:root{
  --bg:#070707;
  --glass:rgba(255,255,255,0.055);
  --glass-strong:rgba(255,255,255,0.09);
  --border:rgba(255,255,255,0.16);
  --border-soft:rgba(255,255,255,0.10);
  --text:#eaecee;
  --muted:#a7abb2;
  --faint:#7c8088;
  --accent:rgba(160,195,235,0.55);
  --accent-glow:rgba(130,170,220,0.30);
  --danger:rgba(230,120,120,0.9);
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 50% 34%, rgba(255,255,255,0.06), rgba(0,0,0,0) 34%),
    var(--bg);
  min-height:100vh;
}
body::before{
  content:'';position:fixed;inset:0;z-index:-2;
  background:url('/bg.jpg') center/cover no-repeat;
  opacity:.5;
}
body::after{
  content:'';position:fixed;inset:0;z-index:-1;
  background:rgba(0,0,0,.55);
}

/* ---------- LOGIN ---------- */
.login-stage{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}
.login-card{
  position:relative;width:100%;max-width:360px;padding:36px 30px 26px;
  border-radius:20px;background:var(--glass);border:1px solid var(--border);
  box-shadow:0 30px 80px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.12);
  -webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);
}
.login-title{text-align:center;color:#d8dbe0;font-size:15px;letter-spacing:3px;font-weight:400;text-transform:uppercase;margin-bottom:26px}
.enter-btn{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  margin:22px auto 6px;width:120px;height:96px;border-radius:16px;cursor:pointer;color:#e8ecf2;
  background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.03));
  border:1px solid var(--accent);
  box-shadow:0 0 22px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.2);
  transition:all .25s ease;
}
.enter-btn:hover{box-shadow:0 0 34px rgba(130,170,220,.45), inset 0 1px 0 rgba(255,255,255,.28);transform:translateY(-1px)}
.enter-btn svg{width:30px;height:30px}
.enter-btn span{font-size:13px;letter-spacing:2px}
.forgot{text-align:center;margin-top:14px;font-size:12px}
.forgot a{color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.forgot a:hover{color:#d8dbe0}
.err{color:var(--danger);font-size:12px;text-align:center;margin-top:12px;min-height:16px}

/* ---------- FIELDS ---------- */
.field{margin-bottom:14px}
label{display:block;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
input,textarea,select{
  width:100%;padding:12px 14px;background:rgba(255,255,255,.06);
  border:1px solid var(--border);border-radius:12px;color:#f0f0f0;font-size:14px;font-family:inherit;
  transition:all .2s ease;
}
textarea{resize:vertical;min-height:64px}
input::placeholder,textarea::placeholder{color:#8b8f96}
input:focus,textarea:focus,select:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(120,160,210,.14);background:var(--glass-strong);
}

/* ---------- BRAND MARK ---------- */
.brand-mark{font-size:11px;letter-spacing:3px;color:rgba(220,225,232,.42);text-transform:uppercase}
.brand-mark b{color:rgba(220,225,232,.66);font-weight:500}
.login-card .brand-mark{position:absolute;bottom:16px;right:20px}

/* ---------- APP SHELL ---------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 22px;border-bottom:1px solid var(--border-soft);
  background:rgba(10,10,10,.55);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  position:sticky;top:0;z-index:10;
}
.topbar .left{display:flex;align-items:center;gap:14px}
.dot{width:8px;height:8px;border-radius:50%;background:#6fd08c;box-shadow:0 0 8px #6fd08c;display:inline-block}
.pilltxt{font-size:12px;color:var(--muted);letter-spacing:1px}
.btn{
  padding:9px 16px;border-radius:10px;cursor:pointer;font-size:12px;letter-spacing:1px;
  background:var(--glass);border:1px solid var(--border);color:var(--text);transition:all .2s ease;
}
.btn:hover{background:var(--glass-strong);border-color:var(--accent)}
.btn-accent{border-color:var(--accent);box-shadow:0 0 14px var(--accent-glow)}
.btn-danger{border-color:rgba(230,120,120,.4);color:#f0c4c4}
.btn-danger:hover{background:rgba(230,120,120,.12)}
.btn-block{width:100%}

.wrap{max-width:1500px;margin:0 auto;padding:22px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel{
  background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:20px;
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:0 20px 50px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.08);
}
.panel h2{font-size:13px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:#cfd3d8;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border-soft)}
.panel h3{font-size:12px;font-weight:500;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin:6px 0 10px}

.item{
  background:rgba(255,255,255,.04);border:1px solid var(--border-soft);
  border-left:2px solid var(--accent);border-radius:0 10px 10px 0;
  padding:11px 12px;margin:8px 0;font-size:13px;
}
.item .name{color:#e6e9ec;font-weight:500;margin-bottom:3px}
.item .web{color:var(--muted);font-size:12px;word-break:break-all;margin-bottom:3px}
.item .web a{color:#9db8dc;text-decoration:none}
.item .note{color:#b9bdc3;font-size:12px;font-style:italic}
.item .row{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:6px}
.del{background:none;border:none;color:#c98686;cursor:pointer;font-size:11px;padding:2px 4px}
.del:hover{color:#e79a9a}

.tabs{display:flex;gap:8px;margin-bottom:12px}
.tab{padding:7px 14px;border-radius:10px;cursor:pointer;font-size:11px;letter-spacing:1px;text-transform:uppercase;
  background:rgba(255,255,255,.04);border:1px solid var(--border-soft);color:var(--muted)}
.tab.active{background:var(--glass-strong);border-color:var(--accent);color:var(--text)}
.tabc{display:none}
.tabc.active{display:block}
.scroll{max-height:300px;overflow-y:auto}

/* ---------- CHAT ---------- */
.chat{display:flex;flex-direction:column;height:420px}
.msgs{flex:1;overflow-y:auto;margin-bottom:12px;padding-right:4px}
.msg{padding:9px 12px;margin-bottom:8px;border-radius:12px;font-size:13px;line-height:1.45;max-width:82%}
.msg.me{background:rgba(160,195,235,.14);border:1px solid rgba(160,195,235,.25);margin-left:auto}
.msg.them{background:rgba(255,255,255,.05);border:1px solid var(--border-soft)}
.msg .who{font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--faint);margin-bottom:3px}
.msg .time{font-size:10px;color:var(--faint);margin-top:4px}
.chat-input{display:flex;gap:8px}
.chat-input textarea{min-height:44px;max-height:120px}

/* ---------- ADMIN LIST ---------- */
.userlist{max-height:600px;overflow-y:auto}
.uitem{
  display:flex;justify-content:space-between;align-items:center;
  padding:11px 12px;margin-bottom:8px;border-radius:10px;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid var(--border-soft);transition:all .2s ease;
}
.uitem:hover{background:var(--glass-strong)}
.uitem.active{background:var(--glass-strong);border-color:var(--accent)}
.uitem .un{font-size:13px;color:#e6e9ec;font-weight:500}
.uitem .ud{font-size:10px;color:var(--faint)}
.unread{width:9px;height:9px;border-radius:50%;background:#7aa8dc;box-shadow:0 0 8px #7aa8dc}

.toast{
  position:fixed;top:80px;right:20px;z-index:100;
  background:rgba(30,40,55,.92);border:1px solid var(--accent);color:#e8ecf2;
  padding:12px 18px;border-radius:12px;font-size:13px;
  box-shadow:0 10px 30px rgba(0,0,0,.5);animation:slidein .3s ease;
}
@keyframes slidein{from{transform:translateX(360px);opacity:0}to{transform:translateX(0);opacity:1}}

::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:rgba(255,255,255,.03)}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.28)}

@media(max-width:1100px){.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}