@charset "utf-8";

header {
  position: fixed;
  width: 100%;
  height: 72px;
  z-index: 3;
  border-bottom: 1px solid #dcdcdc;
  box-shadow: 0 2px 4px 0 rgb(0 0 0 / 16%);
  background-color: #fff;
  top: 0;
  text-align: center;
}

header a {
	position: absolute;
  top: 50%;
  transform: translateY(-50%);
  line-height: 20px;
  font-size: 18px;
  font-weight: bold;
}

header a.system {
	width: max-content;
	left: 15px;
}

header a.system p {
	display: inline-block;
}

header a.logout {
	right: 15px;
	font-size: 15px;
}

.login-link {
  float: right;
  margin-right: 10px;
}

header .inner {
	display: inline-block;
	position: relative;
	width: 1200px;
	height: 100%;
	line-height: 52px;
	text-align: left;
}

header .inner a img {
	float: left;
	margin: -7px 14px 0 0;
}

@media (max-width:768px) {
	header {
	  padding-top: 22px;
	}
	
	header .inner {
	  width: 100%;
	  text-align: center;
	}
	
	header .inner p {
	  display: inline-block;
	}
	
	header a.system {
	  position: static;
	  text-align: center;
	}
	
	header .inner a img {
	  display: none;
	}
	
	header.portal .inner p {
    display: none;
  }
  
  header.portal .inner img {
    display: inline-block;
    margin: 0;
    float: none;
  }
	
	.logout {
    display: none;
  }
}