.space { margin-top: 1em; margin-bottom: 1em; }
.max-space { margin-top: 2em; margin-bottom: 2em; }
.bg-login { background: url('../img/bgs/login.jpg'); background-size: cover; }
.bg-white { background-color: #FFF; }
.bg-silver { background-color: #f6f6f6; }
.bg-gray { background-color: #D9DFE1; }
.bg-pink { background-color: #D3083F; }
.white { color: #fff; }
html, body { height: 100%; }
.box { background-color: rgba(255,255,255,.5); border: solid 1px silver; padding: 1em; border-radius: 1em;} 
.box-portal { margin: 1em 0; }
.box-logo img { padding: .5em 0; }
#topmenu { width: 100%; }
#topmenu ul li a { color: #fff; }
#topmenu .dropdown-menu a { color:#000; }
#printable { background-color: #fff; }
#period_signatures tr th { text-align: center; }
#period_signatures tr th:first-child { text-align: left; }
.score-item, .score-prom{ text-align: center; }
.solid-curricular { background-color: #f8f9fa!important; }
.solid-no-curricular { background-color: #fff!important; color: gray; }
.bg-portal { background: url('../img/bgs/school.png'); background-size: cover; }
.box-portal { padding-top: 50px; }
.box-portal hr { border: solid 2px #E5234B; }
#group_data { color:#848484; }
.sidemen a{ background-color: #D9DFE1; margin-top: 5px;}
.sidemen a img{ max-height: 50px; }
.sidemen a{ color: #000; font-size: 1.2em; }