@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300&display=swap');
/* resp topnav font */
* {
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
  }
/* --------------------------------- */
header{
    position: sticky; top: 0px;
}
/*----------------- top navigation bar----------- */
/* colleagues top nav bar */

nav{
    font-family: 'Open Sans', sans-serif;
    display: flex;
    /* background-image: linear-gradient(to bottom,blanchedalmond,rgb(255, 218, 163)); */
    background-color: blanchedalmond;
    /* background-image: linear-gradient(to right, rgb(255, 145, 0), red, #33374d,#211d4b,#20195c); */
    width: 100%;
    height: 10vh;
}
.logo{
    display: flex;
    align-items: center;
}
.logoimg{
    width: auto;
    height: 35px;
    padding: 0 2vw;
}
nav ul{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
nav ul li{ 
    list-style: none;
    padding: 0 1.5vw;
    font-weight: 500;
}
nav li:hover a::before {
    right: 0;
    left: 0;
}
nav a {
    color: #111;
    font-size: 1.6vw;
    text-decoration: none;
    text-align: center;
    padding: 0.5vw 0vw;
    display: block;
    position: relative;
    transition: all 0.25s ease;

}
nav a:hover {
    color: #e74c3c;
}
nav a::before {
    content: "";
    transition: all 0.5s ease-in-out;
    position: absolute;
    right: 50%;
    left: 50%;
    bottom: 0;
    height: 0.2vh;
    background-color: #e74c3c;
}
nav a:hover::before {
    right: 0;
    left: 0;
}
.burger{
    display: none;
    position: absolute;
    cursor: pointer;
    right: 8%;
    top: 15px;

}

.line{
    width: 33px;
    background-color:black;
    height: 4px;
    margin: 7px 3px;

}
/* my placeholder navbar */
/* .navbar {
    box-sizing: border-box;
    height: 9vh;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    z-index: 2;
    background-color: #222831;
    background-image: linear-gradient(to right, rgb(255, 145, 0), red, #33374d,#211d4b,#20195c);
    transition: all 0.3s ease-in;
    color: #f1f1f1;
} */
/* 
.navbar ul {
    display: flex;
}

.navbar ul li {
    display: inline-block;
    margin-right: 20px;
    font-family:'Arial Narrow Bold', sans-serif;
    padding: 10px;
    border-radius: 5px;
}
.navbar ul li:hover{
    background-color: rgba(0, 0, 0, 0.863) ;
    color: yellow;
} */

/*-----------second naviation bar---------------*/
.nav {
    box-sizing: border-box;
    width: 100%;
    height: 35px;
    background-color:rgb(255, 218, 163) ;
    box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.452);
    /* background-image:linear-gradient(to right, red,orange,yellow,green,blue,indigo,violet); */
    /* background-image:linear-gradient(to right,orange,red,rgb(117, 2, 89),purple); */
    /* background-image:linear-gradient(to right, #B3CFDA,#C1E7B8,#EBE5BB,#F6BFC7,#EEA7CC,#C396CB); */
}


/* -----drop box for mobile starts----- */
.drop {
    display: none;
    height: 6vh;
    width: 4vw;
    text-align: center;
}

.nav .drop li { 
    padding-top: 9px;
    margin-left:15px ;
    padding-bottom: 7px;
    list-style-type: none;
    font-size: 1.4vh;
    height: 50px;
    box-sizing: border-box;
    float:left;
    font-family: 'Source Sans Pro', roboto, sans-serif;
}
.dropbtn {
    background-color: rgb(255, 218, 163);
    color: black;
    font-size: auto;
    border: none;
    cursor: pointer;
}
.arrow{
    border: solid black;
    border-width: 0 2px 2px 0;
    display: inline-block;
    padding: 3px;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}
.dropcontent {
    position: relative;
    top: 35%;
    display: none;
    background-color: #fff;
    color: #e74c3c;
    z-index: 3;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.dropcontent a {
    padding: 5px;
    display: block;
    width: 17.5vw; /*THIS VALUE WORKS FOR SHADOW*/
    height: 20px;
    /* border-bottom: 1px dotted rgb(61, 60, 60); Doesnt look good */
}
.dropcontent a:hover{
    background-color: #ddd;
}
.dropbtn:hover .dropcontent {
    display: block;
    background-color: #f1f1f1;
}

/* -----drop box for mobile ends------ */

#navbutton{
    position: absolute;
    left: 0 ;
    height: inherit;
    background-color: rgb(255, 218, 163);
    color: black;
    transition: all 0.3s ease-in;
    border-right: 3px solid black;
    border-top: 3px solid black ;
    border-bottom: 3px solid black ;
    border-radius: 5px;
    transform: translateX(-0.8vw);
    box-sizing: border-box;
    padding-top: 3px;
    padding-bottom: 3px;
}
#navbutton:hover{
    color: white; 
    border-right: 2px solid white ;
    border-top: 2px solid white ;
    border-bottom: 2px solid white ;
    transform: scale(1.1);  
    background-color: #e74c3c;  
}

.nav ul {
    display: flex;
    justify-content: flex-end;
    /* justify-content: space-evenly; */
    text-align: center;
}

.nav ul li {
    font-family: 'Source Sans Pro', roboto, sans-serif;
    text-align: center;
    display: inline-block;
    height: 6vh;
    width: auto;
    padding: 5px 15px 0vw 15px;
    font-size: 2vw;
    color: black;
    letter-spacing: 1px;
    transition: all 0.2s ease-in-out;
    vertical-align: center;
}
/* ----TRY,".active", to highlight current page thats active----*/
.nav ul li:hover {
    color: rgb(255, 255, 255);
    background-color: #e74c3c;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.25), 0 6px 20px 0 rgba(0, 0, 0, 0.23);
    transform: scale(1);  
}

h1 {
    font-family: roboto, sans-serif;
    margin: 7px;
}
h2{
    font-family: roboto, sans-serif;
    margin: 7px;
}
a{
    text-decoration: none;
    color: #33374d;
}
hr {
    border: 2px solid #1e1f27e5;
    display: block;
    unicode-bidi: isolate;
    margin-inline-start: 4px;
    margin-inline-end: 4px;
}

p {
    font-family: roboto, sans-serif;
    margin: 7px;
}

.navtab {
/*-------side navigator-------*/
    overflow: hidden;
    position: sticky;
    top: 17.25vh;
    background-color: blanchedalmond;
    /* width: 19vw; */
    width: 0;
    height: 81.5vh;
    z-index: 0;
    display: flex;
    /* display: none; */
    flex-direction: column;
    transition: all 0.5s ease-in-out;
    border-right: 2px solid rgba(0, 0, 0, 0.486);
}

.head {
    display: block;
    width: auto;
    height: auto;
    border-bottom: 1px dotted #9ad8eb;
    font-size: 1.5vw;
    color:#fff;
    background-color: #e74c3c;
    text-align: center;
}
.head h3{
 font-size: auto;
 font-family: roboto, sans-serif;
 padding-left: 1vw;
 padding-bottom: 4px;
}

.navtab ul li {
    font-size: large;
    width: auto;
    height: 5vh;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block; 
}
.navtab ul li:last-child{
    position: absolute;
    bottom: 0%;
    text-shadow: 2px 2px 4px #3043528e;
}
.navtab ul li a{
    display: block;
    width: auto;
    height: 5vh;
    color: #304352;
    top: 20vh;
    padding: 1vh;
    padding-left: 2vh;
}
 .navtab ul li a:hover{  
    color: #fff;
    background-color: #e74c3c;
    overflow: visible;
    height: auto;
}

.navtab ul li:hover {
    /* background-color: rgba(123, 187, 212, 0.863); */
    background-color: #393E46;
    color: white;
    overflow: visible;
    height: auto;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
/*---shadow syntax variables: offset-x | offset-y | blur-radius | spread-radius | color---*/
}
/*-------side navigator ends-------*/

.container {
    width:100%;
    display: flex;
}
/*------------------------ display area------------------------ */
.area{
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    align-items: center;
}
/* -------------------image heading------------------- */
.heading{
    display: flex;
    /* width:79vw; */
    width: 98vw;
    height: 40vw;
    min-width: 500px;
    /* background-image: url("https://source.unsplash.com/1600x900/?,aeshetic"); */
    background-image: url("coding3.jpg");
    background-attachment: fixed; /* this fixes the bgi*/
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    align-items: center;
    justify-content: center;
    font-family: 'Wulkan display',sans-serif;
    transition: all 0.5s ease-in-out;
}
.heading h1{
    color: #fff;
    font-size: 5vw;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(189, 14, 224, 0.4), -2px -2px 4px rgba(224, 221, 14, 0.35);
}
/* -------------------image heading ends------------------- */

.content {
    margin: 4vw;
    margin-top: 2vw;
    background-color: #fff;
    /* width: 71vw; */
    width: 91vw;
    height: auto;
    padding-bottom: 30vh;
    margin-bottom: 10vh;
    transition: all 0.5s ease-in-out;
    max-width: 820px;
}

.content h1 {
    background-color: #d7d2cc;
    padding: 2vh;
    margin: 4vh;
    border-bottom: 1px dotted #aaa;
    font-size: 4vw;
}
.content h2 {
    background-color: #e74c3c;
    padding: 2vh;
    font-size: 3.2vw;
    margin: 4vh;
    border-bottom: 1px dotted #aaa;
    border-radius: 7px;
    color: white;
}
.content h3 {
    padding: 2vh;
    font-size: 2.5vw;
    margin: 4vh;
    margin-left: 8vh;
    border-bottom: 1px dotted #aaa;
    border-radius: 7px;
    background-color: rgb(255, 218, 163);
    color: #f8422e;
}

.content p {
    font-size: 2vw;
    margin: 4vh;
    margin-left: 40px;
}
.refimg{
    box-sizing: border-box;
    width:400px;
    height: auto;
}
.ConList{
    border-left: 3px solid #e74c3c;
    margin-left: 5vw;
    border-radius: 5px;
    background-color: rgba(252, 243, 230, 0.849);
}
.ConList li{ 
    padding: 1vh 2vw 1vh 0;
    font-size: 1.8vw;
    margin-left: 4vw;
    font-family: roboto, sans-serif;
}
/* ---Footer,use when bug is fixed--- */
.foot {
    bottom: 0;
    float: right;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80vw;
    height: 10vh;
    color: white;
    background-color: black;
    z-index: 0;
}

/*---------Media Qeuries for smartphone---------*/
@media (max-width: 650px) {
  /*  colleagues top navbar  */
    

  nav ul{
    flex-direction: column;
    height: 16vh;
    padding: 1vh;
}
nav ul a{
    font-size: 17px;
    font-weight: 500;

}

.logo{
    height: 40px;
    width: 50px;
    padding-top: 18px;
}

.burger{
    display: block;
}

.navigation{
    flex-direction: column;
    height:10vh;
    transition: height 0.2s ease-in-out;
}

.h-nav{
    flex-direction: column;
}
.v-class{
display: none;        
}

.nav-list{
    height: 16vh;
}

  /*  colleagues top navbar ends */
    
    .nav{
        display: block;
        height: 50px;
    }
    .nav ul li {
        display: none;
    }
    
    .drop {
        display: inline-block;
        justify-self: left;
    }
    .navtab {
        display: none;
    }
    .heading{
        min-width: 100vw;
        height: 60vh;
        background-image: url("coding1.jpg");
    }
    .heading h1{
        font-size: 5.5vw;
    }
    .content {  
        width: 92vw;
    }
    .content h1{
        background-color: #3a4c5a;
        padding: 3vh;
        color: #f1f1f1;
    }
    .content p {
        font-size: 3vw;
        margin: 2vh 4vh 2vh 4vh;
    }
    .content h2 {
        padding: 1vh 2vh 1vh 1vh;
        font-size: 3vw;
        margin: 2vh 4vh 2vh 4vh;
    }
    .content h3 {
        padding: 1vh 2vh 1vh 1vh;
        font-size: 2.5vw;
        margin: 2vh 4vh 2vh 5vh;
    }
    .ConList{
        margin-left: 9vw;
    }
    .ConList li {
        padding: 1vw 15vw 1vw 0;
        margin-left: 4vh;
        font-size: 2.5vw;
    }
    .refimg{
        max-width: 80vw;
    }
    /* vyoms media queries */
	/* label + .menu {
		display:none;
	}
	
	header .mobil-menu {
		display: block;
	} */
}