:root { --bg: #0b0d12; --panel: #151922; --line: #262c38; --t: #eef0f4; --m: #8b93a5; --ok: #22c55e; --bad: #ef4444; --warn: #f59e0b; --a: #f97316; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--t); overflow: hidden; }
header { height: 64px; display: flex; align-items: center; gap: 14px; padding: 0 20px; border-bottom: 1px solid var(--line); font-size: 20px; }
header img { width: 32px; height: 32px; }
header .spacer { flex: 1; }
header button { font: inherit; font-size: 15px; background: var(--panel); color: var(--t); border: 1px solid var(--line); border-radius: 10px; padding: 6px 12px; cursor: pointer; }
time { font-size: 30px; font-weight: 700; font-variant-numeric: tabular-nums; min-width: 92px; text-align: right; }
.muted { color: var(--m); }
.tag { font-size: 14px; padding: 3px 10px; border-radius: 99px; background: var(--panel); color: var(--m); }
.tag.open { color: var(--ok); }
main { height: calc(100% - 64px); display: grid; grid-template-columns: 1fr minmax(320px, 28vw); }
.map { position: relative; display: grid; place-items: center; padding: 16px; overflow: hidden; }
.plan { position: relative; max-width: 100%; max-height: 100%; }
.plan img { display: block; max-width: 100%; max-height: calc(100vh - 100px); border-radius: 12px; background: #fff; }
.noplan { color: var(--m); font-size: 20px; }
.mk { position: absolute; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 6px; background: #0b0d12e6; border: 3px solid var(--ok); border-radius: 99px; padding: 3px 12px 3px 4px; font-size: clamp(12px, 1.1vw, 18px); font-weight: 700; white-space: nowrap; }
.mk .ico { width: 26px; height: 26px; display: grid; place-items: center; }
.mk.off, .mk.sleep { border-color: #64748b; color: #cbd5e1; }
.mk.call, .mk.alarm { border-color: var(--bad); background: var(--bad); color: #fff; animation: pulse 1s infinite; z-index: 3; font-size: clamp(14px, 1.4vw, 22px); }
.mk.speaking { border-color: var(--a); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 #ef4444cc; } 70% { box-shadow: 0 0 0 28px #ef444400; } 100% { box-shadow: 0 0 0 0 #ef444400; } }
aside { border-left: 1px solid var(--line); padding: 16px; overflow: auto; display: flex; flex-direction: column; gap: 10px; }
aside h2 { margin: 6px 0 0; font-size: 16px; text-transform: uppercase; letter-spacing: .08em; color: var(--m); }
.list { display: flex; flex-direction: column; gap: 10px; }
.call { background: var(--panel); border-left: 6px solid var(--warn); border-radius: 12px; padding: 14px 16px; }
.call.emergency, .call.sensor { border-left-color: var(--bad); background: #3a1414; }
.call b { display: block; font-size: 22px; }
.call span { color: #d6d9e0; font-size: 17px; }
.call small { display: block; color: var(--m); margin-top: 4px; font-size: 14px; }
.ackd { background: #10261a; border-left: 6px solid var(--ok); border-radius: 12px; padding: 10px 14px; font-size: 17px; }
.none { color: var(--m); font-size: 18px; }
.sens { display: flex; justify-content: space-between; background: var(--panel); border-radius: 10px; padding: 10px 14px; font-size: 17px; }
.sens b { font-variant-numeric: tabular-nums; }
.sens.alarm { background: #3a1414; color: #fecaca; }
.err { position: fixed; inset: auto 20px 20px auto; background: var(--bad); color: #fff; padding: 12px 16px; border-radius: 10px; }
.hidden { display: none !important; }
@media (max-width: 900px) { main { grid-template-columns: 1fr; grid-template-rows: 55% 45%; } aside { border-left: 0; border-top: 1px solid var(--line); } html, body { overflow: auto; } }

/* ohne Lageplan: Kacheln je Klingel */
.map.boardmode { place-items: start stretch; overflow: auto; }
.board { width: 100%; display: flex; flex-direction: column; gap: 12px; }
.board h2 { margin: 0; font-size: 16px; text-transform: uppercase; letter-spacing: .08em; color: var(--m); }
.board .noplan { font-size: 14px; margin-top: 8px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(clamp(180px, 15vw, 260px), 1fr)); gap: 12px; }
.tiles.small { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.tile { min-width: 0; } .tile .tn { overflow-wrap: anywhere; hyphens: auto; }
.tile { background: var(--panel); border: 2px solid var(--line); border-radius: 14px; padding: 14px 16px; display: flex; flex-direction: column; gap: 6px; min-height: 110px; }
.tile .tn { font-size: clamp(18px, 1.5vw, 26px); font-weight: 800; line-height: 1.15; display: flex; gap: 8px; align-items: center; }
.tile .ts { font-size: 16px; font-weight: 700; }
.tile .tm { color: var(--m); font-size: 14px; margin-top: auto; }
.tile.ok .ts { color: var(--ok); }
.tile.off { opacity: .55; } .tile.off .ts { color: var(--m); }
.tile.offline { border-color: #64748b; } .tile.offline .ts { color: var(--warn); }
.tile.acked { border-color: var(--ok); background: #10261a; } .tile.acked .ts { color: #86efac; }
.tile.call { border-color: var(--bad); background: #4a1414; animation: pulse 1s infinite; } .tile.call .ts { color: #fecaca; font-size: 20px; }
.tile.alarm { border-color: var(--bad); background: #3a1414; }
/* aktive Funkgeräte, klein */
.radios { display: flex; flex-direction: column; gap: 4px; font-size: 15px; }
.radio { display: flex; align-items: center; gap: 8px; color: #cbd5e1; }
.radio .d { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); flex: none; }
.radio.speaking { color: #fff; font-weight: 700; } .radio.speaking .d { background: var(--a); box-shadow: 0 0 0 4px #f9731644; }
.radio small { color: var(--m); margin-left: auto; white-space: nowrap; }