.gopimer-auth-box {
  max-width: 380px;
  margin: 40px auto;
  padding: 20px;
  border: 1px solid #ddd;
}

.tabs {
  display: flex;
  margin-bottom: 10px;
}

.tab {
  flex: 1;
  padding: 10px;
  cursor: pointer;
}

.tab.active {
  background: #0073aa;
  color: #fff;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

input, button {
  width: 100%;
  padding: 10px;
  margin: 6px 0;
}