html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
}
.home {
  height: 100%;
  display: flex;
  flex-direction: column;
  /* justify-content: center; */
  align-items: center;
  position: relative;
}
.home .user {
  display: flex;
  position: absolute;
  top: 80px;
  right: 150px;
  align-items: center;
}
.home .user .username {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.home .user .username .userimg {
  width: 20px;
  height: 20px;
  border-radius: 50px;
  overflow: hidden;
  margin-right: 4px;
  display: flex;
  align-items: center;
}
.home .user .username .userimg img {
  width: 100%;
  height: 100%;
}
.home .user .user_btn {
  font-size: 15px;
  font-family: PingFangSC-Regular, PingFang SC;
  color: #333333;
  cursor: pointer;
}
.home .user .fenge {
  color: #DBDCDD;
  margin-left: 17px;
  margin-right: 17px;
}
.home .home_img {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 28px;
  margin-top: 200px;
}
.home .home_img .packup {
  width: 50px;
  height: 50px;
  margin-bottom: 22px;
}
.home .home_img .packup img {
  width: 100%;
  height: 100%;
}
.home .home_img .textImg {
  width: 318px;
  height: 59px;
}
.home .home_img .textImg img {
  width: 100%;
  height: 100%;
}
.home .home_input {
  width: 675px;
  height: 61px;
  border-radius: 7px;
  border: 2px solid #ED533E;
  display: flex;
}
.home .home_input .home_input_text {
  width: 67%;
  height: 100%;
  border: none;
  outline: none;
  background-color: rgba(0, 0, 0, 0);
  font-size: 18px;
  padding-left: 17px;
  word-wrap: break-word;
}
.home .home_input .home_input_delete {
  width: 10%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.home .home_input .home_input_delete img {
  width: 20px;
  height: 20px;
  transition: all 0.5s;
}
.home .home_input .home_input_delete:hover {
  width: 10%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.home .home_input .home_input_delete:hover img {
  width: 30px;
  height: 30px;
  transition: 0.5s;
}
.home .home_input .home_input_btn {
  width: 27%;
  height: 100%;
}
.home .home_input .home_input_btn button {
  width: 100%;
  height: 100%;
  color: #FFFFFF;
  border: none;
  border-radius: 0 3px 3px 0;
  background-color: linear-gradient(to #FB894E, #EC503D);
  background-image: url('../img/homebtn.png');
  transition: all 0.5s;
}
.home .home_input .home_input_btn button span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}
.home .home_input .home_input_btn button span::after {
  content: '»';
  position: absolute;
  opacity: 0;
  top: -8px;
  right: -20px;
  transition: 0.5s;
  font-size: 28px;
}
.home .home_input .home_input_btn button:hover span {
  padding-right: 25px;
}
.home .home_input .home_input_btn button:hover span::after {
  opacity: 1;
  right: 0;
}
.home .postChain {
  width: 675px;
  height: auto;
  background: #F8F8F9;
  border-radius: 7px;
  margin-top: 17px;
  padding: 25px 17px;
  box-sizing: border-box;
}
.home .postChain .postChain_text {
  font-size: 17px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #656565;
  padding-top: 0;
  padding-bottom: 0;
  text-align: left;
  line-height: 23px;
  display: flex;
}
.home .postChain .postChain_fout {
  display: flex;
  align-items: center;
  margin-top: 17px;
}
.home .postChain .postChain_fout .postChain_fout_left {
  display: flex;
  align-items: center;
  flex: 1;
}
.home .postChain .postChain_fout .postChain_fout_left img {
  width: 25px;
  height: 25px;
}
.home .postChain .postChain_fout .postChain_fout_left span {
  font-size: 17px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ED533E;
  margin-left: 6px;
}
.home .postChain .postChain_fout .postChain_fout_right {
  width: 152px;
  height: 42px;
  display: flex;
}
.home .postChain .postChain_fout .postChain_fout_right button {
  width: 100%;
  height: 100%;
  color: #FFFFFF;
  border: none;
  border-radius: 7px;
  background-color: #FB9F2D;
  background-image: url(img/homebtn2.png);
  transition: all 0.5s;
}
.home .postChain .postChain_fout .postChain_fout_right button {
  margin-left: 10px;
}
.home .postChain .postChain_fout .postChain_fout_right button span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}
.home .postChain .postChain_fout .postChain_fout_right button span::after {
  content: '»';
  position: absolute;
  opacity: 0;
  top: -8px;
  right: -20px;
  transition: 0.5s;
  font-size: 28px;
}
.home .postChain .postChain_fout .postChain_fout_right button:hover span {
  padding-right: 25px;
}
.home .postChain .postChain_fout .postChain_fout_right button:hover span::after {
  opacity: 1;
  right: 0;
}