.tr-link-box { font-size: 16px; position: absolute; left: -100px; top: 10px;}
.tr-link-box a { color:#ffffff36; text-decoration: none;}
.sidebar-menu .submenu{display:none;}
.sidebar-menu li.active > .submenu{display:block;}
.sidebar-menu li > a{position:relative;display:block;}
.sidebar-menu li > a:has(+ .submenu)::after{content:'+';position:absolute;right:15px;top:50%;transform:translateY(-50%);font-weight:bold;}
.sidebar-menu li.active > a:has(+ .submenu)::after{content:'-';position:absolute;right:15px;top:50%;transform:translateY(-50%);font-weight:bold;}
.meta_time { margin-right: 1em;}
.intro-content-c1049 img { height: auto !important; display: block; margin: 0 auto;}