body {
	background-image: url("../images/background.jpg");
	background-repeat: no-repeat;
	background-position: center top;
	background-attachment: fixed;
	background-size: cover;
    	font-family: Arial, sans-serif;
}
.navbar-default {
    background-color: rgba(255, 255, 255, 0) !important;
	border-color: #e7e7e7;
}

header {
	margin-top: 10px;
	margin-bottom: 5px;
	border-bottom-width: 1px;
	border-bottom-style: inset;
	border-bottom-color: honeydew;
}

.header_font {
	font-size: 20px;
	line-height: 20px;
}

.card-header{
	position: relative;
	font-family: 'Open Sans', sans-serif;
	text-decoration: none;
	color: #00364C;
	font-weight:bold;
	border: solid 1px #62c1ea;
	background: -moz-linear-gradient(top,  #e4f5fc 0%, #bfe8f9 24%, #62c1ea 100%); /* FF3.6+ */
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#e4f5fc), color-stop(24%,#bfe8f9), color-stop(100%,#62c1ea)); /* Chrome,Safari4+ */
	background: -webkit-linear-gradient(top,  #e4f5fc 0%,#bfe8f9 24%,#62c1ea 100%); /* Chrome10+,Safari5.1+ */
	background: -o-linear-gradient(top,  #e4f5fc 0%,#bfe8f9 24%,#62c1ea 100%); /* Opera 11.10+ */
	background: -ms-linear-gradient(top,  #e4f5fc 0%,#bfe8f9 24%,#62c1ea 100%); /* IE10+ */
	background: linear-gradient(to bottom,  #e4f5fc 0%,#bfe8f9 24%,#62c1ea 100%); /* W3C */
	-webkit-box-shadow: inset 0px 1px 0px #62c1ea, 0px 1px 0px #fff;
	-moz-box-shadow: inset 0px 1px 0px #62c1ea, 0px 1px 0px #fff;
	box-shadow: inset 0px 1px 0px #62c1ea, 0px 1px 0px #fff;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-o-border-radius: 5px;
	border-radius: 5px;
}


.card{background-color: rgba(255,255,255,0.6) !important;}
  
.button_no_click{
	background-color: deepskyblue;
	margin: 5px;
	border-style: outset;
	border-width: 3px;
	border-color: aqua;   
	padding: 6px 0px 6px 0px;
	cursor: pointer;
	border-radius: 5px;
} 

.button_click{
	background-color: deepskyblue;
	margin: 5px;
	border-style: inset;
	border-width: 3px;
	border-color: cyan;   
	padding: 6px 0px 6px 0px;
	cursor: pointer;
	border-radius: 5px;
}

#panel_content{
	overflow-y: auto;
	margin-top: 10px;
	border-radius: 10px;
	padding: 10px 10px 10px 10px;
	background-color: rgba(225,225,150,0.9);
}

.theme{
	padding: 2px 6px;
	margin: 5px 5px 0px 15px;
	background: #A02727;
	color: #fff;
	font-size: 20px;
	font-weight: 900;
	text-align:center;
	border: 2px dashed #fff;
	border-radius: 3px;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	-moz-box-shadow: 0 0 0 4px #A02727, 2px 1px 5px 4px rgba(10,10,0,.5);
	-webkit-box-shadow: 0 0 0 4px #A02727, 2px 1px 5px 4px rgba(10,10,0,.5);
	box-shadow: 0 0 0 4px #A02727, 2px 1px 5px 4px rgba(10,10,0,.5);
}

.num{
	text-align: center;
	padding:5px 0px 7px 0px;
	margin: 5px 5px 5px 0px;
	background: #FFEB8E;
	color: #4A4A4A;
	font-size: 20px;
	border-radius: 8px;
	-moz-border-radius: 8px;
	-webkit-border-radius: 8px;
}

.next{
	background-color:#44c767;
	-moz-border-radius:8px;
	-webkit-border-radius:8px;
	border-radius:8px;
	border:1px solid #18ab29;
	display:inline-block;
	cursor:pointer;
	color:#ffffff !important;
	font-family:Arial;
	font-size:19px;
	font-weight: 900;
	padding:5px 0px 7px 0px;
	text-decoration:none;
	text-align:center ;
	margin: 5px 5px 5px 5px;
}


.reset {
	background-color:#d0451b;
	-moz-border-radius:8px;
	-webkit-border-radius:8px;
	border-radius:8px;
	border:1px solid #942911;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	font-family:Arial;
	font-size:19px;
	font-weight: 900;
	padding:5px 0px 7px 0px;
	text-decoration:none;
	text-align:center ;
	margin: 5px 0px 5px 5px;
}

.unit_box {
    border: 3px outset #ECE4AC;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    margin-bottom: 5px;
    background: -moz-linear-gradient(top, #fefcea 0%, #e5d882 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#fefcea), color-stop(100%,#e5d882));
    background: -webkit-linear-gradient(top, #fefcea 0%,#e5d882 100%);
    background: -o-linear-gradient(top, #fefcea 0%,#e5d882 100%);
    background: -ms-linear-gradient(top, #fefcea 0%,#e5d882 100%);
    background: linear-gradient(to bottom, #fefcea 0%,#e5d882 100%);
    cursor: pointer;
}

.unit_title_num {
    font-size: 16px;
    color: white;
    text-align: center;
    line-height: 40px;
    background: -moz-linear-gradient(top, #f0b7a1 0%, #892704 40%, #752201 100%, #bf6e4e 100%, #752201 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f0b7a1), color-stop(40%,#892704), color-stop(100%,#752201), color-stop(100%,#bf6e4e), color-stop(100%,#752201));
    background: -webkit-linear-gradient(top, #f0b7a1 0%,#892704 40%,#752201 100%,#bf6e4e 100%,#752201 100%);
    background: -o-linear-gradient(top, #f0b7a1 0%,#892704 40%,#752201 100%,#bf6e4e 100%,#752201 100%);
    background: -ms-linear-gradient(top, #f0b7a1 0%,#892704 40%,#752201 100%,#bf6e4e 100%,#752201 100%);
    background: linear-gradient(to bottom, #f0b7a1 0%,#892704 40%,#752201 100%,#bf6e4e 100%,#752201 100%);
}

.unit_title_ch {
    font-weight: 900;
    font-size: 16px;
    line-height: 40px;
    white-space: nowrap;
    overflow: hidden;
    text-align: center;
    text-overflow: ellipsis;
}

.tagbase {
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    margin-top: 9px;
    margin-right: 5px;
    margin-bottom: 0px;
    border-style: double;
    border-width: 5px 5px 0px 5px;
    -webkit-border-top-left-radius: 10px;
    -webkit-border-top-right-radius: 10px;
    -moz-border-radius-topleft: 10px;
    -moz-border-radius-topright: 10px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    cursor: pointer;
}

.all-color {
    background: #86EDFF;
    border-color: #62BFCF;
}

.easy-color {
    background: #92ED50;
    border-color: #42AB48;
}

.normal-color {
    background: #F4D96F;
    border-color: #CFAD62;
}

.hard-color {
    background: #FD9965;
    border-color: #FF7025;
}

.chall-color {
    background: #FF7484;
    border-color: #A64242;
}

.side_tag {
	color: #333;
	font-weight: 600;
	padding-right: 0px;
	background-color: #86EDFF;
	border-style: solid;
	border-right-style: solid;
	border-right-style: none;
	border-color: #AEAB91;
	border-bottom-left-radius: 10px;
	border-top-left-radius: 10px;
	text-align: center;
	margin-top: 8px;
	height: 20%;
	cursor: pointer;
	background-color: #86EDFF;
	font-size: larger;
}

.paper {
	width: 100%;
	background: #F8F5E0;
	border-radius: 10px;
	border-style: double;
	border-width: 5px;
	border-color: #AEAB91;
	padding: 10px 30px 10px 30px;
	position: absolute;
	z-index: 0;
	overflow-y: auto;
	overflow-x: hidden;
}

.setting_paper {
	width: 100%;
	background: #F8F5E0;
	border-radius: 10px;
	border-style: double;
	border-width: 5px;
	border-color: #AEAB91;
	padding: 15px 10px 15px 10px;
	position: absolute;
	z-index: 0;
	overflow-y: auto;
	overflow-x: hidden;
	font-size:20px;
}

.sc_btn_ctrl {
    height: 100%;
    display: table;
    font-size: 18px;
    font-weight: bold;
}

.sc_return {
	background-color: #92C3FA;
	border-radius: 6px;
	border-style: outset;
	font-size: 20px;
	text-align: center;
	border-width: 3px;
	border-color: black;
	cursor: pointer;
}

.sc_reset {
	background-color: #FA9292;
	border-style: outset;
	border-radius: 6px;
	font-size: 20px;
	text-align: center;
	border-width: 3px;
	border-color: black;
	cursor: pointer;
}

.photo_no_choose {
	margin: 5px 10px;
	border-radius: 8px;
	padding: 8px 5px 8px 8px;
	border-style: ridge;
	border-width: 5px;
	border-color: burlywood;
	background-color: #d2edff;
	text-align: center;
}

.photo_border{
	overflow: hidden;
	border-style: inset;
	border-color: magenta;
	border-radius: inherit;
	margin-top: 5px;
}

.photo_choose {
	margin: 5px 10px;
	background-color: burlywood;
	border-radius: 8px;
	padding: 8px 5px 8px 8px;
	border-style: inset;
	border-width: 3px;
	border-color: cadetblue;
	text-align: center;
}

.photo_num {
	border-radius: 3px;
	border-style: outset;
	border-color:green;
	text-align:center;
}

.button {
	margin: 5px;
	border-style: outset;
	border-radius: 10px;
	background: khaki;
	border-width: 4px;
	cursor:pointer;
	border-color: darkkhaki;
}

.panel {
	overflow-y: auto;
	margin-top: 10px;
	margin-bottom: 10px;
	border-radius: 10px;
	padding: 10px 10px 10px 10px;
	background-color: rgba(225,225,150,0.9);
}

.paper_mode {
	text-align: center;
	background: linear-gradient(to bottom, rgba(247,217,121,1) 0%,rgba(255,233,135,1) 50%,rgba(247,217,121,1) 100%);
	border-radius: 10px;
	border-style: double;
	border-width: 5px;
	font-size: 20px;
	border-color: darkgray;
}

.get_paper {
	text-align: center;
	background-color: #337ab7;
	border-radius: 10px;
	margin-top: 10px;
	padding: 5px;
	border-style: outset;
	border-width: 2px;
	border-color: #2e6da4;
	cursor:pointer;
	color: #fff;
}

.content_text {
	margin-top: 7px;
	text-align: left;
	padding: 0px 5px 0px 5px;
	border-style: groove;
	border-width: 4px;
	border-radius: 5px;
	border-color: indianred;
}

.button_click {
	border-style: inset;
	border-width: 3px;
	border-color: cornsilk;
	background-color: darkcyan;
	border-radius: 5px;
}