.contrib-panel{margin-top:28px;padding:24px;border:1px solid #315448;background:linear-gradient(145deg,#112b26,#0c1d1b);border-radius:16px}
.contrib-panel h2{margin:0 0 8px;font-size:28px}
.contrib-panel p{color:#b9cbc4;line-height:1.7}
.contrib-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:18px}
.contrib-card{border:1px solid #2d5146;background:#0d211e;padding:18px;border-radius:13px}
.contrib-card h3{margin:0 0 10px}
.contrib-row{display:flex;gap:9px;flex-wrap:wrap;margin:10px 0}
.contrib-row input,.contrib-row select{flex:1;min-width:180px;min-height:42px;border:1px solid #466d61;background:#071815;color:#f1fff8;border-radius:10px;padding:0 11px}
.contrib-row button{min-height:42px;border:1px solid #b8f768;background:#b8f768;color:#0a2019;font-weight:800;border-radius:10px;padding:0 14px;cursor:pointer}
.contrib-row button.secondary{border-color:#41685d;background:#102925;color:#eafff4}
.contrib-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#b8f768;overflow-wrap:anywhere}
.contrib-output{min-height:48px;margin-top:13px;padding:12px 14px;border-radius:10px;background:#091915;border:1px solid #294a40;color:#bdd0c8}
.contrib-output[data-kind="ok"]{border-color:#4a7b5e;color:#dfffe9}.contrib-output[data-kind="error"]{border-color:#8c4a4a;color:#ffd4d4}
.contrib-small{font-size:12px;color:#8fa99e}.contrib-share{overflow-wrap:anywhere;color:#b8f768}
@media(max-width:760px){.contrib-grid{grid-template-columns:1fr}.contrib-row>*{width:100%}}