.font-1{
    font-family: "Source Serif 4", serif;
    font-optical-sizing: auto;
}

.font-2{
    font-family: "Poppins", sans-serif;
}

.font-3{
    font-family: "IBM Plex Mono", monospace;
}

.font-4{
    font-family: "Prompt", sans-serif;
}

body{
    margin: 0;
}

img{
    display: block;
}

h1, h2, h3, h4, h5, p{
    margin: 0;
}

span, label{
    display: block;
}

a{
    text-decoration: none;
}

.italic{
    font-style: italic;
}

input:focus,
button:focus{
    outline: none;
}

::placeholder {
    color: rgba(96, 95, 94, 0.65);
    opacity: 1; /* Firefox */
}

::-ms-input-placeholder { /* Edge 12 -18 */
    color: rgba(96, 95, 94, 0.65);
}