.gp-registration{width:min(800px,calc(100vw - 24px));}
.gp-registration select,.gp-registration input,.gp-registration textarea{max-width:100%;box-sizing:border-box;}
.gp-registration .gp-card{border:1px solid var(--border,#dbe4eb);border-radius:16px;padding:16px;margin:16px 0;}
.gp-registration .gp-card h4{font-size:1.05rem;margin:0 0 10px;}
.gp-registration .gp-card p{margin:8px 0;}
.gp-registration .gp-link{display:block;overflow-wrap:anywhere;margin:12px 0;color:var(--accent,#1c5779);text-decoration:underline;}
.gp-registration .gp-notice{padding:12px 14px;background:var(--bg,#f4f7fb);border-radius:12px;line-height:1.6;}
.gp-registration .gp-receipt{margin-top:24px;padding-top:20px;border-top:1px solid var(--border,#dbe4eb);}
.gp-registration summary{cursor:pointer;min-height:32px;}
.gp-registration .gp-question{margin:16px 0;}
.gp-registration .gp-question p{margin-top:5px;}
.gp-registration [hidden]{display:none!important;}
.gp-registration h3,.gp-registration h4{margin:20px 0 12px;}
.gp-registration ul{padding-left:24px;}
.gp-registration li{margin:10px 0;line-height:1.6;}
.gp-registration .german-gp{margin-top:0;padding-top:0;border-top:0;}