/* 2026_10_15_13_38_03_GS Version 1.3 */
:root{--ink:#222222;--muted:#5B6470;--line:#E3E8EF;--line2:#EEF1F5;--bg:#F4F6FA;--blau:#739DBC;--blautext:#2F6285;--blautint:#E6EEF5;--rot:#A82B2B;--rottint:#F8E9E9;--gelbtint:#FBF1DC;--gelbtext:#7A4E00}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--blautext)}a:hover{color:#1F4A68}
h1,h2{margin:0}
.laden{padding:48px;color:var(--muted)}
.shell{display:flex;flex-wrap:wrap;min-height:100vh}
.side{flex:0 0 248px;background:#222222;color:#fff;display:flex;flex-direction:column;gap:28px;padding:24px 16px}
.brand{padding:0 8px}.brand b{display:block;font-size:18px}.brand span{font-size:13px;color:#9FB4C7}
.nav{display:flex;flex-direction:column;gap:4px}
.nav a,.nav span.aus{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:10px;text-decoration:none;font-weight:500;color:#D5DEE8}
.nav a:hover{background:rgba(255,255,255,.08)}.nav a.aktiv{background:rgba(255,255,255,.12);color:#fff}
.nav span.aus{opacity:.45}.nav small{margin-left:auto;font-size:12px}
.nav svg{flex:0 0 20px}
.user{margin-top:auto;display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;background:rgba(255,255,255,.06)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--blau);color:#222;display:flex;align-items:center;justify-content:center;font-weight:700}
.user div.t{flex:1;line-height:1.3;font-size:14px}.user div.t span{display:block;font-size:12px;color:#9FB4C7}
.user button{background:none;border:0;color:#9FB4C7;font:inherit;font-size:13px;cursor:pointer;text-decoration:underline}
.main{flex:999 1 560px;min-width:0;padding:32px 48px 48px;display:flex;flex-direction:column;gap:24px}
.krumen{font-size:14px;color:var(--muted)}.krumen a{text-decoration:none}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.card>h2,.kopf{padding:20px 24px 12px;font-size:18px;font-weight:700;display:flex;justify-content:space-between;align-items:baseline}
.kopf a,.kopf button.link{font-size:14px;font-weight:600;text-decoration:none;background:none;border:0;color:var(--blautext);cursor:pointer;font-family:inherit}
.pad{padding:20px 24px}
.suchfeld{position:relative;max-width:880px}
.suchfeld input{width:100%;height:64px;border:1.5px solid #D5DCE5;border-radius:16px;padding:0 20px 0 58px;font:inherit;font-size:17px;background:#fff}
.suchfeld svg{position:absolute;left:20px;top:21px}
.suchfeld input:focus,.form input:focus{outline:3px solid var(--blautint);border-color:var(--blautext)}
.zeile{display:flex;align-items:center;gap:14px;padding:12px 24px;border-top:1px solid var(--line2);text-decoration:none;color:var(--ink)}
a.zeile:hover{background:var(--bg)}
.zeile .ini{flex:0 0 40px;width:40px;height:40px;border-radius:12px;background:var(--blautint);color:var(--blautext);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.zeile .txt{flex:1;min-width:0}.zeile .txt b{display:block;font-weight:600}.zeile .txt span{font-size:13px;color:var(--muted)}
.pille{font-size:13px;font-weight:600;padding:4px 10px;border-radius:999px;background:var(--blautint);color:var(--blautext);white-space:nowrap}
.pille.rot{background:var(--rottint);color:#8E2323}.pille.gelb{background:var(--gelbtint);color:var(--gelbtext)}.pille.grau{background:#EEF1F5;color:#3C4651}
.raster{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start}
.spalte{display:flex;flex-direction:column;gap:24px;min-width:0}
.tabs{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid #D5DCE5}
.tabs button{background:none;border:0;border-bottom:3px solid transparent;margin-bottom:-1px;padding:12px 16px;font:inherit;font-weight:600;color:var(--muted);cursor:pointer;display:flex;gap:8px;align-items:center}
.tabs button.an{color:var(--ink);border-bottom-color:var(--blautext)}
.tabs button:hover{color:var(--ink)}
.tabs i{font-style:normal;font-size:12px;padding:1px 8px;border-radius:999px;background:#E8ECF1;color:#3C4651}
.tabs button.an i{background:#222;color:#fff}
.tabelle{overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:620px}
th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);text-align:left;padding:8px 24px;border-top:1px solid var(--line2)}
td{padding:13px 24px;border-top:1px solid var(--line2);vertical-align:top}
tr:hover td{background:#FAFBFD}
td.r,th.r{text-align:right}
.kunde{display:flex;flex-wrap:wrap;gap:16px 24px;align-items:center;padding:24px 28px}
.kunde .gross{flex:0 0 64px;width:64px;height:64px;border-radius:18px;background:var(--blau);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:22px}
.kunde .info{flex:1 1 320px;min-width:0}.kunde h1{font-size:28px;line-height:1.2;margin-bottom:6px}
.fakten{display:flex;flex-wrap:wrap;gap:4px 28px;font-size:14px;color:var(--muted)}.fakten b{color:var(--ink);font-weight:600}
.dl{display:flex;flex-direction:column;gap:12px;padding:0 24px 20px;font-size:14px}.dl div{display:flex;justify-content:space-between;gap:16px}.dl span{color:var(--muted)}.dl b{font-weight:600;text-align:right}
.leer{padding:20px 24px;color:var(--muted)}
.fehler{background:var(--rottint);color:#8E2323;padding:14px 18px;border-radius:14px}
.hinweis{background:var(--gelbtint);color:#5E3C00;padding:14px 18px;border-radius:14px}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login .card{width:100%;max-width:420px;padding:32px}
.login h1{font-size:26px;margin-bottom:4px}.login p{margin:0 0 20px;color:var(--muted)}
.form label{display:block;font-weight:600;font-size:14px;margin:14px 0 5px}
.form input{width:100%;height:48px;border:1.5px solid #D5DCE5;border-radius:10px;padding:0 14px;font:inherit}
.form button{margin-top:20px;width:100%;height:48px;border:0;border-radius:12px;background:#222;color:#fff;font:inherit;font-weight:600;cursor:pointer}
.form button:disabled{opacity:.6}
@media(max-width:900px){.side{flex:1 1 100%;flex-direction:row;flex-wrap:wrap;align-items:center;padding:12px 16px;gap:12px}.nav{flex-direction:row;flex-wrap:wrap}.user{margin-top:0;margin-left:auto}.main{padding:20px 16px 40px}}

.tabelle.k table{min-width:0}.tabelle.k td,.tabelle.k th{padding-left:16px;padding-right:16px}.tabelle.k th:first-child,.tabelle.k td:first-child{padding-left:24px}.tabelle.k th:last-child,.tabelle.k td:last-child{padding-right:24px}

/* ---- Version 1.1: Reiter, Baum, Karten ---- */
.reiter{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid #D5DCE5;margin-bottom:-8px}
.reiter .r{display:flex;align-items:center;gap:4px;padding:0 4px 0 14px;border:1px solid transparent;border-bottom:0;border-radius:10px 10px 0 0;margin-bottom:-1px;background:#E9EDF3}
.reiter .r a{padding:10px 8px 10px 0;text-decoration:none;color:var(--ink);font-weight:600;font-size:14px;max-width:240px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.reiter a.r{padding:10px 14px;text-decoration:none;color:var(--ink);font-weight:600;font-size:14px}
.reiter .r.an{background:#fff;border-color:#D5DCE5}
.reiter button{border:0;background:none;font-size:18px;line-height:1;color:var(--muted);cursor:pointer;padding:6px 8px;border-radius:6px}
.reiter button:hover{background:var(--line);color:var(--ink)}
.akte{display:grid;grid-template-columns:minmax(290px,400px) minmax(0,1fr);gap:20px;align-items:start}
.baum{background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px 6px;max-height:calc(100vh - 150px);overflow:auto;position:sticky;top:12px;font-size:14px}
.baum .wurzel{display:flex;align-items:center;gap:8px;width:100%;text-align:left;background:var(--blautint);border:0;border-radius:10px;padding:10px 12px;font:inherit;font-weight:700;color:var(--ink);cursor:pointer;margin-bottom:6px}
.baum details{margin:0}
.baum summary{cursor:pointer;padding:7px 10px;border-radius:8px;font-weight:600;list-style:none}
.baum summary::-webkit-details-marker{display:none}
.baum summary::before{content:'›';display:inline-block;width:14px;color:var(--muted);transition:transform .1s}
.baum details[open]>summary::before{transform:rotate(90deg)}
.baum summary:hover{background:var(--bg)}
.baum summary i{font-style:normal;font-weight:500;color:var(--muted);font-size:12px;margin-left:4px}
.baum details details{margin-left:14px}
.baum details details summary{font-weight:600;color:var(--blautext)}
.eintrag{display:flex;align-items:flex-start;gap:8px;width:100%;text-align:left;background:none;border:0;border-radius:8px;padding:6px 10px 6px 26px;font:inherit;font-size:13px;color:var(--ink);cursor:pointer}
.eintrag:hover{background:var(--blautint)}
.eintrag svg{flex:0 0 16px;margin-top:2px;color:var(--muted)}
.eintrag .et{flex:1;min-width:0;overflow-wrap:anywhere}
.eintrag small{flex:0 0 auto;color:var(--muted);font-size:12px}
.rechts{min-width:0}
.kopfzeile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:16px;font-size:14px;color:var(--ink);display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}
.zurueck{border:0;background:var(--blautint);color:var(--blautext);border-radius:8px;padding:6px 12px;font:inherit;font-weight:600;cursor:pointer}
.aktion{margin-bottom:16px}.knopf{display:inline-block;background:#222;color:#fff;border-radius:10px;padding:10px 18px;font-weight:600;text-decoration:none}.knopf:hover{color:#fff;background:#000}
.stamm{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}
.stamm.eins{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.stamm .sp{display:flex;flex-direction:column;gap:16px;min-width:0}
.karte{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.karte h3{margin:0;padding:9px 14px;background:var(--blautint);color:var(--blautext);font-size:13px;text-align:center;font-weight:700}
.karte dl{margin:0;padding:6px 0}
.karte dl>div{display:grid;grid-template-columns:minmax(110px,40%) 1fr;gap:10px;padding:5px 14px;font-size:13px}
.karte dt{color:var(--muted);text-align:left}
.karte dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.karte.breit{margin-top:16px}.karte .notiz{margin:0;padding:12px 14px;white-space:pre-wrap;font-size:14px}
.haken{font-size:16px}
@media(max-width:1250px){.stamm{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1000px){.akte{grid-template-columns:1fr}.baum{position:static;max-height:420px}.stamm{grid-template-columns:1fr}}

/* ---- Version 1.2: Fließtext, Masken ---- */
.fliess{padding:12px 14px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.5;font-weight:400;min-height:20px}
.karte dd .fliess{padding:0;font-size:13px;font-weight:600}
.karte .breitdl{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:0 24px;padding:6px 14px}
.karte .breitdl>div{padding:5px 0}
.zusatz{margin-top:16px}
.kopfzeile span{overflow-wrap:anywhere}

/* ---- Version 1.3: Dokument-Vorschau ---- */
.dateiname{margin-left:10px;color:var(--muted);font-size:13px;overflow-wrap:anywhere}
.vorschau{margin:0 0 16px}
.vorschau-inhalt{padding:12px;min-height:60px}
.vorschau-pdf{width:100%;height:78vh;min-height:480px;border:1px solid var(--line);border-radius:8px;background:#f1f4f8}
.vorschau-bild{max-width:100%;max-height:78vh;display:block;margin:0 auto;border-radius:6px}
.vorschau-frame{width:100%;height:320px;border:1px solid var(--line);border-radius:8px;background:#fff;display:block}
.vorschau-text{margin:0;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.5 ui-monospace,Menlo,Consolas,monospace;background:#fafbfd;border:1px solid var(--line);border-radius:8px;max-height:70vh;overflow:auto}
.vorschau-hinweis{margin:0 0 10px;padding:8px 12px;border-radius:8px;background:var(--gelbtint);color:#5E3C00;font-size:13px}
.mailkopf dl{margin:0 0 10px;padding:10px 12px;background:#F4F6FA;border-radius:8px}
.mailkopf dl>div{display:grid;grid-template-columns:80px 1fr;gap:10px;padding:2px 0;font-size:13px}
.mailkopf dt{color:var(--muted)}.mailkopf dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.mailanhang{margin:0 0 10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:13px}
.mailanhang ul{margin:6px 0 0;padding-left:18px}.mailanhang small{color:var(--muted)}
.blaetter{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:10px}
.blaetter button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}
.blaetter button.an{background:#222;color:#fff;border-color:#222}