:root {
  --bg: #f7f6f3;
  --panel: #ffffff;
  --panel-2: #fbfaf8;
  --ink: #1c1d21;
  --ink-2: #5c5f68;
  --ink-3: #8b8f99;
  --line: #e3e0d9;
  --accent: #7a5c2e;
  --accent-soft: #f0e7d8;
  --ok: #2f6b46;
  --warn: #8a6100;
  --alert: #9b3226;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(20, 18, 14, .05), 0 8px 24px rgba(20, 18, 14, .04);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15161a;
    --panel: #1c1e23;
    --panel-2: #212429;
    --ink: #eceef2;
    --ink-2: #a9aeb8;
    --ink-3: #767c88;
    --line: #2b2f36;
    --accent: #d4b483;
    --accent-soft: #2c2921;
    --ok: #6fbf8e;
    --warn: #dcae5a;
    --alert: #e08379;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .2);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
button, input, textarea, select { font: inherit; color: inherit; }

/* ---------- Anmeldung ---------- */
.login { display: grid; place-items: center; height: 100vh; padding: 24px; }
.login-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; width: min(360px, 100%); box-shadow: var(--shadow); display: grid; gap: 12px;
}
.login-card h1 { font-size: 19px; margin: 0 0 6px; font-weight: 600; letter-spacing: -.01em; }
.login-card input, .login-card button {
  padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2);
}
.login-card button { background: var(--ink); color: var(--bg); border-color: var(--ink); cursor: pointer; font-weight: 550; }
.err { color: var(--alert); font-size: 13px; min-height: 18px; margin: 0; }

/* ---------- Rahmen ---------- */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; background: var(--panel); }
.nav {
  background: var(--panel);
  padding: 18px 12px; display: flex; flex-direction: column; gap: 2px;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.main { background: var(--bg); border-left: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 9px; padding: 4px 8px 18px; }
.mark {
  width: 26px; height: 26px; border-radius: 7px; background: var(--accent); color: #fff;
  display: grid; place-items: center; font-size: 11px; font-weight: 700; letter-spacing: .02em;
}
@media (prefers-color-scheme: dark) { .mark { color: #1c1e23; } }
.brand-text { font-weight: 600; letter-spacing: -.01em; }
.tab {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  background: none; border: 0; padding: 8px 10px; border-radius: 8px; cursor: pointer;
  color: var(--ink-2); font-size: 14.5px;
}
.tab i { font-style: normal; width: 18px; text-align: center; color: var(--ink-3); font-size: 13px; }
.tab:hover { background: var(--panel-2); color: var(--ink); }
.tab.active { background: var(--accent-soft); color: var(--ink); font-weight: 550; }
.tab.active i { color: var(--accent); }

.navsec {
  font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3);
  font-weight: 600; padding: 18px 10px 6px; margin-top: 6px; border-top: 1px solid var(--line);
}
.tab .flag { font-size: 15px; width: 20px; text-align: center; }
.tab .role { color: var(--ink-3); font-size: 11.5px; margin-left: auto; }
.only-mobile { display: none !important; }

.main { min-width: 0; }
.head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  padding: 24px 28px 6px; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: var(--bg); z-index: 5;
}
.head h1 { font-size: 21px; margin: 0 0 14px; font-weight: 600; letter-spacing: -.015em; }
.sub { color: var(--ink-3); font-size: 13px; }
.view { padding: 22px 28px 80px; max-width: 1080px; }

@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .nav {
    position: fixed; bottom: 0; top: auto; left: 0; right: 0; height: auto;
    flex-direction: row; border-top: 1px solid var(--line);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); overflow-x: auto; z-index: 20;
  }
  .main { border-left: 0; }
  .brand { display: none; }
  .tab { flex-direction: column; gap: 2px; padding: 6px 8px; font-size: 10.5px; min-width: 64px; }
  .tab i { font-size: 15px; }
  .navsec, #nav-contacts { display: none; }
  .only-mobile { display: flex !important; }
  .head { padding: 18px 16px 4px; }
  .view { padding: 16px 16px 96px; }
}

/* ---------- Bausteine ---------- */
.grid { display: grid; gap: 14px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid.tiles { grid-template-columns: repeat(auto-fit, minmax(158px, 1fr)); }

.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow);
}
.card h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-3); margin: 0 0 12px; font-weight: 600; }
.card h3 { font-size: 15.5px; margin: 0 0 4px; font-weight: 600; letter-spacing: -.01em; }

.tile .num { font-size: 25px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.tile .lbl { color: var(--ink-3); font-size: 12.5px; margin-top: 2px; }
.tile .foot { color: var(--ink-2); font-size: 12.5px; margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); }

.row { display: flex; gap: 12px; align-items: flex-start; padding: 11px 0; border-bottom: 1px solid var(--line); }
.row:last-child { border-bottom: 0; }
.row .grow { flex: 1; min-width: 0; }
.row .t { font-weight: 550; }
.row .d { color: var(--ink-2); font-size: 13.5px; margin-top: 2px; }
.row .meta { color: var(--ink-3); font-size: 12.5px; margin-top: 3px; }
.num-cell { font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; }

.pill {
  display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11.5px;
  border: 1px solid var(--line); color: var(--ink-2); background: var(--panel-2); white-space: nowrap;
}
.pill.offen { color: var(--alert); border-color: color-mix(in srgb, var(--alert) 35%, var(--line)); }
.pill.laeuft { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 35%, var(--line)); }
.pill.zu { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 35%, var(--line)); }
.pill.accent { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); background: var(--accent-soft); }

table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); font-size: 13.5px; }
th { color: var(--ink-3); font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; }
td.n, th.n { text-align: right; white-space: nowrap; }
tr.sum td { font-weight: 650; border-top: 2px solid var(--line); border-bottom: 0; }
.scroll-x { overflow-x: auto; }

.btn {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--ink);
  padding: 7px 13px; border-radius: 8px; cursor: pointer; font-size: 13.5px;
}
.btn:hover { background: var(--accent-soft); }
.btn.primary { background: var(--ink); color: var(--bg); border-color: var(--ink); font-weight: 550; }
.btn.primary:hover { opacity: .88; }
.btn.small { padding: 4px 9px; font-size: 12.5px; }
.btn:disabled { opacity: .5; cursor: default; }
.btns { display: flex; gap: 8px; flex-wrap: wrap; }

input[type=text], input[type=date], input[type=password], select, textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--panel-2); outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 90px; font-family: inherit; }
label.field { display: block; margin-bottom: 10px; }
label.field span { display: block; font-size: 12px; color: var(--ink-3); margin-bottom: 4px; }

.out {
  white-space: pre-wrap; background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 8px; padding: 14px 16px; font-size: 14px; line-height: 1.62; margin-top: 12px;
}
.muted { color: var(--ink-3); font-size: 13px; }
.warnbox {
  border-left: 3px solid var(--warn); background: var(--panel-2); padding: 10px 14px;
  border-radius: 0 8px 8px 0; font-size: 13.5px; margin-top: 10px;
}
.excl { color: var(--alert); }
.spin { display: inline-block; animation: sp 1s linear infinite; }
@keyframes sp { to { transform: rotate(360deg); } }
.regeln > summary {
  cursor: pointer; font-size: 13px; text-transform: uppercase; letter-spacing: .07em;
  color: var(--ink-3); font-weight: 600; list-style: none;
}
.regeln > summary::-webkit-details-marker { display: none; }
.regeln > summary::before { content: '▸ '; }
.regeln[open] > summary::before { content: '▾ '; }
.regeln > summary:hover { color: var(--ink); }

.sec { margin-bottom: 20px; }
.sec > h2.big { font-size: 14px; text-transform: none; letter-spacing: 0; color: var(--ink-2); margin: 0 0 10px; }