.measurement-open { background:none; border:0; padding:0; color:inherit; font:inherit; text-align:left; cursor:pointer; text-decoration:underline; }
#measurement-dialog { border:1px solid #72847b; border-radius:16px; padding:24px; width:min(600px, calc(100% - 32px)); color:#142a23; background:#fff; max-height:85vh; overflow:auto; }
#measurement-dialog::backdrop { background:rgb(0 0 0 / 55%); }
#measurement-dialog h2 { font-size:1.5rem; margin:0 0 16px; }
#measurement-dialog p { margin:12px 0; line-height:1.6; }
.measurement-options { display:flex; flex-wrap:wrap; gap:10px; margin:18px 0; }
.measurement-options button { font:inherit; padding:12px 16px; min-height:44px; border:1px solid #466657; background:#f3f6f4; color:#142a23; border-radius:8px; cursor:pointer; }
.measurement-options button[aria-pressed="true"] { background:#142a23; color:#fff; }