aside {
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  transition: box-shadow 0.3s ease;
  width: 150px;
}
.list {
  position: relative;
}
.icon-add {
  position: absolute;
  top: -20px;
  right: 0px;
  width: 24px;
  height: 24px;
}
.header {
  margin: 20px;
  margin-bottom: 10px;
  img {
    border-radius: 4px;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
    height: 84px;
    object-fit: cover;
    width: 84px;
  }
  h1 {
    color: #383838;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1.5;
    margin-top: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  p {
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    color: #a6a6a6;
    display: -webkit-box;
    font-size: 0.75rem;
    line-height: 1.67;
    max-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

.node {
  font-size: 0.875rem;
  font-weight: 400;
  position: relative;
  user-select: none;
  .wrapper {
    cursor: pointer;
    height: 32px;
    line-height: 32px;
    padding: 0 20px;
    .content {
      -webkit-box-align: center;
      align-items: center;
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      .before-icon {
        color: #a6a6a6;
        flex: 0 0 20px;
        height: 20px;
        justify-content: center;
        width: 20px;
        font-weight: 900;
        align-items: center;
        display: flex;
      }
      .node-title {
        -webkit-box-flex: 1;
        color: grey;
        display: inline-block;
        flex: 1 1 0;
        margin-left: 8px;
        overflow: hidden;
        pointer-events: none;
        text-overflow: ellipsis;
        white-space: nowrap;
      }
    }
  }
  .wrapper.active {
    background: rgba(107, 112, 184, 0.1);
    font-weight: 500;
  }
}
.node:hover {
  background: hsla(0, 0%, 89.8%, 0.4);
}

.badge {
  width: 100px;
  margin-left: 20px;
  margin-bottom: 20px;
  height: 18px;
}