:root{
  --bg:#0a0e14;
  --bg2:#0d1320;
  --panel:#151b23;
  --panel2:#1a212b;
  --border:#27303d;
  --text:#e6edf3;
  --muted:#8b96a5;
  --accent:#fbbf24;
  --accent2:#10b981;
  --danger:#ef4444;
  --blue:#60a5fa;
  --safe-top:env(safe-area-inset-top,0);
  --safe-bot:env(safe-area-inset-bottom,0);
  --tabh:64px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{background:var(--bg);color:var(--text);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro","Segoe UI",sans-serif;min-height:100vh;font-size:15px;line-height:1.45}
body{padding-bottom:calc(var(--tabh) + var(--safe-bot) + 8px)}
a{color:var(--accent);text-decoration:none}
a:active{opacity:0.7}
button{background:none;border:none;color:inherit;font:inherit;cursor:pointer}
input,select{background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:12px 14px;border-radius:12px;font:inherit;outline:none}
input:focus,select:focus{border-color:var(--accent)}
h1{font-size:28px;font-weight:800;letter-spacing:-0.5px;display:inline-flex;align-items:center;gap:8px}
h1 .dot{width:10px;height:10px;border-radius:50%;background:var(--accent2);box-shadow:0 0 10px var(--accent2);animation:pulse 2.4s infinite}
@keyframes pulse{50%{opacity:.45}}
h2{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:10px}
main{max-width:720px;margin:0 auto;padding:calc(var(--safe-top) + 12px) 16px 16px}

/* tabs */
.tabbar{position:fixed;bottom:0;left:0;right:0;background:rgba(15,21,30,0.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:var(--safe-bot);z-index:10}
.tab{padding:10px 4px;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.3px}
.tab[aria-selected=true]{color:var(--accent)}
.tab .ico{font-size:20px;line-height:1}

.pane{display:none}
.pane.active{display:block;animation:fade .18s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* home hero */
.hero{padding:20px 4px 16px;display:flex;flex-direction:column;align-items:flex-start}
.hero .crown{font-size:42px;line-height:1}
.hero .tag{color:var(--muted);font-size:13px;margin-top:4px}

/* stat grid */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:8px 0 20px}
.stat{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 10px;text-align:center}
.stat .n{font-size:22px;font-weight:800;color:var(--accent)}
.stat .l{font-size:10.5px;color:var(--muted);letter-spacing:.3px;text-transform:uppercase;margin-top:2px}
.stat.skel{height:64px;background:linear-gradient(90deg,var(--panel) 0,var(--panel2) 50%,var(--panel) 100%);background-size:200% 100%;animation:sh 1.5s infinite}
@keyframes sh{from{background-position:100% 0}to{background-position:-100% 0}}

/* blocks */
.block{margin:22px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:4px;transition:transform .1s,border-color .1s}
.card:active{transform:scale(.98);border-color:var(--accent)}
.card b{color:var(--text);font-weight:700;font-size:14.5px}
.card span{color:var(--muted);font-size:12.5px}

.jumpgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.jump{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 6px;text-align:center;font-size:11px;color:var(--muted);font-weight:600}
.jump .ic{display:block;font-size:22px;line-height:1;margin-bottom:4px;color:var(--text)}
.jump:active{border-color:var(--accent);color:var(--text)}

.subtle{display:block;color:var(--muted);font-size:12.5px;text-align:right;margin-top:6px}

/* chat */
.chat-wrap{display:flex;flex-direction:column;height:calc(100vh - 140px - var(--tabh));padding:12px 0}
.chat-log{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding-bottom:8px}
.msg{max-width:92%;padding:12px 14px;border-radius:14px;line-height:1.5;font-size:14.5px;white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere}
.msg.sys{background:var(--panel);color:var(--muted);border:1px solid var(--border);align-self:flex-start;font-size:13px}
.msg.user{background:var(--accent);color:#1c1408;align-self:flex-end;font-weight:500}
.msg.kp{background:var(--panel2);align-self:flex-start;border:1px solid var(--border)}
.msg.err{background:rgba(239,68,68,.12);border:1px solid var(--danger);color:#fecaca;align-self:flex-start}
.citations{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}
.cite{font-size:10.5px;padding:3px 6px;border-radius:6px;background:rgba(96,165,250,.12);color:var(--blue);border:1px solid rgba(96,165,250,.3)}
.chat-input{display:flex;gap:8px;padding-top:10px;align-items:center}
.chat-input input{flex:1;min-width:0}
.chat-input select{font-size:12px;padding:10px 8px;max-width:96px}
.mic{width:44px;height:44px;border-radius:50%;background:var(--panel);border:1px solid var(--border);font-size:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.mic.rec{background:var(--danger);border-color:var(--danger);animation:pulse 1.2s infinite}
.send{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#1c1408;font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.send:disabled{opacity:.4}

/* feed */
.pane-head{display:flex;align-items:center;justify-content:space-between;margin-top:4px;margin-bottom:14px}
.pane-head h2{font-size:20px;text-transform:none;letter-spacing:-.3px;color:var(--text);font-weight:800}
.refresh{width:36px;height:36px;border-radius:10px;background:var(--panel);border:1px solid var(--border);font-size:16px}
.refresh:active{border-color:var(--accent)}
.feed{list-style:none;display:flex;flex-direction:column;gap:8px}
.feed li{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}
.feed li .rowhead{display:flex;gap:8px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.feed li .rowhead .k{color:var(--accent);font-weight:700}
.feed li .body{font-size:14px;color:var(--text);word-wrap:break-word;overflow-wrap:anywhere}
.feed li.skel{height:56px;background:linear-gradient(90deg,var(--panel) 0,var(--panel2) 50%,var(--panel) 100%);background-size:200% 100%;animation:sh 1.5s infinite}
.feed.mini li{padding:10px 12px}
.feed.mini li .body{font-size:13.5px;color:var(--muted);line-height:1.4;max-height:2.8em;overflow:hidden}

/* actions */
.action-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.action{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px 14px;text-align:left;display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.action b{font-size:15px;font-weight:700}
.action span{font-size:12.5px;color:var(--muted);line-height:1.35}
.action:active{border-color:var(--accent);transform:scale(.99)}
.action.ok{border-color:var(--accent2)}
.action.err{border-color:var(--danger)}
.action .result{margin-top:8px;font-size:11.5px;color:var(--muted);font-family:ui-monospace,Menlo,monospace;white-space:pre-wrap;max-height:6em;overflow:auto;word-wrap:break-word}

.foot{text-align:center;color:var(--muted);font-size:12px;padding:24px 0 8px;border-top:1px solid var(--border);margin-top:24px}

/* watch */
.watch-frame{background:#000;border:1px solid var(--border);border-radius:14px;overflow:hidden;aspect-ratio:16/10;display:flex;align-items:center;justify-content:center}
.watch-frame img{width:100%;height:100%;object-fit:contain;display:block}

/* security row */
.security-row{display:flex;flex-direction:column;gap:8px}
.btn-ghost{background:var(--panel);border:1px solid var(--border);color:var(--text);padding:14px 16px;border-radius:12px;text-align:left;font-weight:600;font-size:14px}
.btn-ghost:active{border-color:var(--accent)}

body.in-telegram .tabbar{padding-bottom:8px}
body.in-telegram .foot{display:none}