* {
    font-size: x-large;
    background-color: #1a1a1a;
    color: #ff0;
    font-family: arial;
}

body {
    margin-left: 50px;
}

h1 {
    font-family: arial;
    font-size: 40px;
    text-align: center;
}

input {
    border: transparent;
    padding: 10px 20px;
    background: #1a1a1a;
    color: #ff0;
}

input:focus {
    border: 5px solid transparent;
    transition: all 0.3s ease;
    background: linear-gradient(#121212, #121212) padding-box, linear-gradient(to right, #f00, #ff0) border-box;
}

button {
    padding: 10px 20px;
    cursor: pointer;
}

#dis {
    margin-left: 40px;
    font-weight: 800;
    font-family: cursive;
}

#downbtn {
    display: flex;
    gap: 40px;
    margin-left: 50px;
}

#downbtn * {
    font-variant: small-caps;
}

a {
    text-decoration: none;
}

footer {
    background: linear-gradient(45deg, #1a1a1a, #1b1b1b);
    color: #fff;
    font-weight:700;
    width: 100%;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    bottom: 0;
    z-index: 999;
    margin-left: -50px;
}