body {
  font-family: Arial, sans-serif;
  padding: 20px;
  height: 100vh;
  margin: 0;
  box-sizing: border-box;
}
/* reset*/
.layui-input[disabled],
.layui-textarea[disabled] {
  background-color: #eee;
}
/* public */
.w45p {
  width: 45%;
}
.w50p {
  width: 50%;
}
.w53p {
  width: 53%;
}
.h50 {
  height: 50px;
}
.h300 {
  height: 300px;
}
.ml5 {
  margin-left: 5px;
}
.ml10 {
  margin-left: 10px;
}
.ml15 {
  margin-left: 15px;
}
.mr10 {
  margin-right: 10px;
}
.mb20 {
  margin-bottom: 20px;
}
.pore {
  position: relative;
}
.df {
  display: flex;
}
.dfsb {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dfcen {
  display: flex;
  align-items: center;
  justify-content: center;
}
.dfac {
  display: flex;
  align-items: center;
}
.fx1 {
  flex: 1;
}
.tac {
  text-align: center;
}
.text-line1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.text-line2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.cupo {
  cursor: pointer;
}
.wsbs {
  white-space: break-spaces;
}
b {
  color: #666;
}
/* 外层布局 */
.top-btn {
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px dashed #efefef;
}
.container {
  width: 100%;
  max-width: 1200px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  margin: 0 auto;
}
.container::-webkit-scrollbar {
  display: none;
}
/* 表单 */
.layui-form {
  padding-top: 15px;
  padding-right: 15px;
}
#img-upload {
  height: 50px;
}
#img-upload img {
  width: 50px;
  height: 50px;
  display: block;
  object-fit: contain;
}
#file-upload {
  padding: 9px;
  font-weight: bold;
}
.desc-text {
  width: 100%;
  height: 20px;
  margin-top: 10px;
}
#tagsArr {
  min-height: 36px;
  margin-left: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}
.tag-item {
  height: 14px;
  margin-left: 10px;
  margin-top: 5px;
  padding: 5px;
  display: flex;
  align-items: center;
  background: #ecf5ff;
  border-radius: 2px;
  color: #409eff;
}

/* 上传弹窗 */
.upload-dv {
  width: 100%;
  height: 150px;
}

/* 应用列表 */
.app-ul {
  display: flex;
  flex-wrap: wrap;
}
.li-card {
  width: 30%;
  margin-right: 5%;
  margin-bottom: 30px;
  padding: 15px;
  box-sizing: border-box;
  background: #f9f9f9;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.li-card:nth-of-type(3n) {
  margin-right: 0;
}
.li-card img {
  width: 50px;
  height: 50px;
  object-fit: cover;
}
.li-card h3 {
  width: calc(100% - 70px);
  font-size: 16px;
}
.li-card p {
  font-size: 14px;
  color: #555;
  margin-bottom: 10px;
}
.li-card .update-time {
  padding-left: 10px;
  margin-left: 10px;
  border-left: 1.5px solid #000;
}
.mask-dv {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 9;
}
/* 媒体查询 */
@media screen and (max-width: 768px) {
  .li-card {
    width: 45%;
  }
}
@media screen and (max-width: 480px) {
  .li-card {
    width: 100%;
  }
}
#versionDialog {
  margin-top: 50px; /* 设置上边距为20px */
}
#versionDialog .layui-form-item {
  margin-bottom: 30px; /* 调整为更小的间距 */
}