*{box-sizing:border-box}body{margin:0;background:#e9eee9;color:#26352c;font-family:system-ui,-apple-system,sans-serif}main{max-width:520px;min-height:100dvh;background:#fafbf8;margin:auto;padding:calc(20px + env(safe-area-inset-top)) 20px calc(20px + env(safe-area-inset-bottom));box-shadow:0 0 30px #223b2712}header{display:flex;align-items:center;gap:10px;font-size:22px}.logo{background:#426d57;color:white;width:40px;height:40px;display:grid;place-items:center;border-radius:13px;font-weight:800}.test{margin-left:auto;color:#7c8e7e;font-size:11px}.warning{background:#fff3db;color:#795f2b;padding:12px;border-radius:12px;font-size:12px;margin:20px 0}h1{font-size:28px;letter-spacing:-1px;margin:26px 0 6px}p{color:#718077;font-size:14px;line-height:1.5}label{display:block;font-weight:600;margin:22px 0 8px}input{width:100%;border:1px solid #dce5dc;border-radius:12px;padding:14px;font:inherit;background:white}button{cursor:pointer;border:0;border-radius:12px;background:#426d57;color:white;padding:14px 16px;font:600 15px system-ui}form:not(.composer) button,.actions button{width:100%;margin-top:12px}.hint{font-size:12px;color:#87948a;margin-top:22px}.room{display:block;text-align:left;width:100%;background:white;color:#26352c;margin:12px 0;padding:18px;border:1px solid #e3eae1}.room small{display:block;color:#87948a;margin-top:5px;font-weight:400}.chatheader{display:flex;justify-content:space-between;margin-top:20px}.textbutton{background:none;color:#426d57;padding:6px}.composer{display:flex;gap:8px;margin-top:15px}.composer input{min-width:0;flex:1}.composer button{flex:none}#messages{height:45dvh;overflow:auto;padding:12px 0}.bubble{max-width:85%;padding:12px 14px;border-radius:16px 16px 16px 4px;background:#e8eee7;margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.mine{margin-left:auto;background:#426d57;color:white;border-radius:16px 16px 4px 16px}.bubble small{display:block;font-size:11px;opacity:.7;margin-bottom:4px}