:root{
  --brand:#2563eb; --brand-d:#1d4ed8; --brand-dd:#1e3a8a; --brand-tint:#e8f0fe;
  --bg:#f4f6fb; --surface:#fff; --line:#e6eaf1; --line-2:#eef2f7;
  --text:#0f172a; --muted:#64748b;
  --green:#16a34a; --yellow:#d97706; --red:#dc2626;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 1px 3px rgba(15,23,42,.06);
  --shadow-md:0 4px 16px rgba(15,23,42,.08);
  --shadow-lg:0 20px 50px rgba(30,58,138,.22);
  --radius:14px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%}
body{font-family:"Segoe UI Variable","Segoe UI",Inter,system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none} a:hover{text-decoration:underline}
h2{font-size:16px;margin:0 0 16px;font-weight:650;letter-spacing:-.01em}

/* ---- Brand / Logo ---- */
.brand{display:flex;align-items:center;gap:12px}
.logo{width:34px;height:34px}
.logo path:first-child{fill:var(--brand)} .logo .check{stroke:#fff} .logo--sm{width:30px;height:30px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:17px;letter-spacing:.3px}
.brand-text span{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.brand--lg{justify-content:center;margin-bottom:22px}
.brand--lg .logo{width:46px;height:46px} .brand--lg .brand-text strong{font-size:24px}

/* ---- Buttons ---- */
.btn-primary{background:var(--brand);color:#fff;border:0;border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600;cursor:pointer;transition:.15s;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--brand-d)}
.btn-block{width:100%;margin-top:6px}
.btn-ghost{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);text-decoration:none}
.btn-danger{background:transparent;color:var(--red);border:1px solid #f1c9c9;border-radius:8px;padding:5px 11px;font-size:12px;font-weight:600;cursor:pointer}
.btn-danger:hover{background:var(--red);color:#fff}
.mini{padding:5px 11px;font-size:12px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--text);cursor:pointer;margin:0 4px 4px 0}
.mini:hover{border-color:var(--brand);color:var(--brand)}
.icon-btn{display:none;background:transparent;border:0;cursor:pointer;padding:6px;border-radius:8px;color:var(--text)}
.icon-btn svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.icon-btn:hover{background:var(--line-2)}

/* ---- Inputs ---- */
input,select{background:#fff;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-size:14px;font-family:inherit}
input:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.select{cursor:pointer}

/* ---- Login ---- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(120% 120% at 0% 0%,var(--brand) 0%,var(--brand-dd) 55%,#0f1d3d 100%);padding:20px}
.login-card{background:var(--surface);border-radius:20px;box-shadow:var(--shadow-lg);padding:36px;width:100%;max-width:380px}
.login-card label{display:block;margin:12px 0;font-size:13px;color:var(--muted);font-weight:600}
.login-card input{width:100%;margin-top:5px}
.login-foot{margin:18px 0 0;text-align:center;font-size:12px;color:var(--muted)}
.hint{font-weight:400;color:var(--muted)}

/* ---- Layout: Sidebar + Main ---- */
.layout{display:flex;min-height:100vh}
.sidebar{width:250px;flex:none;background:var(--surface);border-right:1px solid var(--line);
  position:sticky;top:0;height:100vh;overflow-y:auto;padding:16px 12px;z-index:30}
.sidebar-brand{padding:6px 8px 14px;margin-bottom:6px;border-bottom:1px solid var(--line-2)}
.tabs{display:flex;flex-direction:column;gap:2px;margin-top:8px}
.navgroup{font-size:10.5px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;color:var(--muted);padding:14px 12px 5px}
.tabs button{display:flex;align-items:center;gap:11px;width:100%;text-align:left;border:0;cursor:pointer;
  background:transparent;color:var(--text);font:inherit;font-weight:500;padding:9px 12px;border-radius:10px;transition:.12s}
.tabs button:hover{background:var(--line-2)}
.tabs button.active{background:var(--brand-tint);color:var(--brand-d);font-weight:650}
.tabs .ic{width:19px;height:19px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.main-area{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:12px;
  background:rgba(255,255,255,.8);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:12px 22px}
.topbar-left{display:flex;align-items:center;gap:10px}
.page-title{font-size:18px;font-weight:700;margin:0;letter-spacing:-.02em}
#userbar{display:flex;align-items:center;gap:12px}
.who{color:var(--muted);font-size:13px}
main{flex:1;padding:22px;max-width:1180px;width:100%;margin:0 auto}

/* ---- Cards / Panels ---- */
.toolbar{margin-bottom:16px}
.bulkbar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.quickadd{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
/* Programm-Schalter (Software-Ansicht) */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.chip{border:1px solid var(--line);background:#fff;border-radius:20px;padding:7px 14px;font-size:13px;font-weight:600;cursor:pointer;color:var(--text)}
.chip:hover{border-color:var(--brand)}
.chip.on{background:var(--brand);color:#fff;border-color:var(--brand)}
/* Nachweis / Report */
.report{}
.report:empty{display:none}
.report-doc,.report>*{}
#reportOut:not(:empty){background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;max-width:900px;margin:0 auto}
.rep-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--brand);padding-bottom:12px;margin-bottom:14px}
.rep-brand{display:flex;align-items:center;gap:10px}
.rep-brand strong{font-size:18px;letter-spacing:.5px}
.rep-title{font-size:22px;margin:6px 0 16px}
.rep-info{border-collapse:collapse;margin-bottom:18px}
.rep-info td{border:0;padding:4px 20px 4px 0;font-size:14px;white-space:nowrap}
.rep-info td:first-child{color:var(--muted)}
.rep-host{font-size:15px;margin:18px 0 6px;color:var(--brand-d)}
.rep-tab{width:100%;border-collapse:collapse;margin-bottom:8px}
.rep-tab th,.rep-tab td{border:1px solid var(--line);padding:7px 9px;font-size:12.5px;white-space:normal;vertical-align:top;text-align:left}
.rep-tab th{background:var(--bg)}
.rep-foot{margin-top:20px;color:var(--muted);font-size:11px;border-top:1px solid var(--line);padding-top:10px}
@media print{
  .sidebar,.topbar,.appfoot,.noprint{display:none!important}
  .layout,.main-area{display:block}
  main{max-width:none;padding:0;margin:0}
  #reportOut:not(:empty){box-shadow:none;border:0;max-width:none;padding:0}
  body{background:#fff}
  .rep-tab th{background:#eef!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}
.panel-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:18px 20px;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--muted)}
.card span{display:block;font-size:30px;font-weight:800;letter-spacing:-.02em}
.card label{color:var(--muted);font-size:13px}
.card.green::before{background:var(--green)} .card.green span{color:var(--green)}
.card.yellow::before{background:var(--yellow)} .card.yellow span{color:var(--yellow)}
.card.red::before{background:var(--red)} .card.red span{color:var(--red)}

/* ---- Table ---- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line-2);font-size:13.5px;white-space:nowrap}
th{color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.4px}
tbody tr:hover{background:#f8fafd}
td.wrap{white-space:normal;max-width:240px;word-break:break-word}
/* Zeilen-Aktionsmenü (klappt auf, spart Breite) */
.rowmenu>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:5px;
  padding:5px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:12px;font-weight:600;color:var(--text)}
.rowmenu>summary::-webkit-details-marker{display:none}
.rowmenu>summary::after{content:"▾";font-size:10px;color:var(--muted)}
.rowmenu[open]>summary{border-color:var(--brand);color:var(--brand)}
.rowmenu .menu{margin-top:6px;display:flex;flex-direction:column;gap:2px;background:#fff;
  border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow-md);padding:6px;min-width:180px}
.rowmenu .menu button{display:block;width:100%;text-align:left;margin:0;border:0;background:transparent;
  padding:8px 10px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;color:var(--text)}
.rowmenu .menu button:hover{background:var(--line-2)}
.rowmenu .menu button.btn-danger{color:var(--red)} .rowmenu .menu button.btn-danger:hover{background:var(--red);color:#fff}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#cbd5e1}
.dot.green{background:var(--green)} .dot.yellow{background:var(--yellow)} .dot.red{background:var(--red)}

/* ---- Forms / lists ---- */
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row input{flex:1;min-width:160px}
.form-grid label{display:block;margin:10px 0;color:var(--muted);font-weight:600;font-size:13px}
.form-grid .check-row{display:flex;align-items:center;gap:8px;color:var(--text)}
.form-grid input[type=checkbox]{width:auto}
.list{list-style:none;padding:0;margin:0}
.list li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;margin:8px 0;background:#fff}
.list li:hover{border-color:#d3dbe8}
.list li .meta{display:flex;align-items:center;gap:10px;min-width:0}
.badge{font-size:11px;font-weight:700;padding:2px 9px;border-radius:20px;background:var(--brand-tint);color:var(--brand-d);text-transform:uppercase;letter-spacing:.3px}
.badge.sub{background:#eef2f7;color:var(--muted)} .badge.run{background:#fef3c7;color:#92660b}
.badge.warn{background:#fde2e2;color:#a01b1b}

/* ---- Misc ---- */
.msg{margin:10px 0 0;font-size:13px} .err{color:var(--red)} .ok{color:var(--green)} .muted{color:var(--muted);font-size:13px}
.exports{display:flex;gap:8px;margin:0 0 14px}
#enrollBox{background:#f8fafd;border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:18px}
#enrollBox ol{margin:6px 0 10px 18px;padding:0} #enrollBox .panel{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
pre{background:#0b1220;color:#cfe0f5;padding:12px 14px;border-radius:10px;overflow:auto;font-size:12.5px;white-space:pre-wrap;word-break:break-all}
.appfoot{text-align:center;color:var(--muted);font-size:12px;padding:22px 0 8px}
#navScrim{display:none}

/* ---- Responsive ---- */
@media(max-width:1024px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){
  .icon-btn{display:inline-flex}
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .2s ease;box-shadow:var(--shadow-lg)}
  .layout.nav-open .sidebar{transform:translateX(0)}
  .layout.nav-open #navScrim{display:block;position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:25}
  .who{display:none}
}