*{
    font-family: 'Open Sans', sans-serif;
    font-size: 1em;
}
.bsc-header-top{
    margin-bottom: 5px;
    margin-top: 5px;
}
.bsc-caption{
    font-family: 'Comfortaa', cursive;
    font-size: 1.5em;
    line-height: 1.5em;
    margin-right: 10px;
    text-align: right;
    margin-top: -30px;
}

.bsc-navbar{
    height: 40px;
    background-color: #162f59;
    text-align: center;
}
.bsc-navbar a{
    text-decoration: none;
}
.bsc-navbar-items{
    color: #fff;
    line-height: 40px;
    font-size: 1.3em;
    margin-left: 20px;
    margin-right: 20px;
    text-decoration: none;
}
.bsc-navbar-items:hover{
    color: #e00d50;
    text-decoration: none;
}
nav{
    position: sticky;
    top: 0;
    box-shadow: 1px 2px 5px #333;
    z-index: 9999;
}
.bsc-toggle-btn{
    float: right;
    text-align: center;
    height: 40px;
    width: 50px;
    font-size: 1.6em;
    background-color: #162f59;
    border: 0px;
    cursor: pointer;
    display: none;
}
nav .bsc-toggle-btn span{
    color: #FFF;
    padding: 5px 0px;
}
.jumbotron{
    background-color: #e00d50;
    color: #fff;
    height: 100px;
    padding-top: 1px;
    padding-bottom: 1px;
    text-align: center;
    margin-bottom: 3px;
}
.bsc-subject-title{
    font-family: 'Comfortaa', cursive;
    font-weight: bolder;
}
.bsc-topics-list{
    margin: 0px;
    padding: 0px;
    background-color: #f2f4f7;
}
.bsc-ads-bar{
    margin-top: 0px;
    padding: 2px;
    text-align: center;
    background-color: #f2f4f7;
    
}
.bsc-list-title{
    margin-top: 10px;
    line-height: 1.5em;
    text-align: center;
    font-family: 'Comfortaa', cursive;
    font-size: 1.5em;
    font-weight: bolder;
    color: #e00d50;
}

.bsc-close-btn{
    color: #000;
    z-index: 10000;
    cursor: pointer;
    display: block;
    font-size: 2em;
    line-height: 0.8em;
    float: right;
    display: none;
}

.bsc-close-btn:hover{
    border: 1px solid #000;
    text-decoration: none;
}
    


.bsc-side-list{
    margin-left: 0px;
    padding-left: 15px;
    padding-right: 0px;
}
.bsc-side-list li{
    list-style: none;
    display: block;
}
.bsc-list-items a{
    line-height: 2em;
    color: black;
    text-decoration: none;
    display: block;
    padding-left: 3px;
}

.bsc-list-items{
    padding-left: 10px;
}

.bsc-list-items a:hover{
    background-color: #f9b3ca;
    border-top: 1px dashed #e00d50;
    border-bottom: 1px dashed #e00d50;
    border-right: 1px dashed #e00d50;
    border-left: 5px solid #e00d50;
    font-weight: bold;
    padding-left: 3px;
}
.bsc-active-item{
    background-color: #f9b3ca;
    color: #FFF;
    border-top: 1px dashed #e00d50;
    border-bottom: 1px dashed #e00d50;
    border-right: 5px solid #e00d50;
    border-left: 1px dashed #e00d50;
    font-weight: bold;
    
}

.bsc-main-content{
    margin: 0px;
}
.bsc-h-ad{
    margin: 0px;
    text-align: center;
    height: 130px;
}
.bsc-next-previous-box{
    background-color: #f4f5f7;
    line-height: 35px;
    margin: 0px;
    border-top: 1px solid #c8cbd1;
    border-bottom: 1px solid #c8cbd1;
    font-size: 0.8em;
    margin-bottom: 10px;
}

.bsc-btn{
    border-radius: 5px;
    padding: 3px 5px;
    color: #000;
    text-align: center;
    font-family: 'Comfortaa', cursive;
}
.bsc-btn:hover{
    background-color: #cfd2d6;
    border-radius: 5px;
    padding: 3px 5px;
    color: #000;
    text-align: center;
    font-family: 'Comfortaa', cursive;
    text-decoration: none;
    box-shadow: 2px 2px 5px #999;
}

.bsc-previous-btn{
    font-size: 1.5em;
    line-height: 1em;
}

.bsc-next-btn{
    font-size: 1.5em;
    line-height: 1em;
    float: right;
    margin-top: 5px;
}

.bsc-topic-title{
    font-size: 2em;
    text-align: center;
    font-family: 'Comfortaa', cursive;
    font-weight: bold;
    margin: 0px;
}

.bsc-content{
    text-align: justify;
    line-height: 2em;
    padding: 0px 25px;
}

.bsc-question{
    color: #e00d50;
    font-size: 1.5em;
    font-weight: bold;
}

.bsc-program-title{
    color: #162f59;
    margin-top: 0px;
    font-size: 1.5em;
    font-weight: bold;
    padding-left: 5px;
    padding-top: 5px;
}

.bsc-syntax{
    text-align: center;
    border: 2px dotted #288202;
    border-radius: 30px;
    font-weight: bolder;
    background-color: #bdf2a7;
    padding: 0px 10px;
    font-size: 1.5em;
}

.green{
    color: green;
}

.bsc-equation{
    text-align: center;
    font-weight: bold; 
    font-size: 1.5em;
}

.bsc-subHeading{
    color: #162f59;
    font-size: 1.3em;
    font-weight: bold;
}

.bsc-mediumImage{
    width: 70%;
    height: auto;
}

.bsc-definition{
    text-align: center;
    border: 2px solid #e00d50;
    border-radius: 30px;
    font-weight: bolder;
    background-color: #f9d6ee;
    padding: 0px 10px;
}

.bsc-content-img{
    width: 30%;
    height: auto;
}

.bsc-img-lg{
    width: 100%;
    height: auto;
}

.bsc-img-md{
    width: 75%;
    height: auto;
}

.bsc-img-sm{
    width: 50%;
    height: auto;
}

.bsc-img-xs{
    width: 25%;
    height: auto;
}

.bsc-steps{
    list-style: none;
}

.steps{
    color: #162f59;
    font-weight: bolder;
}

.bsc-box-out{
    background-color: aliceblue;
    border-radius: 3px;
    box-shadow: 2px 2px 5px #999;
    padding-top: 1px;
    padding-bottom: 10px;
    padding-left: 10px;
    padding-right: 10px;
    margin-bottom: 5px;
}

.bsc-code-box{
    margin: 10px;
    border-left: 5px solid #162f59;
}

.bsc-code{
    border: none;
    background-color: #FFF;
    border-radius: 0px;
    margin-top: 5px;
}

.bsc-note-box{
    border-left: 5px solid #e8af04;
    padding: 10px;
    background-color: #f9e9b6;
}

.bsc-note-box-icon{
    background-color: #e8af04;
    
}

.bsc-note-box-points{
    
}

.bsc-formulae{
    color: #162f59;
    text-align: center;
    font-size: 1.5em;
    font-weight: bolder;
}

.bsc-example{
    color: #162f59;
    font-size: 1.5em;
    font-weight: bolder;
    
}

.bsc-list-style-none{
    list-style: none;
}

.bsc-footer{
    width: 100%;
    height: auto;
    padding: 10px 0px;
    background-color: #162f59;
    color: #FFF;
    text-align: center;
}

.bsc-footer a{
    color: #FFF;
    text-decoration: none;
}

.bsc-footer a:hover{
    font-weight: bolder;
    color: #e00d50;
}

.bsc-footer .bsc-social{
    color: #162f59;
}

.bsc-footer .bsc-social:hover{
    color: #FFF;
    background-color: #e00d50;
    box-shadow: 2px 2px 5px #999;
}

.fa {
    background-color:  #FFF;
    padding-top: 8px;
    width: 30px;
    height: 30px;
    text-align: center;
    text-decoration: none;
    border-radius: 50%;
}
.bsc-social{
    color: #162f59;
}





/*! Very small Devices */
@media (min-width: 576px) {
    
}

/*! Mobile Devices */
@media (max-width: 768px) {
    .bsc-caption{
        display: none;
    }
    .bsc-hide{
        display: none;
    }
    .bsc-navbar-items{
        margin-left: 10px;
        margin-right: 10px;
        float: left;
        
    }    

    #topics-list{
        display: none;
    }
    .bsc-toggle-btn{
        display: block;
    }
    .bsc-list-items a{
        padding-left: 6px;        
    }
    .bsc-close-btn{
        display: block;
        margin-right: 20px;
    }
    
    .bsc-side-list{
        margin-left: 0px;
    }
    .bsc-main-content{
        border: none;
        
    }
    
    .bsc-content{
        padding-right: 25px;
    }
    .bsc-bell{
        display: none;
    }
    
    .bsc-centered{
        text-align: center;
    }

    .bsc-img-sm{
        width: 25%;
        height: auto;
    }
    .bsc-topic-title{
        padding: 0px 30px;
    }
}

/*! Tablet Devices */
@media (max-width: 992px) { 
    
    .bsc-header-top{
        text-align: center;        
    }
    .bsc-caption{
        text-align: center;
        margin-top: 0px;
    }
    .bsc-logo{
        width: 50%;
    }
}

/*! Desktop Devices */
@media (min-width: 1200px) { 
}