:root{
  --bg1:#0b1220;
  --bg2:#0a0f1a;
  --card:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.12);
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --blue:#3b82f6;
  --blue2:#2563eb;
  --shadow: 0 24px 80px rgba(0,0,0,.55);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  background: radial-gradient(1200px 700px at 10% 10%, rgba(59,130,246,.22), transparent 55%),
              radial-gradient(900px 600px at 90% 20%, rgba(34,197,94,.14), transparent 55%),
              linear-gradient(180deg, var(--bg1), var(--bg2));
  color:var(--text);
  min-height:100vh;
}

.lg-bg{
  position:fixed; inset:0;
  background:
    radial-gradient(700px 400px at 50% 0%, rgba(255,255,255,.06), transparent 60%);
  pointer-events:none;
}

.lg-wrap{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
}

.lg-card{
  width:min(440px, 100%);
  background: var(--card);
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  padding:22px;
}

.lg-head{
  padding:8px 6px 10px;
}

.lg-badge{
  display:inline-flex;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  color:var(--muted);
}

.lg-head h1{
  margin:10px 0 6px;
  font-size:22px;
  letter-spacing:.2px;
}

.lg-head p{
  margin:0;
  color:var(--muted);
  font-size:13px;
  line-height:1.7;
}

.lg-form{
  margin-top:14px;
  display:flex;
  flex-direction:column;
  gap:14px;
}

.lg-field label{
  display:block;
  margin:0 0 6px;
  font-size:12px;
  color:var(--muted);
}

.lg-input{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.18);
}

.lg-ic{ opacity:.85; font-size:14px; }

.lg-input input{
  flex:1;
  border:0;
  outline:none;
  background:transparent;
  color:var(--text);
  font-size:14px;
  padding:6px 0;
}

.lg-input input::placeholder{ color: rgba(234,240,255,.45); }

.lg-eye{
  border:0;
  background:transparent;
  color:rgba(234,240,255,.8);
  cursor:pointer;
  font-size:14px;
  padding:6px 8px;
  border-radius:10px;
}
.lg-eye:hover{ background: rgba(255,255,255,.06); }

.lg-btn{
  width:100%;
  border:0;
  cursor:pointer;
  padding:12px 14px;
  border-radius:14px;
  font-weight:800;
  color:white;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 14px 32px rgba(37,99,235,.25);
}

.lg-btn:disabled{
  opacity:.65;
  cursor:not-allowed;
  box-shadow:none;
}

.lg-foot{
  margin-top:2px;
  color:rgba(234,240,255,.6);
  font-size:12px;
  text-align:center;
}

@media (max-width:420px){
  .lg-card{ padding:18px; border-radius:16px; }
}