:root{
  --bg:#07070b; --bg2:#0b0b10; --panel:#0e0e14; --card:#111117;
  --line:#1c1c26; --line2:#262634;
  --txt:#ececf4; --dim:#7c7c90; --dim2:#55556a;
  --acc:#7c5cff; --acc2:#9b7cff; --accbg:#1a1530;
  --ok:#3ddc97; --bad:#ff5c7a; --warn:#ffb84d;
  --green:#3ddc97; --orange:#ff9f43; --red:#ff5c7a;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--txt);
  font:14px/1.55 "Inter",-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--acc2);text-decoration:none}
a:hover{text-decoration:underline}
button{font:inherit}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#242432;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

/* ---------------- layout ---------------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--bg2);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:22px 14px;position:sticky;top:0;height:100vh}
.brand{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:26px}
.brand .avatar{width:64px;height:64px;border-radius:50%;background:
  radial-gradient(circle at 35% 30%,#b9a6ff,#5b3bd6 60%,#2a1c66);
  box-shadow:0 0 0 1px #2c2350,0 8px 26px #4b2ea855;display:grid;place-items:center;
  font-weight:800;color:#fff;font-size:22px;letter-spacing:-1px}
.brand .name{color:var(--dim);font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;
  color:var(--dim);font-size:13.5px;font-weight:500;text-decoration:none;transition:.12s}
.nav a:hover{background:#141420;color:var(--txt);text-decoration:none}
.nav a.on{background:#171129;color:#fff;box-shadow:inset 0 0 0 1px #2a2148}
.nav a.on svg{color:var(--acc2)}
.nav svg{width:17px;height:17px;flex:0 0 17px;color:var(--dim2)}
.side-foot{border-top:1px solid var(--line);padding-top:14px;margin-top:12px;
  display:flex;flex-direction:column;gap:10px}
.side-user{display:flex;align-items:center;gap:10px;color:var(--dim);font-size:12.5px}
.side-user .av{width:30px;height:30px;border-radius:50%;background:#221b3c;
  display:grid;place-items:center;color:#c3b3ff;font-weight:700;font-size:12px}
.side-foot .plan{font-size:11px;color:var(--dim2)}
.logout{display:flex;align-items:center;gap:8px;color:var(--dim);font-size:12.5px;
  padding:8px 10px;border-radius:9px;border:1px solid var(--line);background:none;
  cursor:pointer}
.logout:hover{color:var(--txt);border-color:var(--line2)}

.main{padding:26px 30px 60px;min-width:0}
.top{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.top h1{font-size:21px;margin:0;font-weight:600;letter-spacing:-.2px}
.top .sub{color:var(--dim);font-size:12.5px}
.spacer{flex:1}

/* ---------------- cards ---------------- */
.grid-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
@media(max-width:1150px){.grid-cards{grid-template-columns:repeat(2,1fr)}}
.stat{background:linear-gradient(180deg,#101017,#0c0c12);border:1px solid var(--line);
  border-radius:var(--radius);padding:16px 18px;position:relative;overflow:hidden}
.stat:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--acc)}
.stat.g:before{background:var(--green)} .stat.o:before{background:var(--orange)}
.stat.y:before{background:var(--warn)}
.stat .k{color:var(--dim);font-size:12.5px;display:flex;justify-content:space-between;
  align-items:center}
.stat .k svg{width:16px;height:16px;color:var(--acc)}
.stat.g .k svg{color:var(--green)} .stat.o .k svg{color:var(--orange)}
.stat.y .k svg{color:var(--warn)}
.stat .v{font-size:30px;font-weight:700;margin-top:10px;letter-spacing:-1px}
.stat .v.empty{color:var(--dim2);font-weight:600}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:18px}
.panel h2{font-size:13.5px;margin:0 0 14px;font-weight:600;letter-spacing:.02em}
.panel .head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.panel .head h2{margin:0}
.two{display:grid;grid-template-columns:1.25fr 1fr;gap:18px}
@media(max-width:1100px){.two{grid-template-columns:1fr}}

/* ---------------- tables ---------------- */
.tbl-wrap{overflow:auto;border-radius:12px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{background:#0c0c12;text-align:left;padding:10px 14px;color:var(--dim);
  font-weight:500;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;
  border-bottom:1px solid var(--line);white-space:nowrap}
tbody td{padding:11px 14px;border-bottom:1px solid #13131c;vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#0f0f17}
tbody tr.click{cursor:pointer}
.mono{font-family:ui-monospace,"Cascadia Code",Consolas,monospace;font-size:12.5px}
.muted{color:var(--dim)}
.tiny{font-size:11.5px}
.right{text-align:right}
.num{font-variant-numeric:tabular-nums}

.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:999px;
  font-size:11.5px;border:1px solid var(--line2);color:var(--dim);white-space:nowrap}
.pill.on{color:var(--ok);border-color:#1f4a37;background:#0d2118}
.pill.off{color:var(--bad);border-color:#4a1f2b;background:#210d12}
.pill.acc{color:var(--acc2);border-color:#33265c;background:#171129}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;display:inline-block}

/* ---------------- controls ---------------- */
input[type=text],input[type=search],input[type=password],input[type=number],
select,textarea{
  background:#0a0a10;border:1px solid var(--line);color:var(--txt);
  padding:9px 12px;border-radius:10px;outline:none;font:inherit;width:100%}
input:focus,select:focus,textarea:focus{border-color:#3a2f66;box-shadow:0 0 0 3px #201a3a55}
label.field{display:block;margin-bottom:12px}
label.field>span{display:block;color:var(--dim);font-size:12px;margin-bottom:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:#15151f;color:var(--txt);border:1px solid var(--line2);
  padding:9px 16px;border-radius:10px;cursor:pointer;font-weight:500;font-size:13px;
  transition:.12s;white-space:nowrap}
.btn:hover{background:#1b1b28;border-color:#31314a}
.btn.primary{background:linear-gradient(180deg,#8a6bff,#6d4bf0);border-color:#7c5cff;
  color:#fff;box-shadow:0 6px 22px #6d4bf044}
.btn.primary:hover{filter:brightness(1.08)}
.btn.small{padding:5px 11px;font-size:12px;border-radius:8px}
.btn.danger{color:var(--bad);border-color:#3a1c25;background:#170e12}
.btn:disabled{opacity:.45;cursor:not-allowed}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.tight{gap:8px}

.toggle{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px 0;border-bottom:1px solid #13131c}
.toggle:last-child{border-bottom:none}
.toggle .t{font-size:13px}
.toggle .d{color:var(--dim);font-size:11.5px;margin-top:2px}
.sw{width:42px;height:24px;border-radius:999px;background:#22222e;position:relative;
  cursor:pointer;transition:.15s;flex:0 0 42px;border:1px solid #2b2b3a}
.sw:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;
  border-radius:50%;background:#6a6a80;transition:.15s}
.sw.on{background:#6d4bf0;border-color:#7c5cff}
.sw.on:after{left:20px;background:#fff}

.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tab{padding:7px 14px;border-radius:9px;border:1px solid var(--line);
  background:#0c0c12;color:var(--dim);cursor:pointer;font-size:12.5px}
.tab.on{background:var(--accbg);color:#d8cbff;border-color:#3a2f66}

pre.code{background:#08080d;border:1px solid var(--line);border-radius:12px;
  padding:14px;overflow:auto;max-height:420px;font-size:12.5px;line-height:1.5;
  font-family:ui-monospace,"Cascadia Code",Consolas,monospace;white-space:pre-wrap;
  word-break:break-word}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:13px}
.kv .k{color:var(--dim)}
.console-out{min-height:120px}

.map{position:relative;height:280px;border-radius:12px;overflow:hidden;
  background:radial-gradient(900px 300px at 50% 0%,#0d0d16,#08080d);
  border:1px solid var(--line)}
.map .blob{position:absolute;border-radius:50%;background:#1a1a2a;filter:blur(2px)}
.map .pin{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--acc);
  box-shadow:0 0 0 4px #7c5cff22,0 0 14px #7c5cffaa;transform:translate(-50%,-50%)}

.empty{padding:48px 20px;text-align:center;color:var(--dim2);font-size:13px}
.legend{display:flex;gap:14px;flex-wrap:wrap;color:var(--dim);font-size:11.5px}
.bar{height:6px;background:#1a1a26;border-radius:99px;overflow:hidden}
.bar>i{display:block;height:100%;background:linear-gradient(90deg,#6d4bf0,#9b7cff)}

.toast{position:fixed;bottom:22px;right:22px;background:#15121f;border:1px solid #33265c;
  color:#e9e3ff;padding:12px 16px;border-radius:12px;font-size:13px;z-index:99;
  box-shadow:0 12px 40px #000a;opacity:0;transform:translateY(8px);transition:.2s}
.toast.on{opacity:1;transform:none}
.toast.bad{border-color:#4a1f2b;color:#ffd7df}

/* ---------------- auth ---------------- */
.auth-body{display:grid;place-items:center;background:
  radial-gradient(700px 400px at 50% -10%,#1b1236,transparent 70%),var(--bg)}
.auth-card{width:340px;background:#0e0e15;border:1px solid var(--line);
  border-radius:18px;padding:28px;box-shadow:0 30px 80px #000a}
.auth-logo{font-size:26px;font-weight:800;letter-spacing:-1px;text-align:center;
  background:linear-gradient(180deg,#c9b8ff,#7c5cff);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.auth-sub{text-align:center;color:var(--dim);font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;margin:4px 0 22px}
.auth-err{color:var(--bad);font-size:12.5px;text-align:center;margin-top:12px;min-height:18px}

/* ---------------- client detail ---------------- */
.detail-head{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.detail-head .av{width:46px;height:46px;border-radius:12px;background:#1a1530;
  display:grid;place-items:center;color:#b8a5ff;font-weight:700}
.detail-head h1{margin:0;font-size:19px}
.screen-box{background:#05050a;border:1px solid var(--line);border-radius:12px;
  min-height:220px;display:grid;place-items:center;overflow:hidden}
.screen-box img{max-width:100%;display:block}