:root{--bg:#f2f4f4;--card:#fff;--text:#141a1c;--muted:#67747a;--line:#dde3e4;--primary:#127561;--teal:#7ec8b4;--ok:#1e7d5a;--warn:#b5701a;--bad:#c0392b;--nav:#0e1416;--navtext:#c8d2d4;--r:10px}
@media(prefers-color-scheme:dark){:root{--bg:#0e1416;--card:#161e21;--text:#e8eeef;--muted:#93a1a5;--line:#263134;--nav:#080d0f;--primary:#7ec8b4;--ok:#7ed3ae;--warn:#e0a24f;--bad:#e57373}}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{overscroll-behavior-y:none;-webkit-text-size-adjust:100%}html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 Arial,Helvetica,-apple-system,Segoe UI,sans-serif}
a{color:var(--primary);text-decoration:none}.hidden{display:none!important}.muted{color:var(--muted)}.small{font-size:12px}.err{color:var(--bad);min-height:1em}
h1{font-size:23px;margin:0 0 4px;font-weight:800;letter-spacing:-.02em}h2{font-size:18px;margin:18px 0 8px;font-weight:800;letter-spacing:-.01em}h3{font-size:15px;margin:12px 0 6px;font-weight:700}
label{text-transform:none}.kpi .l{letter-spacing:.02em}
.app{display:grid;grid-template-columns:220px 1fr;min-height:100vh}
.side{background:var(--nav);color:var(--navtext);padding:16px 10px;display:flex;flex-direction:column;gap:2px;position:sticky;top:0;height:100vh;height:100dvh}
.side .brand{font-weight:800;font-size:21px;letter-spacing:-.01em;color:#fff;padding:6px 10px 16px;letter-spacing:.02em}.side .brand small{display:block;font-size:9.5px;font-weight:600;color:var(--teal);letter-spacing:.22em;text-transform:uppercase;margin-top:3px}
.side a{color:var(--navtext);padding:10px 12px;border-radius:8px;display:flex;align-items:center;gap:8px}
.side a.active,.side a:hover{background:#17252a;color:#fff}.side a.active{box-shadow:inset 3px 0 0 var(--teal)}.side .spacer{flex:1}
.bottom{display:none}
main{padding:18px 20px 90px;max-width:1200px;width:100%}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-bottom:12px}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.grid2{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.kpi .v{font-size:24px;font-weight:700}.kpi .l{color:var(--muted);font-size:12px}
.kpi.warn .v{color:var(--warn)}.kpi.bad .v{color:var(--bad)}.kpi.ok .v{color:var(--ok)}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}.right{text-align:right}
.btn{border:1px solid var(--line);background:var(--card);color:var(--text);padding:8px 12px;border-radius:8px;cursor:pointer;font-size:14px}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.small{padding:4px 8px;font-size:12px}.btn.danger{color:var(--bad)}
.btn:disabled{opacity:.5}
input,select,textarea{width:100%;padding:9px 10px;font-size:16px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text);font:inherit}
textarea{min-height:70px}label{display:block;font-size:12px;color:var(--muted);margin:8px 0 3px}
.form{display:grid;gap:4px 12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.form .full{grid-column:1/-1}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--muted);font-weight:600;font-size:12px}td.num,th.num{text-align:right;white-space:nowrap}
.tbl{overflow-x:auto}tr.click{cursor:pointer}tr.click:hover td{background:rgba(126,200,180,.12)}
.chip{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:var(--line);white-space:nowrap}
.chip.angebot{background:#e0e7ff;color:#3730a3}.chip.beauftragt,.chip.konstruktion{background:#dbeafe;color:#1e40af}
.chip.beschaffung,.chip.fertigung,.chip.montage,.chip.inbetriebnahme{background:#fef3c7;color:#92400e}
.chip.geliefert,.chip.abgerechnet,.chip.abgeschlossen,.chip.bezahlt,.chip.verbaut,.chip.gefertigt{background:#dcfce7;color:#166534}
.chip.storniert,.chip.ueberfaellig,.chip.mahnung{background:#fee2e2;color:#991b1b}.chip.offen,.chip.bestellt,.chip.angefragt{background:#fef3c7;color:#92400e}
.chip.rechnung{background:#dbeafe;color:#1e40af}.chip.neu{background:#e0e7ff;color:#3730a3}
.bar{height:8px;background:var(--line);border-radius:4px;overflow:hidden}.bar i{display:block;height:100%;background:var(--primary)}
.bar i.warn{background:var(--warn)}.bar i.bad{background:var(--bad)}
.warnlist li{margin:3px 0}.warn{color:var(--warn)}.bad{color:var(--bad)}.ok{color:var(--ok)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:10px 0}.tabs a{padding:8px 12px;color:var(--muted);border-bottom:2px solid transparent}
.tabs a.active{color:var(--text);border-color:var(--primary)}
.badge{background:var(--bad);color:#fff;border-radius:999px;font-size:11px;padding:1px 6px;margin-left:auto}
.dot{position:absolute;top:6px;right:18px;width:8px;height:8px;border-radius:50%;background:var(--bad)}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:flex-end;justify-content:center;z-index:50}
.modal-box{background:var(--card);width:100%;max-width:640px;max-height:92vh;overflow:auto;border-radius:16px 16px 0 0;padding:16px}
.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:#0e1416;color:#fff;padding:10px 16px;border-radius:8px;z-index:60;max-width:90vw}
.toast.bad{background:var(--bad)}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login .card{width:100%;max-width:360px;display:grid;gap:10px}
.chart{display:flex;align-items:flex-end;gap:4px;height:120px;padding-top:6px}.chart .col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:2px;font-size:10px;color:var(--muted);min-width:0}
.chart .col b{width:100%;display:flex;gap:1px;align-items:flex-end;height:100px}.chart .col b i{flex:1;background:var(--primary);border-radius:2px 2px 0 0}
.chart .col b i.k{background:var(--teal)}.chart .col span{white-space:nowrap;font-size:9px}
pre{background:var(--bg);padding:10px;border-radius:8px;overflow:auto;font-size:12px;white-space:pre-wrap}
.map{height:320px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.stepper{display:flex;gap:3px;flex-wrap:wrap}.stepper a{padding:4px 8px;border-radius:6px;font-size:12px;background:var(--line);color:var(--muted)}
.stepper a.done{background:#dcfce7;color:#166534}.stepper a.cur{background:var(--primary);color:#fff}.stepper a.done{background:#d8efe7;color:#127561}
.fab{position:fixed;right:18px;bottom:78px;width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;font-size:28px;border:0;box-shadow:0 4px 14px rgba(0,0,0,.3);display:none;z-index:40}
@media(max-width:800px){
  .app{display:block}.side{display:none}main{padding:max(12px,env(safe-area-inset-top)) 12px calc(90px + env(safe-area-inset-bottom))}
  .modal-box{padding-bottom:calc(16px + env(safe-area-inset-bottom))}.toast{bottom:calc(80px + env(safe-area-inset-bottom))}.fab{bottom:calc(78px + env(safe-area-inset-bottom))}
  .bottom{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--nav);padding:6px 0 max(6px,env(safe-area-inset-bottom));justify-content:space-around;z-index:30}
  .bottom a{color:var(--navtext);font-size:11px;display:flex;flex-direction:column;align-items:center;gap:2px;position:relative;padding:2px 6px}
  .bottom a span{font-size:20px}.bottom a.active{color:var(--teal)}
  .fab{display:block}.modal-box{border-radius:16px 16px 0 0}
  table{font-size:13px}th,td{padding:6px 5px}
  .grid{grid-template-columns:repeat(2,1fr);gap:8px}.kpi .v{font-size:19px}.card{padding:10px 12px}
}
@media(min-width:801px){.modal{align-items:center}.modal-box{border-radius:16px}}

.install{border-color:var(--teal);background:rgba(126,200,180,.15)}
.dropzone{border:2px dashed var(--line);border-radius:var(--r);padding:12px 14px;margin:8px 0 12px;color:var(--muted);font-size:13px;text-align:center}
.dropzone.over{border-color:var(--teal);background:rgba(126,200,180,.12);color:var(--primary)}
.poslist{display:grid;gap:4px;max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:8px;background:var(--bg)}
.posrow{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--text);margin:0;cursor:pointer}
@media(max-width:800px){.dropzone{display:none}}
.badge.zeit,.dot.zeit{background:var(--ok)}
.uhr{font-size:44px;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.02em;line-height:1}
.uhr.aus{color:var(--muted)}.bigbtn{padding:16px 22px;font-size:17px;border-radius:12px;min-width:150px}
.bigbtn.stop{background:var(--bad);border-color:var(--bad);color:#fff}.bigbtn.start{background:var(--ok);border-color:var(--ok);color:#fff}
.fahrtkarte{border-left:4px solid var(--teal)}.fahrtkarte.laeuft{border-left-color:var(--ok)}
.tatgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:6px}.tatgrid button{padding:8px 6px;font-size:13px}.tatgrid button.on{background:var(--primary);color:#fff;border-color:var(--primary)}
@media(max-width:800px){.uhr{font-size:40px}}

/* --- Benutzerverwaltung --- */
.nowrap{white-space:nowrap}
tr.inaktiv td{opacity:.55}
.rechtezeile{padding:6px 0;border-bottom:1px solid var(--line)}
.rechtezeile:last-child{border-bottom:0}
.rechtezeile label{margin:0;font-weight:500}
.rechtezeile select{min-width:170px;margin:0}
label.check{display:flex;align-items:center;gap:8px;font-weight:500;margin:10px 0}
label.check input{width:auto;margin:0}
#wer{font-weight:600;color:var(--text)}

/* --- Logo --- */
.brand{display:flex;align-items:center;gap:10px}
.brand img.logo{max-height:34px;max-width:120px;object-fit:contain}
#login img.logo{max-height:56px;max-width:200px;object-fit:contain;margin-bottom:10px}

/* --- Kundenportal (ohne Anmeldung, sehr schmale Ansicht) --- */
body.portal .app{display:block}
body.portal main{padding:0}
.portalseite{max-width:640px;margin:0 auto;padding:24px 16px 40px}
.portalkopf{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.portalkopf img{max-height:48px;max-width:180px;object-fit:contain}
.portalseite h1{margin:0 0 4px}
.portalseite .gross{font-size:18px;margin:0 0 14px}
.portalstatus{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.fortschritt{flex:1;min-width:160px;height:12px;border-radius:999px;background:var(--line);overflow:hidden}
.fortschritt i{display:block;height:100%;background:var(--primary);transition:width .4s}
.portalstatus .prozent{font-weight:700;font-size:18px}
.portalseite .hinweis{margin-top:14px;padding:10px 12px;border-left:3px solid var(--primary);background:var(--line);border-radius:0 6px 6px 0}
.dateiliste{list-style:none;padding:0;margin:0}
.dateiliste li{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.dateiliste li:last-child{border-bottom:0}
.portalfuss{margin-top:22px;text-align:center}
h3.klein{margin:14px 0 4px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}