#content{padding:0;margin:0;}
.main_container{margin: 0;padding:0;min-width:1200px;}
table.letter_combination {border-collapse: collapse; width: 1250px;margin: 0 auto;}
all_row,.all_column {position: relative;border:0px;}
.initials_sub_header >.all_column{background: #e0d4d4;text-align: center;}
.initials_sub_header >.all_column:hover{background: #25cdcd;}
.all_row >.all_column{padding: 1px;line-height: 1.5em;font-size:14px;}
.all_row > .all_column:hover{background: green;}
.all_row >.first_child:hover{background: #25cdcd;}
.all_row >.all_column > a{text-decoration: none;display: block;text-align: center;}
.all_column > a:hover{color: #fff;background: green;}
.all_row:hover{background: #dac3bc;}
.pinyin-note{background: #efe;text-align:justify;border-bottom:1px solid grey;padding:0 10px;}
.pinyin-note:hover{background: #efe;text-align:justify;}
.all_row >.all_column >a > span{bacground:green;}
.content_demo:hover,.content:hover,.sound_icon:hover,.content_special:hover{cursor: pointer;border-bottom:1px solid #ccc;}
span.close:hover{color:red;}
#cnpnPlayAud {
    height: 21px !important;
}
.last_row {
    height: 30px !important;
}