:root{
  --bg:#F4F6F8;--card:#FFFFFF;--line:#E2E6EB;--line2:#D5DCE4;--ink:#1B2430;--muted:#5B6675;
  --accent:#1F5FAD;--accent-d:#164682;--accent-soft:#E7EEF8;--chip:#F0F2F5;
  --good:#1D7A46;--mid:#9A5B00;--bad:#B42318;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;font-size:14px}
button,input,select,textarea{font-family:inherit;font-size:14px}
.wrap{max-width:1440px;margin:0 auto;padding:20px;display:flex;flex-direction:column;gap:20px}
header.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 20px}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:40px;height:40px;border-radius:10px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.brand b{font-size:19px;display:block}
.sub{font-size:13px;color:var(--muted)}
.cols{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start}
.col-l{flex:2 1 380px;min-width:0;display:flex;flex-direction:column;gap:12px}
.col-m{flex:2 1 360px;min-width:0}
.col-r{flex:1 1 280px;min-width:0;display:flex;flex-direction:column;gap:20px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:14px}
.panel-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
h2{margin:0;font-size:16px;font-weight:600}
h1{margin:0;font-size:22px}
.azubi-card{text-align:left;display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;cursor:pointer;color:var(--ink);width:100%}
.azubi-card:hover{border-color:var(--accent)}
.avatar{width:44px;height:44px;flex:none;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:600}
.grow{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:4px}
.name{font-size:16px;font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.chip{font-size:12px;background:var(--chip);color:#3A4555;border-radius:6px;padding:3px 8px}
.notebox{flex:none;min-width:72px;display:flex;flex-direction:column;align-items:center;gap:1px;border:1px solid var(--line);border-radius:10px;padding:8px 6px}
.notebox small{font-size:11px;color:var(--muted)}
.notebox span{font-size:22px;font-weight:700}
.g-good{color:var(--good)}.g-mid{color:var(--mid)}.g-bad{color:var(--bad)}.g-none{color:#8A94A3}
.btn{min-height:44px;border:1px solid var(--line2);background:#fff;border-radius:10px;padding:0 16px;cursor:pointer;color:var(--ink);display:inline-flex;align-items:center;gap:8px}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.btn.primary:hover{background:var(--accent-d)}
.btn.danger{color:var(--bad)}
.btn.block{width:100%;justify-content:flex-start}
.icon-btn{width:40px;height:40px;flex:none;border:1px solid var(--line2);background:#fff;border-radius:10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;color:var(--accent)}
.icon-btn:hover{border-color:var(--accent)}
.x-btn{width:32px;height:32px;flex:none;border:none;background:none;border-radius:8px;cursor:pointer;color:#8A94A3;display:inline-flex;align-items:center;justify-content:center}
.x-btn:hover{background:var(--chip);color:var(--bad)}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.fchip{border:1px solid var(--line2);background:#fff;color:#3A4555;border-radius:999px;padding:7px 14px;cursor:pointer;min-height:36px}
.fchip.on{background:var(--accent);border-color:var(--accent);color:#fff}
.event{display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.date{flex:none;width:52px;display:flex;flex-direction:column;align-items:center;background:var(--bg);border-radius:8px;padding:6px 0}
.date b{font-size:18px}.date small{font-size:11px;color:var(--muted)}
.tag{flex:none;font-size:11px;font-weight:600;border-radius:6px;padding:4px 8px}
.t-Prüfung{background:#FDECEA;color:var(--bad)}.t-Präsentation{background:#FFF3E0;color:#8A4B00}
.t-Besprechung{background:var(--accent-soft);color:var(--accent)}.t-Seminar{background:#E6F4EC;color:var(--good)}
.t-Klausur{background:#FDECEA;color:var(--bad)}.t-Termin{background:var(--accent-soft);color:var(--accent)}.t-Tätigkeit{background:var(--chip);color:#3A4555}
.t-Bewertung{background:#E6F4EC;color:var(--good)}.t-Rückmeldung{background:#FFF3E0;color:#8A4B00}
.empty{font-size:13px;color:var(--muted);padding:16px;text-align:center;border:1px dashed #CBD2DA;border-radius:12px}
.msgs{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto}
.msg{display:flex;flex-direction:column;gap:3px;max-width:90%;border-radius:12px;padding:9px 12px;background:var(--chip)}
.msg.me{align-self:flex-end;background:var(--accent);color:#fff}
.msg small{font-size:11px;font-weight:600;opacity:.8}
.row{display:flex;gap:8px}
input[type=text],input[type=date],input[type=number],select,textarea{min-height:44px;border:1px solid var(--line2);border-radius:10px;padding:0 12px;background:#fff;color:var(--ink);width:100%}
textarea{padding:10px 12px;min-height:80px;resize:vertical}
.grow-in{flex:1 1 auto;min-width:0}
.info-list{display:grid;grid-template-columns:max-content 1fr;gap:10px 18px;margin:0}
.info-list dt{color:var(--muted);font-size:13px}
.info-list dd{margin:0;font-weight:500}
.todo{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:8px 0}
.todo:last-child{border-bottom:none}
.todo input{width:20px;height:20px;min-height:0;flex:none;accent-color:var(--accent)}
.todo.done .todo-t{text-decoration:line-through;color:var(--muted)}
.fach{border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;gap:14px;align-items:flex-start}
.entries{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.entry{display:flex;align-items:center;gap:8px;font-size:13px}
.entry .en{font-weight:600;min-width:28px}
.back{display:inline-flex;align-items:center;gap:6px;border:none;background:none;color:var(--accent);cursor:pointer;padding:8px 0;min-height:44px;font-size:14px}
.detail-head{display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.banner{background:#FFF3E0;color:#8A4B00;border-radius:10px;padding:10px 14px;font-size:13px}
.overlay{position:fixed;inset:0;background:rgba(15,23,32,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:10}
.modal{width:100%;max-width:460px;max-height:calc(100vh - 32px);overflow-y:auto;background:#fff;border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:14px}
.modal h3{margin:0;font-size:18px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:#3A4555}
.modal-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:4px}
.modal-actions .spacer{flex:1}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hint{font-size:12px;color:var(--muted)}
.auth{max-width:420px;margin:8vh auto 0;width:100%}
.auth .panel{gap:16px}
.err{background:#FDECEA;color:var(--bad);border-radius:10px;padding:10px 14px;font-size:13px}
.ok{background:#E6F4EC;color:var(--good);border-radius:10px;padding:10px 14px;font-size:13px}
.nav{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.nav a,.nav button{font-size:13px}
.linkbtn{border:none;background:none;color:var(--accent);cursor:pointer;padding:10px 8px;min-height:44px;font-size:13px}
.linkbtn:hover{text-decoration:underline}
.user-row{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:10px 0;flex-wrap:wrap}
.user-row:last-child{border-bottom:none}
.pw{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:18px;font-weight:600;background:var(--chip);border-radius:8px;padding:10px 14px;letter-spacing:.5px;user-select:all}
.msg .del{border:none;background:none;color:inherit;opacity:.6;cursor:pointer;font-size:11px;padding:0;align-self:flex-end}
@media (max-width:600px){.wrap{padding:12px}.panel{padding:16px}}