:root{ --bg:#ffffff; --text:#111; --muted:#5b6570; --line:#e7ebef; --accent:#111; }
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
     font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial}
.wrap{max-width:1200px;margin:40px auto;padding:0 20px}

.card{border:1px solid var(--line);border-radius:16px;padding:22px}
h1{margin:0 0 6px;font-size:22px}
p{margin:0 0 16px;color:var(--muted)}

.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:10px;padding:10px 16px;font-weight:700;cursor:pointer;text-decoration:none}
.btn.small{padding:4px 8px;border-radius:6px;font-size:12px;margin-left:6px;white-space:nowrap}
.btn:disabled{opacity:.5;cursor:not-allowed}

.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-weight:600}
.flash.success{background:#d4edda;color:#155724}
.flash.error{background:#f8d7da;color:#721c24}
.flash.warning{background:#fff3cd;color:#856404}
.flash.info{background:#eef1f4;color:#3c4650}

.form{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0 16px}
.form label{font-weight:600}
.form input,.form select,.form textarea{
  width:100%;padding:10px;border:1px solid var(--line);border-radius:10px;font:inherit;
  box-sizing:border-box;height:42px;background:#fff
}

table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
th{font-weight:700;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
td{font-size:14px}

.badge{display:inline-block;padding:2px 10px;border-radius:6px;font-size:12px;font-weight:700}
.badge.pending{background:#fff3cd;color:#856404}
.badge.approved{background:#d4edda;color:#155724}
.badge.rejected{background:#f8d7da;color:#721c24}

.btn-delete{background:transparent;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:4px 10px;font-weight:600;cursor:pointer;font-size:12px}
.btn-delete:hover{background:#f8d7da;color:#721c24;border-color:#f5c6cb}

.icon-check{display:inline-block;width:12px;height:12px;flex-shrink:0;background-color:currentColor;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain;vertical-align:-1px;-webkit-mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTkgMTYuMTcgNC44MyAxMmwtMS40MiAxLjQxTDkgMTkgMjEgN2wtMS40MS0xLjQxeiIvPjwvc3ZnPg==");mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTkgMTYuMTcgNC44MyAxMmwtMS40MiAxLjQxTDkgMTkgMjEgN2wtMS40MS0xLjQxeiIvPjwvc3ZnPg==")}

.icon-folder,.icon-doc{display:inline-block;width:15px;height:15px;flex-shrink:0;background-color:var(--text);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain;vertical-align:-3px;margin-right:4px}
.icon-folder{-webkit-mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTEwIDRINGMtMS4xIDAtMiAuOS0yIDJ2MTJjMCAxLjEuOSAyIDIgMmgxNmMxLjEgMCAyLS45IDItMlY4YzAtMS4xLS45LTItMi0yaC04bC0yLTJ6Ii8+PC9zdmc+");mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTEwIDRINGMtMS4xIDAtMiAuOS0yIDJ2MTJjMCAxLjEuOSAyIDIgMmgxNmMxLjEgMCAyLS45IDItMlY4YzAtMS4xLS45LTItMi0yaC04bC0yLTJ6Ii8+PC9zdmc+")}
.icon-doc{-webkit-mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTYgMmMtMS4xIDAtMS45OS45LTEuOTkgMkw0IDIwYzAgMS4xLjg5IDIgMS45OSAySDE4YzEuMSAwIDItLjkgMi0yVjhsLTYtNkg2em03IDdWMy41TDE4LjUgOUgxM3oiLz48L3N2Zz4=");mask-image:url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTYgMmMtMS4xIDAtMS45OS45LTEuOTkgMkw0IDIwYzAgMS4xLjg5IDIgMS45OSAySDE4YzEuMSAwIDItLjkgMi0yVjhsLTYtNkg2em03IDdWMy41TDE4LjUgOUgxM3oiLz48L3N2Zz4=")}

/* ── Top Navigation ── */
.top-nav{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,0.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(0,0,0,0.08);
  height:44px;
}
.top-nav-inner{
  max-width:1200px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;height:44px;gap:2px;
}
.top-nav-logo{
  display:flex;align-items:center;
  text-decoration:none;margin-right:12px;flex-shrink:0;
}
.top-nav-logo img{height:14px;display:block}
.top-nav-link{
  padding:5px 11px;border-radius:7px;
  font-size:13px;font-weight:500;
  color:var(--text);text-decoration:none;
  transition:background .12s;white-space:nowrap;
}
.top-nav-group{
  display:flex;align-items:center;gap:2px;
}
.top-nav-group:empty{display:none}
.top-nav-group + .top-nav-group{
  margin-left:6px;padding-left:6px;
  border-left:1px solid rgba(0,0,0,0.1);
}
.top-nav-link:hover{background:rgba(0,0,0,0.06)}
.top-nav-link.tl-active{background:#1c1c1e;color:#fff}

/* ── Drag & Drop Upload (ganzes Fenster) ── */
.drop-overlay{
  position:fixed;inset:0;z-index:2000;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,0.92);
  border:3px dashed var(--text);
  margin:14px;border-radius:16px;
  font-size:20px;font-weight:700;color:var(--text);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .12s;
}
.drop-overlay.active{opacity:1;visibility:visible}

/* ── Modal (Ordner anlegen/umbenennen) ── */
dialog#folder-modal{
  border:0;border-radius:14px;padding:20px;width:340px;
  box-shadow:0 12px 40px rgba(0,0,0,0.18);
}
dialog#folder-modal::backdrop{background:rgba(0,0,0,0.35)}

/* ── Leichte Sektionstrennung ohne umschliessenden Rahmen (statt .card) ── */
.section + .section{margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.card + .section{margin-top:32px}
.section h1{font-size:16px}

/* ── Mobile Responsive ── */
@media(max-width:600px){
  .wrap{margin:20px auto;padding:0 14px}
  .form{grid-template-columns:1fr}
  .card{padding:16px;border-radius:12px}
  h1{font-size:19px}

  table,thead,tbody,th,td,tr{display:block}
  thead{display:none}
  tr{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px}
  td{padding:4px 0;border:0;font-size:14px}
  td:before{content:attr(data-label);display:inline-block;font-weight:700;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;min-width:90px;margin-right:8px}

  .top-nav{overflow-x:hidden}
  .top-nav-inner{overflow-x:auto;-webkit-overflow-scrolling:touch;padding:0 14px;max-width:none;scrollbar-width:none}
  .top-nav-inner::-webkit-scrollbar{display:none}
}