:root{font-family:system-ui,sans-serif;color:#203328;background:#f4f6f1;line-height:1.6}*{box-sizing:border-box}body{margin:0}header,main,footer{max-width:1000px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:20px}h1{font-size:1.8rem;line-height:1.2;margin:0}.eyebrow{color:#507157;font-weight:700;margin:0 0 8px}.toolbar,.choices{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin:20px 0}button,select,input{font:inherit;border:1px solid #91a596;border-radius:6px;padding:9px 12px}button{background:#fff;color:#24392a;cursor:pointer}button:hover{background:#e4eee4}button:disabled{opacity:.55;cursor:wait}.choices button{background:#245739;color:white}label{display:block}input:not([type=checkbox]),select{display:block;max-width:100%;background:white}form label{margin:12px 0}details{padding:14px;background:#e8eee5;border-radius:8px;margin:12px 0}summary{cursor:pointer;font-weight:600}article{background:white;border:1px solid #d9e1d6;border-radius:12px;padding:24px}.words{display:grid;grid-template-columns:1fr 1fr;gap:24px}.words strong,#stem{font-size:1.8rem}.words p{white-space:pre-wrap;overflow-wrap:anywhere}small,.muted{color:#58685d}.check input{margin-right:8px}.progress{display:flex;flex-wrap:wrap;gap:10px}.progress p{margin:0;background:#e0e9dc;border-radius:6px;padding:10px}#message{padding:12px;border-left:4px solid #5f8c68;background:#e4eee3}#message[data-error=true]{border-color:#a84c37;background:#f9e9e3}footer{font-size:.9rem;color:#58685d}a{color:#275a3d}p{overflow-wrap:anywhere}[hidden]{display:none!important}@media(max-width:650px){header{align-items:start;flex-direction:column}.words{grid-template-columns:1fr}main,header,footer{padding:16px}h1{font-size:1.5rem}}
form input:not([type=checkbox]){width:100%;max-width:540px}