:root{
  --bg: #07070b;
  --panel: rgba(24,24,27,0.65);     /* zinc-ish */
  --panel-strong: rgba(24,24,27,0.9);
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);

  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.62);

  --pink: #ec4899;
  --pink-2: #db2777;
  --purple: #a855f7;

  --shadow-pink: 0 0 30px rgba(236,72,153,0.15);
  --radius-xl: 18px;
  --radius-lg: 14px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 10% 10%, rgba(236,72,153,0.08), transparent 60%),
              radial-gradient(1200px 600px at 90% 20%, rgba(168,85,247,0.08), transparent 60%),
              var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration:none; }
a:hover{ text-decoration:none; }

.container{
  max-width: 1060px;
  margin: 0 auto;
  padding: 18px 20px;
}

.page{
  padding-top: 22px;
  padding-bottom: 40px;
}

/* Background glow elements */
.bg-glow{
  position: fixed;
  width: 560px;
  height: 560px;
  filter: blur(120px);
  border-radius: 999px;
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
}
.bg-glow--pink{
  top: -180px;
  right: -140px;
  background: rgba(236,72,153,0.22);
}
.bg-glow--purple{
  bottom: -220px;
  left: -160px;
  background: rgba(168,85,247,0.20);
}

/* Nav */
.nav{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(10,10,14,0.65);
  border-bottom: 1px solid var(--border);
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.3px;
}
.brand-dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--pink), var(--purple));
  box-shadow: var(--shadow-pink);
}

.nav-links{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-link{
  color: rgba(255,255,255,0.78);
  font-weight: 600;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 999px;
}
.nav-link:hover{
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.92);
}

/* Typography */
h1,h2,h3{ margin: 0; }
h1{ font-size: 32px; letter-spacing: -0.02em; }
h3{ font-size: 16px; color: rgba(255,255,255,0.9); }
.muted{ color: var(--muted); }
.mt{ margin-top: 16px; }
.row{ display:flex; gap: 12px; align-items:center; justify-content: space-between; }
.wrap-gap{ gap: 10px; flex-wrap: wrap; }

/* Card */
.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}

.card h1{
  margin-bottom: 10px;
}

.card .subtle{
  margin-top: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}

/* Alert */
.alert{
  border-radius: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(236,72,153,0.28);
  background: rgba(236,72,153,0.10);
  color: rgba(255,255,255,0.86);
}

/* Code block */
.code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 12px 12px;
  border-radius: 14px;
  word-break: break-all;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.92);
  font-weight: 750;
  cursor: pointer;
  transition: transform 0.08s ease, filter 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover{
  background: rgba(255,255,255,0.11);
  border-color: rgba(255,255,255,0.16);
  filter: brightness(1.03);
  transform: translateY(-1px);
}
.btn:active{
  transform: translateY(0px);
}

.btn-primary{
  background: linear-gradient(90deg, var(--pink-2), var(--purple));
  border-color: rgba(236,72,153,0.25);
  color: #0b0b10;
  box-shadow: var(--shadow-pink);
}
.btn-primary:hover{
  filter: brightness(1.06);
}

.btn-small{
  padding: 9px 12px;
  border-radius: 999px;
  font-size: 14px;
}

/* Footer */
.footer{
  border-top: 1px solid var(--border);
  color: rgba(255,255,255,0.55);
  padding: 26px 0;
}
.footer-inner{
  display:flex;
  justify-content:center;
  text-align:center;
}

.success-header{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom: 8px;
}

.success-icon{
  width:32px;
  height:32px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  font-weight:900;
  background: linear-gradient(135deg, var(--pink-2), var(--purple));
  color:#0b0b10;
  box-shadow: 0 0 25px rgba(236,72,153,0.35);
}

.btn-warn{
  border-color: rgba(236,72,153,0.55) !important;
  background: rgba(236,72,153,0.16) !important;
}