:root{--bg:#111;--bg2:#1a1a1a;--text:#f0ede6;--text2:#aaa;--gold:#FFCE00;--rot:#DD0000;--orange:#FF6B00;--border:rgba(255,255,255,0.1)}
.light{--bg:#FAFAF8;--bg2:#F0EDE6;--text:#111;--text2:#555;--border:rgba(0,0,0,0.12)}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.8;transition:background .3s,color .3s}
.flagbar{height:6px;background:linear-gradient(to right,#000 33%,#DD0000 33%,#DD0000 66%,#FFCE00 66%)}
.stripe{height:8px;background:repeating-linear-gradient(45deg,#FFCE00,#FFCE00 8px,var(--bg2) 8px,var(--bg2) 16px)}
nav{background:var(--bg2);border-bottom:1px solid var(--border);padding:.75rem 2rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.nav-logo{font-size:14px;font-weight:600;color:var(--text);text-decoration:none}
.nav-back{font-size:13px;color:var(--text2);text-decoration:none}
.nav-back:hover{color:var(--gold)}
.toggle-btn{background:var(--bg2);border:1px solid var(--border);color:var(--text2);font-size:12px;padding:.3rem .6rem;border-radius:4px;cursor:pointer}
.kapitel-wrap{max-width:760px;margin:0 auto;padding:3rem 2rem 5rem}
.kapitel-wrap h1{font-size:1.8rem;font-weight:600;color:var(--text);border-bottom:2px solid var(--gold);padding-bottom:.5rem;margin:1.5rem 0 .75rem}
.kapitel-wrap h2{font-size:1.2rem;font-weight:600;color:var(--gold);margin:1.5rem 0 .5rem}
.kapitel-wrap h3{font-size:1rem;font-weight:600;color:var(--text);margin:1rem 0 .4rem}
.kapitel-wrap p{margin-bottom:1rem}
.kapitel-wrap ul,.kapitel-wrap ol{margin:0 0 1rem 1.5rem}
.kapitel-wrap li{margin-bottom:.4rem}
.kapitel-wrap table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:13px}
.kapitel-wrap th{background:var(--bg2);padding:.6rem 1rem;text-align:left;border-bottom:2px solid var(--gold);font-weight:600}
.kapitel-wrap td{padding:.6rem 1rem;border-bottom:1px solid var(--border)}
.download-btn{display:inline-block;margin-top:2rem;background:var(--orange);color:#fff;font-size:13px;font-weight:600;padding:.6rem 1.25rem;border-radius:4px;text-decoration:none}
footer{background:var(--bg2);border-top:1px solid var(--border);padding:1.5rem;text-align:center;font-size:12px;color:var(--text2);margin-top:4rem}
@media(max-width:600px){.kapitel-wrap{padding:2rem 1rem 4rem}}