@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300&display=swap');
*{
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
    padding: 0;
    margin: 0;
}
html{
    scroll-behavior: smooth;
    font-size: 62.5%
}
.navbar .navbar-brand{
    font-size: 2em;
}
.navbar-toggler span{
    font-size: 2em;
    color: #1e181e !important;
}
.bg-primary{
    background: #fff !important;
}
.navbar-brand, .navbar-brand:hover{
    color: #1e181e !important; 
}
.nav-link{
    font-size: 1.3em;
    color: #1e181e !important;
    transition: all .3s ease;
}
.nav-link:hover{
    font-weight: 500;
    color: #c00b63 !important;
}
.intro-container{
    margin-bottom: 20px;
    width: 100%;
    height: 70vh;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

}
.intro-image-home{
    background: url("../image/bg.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}
.intro-image-notes{
    background: url("../image/notes.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}
.intro-image-video{
    background: url("../image/video.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}
.intro-image-paper{
    background: url("../image/paper.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}
.intro-image-lab{
    background: url("../image/lab.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}
.intro-image-contact{
    background: url("../image/contact.jpg") center no-repeat;
    width: 100%;
    background-size: cover;
    display: flex;
}

.intro-contact-box{
    display: flex;
    max-width: 800px;
    justify-content:inherit;
    text-align: center;

}

.intro-container span:nth-child(1){
    font-size: 4em;
    color: #1e181e;
}

.intro-container span:nth-child(2){
    font-size: 1.8em;
    color: #1327ac;
    opacity: 0.6;
}
.service{
    display: flex;
    margin-bottom: 20px;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.2);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    max-width: 100%;
    width: 100%;
}

.service span{
    font-size: 4em;
   
}
.service h4{
    font-size: 4em;
    font-weight: bolder;
}
.service p{
    text-align: justify;
    font-size: 1.6em;
}
.notes-items{
    max-width: 100%;
    width: 100%;
    display:flex;
    font-size: 1.8em;
    justify-content: left;
    
    
}
th, td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #ccc;
}
.notes-items a{
    color: #007bff;
            text-decoration: none;
}
.notes-items a:hover{
    text-decoration: underline;
}
.contactbox{
    display: flex;
    margin: auto;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.2);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 900px;
    
}
.contactbox-align
{
    margin: 5px;
    padding: 5px;
    
}
.contactbox-main
{
    /* border:2px solid red; */
    margin-bottom: 15px;
    justify-content: center;
    align-items: center;
    max-width: 100%;
    width:600px;
    margin: 0 auto; 
    
}

.footer-content{
    background: #c5eceb;
    color: #1e181e;
    padding: 20px;
    display: flex;
    width: 100%;
    flex-direction: row;
    justify-content: space-around;
}

.footer-content .menu span, .footer-content .social-media span{
    font-size: 2em;
}
.footer-content .menu ul, .footer-content .social-media ul{
    list-style-type: none;
}
.footer-content .menu ul li a, .footer-content .social-media ul li a{
    transition: all .5s ease;
    text-decoration: none;
    font-size: 1.5em;
    color: #1e181e;
}
.footer-content .menu ul li a:hover, .footer-content .social-media ul li a:hover{
    font-size: 1.7em;
}
.fa-facebook{
    color: #3b5999;
}
.fa-youtube{
    color: #cd201f;
}
.fa-twitter{
    color: #55acee;
}
.fa-instagram{
    color: #e4405f;
}
.fa-linkedin
{
    color: #55acee;
}
.top-icon a{
    text-decoration: none;
    color: #fff;
}
.top-icon{
    position: fixed;
    bottom: 10px;
    right: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #c00b63;
    border-radius: 50%;
    font-size: 2em;
    width: 50px;
    height: 50px;
}

/* Paper Stlye */
.paper-heading{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: url("../image/bg.jpg") center no-repeat;
    background-size: cover;
    margin-bottom: 10px;
    color: #c00b63;
    font-size: 5em;
    font-weight: bolder;
}
form{
    width: 100%;
    margin-bottom: 20px;
}
.form-content{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: center;
}
.form-content .selectbox-group label{
    display: block;
    color: #c00b63;
    font-size: 1.5em;
    font-weight: 500;
}
.form-content .selectbox-group select{
    border: none;
    margin-bottom: 10px;
    padding: 10px;
    width: 200px;
    font-size: 1.2em;
    text-align: center;
    font-weight: 500;
    border: 1px solid #e4e4e4;
    background-color: #f2f2f2;
    border-radius: 5px;
}

.prevpaper{
    margin-bottom: 20px;
    width: 100%;
    padding: 10px;
    box-shadow: 0 0 1px 1px rgba(0, 0, 0, .2);
    border-radius: 2px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.prevpaper span{
    font-size: 1.3em;
    font-weight: bold;
}
.prevpaper a{
    text-decoration: none;
    margin-right: 20px;
    margin-left: auto;
    color: #36a8a4;
}
.prevpaper button{
    margin-right: 20px;
    outline: none;
    border: none;
    background: white;
    font-weight: 600;
    color: #c00b63;
}
.prevpaper button[name="edit-paper"]{
    color: #cf9b0e;
}
.prevpaper button[name="delete-paper"]{
    color: rgba(255, 0, 0, 1);
}
.lines-es{
    width: 100%;
    text-align: center;
    font-size: 1.5em;
    margin: 20px;
}
#ppr_ss{
    width:100%;
}

/* Contact us */



/* Responsive Design */
@media all and (max-width: 600px)
{
    /*.intro-container{
        background: linear-gradient(45deg ,rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.2));
    }*/
    .intro-container span:nth-child(1){
        font-size: 3em;
    }

    .intro-container span:nth-child(2){
        font-size: 1em;
        opacity: 0.9;
    }
    .footer-content{
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
    .service h4{
        font-size: 2em;
        font-weight: bold;
    }
    .service p{
        text-align: justify;
        font-size: 1.2em;
    }

    /* Paper Stlye */
    .paper-heading{
        font-size: 3em;
    }
    .form-content{
        flex-direction: column;
    }
    .prevpaper span{
        font-size: 0.9em;
        font-weight: bold;
    }
    .prevpaper a, button{
        font-size: 0.9em;
    }
    .file-item {
        margin-bottom: 20px;
        padding: 15px;
        border-bottom: 1px solid #872222;
        text-align: left;
    }


}