:root{--i:#153b34;--m:#75827d;--l:#e3e8e2;--p:#fff;--a:#cce58a}*{box-sizing:border-box}body{margin:0;background:#edf1eb;color:var(--i);font:14px Inter,"Microsoft YaHei",sans-serif}.app{width:min(100%,460px);min-height:100dvh;margin:auto;background:#fbfcf9;padding:22px 18px 96px}header{height:56px;display:flex;align-items:center;gap:10px}header>b{background:var(--i);color:var(--a);width:37px;height:37px;border-radius:12px;display:grid;place-items:center;font-size:18px}header strong,header small{display:block}header small,p{color:var(--m);font-size:11px;margin:4px 0}header em{font-size:10px;font-style:normal;margin-left:auto;background:#edf3e1;padding:6px 8px;border-radius:15px;color:#718264}nav{display:flex;padding:4px;background:#eef2eb;border-radius:13px;gap:4px;position:sticky;top:0}nav button{border:0;background:transparent;flex:1;height:35px;border-radius:10px;color:var(--m);font-weight:700}nav .active{background:#fff;color:var(--i);box-shadow:0 1px 5px #102c2915}.title{margin:20px 0 13px;display:flex;justify-content:space-between;align-items:end}h1{font-size:25px;margin:0;letter-spacing:-.5px}h2{font-size:17px;line-height:1.5;margin:8px 0}input,textarea{width:100%;border:1px solid var(--l);border-radius:12px;background:#fff;padding:12px;font:inherit}#refresh,#back{border:0;background:transparent;font:inherit;color:var(--i);font-size:16px}#list{margin-top:12px;border:1px solid var(--l);border-radius:15px;overflow:hidden;background:#fff}.thread{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--l);padding:15px;background:#fff;color:var(--i)}.thread:last-child{border:0}.thread div{display:flex;justify-content:space-between;gap:10px}.thread h2{font-size:14px;margin:0}.thread p{font-size:12px;line-height:1.6}.thread small{color:#628250}.empty{padding:32px;text-align:center;color:var(--m);line-height:1.7}.message{margin:22px 0}.message header{font-size:11px;font-weight:700}.message div{white-space:pre-wrap;line-height:1.8;margin-top:7px}.user div{background:#edf2e8;padding:12px;border-radius:5px 14px 14px 14px}#messages{padding-bottom:95px}form{position:fixed;bottom:0;left:50%;transform:translateX(-50%);padding:10px 18px 15px;width:min(100%,460px);display:flex;gap:8px;background:#fbfcf9;border-top:1px solid var(--l)}form button{border:0;border-radius:11px;background:var(--i);color:#fff;padding:0 13px;font-weight:700}#notice{margin-top:10px;padding:10px;border-radius:10px;background:#f6efe0;color:#896f42;font-size:11px}.tag{margin-top:20px;color:#8d7548}article{border:1px solid var(--l);border-radius:15px;background:#fff;padding:15px;margin-top:10px}article p{font-size:12px;line-height:1.7}.hero{background:var(--i);color:#fff}.hero small{color:var(--a)}.hero p{color:#bdcdc7}@media(min-width:461px){body{padding:22px}.app{min-height:calc(100dvh - 44px);border-radius:24px;box-shadow:0 10px 40px #153b3420}form{bottom:22px}}