* {
  box-sizing: border-box;
}

body {
  background: radial-gradient(circle at top right, rgba(124, 58, 237, 0.2), transparent 42%),
    radial-gradient(circle at left, rgba(34, 211, 238, 0.1), transparent 40%),
    #020617;
}

.glass {
  background: linear-gradient(130deg, rgba(24, 34, 58, 0.7), rgba(15, 23, 42, 0.55));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 10px 40px rgba(2, 6, 23, 0.4);
}

.input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(2, 6, 23, 0.45);
  border-radius: 12px;
  padding: 11px 12px;
  color: #e2e8f0;
}

.input:focus {
  outline: none;
  border-color: rgba(124, 58, 237, 0.8);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.25);
}

.btn-primary,
.btn-secondary,
.nav-btn {
  border-radius: 12px;
  padding: 10px 14px;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(90deg, #7c3aed, #4f46e5);
  color: #fff;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.btn-secondary,
.nav-btn {
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: #cbd5e1;
}

.nav-btn.active {
  border-color: rgba(34, 211, 238, 0.6);
  color: #67e8f9;
}

.metric-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 14px;
}

.metric-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1.5rem;
}

.step-dot {
  text-align: center;
  padding: 8px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: #94a3b8;
  font-weight: 600;
}

.step-dot.active {
  color: #67e8f9;
  border-color: rgba(34, 211, 238, 0.55);
}