body {
  background-color: #f5f5f5;
}

.all {
  max-width: 750px;
  margin: auto;
  padding: 0 5% 60px;
}

.list {
  padding-top: 15px;
}

.item {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  background: #fff;
  padding: 12px;
  border-radius: 10px;
}
.item .l {
  width: -webkit-calc(100% - 100px);
  width: -moz-calc(100% - 100px);
  width: calc(100% - 100px);
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.item .tit {
  overflow: hidden;
  -o-text-overflow: ellipsis;
     text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  font-size: 14px;
}
.item .txt {
  font-size: 12px;
  opacity: 0.9;
}
.item .r {
  width: 80px;
  height: 80px;
  border-radius: 5px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
}
.item .r img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.item:nth-child(n+2) {
  margin-top: 15px;
}