.tool{margin-top:20px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}button{font:inherit;font-size:15px;min-height:46px;padding:10px 14px;border:1px solid #527465;border-radius:8px;background:#edf3e4;color:#203a33;cursor:pointer}button:disabled{opacity:.5;cursor:default}button:focus-visible,textarea:focus-visible{outline:3px solid #bb7816;outline-offset:3px}textarea{display:block;width:100%;min-height:95px;margin-top:8px;padding:12px;font:inherit;border:1px solid #718d7c;border-radius:8px;resize:vertical}#checkpoint{margin-top:15px;padding:12px;background:#f1f5e9;border-radius:8px}#status{font-size:16px;min-height:28px}#history{font-size:15px}.routes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.routes>div{border-top:3px solid #91a985;padding-top:8px}.routes h3{margin-top:4px}.routes p{font-size:16px}@media(max-width:600px){.routes{grid-template-columns:1fr}.actions button{flex:1 1 45%}.answer{padding:12px 16px}}