/* QTC Mempool Desk — styles. Quantum-pool identity: deep void, cyan current,
   amber warnings. Self-contained; shared.css carries the chrome. */
:root{
  --bg:#04070d;
  --panel:#0a101c;
  --panel2:#0d1524;
  --line:rgba(64,224,255,.14);
  --txt:#e9edf9;
  --muted:#8ba3bd;
  --cyan:#40e0ff;
  --green:#34d399;
  --amber:#fbbf24;
  --red:#f87171;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{
  margin:0;color:var(--txt);
  background:
    radial-gradient(1100px 500px at 80% -10%, rgba(64,224,255,.08), transparent 60%),
    radial-gradient(900px 480px at 10% 0%, rgba(52,211,153,.06), transparent 60%),
    var(--bg);
  min-height:100vh;
}
#poolfield{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5}
main{position:relative;z-index:1;max-width:1120px;margin:0 auto;padding:0 20px 60px}

header.nav{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  padding:14px 20px;max-width:1120px;margin:0 auto;
  position:sticky;top:0;z-index:50;
  background:rgba(4,7,13,.78);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(64,224,255,.1);
}
header.nav .back{color:var(--muted);text-decoration:none;font-size:14px}
header.nav .back:hover{color:var(--cyan)}
header.nav .brand{font-weight:800;letter-spacing:.08em;font-size:15px}
header.nav .brand span{color:var(--cyan);font-weight:600}
header.nav .links{display:flex;gap:14px}
header.nav .links a{color:var(--muted);font-size:13px;text-decoration:none}
header.nav .links a:hover{color:var(--cyan)}

/* hero */
.hero{padding:56px 0 8px}
.eyebrow{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;
  letter-spacing:.14em;text-transform:uppercase;margin:0 0 14px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--green);
  box-shadow:0 0 12px var(--green);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}
.hero h1{font-size:clamp(30px,5vw,52px);line-height:1.05;margin:0 0 16px;font-weight:800;letter-spacing:-.02em}
.hero h1 .glow{color:var(--cyan);text-shadow:0 0 28px rgba(64,224,255,.55)}
.lede{color:var(--muted);font-size:17px;line-height:1.65;max-width:720px;margin:0 0 26px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:8px}
.fact{background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.fact .k{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.fact .v{font-size:20px;font-weight:700}
.fact .v.hot{color:var(--amber);text-shadow:0 0 16px rgba(251,191,36,.4)}
.fact .v.cool{color:var(--cyan)}
.fact .v.warm{color:var(--green)}

/* connection bar */
.connbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:26px 0 8px;
  background:rgba(10,16,28,.7);border:1px solid var(--line);border-radius:16px;padding:14px 18px}
.badge{font-size:12.5px;font-weight:700;letter-spacing:.08em;padding:6px 12px;border-radius:999px;white-space:nowrap}
.badge.live{color:var(--green);border:1px solid rgba(52,211,153,.4);background:rgba(52,211,153,.08)}
.badge.snap{color:var(--amber);border:1px solid rgba(251,191,36,.4);background:rgba(251,191,36,.07)}
.badge.off{color:var(--muted);border:1px solid rgba(139,163,189,.3);background:rgba(139,163,189,.06)}
.scan-meta{color:var(--muted);font-size:13px}

/* tabs */
.tabnav{display:flex;gap:6px;flex-wrap:wrap;margin:22px 0 4px;border-bottom:1px solid var(--line);padding-bottom:0}
.tab{background:none;border:none;color:var(--muted);font:inherit;font-size:14.5px;font-weight:600;
  padding:12px 16px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tab:hover{color:var(--txt)}
.tab.active{color:var(--cyan);border-bottom-color:var(--cyan)}
.tabpane{display:none;padding:22px 0}
.tabpane.active{display:block}

/* panels, forms */
.panel{background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:18px;padding:24px;margin-bottom:22px}
.panel h2{margin:0 0 8px;font-size:20px}
.panel p.muted{margin:0 0 16px}
.muted{color:var(--muted)}
.small{font-size:13px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid label{display:flex;flex-direction:column;gap:7px;font-size:13.5px;font-weight:600;color:var(--muted)}
.form-grid label.wide{grid-column:1/-1}
.form-grid input,.form-grid textarea,.form-grid select{
  background:#060b14;border:1px solid var(--line);border-radius:10px;color:var(--txt);
  padding:11px 13px;font:inherit;font-size:14px;width:100%}
.form-grid input:focus,.form-grid textarea:focus{border-color:var(--cyan);outline:none;
  box-shadow:0 0 0 3px rgba(64,224,255,.15)}
.form-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;grid-column:1/-1;margin-top:4px}
.form-msg{font-size:13.5px;color:var(--muted)}
.form-msg.err{color:var(--red)}
.form-msg.ok{color:var(--green)}
.btn{background:rgba(64,224,255,.08);border:1px solid rgba(64,224,255,.3);color:var(--txt);
  padding:10px 18px;border-radius:10px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.btn:hover{background:rgba(64,224,255,.16)}
.btn.primary{background:linear-gradient(135deg,#0e7490,#155e75);border-color:var(--cyan);color:#fff}
.btn.primary:hover{filter:brightness(1.15)}
.btn.danger{border-color:rgba(248,113,113,.5);background:rgba(248,113,113,.08)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.mini{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:var(--txt);
  border-radius:7px;padding:3px 9px;font-size:12px;cursor:pointer;font-family:var(--font-mono)}
.mini:hover{border-color:var(--cyan)}
.mini.danger{color:var(--red);border-color:rgba(248,113,113,.35)}
.inline{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted)}

/* kv + log */
.kv-row{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.05);font-size:14px}
.kv-row:last-child{border-bottom:none}
.kv-row .k{color:var(--muted);font-weight:600}
.kv-row .v{text-align:right;word-break:break-all}
.mono{font-family:var(--font-mono);font-size:.92em}
.conn-log{margin-top:16px;max-height:170px;overflow:auto;background:#04070d;border:1px solid rgba(255,255,255,.07);
  border-radius:10px;padding:10px 14px;font-family:var(--font-mono);font-size:12.5px}
.log-line{padding:3px 0;color:var(--muted)}
.log-line .t{color:rgba(64,224,255,.6);margin-right:8px}
.log-line.err{color:var(--red)}

/* pool */
.gauge-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
#pool-spark{width:100%;height:90px;display:block;background:rgba(4,7,13,.6);
  border:1px solid var(--line);border-radius:14px;margin-bottom:18px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px}
table.pool{width:100%;border-collapse:collapse;font-size:13.5px;background:rgba(10,16,28,.6)}
table.pool th{text-align:left;padding:11px 14px;color:var(--muted);font-size:12px;
  letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--line);white-space:nowrap}
table.pool td{padding:10px 14px;border-bottom:1px solid rgba(255,255,255,.045);vertical-align:middle}
table.pool tr:last-child td{border-bottom:none}
table.pool td.num,table.pool th.num{text-align:right}

/* watchers + signals */
.watcher{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  background:rgba(10,16,28,.7);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin-bottom:12px}
.w-label{font-weight:700;font-size:15px;display:flex;align-items:center;gap:10px;margin-bottom:4px}
.w-addr{color:var(--muted)}
.w-note{font-size:13px;color:var(--amber);margin-top:4px}
.w-actions{display:flex;gap:8px}
.signal{display:flex;gap:16px;align-items:flex-start;background:linear-gradient(180deg,rgba(52,211,153,.06),rgba(10,16,28,.7));
  border:1px solid rgba(52,211,153,.22);border-radius:14px;padding:14px 18px;margin-bottom:12px}
.s-amount{font-size:19px;font-weight:800;color:var(--green);white-space:nowrap;min-width:120px;
  text-shadow:0 0 14px rgba(52,211,153,.35)}
.s-body{flex:1;min-width:0}
.s-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:5px}
.s-row:last-child{margin-bottom:0}
.tag{font-size:11.5px;font-weight:700;letter-spacing:.06em;padding:4px 10px;border-radius:999px;
  border:1px solid rgba(52,211,153,.4);color:var(--green);background:rgba(52,211,153,.07)}
.tag.warn{border-color:rgba(251,191,36,.45);color:var(--amber);background:rgba(251,191,36,.07)}
.pill{background:var(--amber);color:#1a1206;font-size:11px;font-weight:800;border-radius:999px;
  padding:2px 8px;margin-left:6px}
.zero-conf{border:1px solid rgba(251,191,36,.4);background:rgba(251,191,36,.06);
  border-radius:16px;padding:20px 22px;margin-bottom:22px}
.zero-conf h3{margin:0 0 10px;color:var(--amber);font-size:16px}
.zero-conf ul{margin:0;padding-left:20px;color:var(--muted);font-size:14px;line-height:1.7}
.zero-conf strong{color:var(--txt)}

/* learn */
.learn-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.learn-card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);
  border-radius:16px;padding:22px}
.learn-card h3{margin:0 0 12px;font-size:16.5px;color:var(--cyan)}
.learn-card ol,.learn-card ul{margin:0;padding-left:20px;color:var(--muted);font-size:14px;line-height:1.75}
.learn-card code{color:var(--cyan);font-size:.9em}
.agg-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:14px 0}

/* footer */
footer{margin-top:44px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);
  font-size:13.5px;line-height:2;text-align:center}
footer a{color:var(--cyan);text-decoration:none}
footer .addr{background:rgba(64,224,255,.07);border:1px solid rgba(64,224,255,.25);color:var(--txt);
  border-radius:8px;padding:3px 10px;font-family:var(--font-mono);font-size:12px;cursor:pointer}
footer .addr:hover{border-color:var(--cyan)}
footer .sig{margin-top:10px;font-size:11px;letter-spacing:.22em;color:rgba(139,163,189,.6)}

h2{font-size:21px;margin:26px 0 12px}
h2 .sub{color:var(--muted);font-size:13.5px;font-weight:500;margin-left:8px}
@media (max-width:720px){
  .form-grid{grid-template-columns:1fr}
  .s-amount{min-width:0}
  footer .addr{max-width:100%;overflow-wrap:anywhere;word-break:break-all;white-space:normal}
}