.register {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.register-box {
  width: 100%;
  max-width: 400px;
  background: #ffffff;
  padding: 40px;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
  text-align: center;
}

.register-box h2 {
  margin-bottom: 5px;
}

.register-box input {
  width: 100%;
  padding: 14px;
  margin-bottom: 10px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
  font-size: 0.95rem;
  box-sizing: border-box;
}

.register-box button {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: #16a34a;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

.register-box button:hover {
  background: #15803d;
}

.register-sub {
  color: #6b7280;
  font-size: 0.9rem;
  margin-bottom: 25px;
}

.register-links {
  margin-top: 20px;
  font-size: 0.85rem;
}

.register-links a {
  display: block;
  margin-top: 8px;
  color: #16a34a;
  text-decoration: none;
}

.form-row {
  display: flex;
  gap: 10px;
}

.form-row input {
  flex: 1;
}

.hidden {
  opacity: 0;
  transform: translateY(-5px);
  pointer-events: none;
  height: 0;
  overflow: hidden;
  transition: all 0.25s ease;
}

.visible {
  opacity: 1;
  transform: translateY(0);
  height: auto;
}

.register-selector {
  display: flex;
  background: #eef1f5;
  border-radius: 12px;
  padding: 4px;
  gap: 4px;
  margin-bottom: 15px;
}

.register-selector input {
  display: none;
}

.tipo-option {
  flex: 1;
  text-align: center;
  padding: 8px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  color: #555;
  transition: all 0.2s ease;
}

.register-selector input:checked + .tipo-option {
  background: #fff;
  color: #111;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.input-group {
  display: flex;
  align-items: center;
  background: #eef1f5;
  border-radius: 12px;
  padding: 0 12px;
  height: 48px;
}

.input-group input {
  border: none;
  background: transparent;
  flex: 1;
  height: 100%;
  padding: 0;
  margin: 0;
  line-height: normal;
  display: flex;
  align-items: center;
  outline: none;
  font-size: 14px;
}

.prefix {
  font-size: 14px;
  color: #666;
  margin-right: 6px;
  display: flex;
  align-items: center;
}

.reg-icon {
  color: var(--green);
}