:root{--bg:#f6f7f5;--fg:#1d1f1c;--muted:#6b716a;--card:#fff;--line:#e2e5e0;--brand:#1f4d3a;--brand2:#2f6f4e;--accent:#d97a2b;--out:#dcefe3;--in:#fff;--danger:#b23a3a;--warnbg:#fff4e0}
@media (prefers-color-scheme:dark){:root{--bg:#121412;--fg:#ececec;--muted:#9aa19a;--card:#1c1f1c;--line:#2b302b;--out:#234534;--in:#1f231f;--warnbg:#3a2d17}}
*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);font:16px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-text-size-adjust:100%}
#app{display:flex;flex-direction:column;height:100dvh}
#top{display:flex;align-items:center;gap:8px;padding:calc(env(safe-area-inset-top) + 8px) 12px 8px;background:var(--brand);color:#fff;position:sticky;top:0;z-index:5}
#title{flex:1;font-weight:600;font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#top-right{display:flex;align-items:center;gap:8px}
button{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--card);color:var(--fg);border-radius:10px;padding:8px 12px}
button.primary{background:var(--brand2);color:#fff;border-color:var(--brand2)}button.danger{background:var(--danger);color:#fff;border-color:var(--danger)}
button.link{background:none;border:none;color:var(--brand2);padding:4px 0;text-decoration:underline}
button.icon{width:40px;height:40px;padding:0;font-size:24px;line-height:1;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;border:none}
#composer button.icon{background:var(--card);color:var(--fg);border:1px solid var(--line)}
.btn{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:10px;color:var(--fg);text-decoration:none;background:var(--card)}
.pill{font-size:11px;padding:3px 8px;border-radius:999px;background:var(--accent);color:#fff;font-weight:600;letter-spacing:.3px}.pill.live{background:#2e9e5b}
main#views{flex:1;overflow:hidden;position:relative}.view{position:absolute;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px}
.hidden{display:none!important}.muted{color:var(--muted);font-size:14px}.hint{margin:12px;color:var(--muted);font-size:14px}code{background:var(--line);padding:1px 5px;border-radius:5px}
.searchrow{display:flex;gap:8px;padding:10px 12px}.searchrow input{flex:1}
input,textarea,select{font:inherit;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:9px 11px;width:100%}textarea{resize:vertical}
.toolbar{display:flex;gap:8px;padding:0 12px 8px;flex-wrap:wrap}
.list{list-style:none;margin:0;padding:0}.list li{display:flex;gap:12px;padding:12px;border-bottom:1px solid var(--line);background:var(--card);cursor:pointer;align-items:flex-start}
.list li .av{width:42px;height:42px;border-radius:50%;background:var(--brand2);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;flex:none}
.list li .main{flex:1;min-width:0}.list li .name{font-weight:600;display:flex;justify-content:space-between;gap:8px}.list li .name .when{font-weight:400;color:var(--muted);font-size:12px;flex:none}
.list li .prev{color:var(--muted);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list li.unread .prev{color:var(--fg);font-weight:600}
.list li .tagline{font-size:12px;color:var(--muted);margin-top:2px}.tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:999px;background:var(--line);margin-right:4px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle}
.list.compact li{padding:8px 12px}.empty{padding:40px 20px;text-align:center;color:var(--muted)}
.banner{margin:0 12px 8px;padding:8px 12px;border-radius:10px;background:var(--warnbg);font-size:14px}
#thread-head{padding:10px 12px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;z-index:2}#thread-name{font-weight:600}#thread-sub{font-size:13px;color:var(--muted)}
.thread-actions{display:flex;gap:6px;margin-top:6px}.thread-actions button{padding:4px 10px;font-size:13px}
#v-thread{display:flex;flex-direction:column}#msgs{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:6px}
.msg{max-width:82%;padding:9px 12px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word;position:relative}
.msg.in{align-self:flex-start;background:var(--in);border:1px solid var(--line);border-bottom-left-radius:4px}.msg.out{align-self:flex-end;background:var(--out);border-bottom-right-radius:4px}
.msg .stamp{display:block;font-size:11px;color:var(--muted);margin-top:4px}.msg.failed{border:1px solid var(--danger)}.msg .att img{max-width:100%;border-radius:10px;display:block;margin-top:6px}.msg .att a{display:block;margin-top:6px;color:var(--brand2)}
.daysep{align-self:center;font-size:12px;color:var(--muted);margin:8px 0 2px}
#composer{border-top:1px solid var(--line);background:var(--card);padding:8px 10px calc(env(safe-area-inset-bottom) + 8px)}.composer-row{display:flex;gap:8px;align-items:flex-end}.composer-row textarea{flex:1;max-height:140px}
.composer-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:4px}.composer-tools{display:flex;gap:10px}
.warn{background:var(--warnbg);color:var(--fg);padding:8px 10px;border-radius:10px;font-size:13px;margin-top:6px}
#attach-row,#g-attach-row{display:flex;gap:8px;flex-wrap:wrap;padding:4px 0}.chip{display:flex;align-items:center;gap:6px;font-size:12px;background:var(--line);padding:4px 8px;border-radius:999px}.chip img{width:28px;height:28px;object-fit:cover;border-radius:6px}.chip button{padding:0 4px;border:none;background:none;font-size:14px}
.form{padding:12px;display:flex;flex-direction:column;gap:10px}.form label{display:flex;flex-direction:column;gap:4px;font-size:14px}.form label.check{flex-direction:row;align-items:center}.form label.check input{width:auto}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.row label{flex:1}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;margin:12px;padding:12px}.card h3{margin:0 0 8px;font-size:15px}
#nav{display:flex;border-top:1px solid var(--line);background:var(--card);padding-bottom:env(safe-area-inset-bottom)}#nav button{flex:1;border:none;border-radius:0;background:none;padding:10px 4px;font-size:12px;color:var(--muted);position:relative}#nav button.active{color:var(--brand2);font-weight:600}
.badge{position:absolute;top:4px;right:calc(50% - 26px);background:var(--accent);color:#fff;font-size:10px;border-radius:999px;padding:1px 6px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:flex-end;justify-content:center;z-index:20}.modal-body{background:var(--card);width:100%;max-width:560px;max-height:90dvh;overflow-y:auto;border-radius:18px 18px 0 0;padding:16px 16px calc(env(safe-area-inset-bottom) + 16px)}
@media(min-width:700px){.modal{align-items:center}.modal-body{border-radius:18px}#app{max-width:980px;margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}}
.modal-body h3{margin:0 0 10px}.modal-body .form{padding:0}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#222;color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;z-index:30;max-width:90%}
.numrow{display:flex;flex-direction:column;gap:6px;padding:8px 0;border-bottom:1px solid var(--line)}
body.login{display:flex;align-items:center;justify-content:center;min-height:100dvh}.login-box{background:var(--card);padding:28px;border-radius:18px;width:min(92vw,360px);display:flex;flex-direction:column;gap:12px;border:1px solid var(--line)}.login-box h1{margin:0;color:var(--brand)}