*{
    margin: 0;
    padding: 0;
}
body{
    background: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(Run.jpg);
    background-position: center;
    background-size: cover;
}
.Navigation{
    width: 100%;
    height: auto;
    background-color: black;
}
.Nav-h1{
    font-size: 50px;
    color: red;
    font-family: 'Tilt Neon', sans-serif;
    padding: 10px;
    margin-left: 3%;
}
.Hero{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 150px;
    margin-top: 25px;
    flex-wrap: wrap;
    padding: 25px;
}
.left-card{
    width: 500px;
    height: 700px;
    border: 2px solid black;
    box-shadow:15px 15px 15px rgba(0,0,0,0.8);
    border-radius: 20px;
    text-align: center;
    justify-content: center;
    padding: 20px;
    background-color: #89c2d9;
}
.left-h1{
    font-size: 40px;
    text-decoration: underline;
    font-family: 'Anton', sans-serif;
    color: red;
}
.left-p{
    font-family: 'Playpen Sans', cursive;
    margin-top: 30px;
    font-size: larger;
    font-weight: 900;
    color: white;
}
.right-card{
    width: 300px;
    height: 500px;
    border: 2px solid black;
    box-shadow:15px 15px 15px rgba(0,0,0,0.5);
    border-radius: 20px;
    margin-bottom: 30px;
    text-align: center;
    justify-content: center;
    padding: 20px;
    background-color: #89c2d9;
    align-items: center;

    justify-content: center;
    
    display: none;
}
.Right-h1{
    font-size: 40px;
    text-decoration: underline;
    font-family: 'Anton', sans-serif;
    color: red;
    margin-bottom: 40%;
}
.Left-details{
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
    padding: 30px;
    align-items: center;
}
.Left-details input{
    border: 0;
    outline: 0;
    border-bottom: 1px solid black;
    font-family: 'Playpen Sans', cursive;
    font-weight: 900;
    text-align: center;
    transition: all 0.5s ease;
    background: transparent;
    color: white;
    font-weight: 900;
    font-size: x-large;
}
.right-card input{
    border: 0;
    outline: 0;
    border-bottom: 1px solid black;
    font-family: 'Playpen Sans', cursive;
    font-weight: 900;
    text-align: center;
    transition: all 0.5s ease;
    background: transparent;
    color: white;
    font-weight: 900;
    font-size: x-large;
}
.left-btn{
    width: auto;
    height: auto;
    padding: 8px 15px;
    border: 0;
    outline: 0;
    background: transparent;
    background-color: crimson;
    color: white;
    border-radius: 15px;
    font-size: large;
    transition: all 0.5s ease;
}
.right-submit1{
    width: auto;
    height: auto;
    padding: 2px 10px;
    border: 0;
    outline: 0;
    background: transparent;
    background-color: crimson;
    color: white;
    border-radius: 15px;
    font-size: large;
    transition: all 0.5s ease;
    margin-top: 25px;
}
.left-btn:active{
    scale: 1.2;
}
.right-submit:active{
    scale: 1.2;
}
.Left-details input:active{
    scale: 1.2;
}
.right-card input:active{
    scale: 1.2;
}
.td{
    padding: 4px;
    border: 1px solid black;
    text-align: center;
    box-shadow: 3px 3px 3px rgba(0,0,0,0.5);
    background-color: #89c2d9;
    color: white;
    font-size: larger;
    font-family: 'Playpen Sans', cursive;
    font-weight: 900;
}
.table{
    display: none;
    margin-left: 0;
}
h3{
    color: red;
    font-family: 'Playpen Sans', cursive;
    font-size: larger;
    font-weight: bolder;
}
.Result{
    color: red;
    font-weight: 500;
    font-size: 20px;
}
#First{
    background-color: blue;
    font-size: larger;
}
#Second{
    background-color: blue;
    font-size: larger;
}
.right-result{

    color: red;
    font-weight: 900;
    font-family: 'Playpen Sans', cursive;
    font-size: 15px;
    margin-top: 20px;
}