body{
    margin: 0%;
    padding: 0%;
    box-sizing: border-box;
    color: white;
    font-family:'Josefin Sans', sans-serif;
    background-image: url(./bgm.jpg);
    background-attachment: fixed;
    background-size: cover;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}


/* navbar */
nav{
	position:fixed;
	z-index:10;
	left:0; right:0; top:0; bottom:0; 
	font-family:'Josefin Sans', sans-serif;
	padding:0 5%;
	height:100px; 
	background-color:rgb(3, 3, 73);
    display: flex;
    align-items: center;
    justify-content: center;
}
nav .logo{
	/* float:left; */
	width:100%; 
	height:100%; 
	display:flex; 
	align-items:center;
	font-size:24px; 
	color:white;
    justify-content: center;
    font-family:'Josefin Sans', sans-serif;
}
nav .logo .img{
    filter: brightness(120%);
}
.heading{
    margin: auto 20px;
    font-weight: bold;
}
strong{
    color: rgb(175, 196, 214);
}
.error{
    color: red;
}




/* calculator box */
.wrapper{
    width: 50%;
    padding: 15px;
    background: black;
    border-radius: 5px;
    box-shadow: rgb(38,57,77) 0px 20px 10px -10px;
    display: flex;
    flex-direction: column;
    align-items:center;
    justify-content: center;
    font-weight: bold;
    font-family:'Josefin Sans', sans-serif;
    margin-bottom: 30px;
    margin-top: 15%;
}
h2{
    margin-top: 40px;
    margin-bottom: 5px;
    color: rgb(209, 206, 206);
}
h4{
    color: rgb(209, 206, 206);
    margin-top: 5px;
    margin-bottom: 30px;
}
p{
    letter-spacing: 1px;
}
input{
    outline: none;
    border: none;
    padding: 5px;
    margin: 10px auto;
    border-radius: 5px;
    font-weight: bold;
    color: rgb(60, 58, 58);
    text-align: center;

}
button{
    border: 4px solid #f9004d;
    margin-top: 30px;
    display: inline-block;
	background: #f9004d;
	font-size: 1.03rem;
	letter-spacing: 1px;
	text-transform: uppercase;
	font-weight: 600;
	border-radius: 10px;
	transition: ease .20s;
	cursor: pointer;
	font-family: 'Josefin Sans', sans-serif;
	font-weight: bold;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;	
    
}
button:hover{
    color: white;
    background: black;
    transform: scale(1.01);
    transition: 0.3s;
}
#output{
    color: #dec1ca;
}



/* referrence */
.wrap{
    /* position: relative;
    top: 45%;
    left: 50%;
    bottom: 7%; */
    width: auto;
    /* height: 50%; */
    /* transform:translate(-50%,-50%); */
    padding: 20px 60px 30px 60px ;
    /* background: black; */
    background: rgb(3, 52, 52);
    border-radius: 5px;
    box-shadow: rgb(38,57,77) 0px 20px 10px -10px;
    display: flex;
    flex-direction: column;
    align-items:center;
    justify-content: center;
    font-weight: bold;
    font-family:'Josefin Sans', sans-serif;
    margin-bottom: 30px;
    margin-bottom: 6%;
    color: aliceblue;
    letter-spacing: 1px;
    
}
.chart{
    text-align: justify;
    padding: 10%;
    /* display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center; */
    background-color: black;
    border-radius: 5px;
    color: blanchedalmond;
    
   
}



/* gap */
/* .last{
    /* margin-top: 2%; */
    /* position: relative;
    top: 8%;
    left: 50%;
    
    height: 2%; 
} */

/* footer */

/* #Footer{

} */
.footer{
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	font-weight: 400;
	background-color: #ededed;
	padding: 40px 0;
    width: 100%;
}
.footer .social{
	text-align: center;
	padding-bottom: 25px;
	color: #4b4c4d;
	padding: 5px;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	max-width: 80%;
	margin: auto;
}
.footer .social a{
	font-size: 24px;
	color: inherit;
	border: 1px solid #ccc;
	 width: 40px;
	height: 40px;
	line-height: 38px;
	display: inline-block;
	text-align: center; 
	align-items: center;
	border-radius: 50%;	
	margin: 0 8px;
	opacity: 0.85;
	padding: 5px;
    padding-top: 10px;
}
.footer .social a:hover{
	opacity: 0.98;
}
/* .footer ul{
	margin-top: 0;
	padding: 0;
	list-style: none;
	font-size: 18px;
	line-height: 1.6;
	margin-bottom: 0;
	
}
.footer ul{
	text-align: center;
	color: inherit;
}
.footer ul li{
	display: inline-block;
	padding: 0 15px;
	text-align: center;
}
.footer ul li a{
	color: inherit;
	text-decoration: none;
	opacity: 0.8;
}
.footer ul li a:hover{
	opacity: 1;
} */
.copyright{
	margin-top: 15px;
	text-align: center;
	font-size: 13px;
	color: #aaa;
}

/* responsive */
@media screen and (max-width:728px) {
    .wrapper{
        width:70%;
        margin-top: 8%;
        margin-bottom: 30px;
        margin-top: 30%;
        height: auto;
        
    }
    .wrap{
        /* width: 70%; */
        height: auto;
        margin-top: 30px;
    }
}
@media screen and (max-width:470px){
    .wrapper{
        width: 85%;
    }
    /* .wrap{
        width: 85%;
    } */
}
@media screen and (max-width:380px){
    .wrap{
        max-width: 360px;
        padding: 20px 10px;
        width: 100%;
    }
    .wrap.chart{
        text-align: justify;
        /* padding: 10%; */
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background-color: black;
        border-radius: 5px;
        color: blanchedalmond;
        width: 60%;
        
       
    }
}
/*@media screen and (max-width:360px){
    nav{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .wrapper{
        margin-top: 40%;
        
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }
    .heading{
        margin: auto 20px;
        
    }
    .wrap{
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }
    .chart{
        width: 100%;
    }
    
}*/

@media screen and (min-height:1000px){
    .wrapper{
        margin-top: 30%;
        margin-bottom: 20%;
    }
    .footer{
        margin-top: 5%;
        margin-bottom: 0;
        
    }
}