@media only screen and (min-width: 768px) {
  .download-list {
    --gap: 0.18rem;
    --item-margin-bottom: 0.36rem;
  }
}

.download-list-item {
  box-sizing: border-box;
  position: relative;
  height: 100%;
  border-radius: var(--border-radius);
  background: rgba(242, 244, 249, 1);
  padding: 0.36rem 0.56rem;
  transition: all 0.3s;
}

.download-list-item .meta {
}

.download-list-item .title {
  color: rgba(0, 0, 0, 1);
  font-size: var(--font18);
  margin-bottom: 0.28rem;
}

.download-list > li:hover .download-list-item {
  box-shadow: 0px 0px 0.2rem 0px rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 1);
}

.main-content {
  display: flex;
  box-sizing: border-box;
  border: 1px solid rgba(227, 230, 236, 1);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
}

.main-content .sidebar {
  box-sizing: border-box;
  width: 3.9rem;
  background: rgba(242, 244, 249, 1);
  padding: 0.76rem 0.6rem;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  color: rgba(0, 0, 0, 1);
  font-size: var(--font20);
}

.main-content .main {
  box-sizing: border-box;
  width: calc(100% - 3.9rem);
  padding: 0.8rem;
}

.local-search {
  margin-top: 0.8rem;
  margin-bottom: 0.4rem;
}

.local-search .search-input {
  box-sizing: border-box;
  border: solid 1px rgba(174, 168, 179, 1);
  color: rgba(51, 51, 51, 1);
  background-color: #fff;
  box-shadow: 0px 4px 8px 0px rgba(28, 37, 44, 0.08);
  border-radius: 0.08rem;
  height: 0.4rem;
  padding: 0 0.2rem;
  font-size: var(--font16);
}

.local-search .title {
  margin-bottom: 0.12rem;
}

.local-search form {
  position: relative;
}

.local-search .search-input {
  box-sizing: border-box;
  display: block;
  width: 100%;
  height: 0.44rem;
  padding-right: 0.6rem;
  border: 1px solid transparent;
  border-radius: 0;
  transition: all 0.3s;
}

.local-search .search-input.focused {
  border-color: var(--main-color);
}

.local-search .search-btn {
  height: 100%;
  width: 0.48rem;
  position: absolute;
  right: 0;
  top: 0;
  border: 0 none;
  background: transparent;
  border-radius: 0;
  color: var(--main-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.local-search .search-btn svg {
  width: var(--icon24);
  height: var(--icon24);
}

.submenu-wrap a {
  color: rgba(0, 0, 0, 1);
}

.submenu-wrap .title {
  margin-bottom: 0.16rem;
}

.submenu {
  line-height: 1.5;
}

.submenu > li {
  margin-bottom: 0.16rem;
  padding-left: 0.4rem;
  transition: all 0.3s;
  background-image: url("../images/checkbox.svg");
  background-repeat: no-repeat;
  background-position: 0 50%;
  background-size: 0.24rem auto;
  cursor: pointer;
}

.submenu > li a {
  transition: all 0.3s;
  display: block;
}

.submenu > li.active {
  background-image: url("../images/checkbox-active.svg");
}

.submenu > li:hover,
.submenu > li:hover a {
  color: var(--main-color);
}

@media only screen and (max-width: 1024px) {
  .main-content {
    flex-wrap: wrap;
  }

  .main-content .sidebar {
    width: 100%;
    padding: 12px;
  }

  .main-content .main {
    width: 100%;
    padding: 12px;
  }

  .local-search {
    margin-top: 12px;
    margin-bottom: 12px;
  }

  .submenu > li {
    padding-left: 28px;
    background-size: 20px auto;
  }

  .local-search .search-input {
    height: 36px;
  }

  .local-search .search-btn {
    height: 100%;
    width: 36px;
  }
}