.auth-page {
  min-height: 100vh;
  padding: 120px 0 80px 0;
  background: var(--gradient-hero);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.auth-card {
  background-color: rgba(17, 23, 51, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: 480px;
  width: 100%;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  transition: var(--transition);
}

.auth-header {
  text-align: center;
  margin-bottom: 30px;
}

.auth-header h1 {
  font-size: 32px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.auth-header p {
  color: var(--text-secondary);
  font-size: 14px;
}


.step-progressbar {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: 30px;
  padding: 0 10px;
}

.step-progressbar::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--border);
  z-index: 1;
}

.progress-bar-fill {
  position: absolute;
  top: 15px;
  left: 0;
  height: 2px;
  background-color: var(--accent);
  z-index: 2;
  transition: width 0.4s ease;
  width: 0%;
}

.step-node {
  width: 32px;
  height: 32px;
  background-color: var(--surface-2);
  border: 2px solid var(--border);
  color: var(--text-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-heading);
  z-index: 5;
  transition: var(--transition);
  font-size: 15px;
}

.step-node.active {
  border-color: var(--accent);
  color: var(--accent);
  background-color: var(--surface);
  box-shadow: 0 0 10px rgba(0, 229, 160, 0.3);
}

.step-node.completed {
  border-color: var(--accent);
  background-color: var(--accent);
  color: var(--primary);
}


.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeUp 0.4s ease;
}


.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-secondary);
  font-size: 13px;
  margin: 24px 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border);
}

.auth-divider:not(:empty)::before {
  margin-right: 15px;
}

.auth-divider:not(:empty)::after {
  margin-left: 15px;
}


.btn-sso {
  width: 100%;
  background-color: transparent;
  border: 1px solid var(--border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 0;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
}

.btn-sso:hover {
  background-color: var(--surface-2);
  border-color: var(--text-secondary);
}

.auth-footer-links {
  margin-top: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
}

.auth-footer-links a {
  color: var(--accent);
  text-decoration: underline;
}

.auth-footer-links a:hover {
  color: var(--text-primary);
}

@media (max-width: 480px) {
  .auth-card {
    padding: 24px 16px;
    border-radius: 8px;
  }
  
  .auth-header h1 {
    font-size: 26px;
  }
  
  .step-progressbar {
    margin-bottom: 20px;
  }
  
  .step-node {
    width: 28px;
    height: 28px;
    font-size: 13px;
  }
}