*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
:root{
  --tg:#517da2;--tg-d:#3d6187;--bg:#0f1621;--side:#17212b;--side2:#202b36;
  --chat:#0e1621;--bubble:#182533;--mine:#2b5278;--txt:#e9edf2;--mut:#7d8e9e;
  --line:#101921;--ok:#4dcb5f;--warn:#f0a92a;--bad:#e5484d;
}
html,body{height:100%}
body{background:var(--bg);color:var(--txt);font-family:Inter,-apple-system,sans-serif;font-size:14px;overflow:hidden}

/* LOGIN */
.login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px;z-index:60}
.lbox{width:100%;max-width:330px;background:var(--side);border-radius:16px;padding:28px 24px;text-align:center}
.llogo{width:66px;height:66px;margin:0 auto 14px;border-radius:50%;background:var(--tg);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:19px}
.lbox h1{font-size:20px;font-weight:600}
.lsub{color:var(--mut);font-size:12px;margin-bottom:20px}
.lfield{text-align:left;margin-bottom:12px}
.lfield label{display:block;font-size:11px;color:var(--mut);margin-bottom:5px}
.lfield input{width:100%;padding:12px 13px;border:1px solid #2b3945;border-radius:9px;background:var(--side2);color:var(--txt);font-size:15px;font-family:inherit}
.lfield input:focus{outline:none;border-color:var(--tg)}
.lbtn{width:100%;padding:13px;border:none;border-radius:9px;background:var(--tg);color:#fff;font-size:15px;font-weight:600;cursor:pointer;font-family:inherit;margin-top:6px}
.lbtn:active{background:var(--tg-d)}
.lerr{color:var(--bad);font-size:12px;margin-top:10px;min-height:16px}
.lhint{color:var(--mut);font-size:11px;margin-top:12px}

/* LAYOUT */
.app{display:flex;height:100%}
.side{width:300px;flex-shrink:0;background:var(--side);display:flex;flex-direction:column;border-right:1px solid var(--line)}
.side-hd{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.me{display:flex;align-items:center;gap:10px;min-width:0;flex:1}
.av{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;background:var(--tg)}
.me-n{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.me-s{font-size:11px;color:var(--mut);display:flex;align-items:center;gap:5px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--mut);flex-shrink:0}
.dot.on{background:var(--ok)}.dot.off{background:var(--bad)}
.ico{background:transparent;border:none;color:var(--mut);font-size:17px;cursor:pointer;padding:5px 8px;border-radius:7px}
.ico:hover{background:var(--side2);color:var(--txt)}
.side-srch{padding:9px 12px}
.side-srch input{width:100%;padding:9px 12px;border:none;border-radius:18px;background:var(--side2);color:var(--txt);font-size:13px;font-family:inherit}
.side-srch input:focus{outline:none}
.side-list{flex:1;overflow-y:auto}
.ci{display:flex;align-items:center;gap:11px;padding:10px 13px;cursor:pointer;border-left:3px solid transparent}
.ci:hover{background:var(--side2)}
.ci.on{background:var(--tg);border-left-color:#fff}
.ci-av{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}
.ci-n{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ci-s{font-size:11px;color:var(--mut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ci.on .ci-s{color:#d7e6f5}
.side-ft{padding:10px 12px;border-top:1px solid var(--line)}
.sbtn{width:100%;padding:9px;border:1px solid #2b3945;border-radius:8px;background:var(--side2);color:var(--txt);font-size:12px;cursor:pointer;font-family:inherit}
.sbtn:hover{border-color:var(--tg)}
.sechd{padding:11px 14px 5px;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);font-weight:700}

/* CHAT */
.chat{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--chat)}
.chat-hd{display:flex;align-items:center;gap:11px;padding:10px 15px;background:var(--side);border-bottom:1px solid var(--line);flex-shrink:0}
.chav{width:38px;height:38px;border-radius:50%;background:var(--tg);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}
.ch-n{font-size:14px;font-weight:600}
.ch-s{font-size:11px;color:var(--mut)}
.chip{font-size:11px;color:var(--mut);background:var(--side2);padding:4px 10px;border-radius:11px;white-space:nowrap}
.msgs{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:3px}
.m{max-width:74%;padding:7px 11px;border-radius:12px;background:var(--bubble);align-self:flex-start;word-wrap:break-word}
.m.mine{background:var(--mine);align-self:flex-end}
.m.sys{align-self:center;background:rgba(255,255,255,.06);font-size:11px;color:var(--mut);max-width:88%;text-align:center;border-radius:11px;padding:6px 13px}
.m.bot{background:#3a2f5c}
.m-a{font-size:11px;font-weight:700;margin-bottom:2px}
.m-b{font-size:14px;line-height:1.42;white-space:pre-wrap}
.m-t{font-size:10px;color:var(--mut);text-align:right;margin-top:2px}
.m.mine .m-t{color:#a9c6e0}
.m-geo{display:block;margin-top:5px;padding:8px 10px;background:rgba(0,0,0,.24);border-radius:9px;font-size:12px;color:#9fd3ff;text-decoration:none}
.mention{color:#7fc3ff;font-weight:600}
.pbadge{display:inline-block;font-size:10px;font-weight:700;padding:2px 7px;border-radius:9px;margin-top:5px}

.quick{display:flex;gap:6px;padding:7px 14px;overflow-x:auto;flex-shrink:0;border-top:1px solid var(--line)}
.qb{white-space:nowrap;padding:6px 12px;border:1px solid #2b3945;border-radius:15px;background:var(--side2);color:var(--txt);font-size:12px;cursor:pointer;font-family:inherit;flex-shrink:0}
.qb:hover{border-color:var(--tg)}
.qb.qp{border-color:#2f6b39;color:#7fe08d}
.qb.qr{border-color:#6b5620;color:#f0c46a}
.qb.qa{border-color:#6b2c2e;color:#f08e91}
.composer{display:flex;align-items:flex-end;gap:8px;padding:9px 13px;background:var(--side);flex-shrink:0}
.composer textarea{flex:1;resize:none;max-height:110px;padding:11px 13px;border:none;border-radius:19px;background:var(--side2);color:var(--txt);font-size:14px;font-family:inherit;line-height:1.35}
.composer textarea:focus{outline:none}
.send{width:42px;height:42px;flex-shrink:0;border:none;border-radius:50%;background:var(--tg);color:#fff;font-size:16px;cursor:pointer}
.send:active{background:var(--tg-d)}
.queue{padding:0 14px;font-size:11px;color:var(--warn);flex-shrink:0}

/* PANEL PRESENCES */
.panel{width:320px;flex-shrink:0;background:var(--side);border-left:1px solid var(--line);display:flex;flex-direction:column}
.panel-hd{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);font-size:13px}
.panel-kpi{display:flex;gap:7px;padding:12px 14px;flex-wrap:wrap}
.pk{flex:1;min-width:66px;background:var(--side2);border-radius:9px;padding:9px;text-align:center}
.pk-n{font-size:18px;font-weight:700}
.pk-l{font-size:10px;color:var(--mut)}
.panel-list{flex:1;overflow-y:auto;padding:0 12px 14px}
.pl{display:flex;align-items:center;gap:9px;padding:8px 4px;border-bottom:1px solid var(--line)}
.pl-n{font-size:12px;font-weight:500}
.pl-s{font-size:10px;color:var(--mut)}
.empty{padding:26px;text-align:center;color:var(--mut);font-size:12px}
.only-m{display:none}

@media(max-width:820px){
  .panel{position:fixed;inset:0;width:100%;z-index:40}
  .side{position:absolute;inset:0;width:100%;z-index:20}
  .app.inchat .side{display:none}
  .only-m{display:block}
  .m{max-width:86%}
}

.sheet{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:70;padding:20px}
.sheet-box{background:var(--side);border-radius:15px;padding:24px;max-width:360px;width:100%}
.sheet-box h3{font-size:16px;font-weight:600;margin-bottom:10px}
.sheet-p{font-size:13px;color:var(--mut);line-height:1.5;margin-bottom:12px}
.sheet-ol{margin:0 0 14px 18px;font-size:13px;line-height:1.75}
.sheet-note{font-size:12px;color:var(--mut);margin-bottom:14px}
.sbtn.on{border-color:var(--ok);color:#7fe08d}
.ro{padding:11px 14px;font-size:12px;color:var(--mut);background:var(--side);text-align:center;flex-shrink:0}
.ro b{color:var(--txt)}

.mbox-ac{position:absolute;bottom:64px;left:14px;right:62px;background:var(--side2);border:1px solid #2b3945;border-radius:11px;overflow:hidden;z-index:30;max-height:230px;overflow-y:auto}
.ac-i{display:flex;align-items:center;gap:9px;padding:9px 12px;cursor:pointer}
.ac-i:hover,.ac-i.sel{background:var(--tg)}
.ac-av{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;flex-shrink:0}
.ac-n{font-size:13px;font-weight:500}
.ac-s{font-size:10px;color:var(--mut)}
.ac-i.sel .ac-s{color:#d7e6f5}
.composer{position:relative}
.m.hl{box-shadow:inset 3px 0 0 var(--warn)}

.sbtn.danger{border-color:#5c2a2c;color:#f08e91}
.sbtn.danger:hover{border-color:var(--bad);background:rgba(229,72,77,.1)}