body{margin:0}
[hidden]{display:none!important}
img{max-width:100%}
/* Layout: dark rail left, kanban board right; board scrolls sideways in its own container */
:root{
  --bg:#f3f5f4; --surface:#ffffff; --sunk:#e9edeb; --line:#d9dfdc; --fg:#17201d; --muted:#5d6b66;
  --rail:#13201c; --rail-fg:#e6eeea; --rail-muted:#8fa39b; --rail-hi:#1f312b;
  --accent:#d9900f; --accent-fg:#1a1203; --accent-soft:#fbefd8;
  --danger:#b4372a; --focus:#2f7d63;
  --shadow:0 1px 2px rgba(20,32,28,.06),0 2px 8px rgba(20,32,28,.05);
  --f-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Figtree",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f1513; --surface:#18211e; --sunk:#141c19; --line:#2a3632; --fg:#e4ece8; --muted:#93a59e;
  --rail:#0a100e; --rail-fg:#e4ece8; --rail-muted:#7d918a; --rail-hi:#18241f;
  --accent:#f0a92a; --accent-fg:#1a1203; --accent-soft:#3a2b10; --danger:#e0695c; --focus:#5cc29c;
  --shadow:0 1px 2px rgba(0,0,0,.3); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0f1513; --surface:#18211e; --sunk:#141c19; --line:#2a3632; --fg:#e4ece8; --muted:#93a59e;
  --rail:#0a100e; --rail-fg:#e4ece8; --rail-muted:#7d918a; --rail-hi:#18241f;
  --accent:#f0a92a; --accent-fg:#1a1203; --accent-soft:#3a2b10; --danger:#e0695c; --focus:#5cc29c;
  --shadow:0 1px 2px rgba(0,0,0,.3); color-scheme:dark}
html,body{height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:14px}
*{box-sizing:border-box}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.app{display:grid;grid-template-columns:232px minmax(0,1fr);height:100%}
.rail{background:var(--rail);color:var(--rail-fg);display:flex;flex-direction:column;gap:22px;padding:22px 14px}
.brand{display:flex;align-items:center;gap:10px;padding:0 6px}
.brand-mark{width:34px;height:34px;border-radius:9px;background:var(--accent);display:grid;place-items:center}
.brand b{font-family:var(--f-display);font-size:17px;letter-spacing:.01em;display:block}
.brand small{color:var(--rail-muted);font-size:12px}
.rail h6{margin:0 6px 6px;font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--rail-muted);font-weight:600}
.rail nav{display:flex;flex-direction:column;gap:2px}
.rail nav button{all:unset;cursor:pointer;display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--rail-fg)}
.rail nav button:hover,.rail nav button[aria-current="true"]{background:var(--rail-hi)}
.rail nav button:focus-visible{outline:2px solid var(--accent)}
.rail nav .dot{width:8px;height:8px;border-radius:50%;flex:none}
.rail nav .n{margin-left:auto;font-family:var(--f-mono);font-size:12px;color:var(--rail-muted)}
.rail .foot{margin-top:auto;color:var(--rail-muted);font-size:12px;padding:0 6px;line-height:1.5}
main{display:flex;flex-direction:column;min-width:0;padding:22px 24px;gap:16px;overflow:hidden}
.top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.top h1{font-family:var(--f-display);font-size:30px;margin:0;letter-spacing:-.01em;text-wrap:balance}
.top .spacer{flex:1}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:8px 13px;cursor:pointer;font-weight:500;white-space:nowrap}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);color:var(--accent-fg);border-color:transparent;font-weight:600}
.btn.primary:hover{filter:brightness(1.05)}
.btn.danger{color:var(--danger)}
.btn.ghost{background:transparent;border-color:transparent}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn svg{width:16px;height:16px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;display:flex;flex-direction:column;min-height:0;flex:1}
.toolbar{display:flex;gap:10px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.search{display:flex;align-items:center;gap:8px;background:var(--sunk);border-radius:9px;padding:7px 11px;flex:1 1 220px;max-width:360px}
.search input{border:0;background:transparent;outline:0;width:100%}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:transparent;border-radius:999px;padding:5px 11px;cursor:pointer;font-size:13px}
.chip[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.chip .c{font-family:var(--f-mono);font-size:11px;opacity:.75;margin-left:4px}
.seg{display:inline-flex;background:var(--sunk);border-radius:9px;padding:3px}
.seg button{border:0;background:transparent;border-radius:7px;padding:5px 9px;cursor:pointer;display:grid;place-items:center}
.seg button[aria-pressed="true"]{background:var(--surface);box-shadow:var(--shadow)}
.seg svg{width:16px;height:16px}
.board{display:flex;gap:12px;padding:14px;overflow-x:auto;flex:1;min-height:0;align-items:stretch}
.col{flex:0 0 272px;background:var(--sunk);border-radius:12px;display:flex;flex-direction:column;min-height:0;border:1px dashed transparent}
.col.over{border-color:var(--accent);background:var(--accent-soft)}
.col-head{display:flex;align-items:center;gap:8px;padding:12px 12px 8px}
.col-head .dot{width:9px;height:9px;border-radius:50%}
.col-head b{font-weight:600}
.col-head .n{margin-left:auto;font-family:var(--f-mono);font-size:12px;background:var(--surface);border-radius:999px;padding:1px 8px;color:var(--muted)}
.col-body{display:flex;flex-direction:column;gap:8px;padding:4px 10px 12px;overflow-y:auto;flex:1;min-height:80px}
.col-empty{color:var(--muted);font-size:12.5px;padding:10px 4px;text-align:center}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:11px 12px;cursor:pointer;display:flex;flex-direction:column;gap:5px;box-shadow:var(--shadow);text-align:left;width:100%}
.card:hover{border-color:var(--muted)}
.card.dragging{opacity:.4}
.card .name{font-weight:600;font-size:14.5px;display:flex;gap:8px;align-items:center}
.card .tag{margin-left:auto;font-size:11px;font-weight:500;padding:1px 7px;border-radius:999px;background:var(--sunk);color:var(--muted)}
.card .row{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12.5px;min-width:0}
.card .row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card .row svg{width:14px;height:14px;flex:none}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums;font-size:12px}
.add-col{flex:0 0 220px;border:1.5px dashed var(--line);border-radius:12px;background:transparent;color:var(--muted);cursor:pointer;display:flex;align-items:flex-start;justify-content:center;padding-top:16px;font-weight:500}
.add-col:hover{color:var(--fg);border-color:var(--muted)}
.list-wrap{overflow:auto;flex:1}
table{border-collapse:collapse;width:100%;min-width:760px}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:600;position:sticky;top:0;background:var(--surface)}
tbody tr{cursor:pointer}
tbody tr:hover{background:var(--sunk)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px}
.pill .dot{width:8px;height:8px;border-radius:50%}
.state{margin:auto;max-width:420px;text-align:center;padding:40px 16px;display:flex;flex-direction:column;gap:12px;align-items:center;color:var(--muted)}
.state h2{font-family:var(--f-display);color:var(--fg);margin:0;font-size:20px}
/* dialogs */
.scrim{position:fixed;inset:0;background:rgba(10,16,14,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:20}
.dlg{background:var(--surface);border-radius:16px;width:min(560px,100%);max-height:calc(100% - 32px);overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.25);display:flex;flex-direction:column}
.dlg header{display:flex;align-items:center;gap:10px;padding:18px 20px 6px}
.dlg header h2{font-family:var(--f-display);margin:0;font-size:20px;flex:1}
.dlg .body{padding:10px 20px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dlg .full{grid-column:1/-1}
.dlg footer{display:flex;gap:8px;padding:14px 20px 18px;flex-wrap:wrap}
.dlg footer .spacer{flex:1}
label.f{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:var(--muted);font-weight:500}
label.f input,label.f select,label.f textarea{border:1px solid var(--line);background:var(--bg);border-radius:9px;padding:9px 11px;font-size:14px;color:var(--fg)}
label.f textarea{min-height:90px;resize:vertical}
.meta{grid-column:1/-1;color:var(--muted);font-size:12px}
.err{color:var(--danger);font-size:12.5px;grid-column:1/-1}
.confirm{grid-column:1/-1;background:var(--accent-soft);border-radius:10px;padding:10px 12px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.colrows{display:flex;flex-direction:column;gap:8px;grid-column:1/-1}
.colrow{display:flex;gap:6px;align-items:center;flex-wrap:wrap;border:1px solid var(--line);border-radius:10px;padding:8px}
.colrow input[type=text]{flex:1 1 140px;border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:7px 9px;min-width:0}
.swatches{display:flex;gap:4px}
.sw{width:20px;height:20px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0}
.sw[aria-pressed="true"]{border-color:var(--fg)}
.icon-btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;width:30px;height:30px;display:grid;place-items:center;cursor:pointer}
.icon-btn svg{width:15px;height:15px}
.icon-btn[disabled]{opacity:.35;cursor:not-allowed}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:9px 16px;border-radius:999px;font-size:13px;z-index:30}
.ro{font-size:12px;color:var(--muted);background:var(--sunk);padding:4px 10px;border-radius:999px}
@media (max-width:820px){
  .app{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr)}
  .rail{flex-direction:row;align-items:center;padding:12px 16px;gap:12px;overflow-x:auto}
  .rail h6,.rail .foot,.brand small{display:none}
  .rail nav{flex-direction:row}
  main{padding:14px 16px}
  .top h1{font-size:24px}
  .col{flex-basis:248px}
  .dlg .body{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* --- Ergänzungen für die eigene Web-App --- */
.auth{min-height:100%;display:grid;place-items:center;padding:24px 16px;background:var(--bg)}
.auth-card{width:min(400px,100%);background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px 24px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.auth-card .brand{padding:0;margin-bottom:6px}
.auth-card .brand b{font-size:20px}
.auth-card .brand small{color:var(--muted);display:block}
.auth-card h2{font-family:var(--f-display);font-size:18px;margin:0}
.auth-card p{margin:0;color:var(--muted);line-height:1.5}
.auth-card .btn{justify-content:center;padding:10px}
.me{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px;background:var(--rail-hi)}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--accent-fg);display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.me .who{min-width:0;flex:1}
.me .who b{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me .who small{color:var(--rail-muted);font-size:11.5px}
.rail-btn{all:unset;cursor:pointer;color:var(--rail-muted);font-size:12.5px;padding:6px 10px;border-radius:8px}
.rail-btn:hover{color:var(--rail-fg);background:var(--rail-hi)}
.rail-btn:focus-visible{outline:2px solid var(--accent)}
.rail .bottom{margin-top:auto;display:flex;flex-direction:column;gap:6px}
.card .assignee{margin-left:auto;width:22px;height:22px;font-size:10px}
.activity{grid-column:1/-1;border-top:1px solid var(--line);padding-top:10px;display:flex;flex-direction:column;gap:6px;max-height:180px;overflow:auto}
.activity h3{margin:0;font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}
.activity div{font-size:12.5px;color:var(--muted)}
.activity div b{color:var(--fg);font-weight:500}
.users{grid-column:1/-1;display:flex;flex-direction:column;gap:8px}
.userrow{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:8px 10px;flex-wrap:wrap}
.userrow .who{flex:1;min-width:140px}
.userrow .who small{display:block;color:var(--muted)}
.badge{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--sunk);color:var(--muted)}
.badge.admin{background:var(--accent-soft);color:var(--fg)}
select.mini{border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:7px 10px}
@media (max-width:820px){.rail .bottom{margin-top:0;margin-left:auto;flex-direction:row;align-items:center}.me .who{display:none}.me{background:transparent;padding:0}}
#root{height:100%}
a.btn{text-decoration:none;color:inherit}
.rail nav button{white-space:nowrap}
@media (max-width:820px){.rail .brand b{white-space:nowrap}.rail>div:first-child small{display:none}}