card: #fff; --ink: #1d2d3e; --muted: #6a7887; --line: #e5e9ed;
  --accent: #0a6ed1; --accent-ink: #fff; --ok: #188918; --warn: #e76500; --bad: #bb0000;
  --top: #1d2d3e; --r: 10px;
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.6rem; margin: 0 0 1rem; }
h1 small { font-size: 1rem; color: var(--muted); font-weight: 400; }
h2 { font-size: 1.15rem; margin: 0 0 .8rem; }
h3 { font-size: .95rem; margin: 1.2rem 0 .6rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
main { max-width: 1440px; margin: 0 auto; padding: 1.5rem 2rem 4rem; }
.muted { color: var(--muted); } .small, small { font-size: .85em; }
.pre { white-space: pre-wrap; } .nowrap { white-space: nowrap; }
.err { color: var(--bad); } .ok { color: var(--ok); }

/* Kopfleiste */
.top { display: flex; align-items: center; gap: 1.5rem; padding: 0 2rem; height: 52px; background: var(--top); color: #fff; position: sticky; top: 0; z-index: 10; }
.brand { color: #fff; font-weight: 700; font-size: 1.05rem; }
.brand span, .login h1 span { color: #6cb4ff; font-weight: 400; }
.top nav { display: flex; gap: .2rem; }
.top nav a { color: #c9d4df; padding: .45rem .8rem; border-radius: 6px; }
.top nav a.on, .top nav a:hover { color: #fff; background: rgba(255,255,255,.1); text-decoration: none; }
.top .search { margin-left: auto; }
.top .search input { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15); color: #fff; width: 220px; }
.top .who { display: flex; gap: .6rem; align-items: center; color: #c9d4df; }
.top .who .link { color: #c9d4df; }

/* Elemente */
.card { background: var(--card); border-radius: var(--r); box-shadow: 0 0 0 1px var(--line); padding: 1.2rem 1.4rem; margin-bottom: 1.2rem; }
.btn { display: inline-block; padding: .45rem .9rem; border-radius: 8px; border: 1px solid var(--accent); background: #fff; color: var(--accent); font: inherit; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #ebf5fe; text-decoration: none; }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { background: #0854a0; }
.btn.on { background: #ebf5fe; font-weight: 600; }
.btn.ghost { border-color: transparent; }
.btn.small { padding: .2rem .55rem; font-size: .85em; }
.btn.danger, .link.danger { color: var(--bad); }
.link { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; color: var(--accent); }
.inline { display: inline; }
input, select, textarea { font: inherit; color: inherit; padding: .42rem .55rem; border: 1px solid #bcc3ca; border-radius: 6px; background: #fff; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: var(--accent); }
input.quiet { border-color: transparent; background: transparent; }
input.quiet:hover, input.quiet:focus { border-color: #bcc3ca; background: #fff; }
input[type=checkbox] { width: auto; }
.tag { display: inline-block; font-size: .75rem; padding: .05rem .45rem; border-radius: 99px; background: #eef1f4; color: var(--muted); vertical-align: middle; }
.tag.star { background: #fff3d6; color: #8a5a00; }
.tag.hot { background: #fde8e8; color: var(--bad); }
.late { color: var(--bad); font-weight: 600; }
.head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.head h1 { margin: 0; }
.btns { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* Tabellen */
.tbl { width: 100%; border-collapse: collapse; background: var(--card); }
.card .tbl { margin: 0 -.2rem; }
main > .tbl { border-radius: var(--r); box-shadow: 0 0 0 1px var(--line); overflow: hidden; }
.tbl th { text-align: left; font-weight: 600; padding: .6rem .7rem; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: .55rem .7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl.small td, .tbl.small th { padding: .35rem .6rem; font-size: .85rem; }
.tbl.click tbody tr[data-href]:hover { background: #f2f7fd; cursor: pointer; }
.tbl tr.closed, .tbl tr.obsolete { color: var(--muted); }
.num { text-align: right; white-space: nowrap; }
.changes { font-family: ui-monospace, monospace; font-size: .78rem; color: var(--muted); word-break: break-all; }

/* Filter & Formulare */
.filters { display: flex; flex-wrap: wrap; gap: .8rem 1rem; align-items: flex-end; }
.filters label { display: flex; flex-direction: column; gap: .2rem; color: var(--muted); font-size: .85rem; min-width: 150px; flex: 1; }
.filters label select, .filters label input { color: var(--ink); font-size: 14px; }
.form .fields { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .9rem 1.2rem; }
.form label { display: flex; flex-direction: column; gap: .25rem; color: var(--muted); font-size: .85rem; }
.form label > input, .form label > select, .form label > textarea { color: var(--ink); font-size: 14px; }
.form .w2 { grid-column: span 2; } .form .wide { grid-column: 1 / -1; }
.form .checks { display: flex; gap: 1.5rem; align-items: center; padding-top: 1.2rem; }
.chk { flex-direction: row !important; align-items: center; gap: .4rem !important; color: var(--ink) !important; font-size: 14px !important; }
.form .actions { margin-top: 1.2rem; display: flex; justify-content: flex-end; }
.addrow { display: flex; gap: .5rem; margin-top: .8rem; align-items: flex-start; flex-wrap: wrap; }
.addrow > input, .addrow > select { width: auto; min-width: 140px; }
.addrow .grow, .inline.grow { flex: 1; min-width: 220px; }

/* Objektseite */
.objhead { display: flex; justify-content: space-between; gap: 2rem; background: var(--card); margin: -1.5rem -2rem 0; padding: 1.2rem 2rem 1rem; border-bottom: 1px solid var(--line); }
.objhead h1 { margin: .2rem 0 .1rem; }
.objhead .sub { margin: 0 0 1rem; color: var(--muted); }
.back { font-size: .85rem; }
.facets { display: flex; gap: 3.5rem; }
.facets h4 { margin: 0 0 .4rem; }
.facets p { margin: .15rem 0; color: var(--muted); }
.rv { font-weight: 600; } .rv-offen { color: var(--muted); } .rv-in-Bearbeitung { color: var(--warn); } .rv-in-Bearbeitung::before { content: "⚠ "; } .rv-geprüft { color: var(--ok); } .rv-geprüft::before { content: "✔ "; }
.tabs { position: sticky; top: 52px; z-index: 5; display: flex; gap: .2rem; background: var(--card); margin: 0 -2rem 1.2rem; padding: 0 2rem; border-bottom: 1px solid var(--line); }
.tabs a { padding: .75rem .9rem; color: var(--ink); font-weight: 600; border-bottom: 3px solid transparent; }
.tabs a.on, .tabs a:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }
section[id] { scroll-margin-top: 120px; }
.sechead { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: .6rem; }
.sechead h2 { margin: 0; } .sechead > div { display: flex; gap: 1rem; align-items: center; }
.review-set { color: var(--muted); font-size: .85rem; } .review-set select { width: auto; padding: .2rem .4rem; }
.kv { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1rem 1.5rem; margin: 0; }
.kv dt { color: var(--muted); font-size: .85rem; } .kv dd { margin: .15rem 0 0; } .kv .wide { grid-column: 1 / -1; }
.ms-sel { width: auto; padding: .15rem .4rem; font-weight: 600; border-color: transparent; background: transparent; }
.ms-sel:hover { border-color: #bcc3ca; }
.ms-im-Einsatz { color: var(--ok); } .ms-geplant, .ms-in-Einführung { color: var(--accent); } .ms-abgelöst { color: var(--muted); } .ms-unklar { color: var(--warn); }
.timeline { list-style: none; padding: 0; margin: 1rem 0 0; }
.timeline li { padding: .6rem 0; border-top: 1px solid var(--line); }
.st { font-weight: 600; } .st-5 { color: var(--ok); } .st-6 { color: var(--muted); }

/* Dashboard */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.2rem; }
.kpi { background: var(--card); border-radius: var(--r); box-shadow: 0 0 0 1px var(--line); padding: 1rem 1.2rem; color: var(--ink); }
.kpi:hover { text-decoration: none; }
.kpi b { display: block; font-size: 1.5rem; font-weight: 700; }
.kpi span { color: var(--muted); font-size: .85rem; }
.kpi.hot b { color: var(--bad); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.2rem; }
.funnel { width: 100%; border-collapse: collapse; }
.funnel td { padding: .35rem .4rem; }
.funnel td:first-child { width: 120px; }
.funnel .bar { position: relative; }
.funnel .bar i { display: block; height: 22px; background: var(--accent); border-radius: 4px; min-width: 2px; }
.funnel .bar span { position: absolute; left: .8rem; top: .55rem; font-size: .8rem; color: #fff; font-weight: 600; mix-blend-mode: difference; }
.funnel tr.closed td { color: var(--muted); }
.funnel tr.closed .bar span { position: static; color: var(--muted); mix-blend-mode: normal; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: .45rem 0; border-top: 1px solid var(--line); }
.list li:first-child { border-top: 0; }
.date { color: var(--muted); font-variant-numeric: tabular-nums; margin-right: .3rem; }
.code { background: #f2f4f6; padding: .8rem 1rem; border-radius: 8px; font-size: .8rem; overflow-x: auto; }

/* Board */
.board { display: grid; grid-template-columns: repeat(7, minmax(190px, 1fr)); gap: .8rem; overflow-x: auto; padding-bottom: .5rem; }
.board .col { background: #eaedf0; border-radius: var(--r); padding: .6rem; min-height: 300px; }
.board .col.closed { opacity: .75; }
.board .col.over { outline: 2px dashed var(--accent); }
.board h3 { margin: .2rem .2rem .7rem; color: var(--ink); text-transform: none; letter-spacing: 0; font-size: .95rem; }
.board h3 span { display: block; font-weight: 400; color: var(--muted); font-size: .8rem; }
.lead { display: flex; flex-direction: column; gap: .15rem; background: var(--card); color: var(--ink); border-radius: 8px; padding: .6rem .7rem; margin-bottom: .5rem; box-shadow: 0 1px 2px rgba(0,0,0,.08); cursor: grab; }
.lead:hover { text-decoration: none; box-shadow: 0 0 0 2px var(--accent); }
.lead small { color: var(--muted); }
.lead.dragging { opacity: .4; }

/* Login */
.login { max-width: 360px; margin: 12vh auto; text-align: center; }
.login .card { text-align: left; display: flex; flex-direction: column; gap: .9rem; }
.login label { display: flex; flex-direction: column; gap: .25rem; color: var(--muted); font-size: .85rem; }

@media (max-width: 1000px) {
  main { padding: 1rem; } .objhead, .tabs { margin-left: -1rem; margin-right: -1rem; padding-left: 1rem; padding-right: 1rem; }
  .grid2 { grid-template-columns: 1fr; } .form .fields { grid-template-columns: 1fr 1fr; } .kv { grid-template-columns: repeat(2, 1fr); }
  .objhead { flex-direction: column; } .top { padding: 0 1rem; gap: .8rem; overflow-x: auto; } .top .search { display: none; }
  .tabs { overflow-x: auto; }
}