/* ════════════════════════════════════════════════════════════════════
   arian Plattform — Basis-Stylesheet.
   Quelle der Tokens: docs/design/design-tokens.md, Layout nach
   docs/design/Bildschirmentwuerfe.html. Reines CSS, keine Build-Stufe.
   Regeln: keine Farbe/Abstand/Schriftgroesse hart in Templates — immer Token.
   Orange ist Flaechen- und Akzentfarbe, nie Textfarbe auf Weiss (--o-dark).
   Kein 'unsafe-inline' noetig: alles hier, nichts im Template.
   ════════════════════════════════════════════════════════════════════ */

:root{
  --o:#E8621A; --o-dark:#B84A12; --o-soft:#FCEFE7;
  --ink:#1B1B1B; --muted:#6A6A68; --line:#E3E1DC; --box:#F8F7F5; --ground:#FFFFFF;
  --ok:#1F7A4D; --warn:#B26A00; --stop:#A4241C;
  --ok-bg:#E9F3ED; --warn-bg:#FBF0DF; --stop-bg:#F8E9E7;
  --chip:#EFEDE8;
  --fs-xs:12px; --fs-sm:14px; --fs-base:16px; --fs-lg:20px; --fs-xl:26px;
  --r:6px;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --o:#F0793A; --o-dark:#F5A276; --o-soft:#3A2216;
    --ink:#EDEAE4; --muted:#A8A49C; --line:#3A3733; --box:#232120; --ground:#191817;
    --ok:#6ECB9B; --warn:#E5AE5C; --stop:#EE8A80;
    --ok-bg:#1C2A23; --warn-bg:#2E2617; --stop-bg:#2E1E1C;
    --chip:#2C2A28;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --o:#F0793A; --o-dark:#F5A276; --o-soft:#3A2216;
  --ink:#EDEAE4; --muted:#A8A49C; --line:#3A3733; --box:#232120; --ground:#191817;
  --ok:#6ECB9B; --warn:#E5AE5C; --stop:#EE8A80;
  --ok-bg:#1C2A23; --warn-bg:#2E2617; --stop-bg:#2E1E1C;
  --chip:#2C2A28;
  color-scheme:dark;
}

*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;min-height:100%}
body{
  background:var(--ground); color:var(--ink);
  font-family:var(--sans); font-size:var(--fs-base); line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
button{font:inherit;color:inherit}
a{color:var(--o-dark)}
h1,h2,h3{line-height:1.3;margin:0}
p{margin:0 0 8px}
:focus-visible{outline:2px solid var(--o-dark);outline-offset:2px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.hint{font-size:var(--fs-xs);color:var(--muted)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Rahmen ---------- */
.app{display:grid; grid-template-columns:224px 1fr; min-height:100vh}
.side{
  background:var(--box); border-right:1px solid var(--line);
  padding:20px 12px; display:flex; flex-direction:column; gap:22px;
}
.brand{display:flex; align-items:baseline; gap:7px; padding:0 10px; text-decoration:none; color:var(--ink)}
.brand b{font-size:var(--fs-lg); letter-spacing:-.02em}
.brand .dot{width:7px;height:7px;border-radius:50%;background:var(--o);display:inline-block}
.brand span{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.side nav{display:flex;flex-direction:column;gap:2px}
.navlabel{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:12px 10px 6px}
.navlabel:first-child{padding-top:0}
.side nav a{
  display:flex; align-items:center; gap:10px; width:100%;
  text-decoration:none; text-align:left;
  padding:9px 10px; border-radius:var(--r); font-size:var(--fs-sm); color:var(--ink);
  min-height:40px;
}
.side nav a:hover{background:var(--chip)}
.side nav a[aria-current="page"]{background:var(--o); color:#fff; font-weight:600}
.ic{width:18px;height:18px;flex:none;opacity:.8;display:inline-grid;place-items:center}
.ic svg{width:18px;height:18px}
.side nav a[aria-current="page"] .ic{opacity:1}
.sidefoot{margin-top:auto;padding:0 10px;font-size:var(--fs-xs);color:var(--muted);line-height:1.45}
.sidefoot .who{display:flex;align-items:center;gap:8px;margin-bottom:8px;color:var(--ink)}
.sidefoot .who b{display:block;font-size:var(--fs-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidefoot .who span{display:block;color:var(--muted)}
.sidefoot form{margin:0}

.main{display:flex;flex-direction:column;min-width:0}
.top{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:16px 28px; border-bottom:1px solid var(--line);
}
.top h1{margin:0;font-size:var(--fs-xl);letter-spacing:-.02em;text-wrap:balance}
.top .sub{font-size:var(--fs-sm);color:var(--muted);margin-top:2px}
.who{display:flex;align-items:center;gap:10px;font-size:var(--fs-sm);color:var(--muted);white-space:nowrap}
.avatar{
  width:32px;height:32px;border-radius:50%;background:var(--o);color:#fff;
  display:grid;place-items:center;font-size:var(--fs-xs);font-weight:700;flex:none
}
.body{padding:26px 28px 60px}

/* ---------- Bausteine ---------- */
.grid{display:grid;gap:16px}
.cols3{grid-template-columns:repeat(3,1fr)}
.cols2{grid-template-columns:1fr 1fr}
.panel{border:1px solid var(--line);border-radius:var(--r);background:var(--ground);overflow:hidden}
.panel > h2{
  margin:0;padding:12px 16px;border-bottom:1px solid var(--line);
  font-size:var(--fs-sm);font-weight:700;letter-spacing:.01em;
}
.panel .inner{padding:16px}
.plain h2{margin:0 0 10px;font-size:var(--fs-lg);letter-spacing:-.01em}
.mb16{margin-bottom:16px}
.mb24{margin-bottom:24px}
.mt16{margin-top:16px}

.list{display:flex;flex-direction:column}
.row{
  display:flex;align-items:center;gap:12px;padding:12px 16px;
  border-bottom:1px solid var(--line);font-size:var(--fs-sm)
}
.row:last-child{border-bottom:0}
.row .grow{flex:1;min-width:0}
.row .t{font-weight:600}
.row .s{color:var(--muted);font-size:var(--fs-xs)}
.row a.t{color:var(--ink);text-decoration:none}
.row a.t:hover{color:var(--o-dark)}

.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:3px 9px;border-radius:99px;font-size:var(--fs-xs);font-weight:600;white-space:nowrap
}
.pill.ok{background:var(--ok-bg);color:var(--ok)}
.pill.warn{background:var(--warn-bg);color:var(--warn)}
.pill.stop{background:var(--stop-bg);color:var(--stop)}
.pill.neutral{background:var(--chip);color:var(--muted)}
.pill.accent{background:var(--o-soft);color:var(--o-dark)}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid var(--line);background:var(--ground);color:var(--ink);
  padding:9px 16px;border-radius:var(--r);cursor:pointer;font-size:var(--fs-sm);min-height:44px;
  text-decoration:none
}
.btn:hover{background:var(--chip)}
.btn.primary{background:var(--o);border-color:var(--o);color:#fff;font-weight:600}
.btn.primary:hover{background:var(--o-dark);border-color:var(--o-dark)}
.btn.danger{color:var(--stop)}
.btn.sm{padding:6px 12px;min-height:34px;font-size:var(--fs-xs)}
.btn.block{width:100%}
.btn svg{width:16px;height:16px}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.iconbtn{
  border:1px solid var(--line);background:var(--ground);color:var(--ink);cursor:pointer;
  width:36px;height:36px;border-radius:var(--r);display:inline-grid;place-items:center
}
.iconbtn:hover{background:var(--chip)}
.iconbtn svg{width:18px;height:18px}

/* ---------- Formular ---------- */
.form{display:flex;flex-direction:column;gap:16px;max-width:620px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:var(--fs-xs);font-weight:600;letter-spacing:.02em}
.field input,.field select,.field textarea{
  font:inherit;font-size:var(--fs-base);padding:10px 12px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--ground);color:var(--ink);width:100%;min-height:44px
}
.field input.code{font-family:var(--mono);letter-spacing:.35em;text-align:center;font-size:22px}
.field input[type="checkbox"],.field input[type="radio"]{
  width:20px;height:20px;min-height:0;padding:0;margin:0 10px 0 0;vertical-align:middle;accent-color:var(--o)
}
.field label.check{display:flex;align-items:center;font-size:var(--fs-sm);font-weight:500;min-height:44px}
.field .help{font-size:var(--fs-xs);color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.callout{
  border-left:3px solid var(--o);background:var(--o-soft);
  padding:12px 14px;border-radius:0 var(--r) var(--r) 0;font-size:var(--fs-sm);margin-bottom:16px
}
.callout b{color:var(--o-dark)}
.callout.warn{border-left-color:var(--warn);background:var(--warn-bg)}
.callout.warn b{color:var(--warn)}
.callout.stop{border-left-color:var(--stop);background:var(--stop-bg)}
.callout.stop b{color:var(--stop)}
.callout.ok{border-left-color:var(--ok);background:var(--ok-bg)}
.callout.ok b{color:var(--ok)}
.callout p:last-child{margin:0}
.callout ul{margin:6px 0 0;padding-left:18px}

/* ---------- Tabelle ---------- */
.tblwrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:var(--fs-sm)}
.tbl th{
  text-align:left;background:var(--o);color:#fff;font-weight:700;
  padding:10px 12px;font-size:var(--fs-xs);letter-spacing:.02em;white-space:nowrap
}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tbody tr:nth-child(even) td{background:var(--o-soft)}
.tbl td.num,.tbl th.num{text-align:right}
.tbl .rowacts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;max-width:300px;margin-left:auto}
.tbl .rowacts form{margin:0}
.empty{padding:32px 16px;text-align:center;color:var(--muted);font-size:var(--fs-sm)}
.empty b{display:block;color:var(--ink);margin-bottom:4px}

/* ---------- Ablauf-Stufen ---------- */
.steps{display:flex;flex-direction:column;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.step{display:flex;gap:14px;padding:14px 16px;border-bottom:1px solid var(--line);align-items:flex-start}
.step:last-child{border-bottom:0}
.step .n{
  width:26px;height:26px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-size:var(--fs-xs);font-weight:700;background:var(--chip);color:var(--muted)
}
.step.done .n{background:var(--ok-bg);color:var(--ok)}
.step.now .n{background:var(--o);color:#fff}
.step .tx{flex:1;min-width:0}
.step .tx b{display:block;font-size:var(--fs-sm)}
.step .tx span{font-size:var(--fs-xs);color:var(--muted)}

/* ---------- Unternavigation innerhalb eines Moduls ---------- */
.subnav{
  display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:20px;
  overflow-x:auto;scrollbar-width:none
}
.subnav::-webkit-scrollbar{display:none}
.subnav a{
  background:none;border:0;border-bottom:2px solid transparent;cursor:pointer;text-decoration:none;
  padding:10px 14px;font-size:var(--fs-sm);color:var(--muted);white-space:nowrap;min-height:42px;
  display:inline-flex;align-items:center
}
.subnav a:hover{color:var(--ink)}
.subnav a[aria-current="page"]{color:var(--ink);font-weight:600;border-bottom-color:var(--o)}

/* ---------- Dialog ---------- */
dialog.modal{border:1px solid var(--line);border-radius:var(--r);padding:0;max-width:520px;width:calc(100% - 32px);background:var(--ground);color:var(--ink)}
dialog.modal::backdrop{background:rgba(0,0,0,.35)}
dialog.modal form{display:flex;flex-direction:column;gap:14px;padding:20px}
dialog.modal h3{font-size:var(--fs-lg)}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}

/* ---------- Tab-Leiste unten, nur Handy ---------- */
.tabbar{
  display:none; position:fixed; left:0; right:0; bottom:0; z-index:20;
  background:var(--ground); border-top:1px solid var(--line);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
}
.tabbar a{
  flex:1;text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:6px 2px;min-height:52px;border-radius:var(--r);color:var(--muted);font-size:11px;line-height:1.2
}
.tabbar a[aria-current="page"]{color:var(--o-dark);font-weight:700}
.tabbar a .ic{opacity:1}

/* ---------- Auth-Seiten (Anmeldung, 2FA) ---------- */
.auth-stage{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--box)}
.auth-card{
  width:100%;max-width:440px;background:var(--ground);border:1px solid var(--line);
  border-radius:var(--r);padding:28px 28px 20px
}
.auth-card .brand{padding:0;margin-bottom:22px}
.auth-eyebrow{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--o-dark);font-weight:700}
.auth-card h1{font-size:var(--fs-xl);letter-spacing:-.02em;margin:4px 0 4px}
.auth-sub{color:var(--muted);font-size:var(--fs-sm);margin-bottom:18px}
.auth-card .form{max-width:none}
.auth-foot{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  margin-top:20px;padding-top:14px;border-top:1px solid var(--line);font-size:var(--fs-xs);color:var(--muted)
}
.auth-links{display:flex;justify-content:space-between;gap:10px;margin-top:16px;font-size:var(--fs-sm)}
.qr{display:grid;place-items:center;padding:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:16px}
.qr img{width:192px;height:192px}
.codes{list-style:none;margin:0 0 16px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.codes li{
  font-family:var(--mono);letter-spacing:.08em;text-align:center;padding:10px;
  background:var(--box);border:1px solid var(--line);border-radius:var(--r);user-select:all
}

/* ---------- Hub-Karten (Einstellungen, Start) ---------- */
.hubgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-bottom:24px}
.hub{
  display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);
  border-radius:var(--r);text-decoration:none;color:var(--ink);background:var(--ground);min-height:64px
}
.hub:hover{border-color:var(--o);background:var(--o-soft)}
.hub .hic{width:36px;height:36px;border-radius:var(--r);background:var(--chip);display:grid;place-items:center;flex:none}
.hub .hic svg{width:18px;height:18px}
.hub b{display:block;font-size:var(--fs-sm)}
.hub small{display:block;color:var(--muted);font-size:var(--fs-xs)}
.sec-title{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}

/* ---------- Responsiv ---------- */
@media (max-width:1100px){
  .app{grid-template-columns:196px 1fr}
  .cols3{grid-template-columns:1fr 1fr}
  .body{padding:22px 20px 60px}
  .top{padding:14px 20px}
}
@media (max-width:900px){
  .cols3,.cols2{grid-template-columns:1fr}
}
@media (max-width:640px){
  .app{grid-template-columns:1fr}
  .side{display:none}
  .tabbar{display:flex}
  body{padding-bottom:68px}
  .top{padding:12px 16px}
  .top h1{font-size:21px}
  .who span{display:none}
  .body{padding:16px 16px 24px}
  .two{grid-template-columns:1fr}
  .actions .btn{flex:1;min-width:140px}
  .form{max-width:none}
  .codes{grid-template-columns:1fr}
  .auth-stage{padding:12px;align-items:start}
  .auth-card{padding:22px 18px 16px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}