html,body {
  min-width: 1400px;
}
* {
    margin: 0;
    border: none;
    padding: 0;
}
h1 {
  font-size: 50px;
}

h2 {
  font-size: 40px;
}

h3 {
  font-size: 30px;
}

h4 {
  font-size: 20px;
}

h5 {
  font-size: 10px;
}

a {
  color: black;
  text-decoration: none;

}
a:hover {
  color: inherit;
}

span {
  font-size: 20px;
}

span:hover {
  color: rgb(96, 177, 253);
}

button {
  background-color: rgb(0, 0, 0, 0);
  width: 100%;
  height: 100%;
  cursor: pointer;
}

ol,
ul {
  list-style: none;
}


.main {
  width: 80%;
  margin: 0 auto;
}
.video_data {
  display: flex;
}
.video_box {
  margin: 10px;
  height: 460px;
  float: left;
}
.video_div {
    height: 100%;
}
.video{
  background-color: black;
  width: 780px;
  height: 460px;
}
.video_intro_box {
    margin: 31px 0;
    background-color: white;
    border-radius: 5px;
    
}
.video_button::after {
    content: "";
    border-bottom: 0.2px solid #0000002e;
    width: 90%;
    margin: 10px auto 0 0;
    display: block;
    transform: translateX(-146px);
}
.video_intro {
    padding: 10px;
}
.author_box {
  float: right;
  width: calc(100% - 752px);
  margin-left: 50px;
  display: flex;
  flex-direction: column;
}

.user_wrap {
  margin-top: 30px;
  width: 100%;
  float: left;

}

.user_info {
  width: 100%;
  margin: 20px 0 2px 0;
  display: flex;
}

.user_head {
  width: 60px;
  height: 60px;
}
.follow_box {
    cursor: pointer;
    width: 150px;
    height: 40px;
    border-radius: 5px;
    background-color: #00AEEC;
    align-content: center;
    text-align: center;
    margin-right: 14px;
}
.follow_box::before {
    content: "+   关  注";
    color: white;
    
}
.sendInformation {
    width: 100px;
    height: 40px;
    border-radius: 5px;
    border: 0.1px solid purple;
    align-content: center;
    text-align: center;
}
.sendInformation::before {
    content: " 主   页 ";
}
.user_name {
    text-align: center;
}
#upload_user_name {
    color: #FB7299;
}
#user_intro {
    color: #9499A0;
    font-size: 13px;
}
.user_intr {
  width: 100%;
  display: block;
}

.video_intro_span {
  width: 500px;
  word-break: break-all;
}
.video_intro_span:hover {
  color: black;
}
.video_button {
  display: flex;
}
.like {
  width: 50px;
  height: 50px;
  margin-left: 20px;
  color: #9499A0;
}
#like_num::before {
  content: "赞:";
}
.share {
  width: 50px;
  height: 50px;
  margin-left: 50px;
}
.comment_main {
  background-color: white;
  border-radius: 5px;
  
}
.comment_box {
  width: 90%;
  min-height: 100px;
  padding: 20px 0;
}
.comment {
  width: 100%;
  display: flex;
}
.comment_info {
    padding: 0 20px;
}
.comment_user_name {
  color: #FB7299;
}
.comment_user_info {
  display: flex;
  height: 37px;
  width: 80%;
  font-size: 17px;
  align-items: center;
  margin-left: 14px;
}
.user_comment_level {
  padding: 2px;
  background-color: #f83535;
  border-radius: 5px;
  height: 15px;
  font-size: 10px;
  color: white;
}
.comment_button {
  background-color: #3313ff;
  width: 70px;
  height: 40px;
  border-radius: 10px;
}
.textarea-wrap {
    border: 0.3px solid rgba(0, 0, 0, 0.423);
    border-radius: 10px;
    padding: 10px;
    background-color: #E3E5E7;
}
.comment_input {
  font-family: PingFang SC, HarmonyOS_Regular, Helvetica Neue, Microsoft YaHei, sans-serif;
  border: none;
  width: 100%;
  height: 40px;
  outline: none;
  resize: none;
  color: black;
  background-color: #E3E5E7;
  
}
.all_comment_info {
    display: flex;
}
.upload_comment_box {
    width: 90%;
}
.upload_comment_button {
    cursor: pointer;
    width: 72px;
    height: 32px;
    float: right;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 99;

}
.notice_ {
  padding: 10px;
  border-radius: 10px;
  background-color: #2f2727;
  font-size: 20px;
  color: white;
  position: fixed;
  z-index: 9999999999999999;
  top: calc(10% - 10px);
  left: calc(50% - 50px);
  text-align: center;
  animation: notice_display;
  animation-duration: 4s;
}
@keyframes notice_display {
    60% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}
@keyframes slideDown {
  0% {
    transform: translateY(-10px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes slideDown_rec {
  0% {
    transform: translateY(0);
    opacity: 1;
    display: block;
  }
  100% {
    transform: translateY(-10px);
    opacity: 0;
    display: block;
  }
}
.send_button_hide {
    animation: 0.3s ease-in-out 0s 1 normal none running slideDown_rec;
    
}
.watched {
    display: flex;
    margin: 0 10px;
    color: #9499A0;
}
.video_bottom {
    position: relative;
    width: 770px;
    box-shadow: 0px 5px 12px 0px #00000026;
    height: 30px;
    border-radius: 0 0 4px 4px;
    background-color: white;
    margin-top: -5px;
    padding: 5px;
    display: flex;
}
.barrage_input {
    border-radius: 4px 0 0 4px;
    outline: none;
    background-color: #00000026;
    width: 300px;
}
.sendBarrage {
    align-content: center;
    border-radius: 0 4px 4px 0;
    width: 50px;
    background-color: #00AEEC;
    color: white;
    cursor: pointer;
}
.video_player {
    position: absolute;
    top: 160px;
    left: 5px;
    display: flex;
    flex-direction: row-reverse;
    width: 780px;
    height: 460px;
    overflow: hidden;
    transform: translateX(156px) translateZ(0);
    pointer-events: none;
}
.commentUpload_buttom {
    padding: 5px 13px 5px 13px;
    background-color: #00AEEC;
    display: block;
    border-radius: 8px;
    color: white;
    text-align: center;
    margin-top: 20px;
}
#comment_list {
    display: flex;
    flex-direction: column-reverse;
}
.file {
    width: calc(100% - 70px);
    height: 117px;
    border-radius: 8px;
    background-color: #F1F2F3;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-top: 20px;
    cursor: pointer;
}
.backgroundImg {
    position: fixed;
    z-index: -9;
    width: 100%;
    height: 100%;
    inset: 0;
    top: 0;
    left: 0;
    user-select: none;
    -webkit-user-select: none;
    background-image: url("f083cf3e489e7ab637180f4b306042e7.png");
    background-position-x: 50%;
}
.like, .share {
    position: relative;
    z-index: 1;
}
.barrageOne {
    animation: roll linear 15s forwards;
    font-size: 20px;
    position: absolute;
}
@keyframes roll {
    0% {
        -webkit-transform: translateX(0) translateZ(0);
        transform: translateX(calc(200px)) translateZ(0);
    }
    
    100% {
        -webkit-transform: translateX(500px) translateZ(0);
        transform: translateX(-1600px) translateZ(0);
    }
}
.haveFile {
    position: relative;
    z-index: 2;
    width: 270px;
    height: 109px;
    border-radius: inherit;
    background-color: white;
    display: flex;
}
.zipFileImg {
    width: 109px;
}
.player {
    display: block;
    top: 141px;
    z-index: 999999;
    opacity: 0;
    pointer-events: auto;
}
.player:hover {
    opacity: 1;
}
.playerBottom {
    display: flex;
    height: 50px;
    justify-content: space-between;
    padding:  0 10px 0 10px ;
}
.player_oneButton {
    width: 24px;
    height: 100%;
    align-content: center;
}
.videoFullscreen {
    width: 100%;
    height: 100%;
}
.progress_main {
    margin-top: 10px;
    width: 400px;
    height: 30px;
    display: flex;
    align-items: center;
    color: white;
}
.progress {
    width: 370px;
    height: 5px;
    border-radius: 3px;
    background-color: white;
    display: flex;
}
.progress::after {
    content: "";
    background: red;
    width: 10px;
    height: 10px;
    border-radius: 5px;
    margin-top: -3px;
    margin-left: -2px;
}
.isPlayProgress {
    background-color: red;
    width: 0;
    height: 5px;
    border-radius: inherit;
    display: flex;
}
#user_all_box:hover .user-info {
    display: block;
    animation: slideDown 0.3s ease-in-out;
}
#user_all_box:not(:hover) .user-info {
    display: none;
    animation: slideDown_rec 0.3s ease-in-out;
}
.uploadUserBox {
    display: flex;
    margin-top: 20px
}
.uploadUserBox > a:hover {
    color: black;
}
.paimon {
    width: 100%;
}
.paimon > img {
    width: 100%;
}