/* KI-Kosten-Cockpit – handgeschriebenes CSS, kein Build-Step, keine externen CDNs. */
:root{
  --bg:#0f1420; --surface:#171d2b; --surface-2:#1e2536; --line:#2a3347;
  --text:#e6eaf2; --muted:#8b94a7; --primary:#4f7cff; --primary-d:#3d63d6;
  --ok:#2fbf71; --warn:#e0a63a; --danger:#e05a5a; --token:#7c5cff;
  --radius:12px; --radius-sm:8px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em}
h1{font-size:1.5rem;margin:0}
h2{font-size:1.05rem;margin:0 0 .75rem;font-weight:600}
.muted{color:var(--muted)}
.small{font-size:.85rem}

/* ---- Layout: Sidebar (Desktop) + Main ---- */
.sidebar{position:fixed;top:0;left:0;bottom:0;width:220px;background:var(--surface);
  border-right:1px solid var(--line);display:flex;flex-direction:column;padding:1rem .75rem}
.brand{font-weight:700;font-size:1.05rem;padding:.5rem .5rem 1rem;letter-spacing:.2px}
.side-nav{display:flex;flex-direction:column;gap:2px;flex:1}
.side-link{display:flex;align-items:center;gap:.7rem;padding:.6rem .7rem;border-radius:var(--radius-sm);
  color:var(--muted);font-weight:500;background:none;border:0;width:100%;cursor:pointer;font-size:.95rem;text-align:left}
.side-link:hover{background:var(--surface-2);color:var(--text);text-decoration:none}
.side-link.active{background:var(--surface-2);color:var(--text)}
.side-link .ic{display:inline-flex;width:20px;height:20px}
.side-link .ic svg{width:20px;height:20px}
.side-foot{margin-top:auto}
.logout{color:var(--muted)}

.main{margin-left:220px;padding:1.75rem 2rem 3rem;max-width:1100px}
.main-bare{padding:0}

/* ---- Bottom-Tab-Bar (Mobile) ---- */
.tabbar{display:none}

/* ---- Kopf / Seiten ---- */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.25rem;flex-wrap:wrap}
.page-head h1{line-height:1.2}
.block{margin-top:1.75rem}

/* ---- Summenkarten ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem}
.card-big{font-size:1.6rem;font-weight:700;letter-spacing:-.3px}
.card-lbl{color:var(--muted);font-size:.85rem;margin-top:.15rem}
.card-meta{color:var(--muted);font-size:.8rem;margin-top:.5rem}

/* ---- Tabellen ---- */
.table-cards{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th,.tbl td{padding:.65rem .9rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl thead th{background:var(--surface-2);color:var(--muted);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.4px}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl .r{text-align:right;font-variant-numeric:tabular-nums}
.rowzero td{opacity:.6}

.pill{display:inline-block;padding:.1rem .5rem;border-radius:999px;font-size:.72rem;font-weight:600}
.pill-on{background:rgba(47,191,113,.15);color:var(--ok)}
.pill-off{background:rgba(224,90,90,.15);color:var(--danger)}

/* Budget-Fortschrittsbalken */
.bar{margin-top:.3rem;height:5px;background:var(--surface-2);border-radius:999px;overflow:hidden}
.bar-fill{display:block;height:100%;background:var(--primary);border-radius:999px}
.bar-fill.over{background:var(--danger)}

/* ---- Formulare ---- */
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.9rem}
.field span{font-size:.85rem;color:var(--muted)}
input,select{background:var(--surface-2);border:1px solid var(--line);color:var(--text);
  border-radius:var(--radius-sm);padding:.55rem .7rem;font-size:.95rem;font-family:inherit;width:100%}
input:focus,select:focus{outline:2px solid var(--primary);outline-offset:0;border-color:var(--primary)}
.row-form{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.row-form input{width:auto;flex:1;min-width:220px}
.filter-bar{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin-bottom:1.1rem}
.filter-bar select,.filter-bar input{width:auto;min-width:150px}
.grid-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0 1rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem}
.field-submit{justify-content:flex-end;align-self:end}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--surface-2);
  color:var(--text);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.5rem .9rem;
  font-size:.9rem;font-weight:600;cursor:pointer;font-family:inherit;text-decoration:none}
.btn:hover{background:var(--line);text-decoration:none}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d)}
.btn-danger{color:var(--danger);border-color:rgba(224,90,90,.4)}
.btn-danger:hover{background:rgba(224,90,90,.12)}
.btn-sm{padding:.35rem .7rem;font-size:.82rem}
.btn-block{width:100%}
.inline{display:inline}
.actions{display:flex;gap:.4rem;justify-content:flex-end;flex-wrap:wrap}

/* ---- Alerts ---- */
.alert{border-radius:var(--radius-sm);padding:.8rem 1rem;margin-bottom:1rem;font-size:.92rem;border:1px solid transparent}
.alert-error{background:rgba(224,90,90,.12);border-color:rgba(224,90,90,.35);color:#ffb4b4}
.alert-warn{background:rgba(224,166,58,.12);border-color:rgba(224,166,58,.35);color:#f0cf8f}
.alert-ok{background:rgba(47,191,113,.12);border-color:rgba(47,191,113,.35);color:#a6e9c6}
.alert-token{background:rgba(124,92,255,.12);border-color:rgba(124,92,255,.4)}
.token-box{display:flex;align-items:center;gap:.6rem;margin:.6rem 0;flex-wrap:wrap}
.token-box code{background:var(--bg);padding:.5rem .7rem;border-radius:var(--radius-sm);border:1px solid var(--line);word-break:break-all;flex:1;min-width:220px}

/* ---- Login ---- */
.bare{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:1rem}
.login-wrap{width:100%;max-width:380px}
.login-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:2rem}
.login-brand{font-size:1.3rem;font-weight:700;text-align:center}
.login-sub{text-align:center;color:var(--muted);margin:.3rem 0 1.5rem}

/* ---- Mobile: Bottom-Tabs + Karten-Layout statt Tabellen ---- */
@media (max-width:820px){
  .sidebar{display:none}
  .main{margin-left:0;padding:1.1rem 1rem 5rem}
  .tabbar{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--surface);
    border-top:1px solid var(--line);z-index:20;padding:.3rem .1rem calc(.3rem + env(safe-area-inset-bottom));
    overflow-x:auto;-webkit-overflow-scrolling:touch}
  .tab{flex:1 0 auto;min-width:52px;display:flex;flex-direction:column;align-items:center;gap:.15rem;padding:.4rem .35rem;
    color:var(--muted);font-size:.62rem;font-weight:600;white-space:nowrap}
  .tab:hover{text-decoration:none}
  .tab .ic svg{width:21px;height:21px}
  .tab.active{color:var(--primary)}

  /* Tabellen als Karten */
  .tbl thead{display:none}
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl tr{border:1px solid var(--line);border-radius:var(--radius-sm);margin:.6rem;padding:.3rem .2rem;background:var(--surface-2)}
  .table-cards{border:0;background:none}
  .tbl td{border:0;display:flex;justify-content:space-between;gap:1rem;padding:.4rem .8rem;text-align:right}
  .tbl td::before{content:attr(data-lbl);color:var(--muted);font-weight:600;text-align:left;font-size:.82rem}
  .tbl td.r{text-align:right}
  .actions{justify-content:flex-end}
  .grid-form{grid-template-columns:1fr}
}

/* Hervorgehobene Leitwaehrungs-Karte im Dashboard */
.card.card-primary{border-color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary)}
.card.card-primary .card-lbl{color:var(--primary)}