:root{
  --bg:#07070b;
  --bg2:#0c0c14;
  --card:rgba(18,18,28,.58);
  --card2:rgba(255,255,255,.05);
  --muted:#a9a9b6;
  --text:#f3f3f7;
  --line:rgba(255,255,255,.12);
  --gold:#d6b25e;
  --gold2:#b78b2f;
  --err:#ff6b6b;
  --ok:#37d67a;
  --shadow:0 18px 60px rgba(0,0,0,.55);
}

*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family:ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  color:var(--text);
  background:radial-gradient(1200px 700px at 15% 10%, #1b1b2f 0%, var(--bg) 55%), radial-gradient(900px 520px at 80% 30%, #141427 0%, var(--bg) 60%), linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
}

a{color:var(--text);text-decoration:none}

/* Premium 3D background */
.bg3d{
  position:fixed;
  inset:0;
  pointer-events:none;
  overflow:hidden;
  z-index:-1;
}
.bg3d .gridlines{
  position:absolute;
  inset:-20%;
  background-image:linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:80px 80px;
  transform:perspective(900px) rotateX(55deg) translateY(-10%);
  opacity:.18;
  filter:blur(.2px);
}
.orb{
  position:absolute;
  width:560px;
  height:560px;
  border-radius:999px;
  filter:blur(22px);
  opacity:.55;
  transform:translate3d(0,0,0);
  background:radial-gradient(circle at 30% 30%, rgba(214,178,94,.95), rgba(183,139,47,.25) 55%, rgba(0,0,0,0) 70%);
}
.orb.o1{top:-160px;left:-160px;opacity:.55}
.orb.o2{top:40px;right:-220px;opacity:.38;transform:scale(1.05)}
.orb.o3{bottom:-260px;left:20%;opacity:.28;transform:scale(1.2)}

/* Layout */
.wrap{max-width:1100px;margin:0 auto;padding:18px 18px 34px}

.topbar{
  position:sticky;
  top:0;
  backdrop-filter:blur(14px);
  background:linear-gradient(180deg, rgba(7,7,11,.78), rgba(7,7,11,.35));
  border-bottom:1px solid rgba(255,255,255,.08);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 18px;
  z-index:30;
}
.brand{display:flex;gap:12px;align-items:center}
.logo{
  width:44px;height:44px;border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;
  color:#101016;
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  box-shadow:0 12px 30px rgba(214,178,94,.18);
}
.h{font-size:16px;font-weight:800;letter-spacing:.2px}
.sub{font-size:12px;color:var(--muted)}
.userbox{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}

.nav{max-width:1100px;margin:10px auto 0;padding:0 18px;display:flex;gap:10px;flex-wrap:wrap}
.pill{display:inline-block;padding:8px 12px;border:1px solid rgba(255,255,255,.10);border-radius:999px;color:var(--muted);font-size:12px;background:rgba(0,0,0,.16)}
.pill:hover{border-color:rgba(214,178,94,.45);color:var(--text)}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:900px){.grid3{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.grid,.grid3{grid-template-columns:1fr}.userbox{justify-content:flex-start}}

.card{
  position:relative;
  border:1px solid rgba(255,255,255,.12);
  border-radius:20px;
  padding:16px;
  background:linear-gradient(180deg, var(--card2), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
  overflow:hidden;
  transform-style:preserve-3d;
}
.card::before{
  content:'';
  position:absolute;
  inset:-2px;
  background:radial-gradient(800px 260px at 20% 0%, rgba(214,178,94,.12), transparent 60%);
  opacity:.9;
  pointer-events:none;
}
.card.tilt{will-change:transform}

.hero{
  padding:18px;
}
.hero .heroTitle{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.hero .badge3d{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(214,178,94,.35);
  background:rgba(214,178,94,.08);
  color:var(--text);
  font-size:12px;
}
.hero .badge3d .dot{width:10px;height:10px;border-radius:999px;background:linear-gradient(135deg,var(--gold),var(--gold2))}

h1,h2,h3{margin:0 0 10px}
h2{font-size:18px}

.muted{color:var(--muted)}

.divider,.hr{height:1px;background:rgba(255,255,255,.10);margin:14px 0}

.alert{border-radius:16px;padding:12px;margin:12px 0;border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.18)}
.alert.err{border-color:rgba(255,107,107,.45);background:rgba(255,107,107,.08)}
.alert.ok{border-color:rgba(55,214,122,.35);background:rgba(55,214,122,.08)}

label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:12px}
input,select,textarea{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.22);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px;resize:vertical}

.actions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px;flex-wrap:wrap}
.btn{
  padding:11px 14px;
  border-radius:14px;
  border:1px solid rgba(214,178,94,.65);
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  color:#101016;
  font-weight:900;
  cursor:pointer;
}
.btn:hover{filter:brightness(1.03)}
.btn.ghost{background:rgba(0,0,0,.18);color:var(--text);border:1px solid rgba(255,255,255,.14);font-weight:750}

.list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.li{padding:10px 10px;border:1px solid rgba(255,255,255,.10);border-radius:14px;background:rgba(0,0,0,.18)}
.check{width:28px;height:28px;border-radius:10px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.20);color:var(--text);font-weight:900;cursor:pointer}
.done{text-decoration:line-through;opacity:.75}

.chips{display:flex;flex-wrap:wrap;gap:10px}

.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid rgba(255,255,255,.10);padding:10px 8px;text-align:left}

.footer{max-width:1100px;margin:12px auto 18px;padding:0 18px;color:rgba(255,255,255,.55);font-size:12px}

/* Utility */
.center{display:flex;align-items:center;justify-content:center}