:root{
  --paper:#EDF0F1;
  --card:#FFFFFF;
  --ink:#1C2B30;
  --ink-soft:#5A6E74;
  --petrol:#155A60;
  --petrol-deep:#0C3A3F;
  --amber:#C77E0A;
  --amber-soft:#FBF1DE;
  --green:#2E7D5B;
  --green-soft:#E3F1EA;
  --red:#B4452F;
  --red-soft:#F8E8E3;
  --blue:#3A6EA5;
  --blue-soft:#E7EEF6;
  --line:#D8DEE0;
  --radius:14px;
  --mono:'IBM Plex Mono',monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:var(--ink);min-height:100vh;font-size:15px}
/* ---------- Header ---------- */
header{background:var(--petrol-deep);color:#fff;padding:26px 28px 0}
.head-row{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;max-width:1280px;margin:0 auto}
h1{font-family:'Archivo',sans-serif;font-weight:750;font-stretch:80%;font-size:clamp(24px,3.4vw,34px);letter-spacing:.01em}
.head-sub{color:#9FC2C5;font-size:13px}
.head-sub strong{color:#fff;font-weight:600}
.head-user{margin-left:auto;display:flex;align-items:center;gap:14px}
.user-badge{font-family:var(--mono);font-size:12px;font-weight:600;background:rgba(255,255,255,.16);border-radius:99px;padding:5px 11px}
.head-link{color:#9FC2C5;font-size:13px;text-decoration:none}
.head-link:hover{color:#fff;text-decoration:underline}
.kpis{display:flex;gap:0;max-width:1280px;margin:18px auto 0;overflow-x:auto;scrollbar-width:none}
.kpis::-webkit-scrollbar{display:none}
.kpi{flex:1;min-width:130px;border-top:1px solid rgba(255,255,255,.18);padding:12px 16px 16px 0;margin-right:16px}
.kpi b{display:block;font-family:'Archivo',sans-serif;font-size:26px;font-weight:700;line-height:1.1}
.kpi span{font-size:12px;color:#9FC2C5}
.kpi.k-amber b{color:#F2B95B}
.kpi.k-green b{color:#7BCBA5}
.kpi.k-red b{color:#F0967E}
/* ---------- Toolbar ---------- */
.toolbar{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid var(--line);padding:14px 28px}
.toolbar-inner{max-width:1280px;margin:0 auto;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.search{flex:1;min-width:180px;max-width:320px;display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:99px;padding:8px 14px}
.search input{border:none;outline:none;flex:1;font:inherit;background:transparent;color:var(--ink);min-width:0}
.search svg{flex-shrink:0;color:var(--ink-soft)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--card);border-radius:99px;padding:7px 14px;font:inherit;font-size:13px;font-weight:500;color:var(--ink-soft);cursor:pointer;transition:all .12s}
.chip:hover{border-color:var(--petrol);color:var(--petrol)}
.chip.on{background:var(--petrol);border-color:var(--petrol);color:#fff}
.tabs{display:flex;background:var(--card);border:1px solid var(--line);border-radius:99px;padding:3px}
.tabs button{border:none;background:transparent;border-radius:99px;padding:6px 16px;font:inherit;font-size:13px;font-weight:600;color:var(--ink-soft);cursor:pointer}
.tabs button.on{background:var(--petrol-deep);color:#fff}
.btn-new{margin-left:auto;display:flex;align-items:center;gap:7px;background:var(--petrol);color:#fff;border:none;border-radius:99px;padding:9px 18px;font:inherit;font-size:13.5px;font-weight:600;cursor:pointer;transition:background .12s}
.btn-new:hover{background:var(--petrol-deep)}
.btn-new svg{flex-shrink:0}
/* ---------- Grid ---------- */
main{max-width:1280px;margin:0 auto;padding:22px 28px 60px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.count-line{font-size:12.5px;color:var(--ink-soft);margin-bottom:14px;font-family:var(--mono)}
/* ---------- Card ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 16px 14px;cursor:pointer;display:flex;flex-direction:column;gap:10px;transition:transform .12s,box-shadow .12s,border-color .12s;position:relative}
.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(12,58,63,.10);border-color:#B9C6C8}
.card:focus-visible{outline:2px solid var(--petrol);outline-offset:2px}
.card-top{display:flex;align-items:flex-start;gap:8px}
.kita-tag{font-family:var(--mono);font-size:11.5px;font-weight:500;background:var(--paper);border-radius:6px;padding:3px 7px;color:var(--petrol-deep)}
.type-tag{font-family:var(--mono);font-size:11.5px;font-weight:500;border:1px solid var(--line);border-radius:6px;padding:2px 7px;color:var(--ink-soft)}
.flag-q{margin-left:auto;width:20px;height:20px;border-radius:50%;background:var(--amber-soft);color:var(--amber);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}
.card-title{font-family:'Archivo',sans-serif;font-weight:650;font-size:16.5px;line-height:1.25;overflow-wrap:anywhere}
.card-title small{display:block;font-family:'Inter';font-weight:400;font-size:12.5px;color:var(--ink-soft);margin-top:2px}
.track{display:flex;gap:4px;align-items:center;margin-top:auto}
.seg{flex:1;height:6px;border-radius:3px;background:#E4E9EA}
.seg.done{background:var(--green)}
.seg.unclear{background:var(--amber)}
.track-label{display:flex;justify-content:space-between;align-items:center;margin-top:7px}
.status{font-size:11.5px;font-weight:600;letter-spacing:.02em;border-radius:6px;padding:3px 8px}
.s-offen{background:var(--red-soft);color:var(--red)}
.s-erstellt{background:var(--blue-soft);color:var(--blue)}
.s-unterschrift{background:var(--amber-soft);color:var(--amber)}
.s-ra{background:#EAE6F5;color:#6B5AA5}
.s-fertig{background:var(--green-soft);color:var(--green)}
.s-archiv{background:var(--paper);color:var(--ink-soft)}
.track-date{font-family:var(--mono);font-size:11px;color:var(--ink-soft)}
.empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-soft)}
.empty b{display:block;font-family:'Archivo',sans-serif;font-size:18px;color:var(--ink);margin-bottom:6px}
/* ---------- Drawer ---------- */
.overlay{position:fixed;inset:0;background:rgba(12,58,63,.4);opacity:0;pointer-events:none;transition:opacity .2s;z-index:40}
.overlay.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(480px,100%);background:var(--card);z-index:50;transform:translateX(102%);transition:transform .25s cubic-bezier(.3,.8,.3,1);display:flex;flex-direction:column;box-shadow:-12px 0 40px rgba(12,58,63,.18)}
.drawer.open{transform:translateX(0)}
.drawer-head{background:var(--petrol-deep);color:#fff;padding:22px 24px;position:relative}
.drawer-head .meta{display:flex;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.drawer-head .meta span{font-family:var(--mono);font-size:11.5px;background:rgba(255,255,255,.14);border-radius:6px;padding:3px 8px}
.drawer-head h2{font-family:'Archivo',sans-serif;font-weight:700;font-size:21px;line-height:1.2;overflow-wrap:anywhere;padding-right:64px}
.drawer-head .sub{color:#9FC2C5;font-size:13px;margin-top:4px}
.drawer-close{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;border:none;background:rgba(255,255,255,.14);color:#fff;font-size:16px;cursor:pointer;line-height:1}
.drawer-close:hover{background:rgba(255,255,255,.26)}
.drawer-edit{position:absolute;top:14px;right:54px;height:32px;border-radius:99px;border:none;background:rgba(255,255,255,.14);color:#fff;font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;padding:0 14px}
.drawer-edit:hover{background:rgba(255,255,255,.26)}
.drawer-body{padding:20px 24px 40px;overflow-y:auto;flex:1}
.section-label{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);margin:18px 0 10px}
.section-label:first-child{margin-top:0}
/* timeline */
.tl{list-style:none}
.tl li{display:flex;gap:12px;position:relative;padding-bottom:16px}
.tl li::before{content:'';position:absolute;left:17px;top:26px;bottom:0;width:2px;background:var(--line)}
.tl li:last-child::before{display:none}
.tl li.step-row{cursor:pointer;border-radius:10px;margin:0 -8px;padding:4px 8px 16px;transition:background .12s}
.tl li.step-row:last-child{padding-bottom:4px}
.tl li.step-row:hover{background:var(--paper)}
.tl li.step-row:hover .dot:not(.done):not(.unclear){border-color:var(--green)}
.tl li.step-row:focus-visible{outline:2px solid var(--petrol);outline-offset:1px}
.dot{width:20px;height:20px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;z-index:1;background:var(--paper);border:2px solid var(--line);color:transparent}
.dot.done{background:var(--green);border-color:var(--green);color:#fff}
.dot.unclear{background:var(--amber);border-color:var(--amber);color:#fff}
.tl .step-name{font-size:13.5px;font-weight:500;line-height:20px;min-width:0}
.tl .step-name.open-step{color:var(--ink-soft);font-weight:400}
.tl .step-val{font-family:var(--mono);font-size:12px;color:var(--ink-soft);margin-left:auto;line-height:20px;white-space:nowrap;padding-left:10px}
.by-tag{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.03em;background:var(--blue-soft);color:var(--blue);border-radius:5px;padding:1px 5px;margin-left:6px;vertical-align:1px}
.drawer-hint{font-size:12px;color:var(--ink-soft);background:var(--paper);border-radius:10px;padding:9px 12px;margin-bottom:4px;line-height:1.45}
.comment-box{background:var(--amber-soft);border-left:3px solid var(--amber);border-radius:0 10px 10px 0;padding:12px 14px;font-size:13.5px;line-height:1.5;white-space:pre-wrap}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.fact{background:var(--paper);border-radius:10px;padding:10px 12px}
.fact b{display:block;font-size:13.5px;margin-top:2px;font-weight:600}
.fact span{font-size:11px;color:var(--ink-soft);font-family:var(--mono)}
.meta-line{font-size:11.5px;color:var(--ink-soft);font-family:var(--mono);margin-top:16px}
/* ---------- Formular ---------- */
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.f-field{display:flex;flex-direction:column;gap:5px}
.f-field.wide{grid-column:1/-1}
.f-field label{font-size:11.5px;font-weight:600;color:var(--ink-soft);letter-spacing:.02em}
.f-field input,.f-field textarea{font:inherit;font-size:14px;color:var(--ink);border:1px solid var(--line);border-radius:9px;padding:9px 11px;background:#fff;width:100%}
.f-field textarea{resize:vertical;min-height:70px;line-height:1.45}
.f-field input:focus,.f-field textarea:focus{outline:2px solid var(--petrol);outline-offset:-1px;border-color:var(--petrol)}
.step-edit{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.step-edit label{flex:1;font-size:13px;font-weight:500;min-width:0}
.step-edit input{width:138px;flex-shrink:0;font-family:var(--mono);font-size:12.5px;border:1px solid var(--line);border-radius:8px;padding:7px 9px}
.step-edit input:focus{outline:2px solid var(--petrol);outline-offset:-1px}
.step-edit .today-btn{flex-shrink:0;width:30px;height:30px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--green);cursor:pointer;font-size:14px;line-height:1}
.step-edit .today-btn:hover{background:var(--green-soft);border-color:var(--green)}
.form-hint{font-size:11.5px;color:var(--ink-soft);margin:6px 0 14px;line-height:1.5}
.drawer-actions{position:sticky;bottom:0;background:var(--card);border-top:1px solid var(--line);padding:14px 24px;display:flex;gap:10px;flex-wrap:wrap}
.btn{font:inherit;font-size:13.5px;font-weight:600;border-radius:99px;padding:10px 20px;cursor:pointer;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none;text-align:center}
.btn:hover{border-color:var(--ink-soft)}
.btn.primary{background:var(--petrol);border-color:var(--petrol);color:#fff;flex:1}
.btn.primary:hover{background:var(--petrol-deep)}
.btn.danger{color:var(--red)}
.btn.danger:hover{background:var(--red-soft);border-color:var(--red)}
.btn[disabled]{opacity:.55;cursor:wait}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:99px;padding:10px 20px;font-size:13.5px;z-index:90;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.toast.err{background:var(--red)}
/* ---------- Auth-Seiten ---------- */
.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--petrol-deep);padding:20px}
.auth-card{background:var(--card);border-radius:18px;padding:34px 32px;width:100%;max-width:380px;box-shadow:0 24px 60px rgba(0,0,0,.3)}
.auth-title{font-family:'Archivo',sans-serif;font-weight:750;font-size:26px;color:var(--petrol-deep)}
.auth-sub{font-size:13px;color:var(--ink-soft);margin:4px 0 22px}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-form label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:600;color:var(--ink-soft)}
.auth-form input{font:inherit;font-size:14.5px;border:1px solid var(--line);border-radius:9px;padding:10px 12px}
.auth-form input:focus{outline:2px solid var(--petrol);outline-offset:-1px}
.auth-btn{font:inherit;font-size:14px;font-weight:600;background:var(--petrol);color:#fff;border:none;border-radius:99px;padding:12px;cursor:pointer;margin-top:6px}
.auth-btn:hover{background:var(--petrol-deep)}
.auth-err{background:var(--red-soft);color:var(--red);border-radius:9px;padding:9px 12px;font-size:13px;margin-bottom:14px}
.auth-ok{background:var(--green-soft);color:var(--green);border-radius:9px;padding:9px 12px;font-size:13px;margin-bottom:14px}
.auth-hint{font-size:12.5px;color:var(--ink-soft);line-height:1.5;margin-bottom:16px}
.auth-table{width:100%;border-collapse:collapse;font-size:13px}
.auth-table td{padding:6px 8px;border-bottom:1px solid var(--line)}
.auth-table .mono{font-family:var(--mono);font-size:12px}
@media (max-width:640px){
  header{padding:20px 18px 0}
  .head-user{margin-left:0;width:100%}
  .toolbar{padding:12px 18px}
  main{padding:18px 18px 40px}
  .btn-new{margin-left:0;width:100%;justify-content:center}
  .tabs{width:100%}
  .tabs button{flex:1}
  .f-grid{grid-template-columns:1fr}
  .drawer-actions{padding:12px 18px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}