body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: #f5f5f5;
  font-family: "Chiron GoRound TC", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
  font-size: 12px;
}
hr {
  width: 90%;
  background-color: #d8e0e3;
  border: 0px solid;
  border-radius: 2px;
  height: 2px;
  margin-top: 3px;
}
p {
  cursor: pointer;
  text-align: center;
  vertical-align: middle;
}

/* box */
#headpart {
  width: 100%;
  height: 60px;
  background-color: #f5feff;
  margin: 0;
}
.wrap {
  width: 1400px;
  height: 100%;
  margin: auto;
  display : flex;
  justify-content: flex-start;
  align-items: center;
  overflow: hidden;
}
.home {
  width: 100px;
  margin: 0 5px;
  font-weight: 800;
  font-size: 20px;
  color: #26b0de;
}
.menu {
  width: 70px;
  margin: 0 5px;
  font-weight: 600;
  font-size: 15px;
  color: #3c4345;
}
.selected {
  width: 70px;
  margin: 0 5px;
  font-weight: 800;
  font-size: 15px;
  color: #1196c2;
}
#side {
  width: 250px;
  height: 95vh;
  margin: 7px 0px;
  padding: 10px 0px;
  background-color: #ffffff;
}
.sidem {
  width: 190px;
  height: 20px;
  margin: 5px 0px 5px 0px;
  padding: 0px 30px 0px 30px;
  color: #393e40;
}
.sidemt {
  width: 100%;
  height: 100%;
  font-weight: 400;
  text-align: left;
  vertical-align: middle;
  font-size: 15px;
  margin: 0;
  padding: 0;
}
.sidemts {
  width: 100%;
  height: 100%;
  font-weight: 600;
  text-align: left;
  vertical-align: middle;
  font-size: 15px;
  margin: 0;
  padding: 0;
  color:#1196c2;
}
.mid {
  width: 90%;
  background-color: #f7f8fa;
  border: 0px solid;
  border-radius: 2px;
  height: 2px;
  margin-top: 2px;
}
#main {
  width: 1100px;
  height: 95vh;
  margin: 7px 10px;
  padding: 10px 15px;
  background-color: #ffffff;
}
#title {
  width: 100%;
  height: 20px;
  margin: 0px 5px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
}
.category {
  font-size: 14px;
  font-weight: 400;
  color: #3c3e42;
  cursor: pointer;
}
.bolds {
  font-size: 14px;
  font-weight: 600;
  color: #3c3e42;
}
.separate {
  font-size: 13px;
  font-weight: 400;
  color: #7b8087;
}
.arrow {
  font-size: 14px;
  font-weight: 900;
  color: #7b8087;
  cursor: pointer;
}
.board {
  font-size: 16px;
  font-weight: 600;
  color: #1196c2;
}
.boardsp {
  width: 99%;
  background-color: #b7bec7;
  border: 0px solid;
  border-radius: 2px;
  height: 2px;
  margin-top: 10px;
  margin-top: 5px;
}
.threadsp{
  width: 97%;
  background-color: #dae0e8;
  border: 0px solid;
  border-radius: 2px;
  height: 2px;
  margin-top: 3px;
  margin-top: 3px;
}
.bbst {
  background-color: #d4e6ff;
  width: 97%;
  height: 25px;
  font-size: 14px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
.tbtitle {
  width: 500px;
  color: #2d2f30;
  font-weight: 700;
  text-align: center;
  vertical-align: middle;
  line-height: 20px;
}
.tbcomment {
  width: 150px;
  color: #6d747d;
  font-weight: 700;
}
.tblike {
  width: 150px;
  color: #6d747d;
  font-weight: 700;
}
.tbview {
  width: 150px;
  color: #6d747d;
  font-weight: 700;
}
.tbtime {
  width: 150px;
  color: #6d747d;
  font-weight: 700;
}
.bbs {
  width: 97%;
  height: 23px;
  font-size: 14px;
  font-weight: 400;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
.btitle {
  width: 470px;
  padding: 30px 15px;
  color: #2d2f30;
  text-align: left;
  vertical-align: middle;
  line-height: 20px;
  cursor: pointer;
}
.bcomment {
  width: 150px;
  color: #a2abb8;
}
.blike {
  width: 150px;
  color: #a2abb8;
}
.bview {
  width: 150px;
  color: #a2abb8;
}
.btime {
  width: 150px;
  color: #a2abb8;
}
.number {
  width: 100%;
  height: 20px;
  margin: 0px 5px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
#buttonrow {
  width: 97%;
  height: 50px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}
#button {
  cursor: pointer;
  width: 120px;
  height: 50px;
  border-radius: 7px;
  background-color: #62a8de;
  border: 0px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  vertical-align: center;
  line-height: 50px;
}
.bbtitle {
  width: 95%;
  height: 30px;
  margin-left: 20px;
  margin-bottom: 5px;
  margin-top: 15px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
}
.bbcontent {
  width: 95%;
  height: 500px;
  margin-top: 0;
  margin-left: 20px;
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.bbb {
  width: 50px;
  height: 25px;
  font-size: 16px;
  font-weight: 400;
  color: #687178;
  text-align: left;
  vertical-align: middle;
  line-height: 25px;
}
#bbtitlef {
  width: 94%;
  height: 22px;
  padding: 3px 3px 3px 10px;
  background-color: #dfe6eb;
  border: 2px solid;
  border-color: #cbd2d6;
  border-radius: 5px;
  resize: none;
  outline: none;
  overflow: hidden;
  font-family: "Chiron GoRound TC", sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #2f3133;
  text-align: left;
  vertical-align: middle;
}
#bbcontentf {
  width: 98%;
  height: 450px;
  padding: 10px;
  background-color: #e4ebf0;
  border: 2px solid;
  border-color: #cbd2d6;
  border-radius: 5px;
  resize: vertical;
  outline: none;
  overflow: hidden;
  font-family: "Chiron GoRound TC", sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #2f3133;
  text-align: left;
  vertical-align: middle;
}