.assr-form { max-width:720px; padding:16px; border:1px solid #ddd; border-radius:6px; background:#fff; }
.assr-form label { display:block; margin-top:8px; font-weight:600; }
.assr-form input[type=text], .assr-form input[type=number], .assr-form select { width:100%; padding:8px; box-sizing:border-box; margin-top:4px; }
.assr-results { margin-top:12px; padding:12px; background:#f9f9f9; border-radius:6px; }
.assr-button { margin-top:12px; padding:10px 14px; background:#21759b; color:#fff; border:none; cursor:pointer; border-radius:4px; }
.assr-small { font-size:13px; color:#555; }