.tab-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background-color: #f8fafc;
}

.tab-bar {
  display: flex;
  background-color: #ffffff;
  border-top: 1px solid #e2e8f0;
  margin-top: auto;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
  border-radius: 16px 16px 0 0;
  padding: 5px 10px;
}

.tab-bar-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 0;
  background: none;
  border: none;
  cursor: pointer;
  color: #64748b;
  transition: all 0.3s ease;
  border-radius: 12px;
  margin: 0 4px;
}

.tab-bar-item:hover {
  color: #334155;
  background-color: #f1f5f9;
}

.tab-bar-item.active {
  color: #3182ce;
  background-color: #ebf8ff;
  box-shadow: 0 2px 6px rgba(49, 130, 206, 0.15);
  transform: translateY(-2px);
}

.tab-icon {
  font-size: 22px;
  margin-bottom: 6px;
}

.tab-label {
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.tab-content {
  flex: 1;
  overflow: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #ffffff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin-bottom: -20px;
}