/* Alyssa Edge Lab PH8 - standalone (no frameworks) */
:root{
  --bg:#05131c;
  --bg2:#071a24;
  --card:#071b28cc;
  --card2:#0b2232cc;
  --line:#123245;
  --text:#e8f2ff;
  --muted:#a8c2da;
  --a:#13b7ff;
  --a2:#2cf3d0;
  --bad:#ff4d6d;
  --warn:#ffcc00;
  --good:#2cf3a0;
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --r:18px;
  --r2:24px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background: radial-gradient(1000px 500px at 10% 10%, rgba(19,183,255,.18), transparent 55%),
              radial-gradient(900px 520px at 90% 0%, rgba(44,243,208,.12), transparent 60%),
              linear-gradient(180deg, var(--bg), #041018 70%);
  overflow-x:hidden;
}
.bg{
  position:fixed; inset:0;
  background:
    radial-gradient(1400px 700px at 50% -20%, rgba(19,183,255,.15), transparent 60%),
    radial-gradient(900px 600px at 90% 100%, rgba(44,243,208,.10), transparent 60%);
  pointer-events:none;
  filter: blur(0px);
}
.top{
  position:sticky; top:0; z-index:20;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px;
  background: linear-gradient(180deg, rgba(4,16,24,.9), rgba(4,16,24,.65));
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(18,50,69,.6);
}
.brand{display:flex; gap:12px; align-items:center}
.logo{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(19,183,255,.22), rgba(44,243,208,.12));
  border:1px solid rgba(19,183,255,.35);
  box-shadow: 0 12px 30px rgba(19,183,255,.15);
  font-weight:800;
  letter-spacing:.5px;
}
.meta .title{font-weight:800; font-size:16px}
.meta .sub{color:var(--muted); font-size:12px}
.pill{
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(19,183,255,.25);
  background: rgba(7,26,36,.55);
  font-size:12px; color:var(--muted);
}

.wrap{max-width:1100px;margin:0 auto;padding:14px}
.card{
  background: linear-gradient(180deg, var(--card), rgba(7,27,40,.7));
  border:1px solid rgba(18,50,69,.7);
  border-radius:var(--r2);
  box-shadow:var(--shadow);
}
.hero{padding:18px 16px}
.kicker{
  display:inline-block;
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(44,243,208,.25);
  background:rgba(11,34,50,.35);
  color:var(--muted);
  font-weight:700;
  font-size:12px;
}
h1{margin:12px 0 6px;font-size:34px;line-height:1.05}
.glow{
  text-shadow: 0 0 18px rgba(19,183,255,.35), 0 0 25px rgba(44,243,208,.18);
}
.muted{color:var(--muted)}
.small{font-size:12px}
.row{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.btn{
  appearance:none;border:1px solid rgba(18,50,69,.9);
  background: rgba(11,34,50,.55);
  color:var(--text);
  padding:12px 14px;border-radius:14px;
  font-weight:800; letter-spacing:.2px;
  cursor:pointer;
  transition: transform .08s ease, border-color .2s ease, background .2s ease;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(19,183,255,.35)}
.btn:active{transform: translateY(0px) scale(.99)}
.btn.primary{
  background: linear-gradient(135deg, rgba(19,183,255,.85), rgba(44,243,208,.55));
  border-color: rgba(19,183,255,.55);
  color:#041018;
}
.btn.ghost{
  background: transparent;
}
.btn.danger{
  background: rgba(255,77,109,.12);
  border-color: rgba(255,77,109,.35);
  color: #ffd6de;
}
.btn.small{padding:10px 12px; border-radius:12px; font-size:12px}

.toast{
  margin-top:10px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(4,16,24,.55);
  color: var(--muted);
  display:none;
}

.grid{display:grid; gap:14px; margin-top:14px}
@media(min-width: 980px){
  .grid{grid-template-columns: 1.35fr 1fr; align-items:start}
  .grid > section:nth-child(3){grid-column: 1 / span 1}
  .grid > section:nth-child(4){grid-column: 2 / span 1}
  .grid > section:nth-child(5){grid-column: 1 / span 2}
}

.card-hd{
  padding:14px 14px 10px;
  display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
}
.label{color:var(--muted); font-size:12px; font-weight:800; letter-spacing:.3px; text-transform:none}
.h2{font-weight:900; font-size:16px}
.sep{height:1px;background:rgba(18,50,69,.7); margin:12px 0}
.tiles{display:grid;grid-template-columns: repeat(2, minmax(0,1fr));gap:10px;padding:0 14px 12px}
@media(min-width: 520px){.tiles{grid-template-columns: repeat(4, minmax(0,1fr));}}
.tile{
  padding:12px; border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: linear-gradient(180deg, rgba(11,34,50,.6), rgba(7,26,36,.45));
}
.t-k{color:var(--muted); font-size:12px; font-weight:800}
.t-v{font-size:20px; font-weight:900; margin-top:6px}
.t-s{color:var(--muted); font-size:12px; margin-top:2px}

.mini{
  padding:10px 12px;border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(11,34,50,.45);
}
.mini-k{color:var(--muted); font-size:11px; font-weight:800}
.mini-v{font-weight:900; margin-top:2px}

.levels{padding:0 14px 10px; display:grid; gap:10px}
.lvl{
  padding:12px;border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(11,34,50,.35);
}
.lvl-k{color:var(--muted); font-size:12px; font-weight:900}
.lvl-v{font-size:18px; font-weight:900; margin-top:6px}
.lvl-s{color:var(--muted); font-size:12px; margin-top:2px}
.hint{padding:0 14px 14px; color:var(--muted); font-size:12px}

.field{display:flex; gap:10px; padding:0 14px 10px}
.field.two{display:grid; grid-template-columns: 1fr 1fr}
input,select{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(18,50,69,.8);
  background: rgba(4,16,24,.55);
  color: var(--text);
  outline:none;
}
input::placeholder{color:rgba(168,194,218,.6)}
.chip{
  padding:8px 10px;border-radius:999px;
  border:1px solid rgba(44,243,208,.22);
  background: rgba(11,34,50,.35);
  color: var(--muted);
  font-size:12px; font-weight:800;
}
.list{padding:0 14px 14px; display:grid; gap:10px}
.item{
  padding:12px;border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(11,34,50,.35);
  display:flex; justify-content:space-between; gap:10px; align-items:center;
}
.item .left{display:flex; flex-direction:column}
.item .sym{font-weight:900}
.item .nm{color:var(--muted); font-size:12px}
.item .right{color:var(--muted); font-size:12px}

.table{padding:0 14px 14px}
.trow{
  display:grid; grid-template-columns: 1fr 90px 90px 90px;
  gap:8px; align-items:center;
  padding:10px 0;
  border-bottom:1px solid rgba(18,50,69,.55);
}
.trow.head{color:var(--muted); font-size:12px; font-weight:900}
.trow .r{justify-self:end; font-variant-numeric: tabular-nums}
.edgebar{
  margin:0 14px;
  padding:12px;border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: linear-gradient(135deg, rgba(19,183,255,.14), rgba(44,243,208,.08));
  display:flex; justify-content:space-between; align-items:center;
}
.edge-h{font-weight:900}
.edge-v{font-weight:900}
.mc{padding:0 14px 14px}
.mcRow{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:10px}
.mcBox{
  padding:12px; border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(11,34,50,.35);
}
canvas{
  margin-top:10px;
  width:100%; height:auto;
  border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(4,16,24,.35);
}
.settings{padding:0 14px 14px; display:grid; gap:10px}
.setRow{
  display:flex; justify-content:space-between; gap:10px; align-items:center;
  padding:12px;border-radius:16px;
  border:1px solid rgba(18,50,69,.7);
  background: rgba(11,34,50,.35);
}
.setK{font-weight:900}
.foot{padding:14px; color:var(--muted); font-size:12px}