* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/*style this like a SciCal maybe?*/
body {
    width: 100%;
    height: 100%;
    background-color: #000000;
}

.main {
    width: 350px;
    height: 540px;
    padding: 1rem;
    margin: 0.5rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: black;
    padding: 0;
    border-radius: 20px;
    border: 5px solid white;
}

/*how tf do i make it like a SciCal dude */
.answerField {
    width: 90%;
    height: 90px;
    position: absolute;
    right: 0;
    left: 0;
    margin: 24px auto 15px auto;
    font-size: 50px;
    text-align: right;
    font-family: "Poppins";
    font-family: "Poppins", sans-serif;
    background: #cddecc;
    color: #6d756b;
    border: none;
    padding: 0 5px 0 0;
    border-radius: 15px;
    overflow-x: hidden;
}

table {
    position: absolute;
    bottom: 0;
    margin: 0 10px 25px 25px;
}

#clean {
    font-size: 1em;
}

#clean:active {
    box-shadow: inset 0 -5px 10px 0 #ff1900, inset 0 5px 10px 3px #2d1f1fba,
        0 0px 10px 0px #3f423f00;
}

#img {
    width: 80%;
    height: 80%;
    transform: scale(0.9);
    color: #fff;
}

#del {
    background-color: grey;
}

#plus,
#first {
    height: 150px;
}

#equal,
#equal2 {
    width: 145px;
}

#equal2 {
    background: #31e008;
    color: #fff;
}

#equal2:active {
    box-shadow: inset 0 -5px 10px 0 #31e008, inset 0 5px 10px 3px #2a5a22bf,
        0 0px 10px 0px #3f423f00;
}

.button {
    width: 70px;
    height: 70px;
    font-size: 1.7em;
    font-weight: 900;
    position: relative;
    left: 0;
    right: 0;
    margin: 2px;
    padding: 2px;
    border: none;
    border-radius: 18px;
    font-family: "Poppins", sans-serif;
    background: #f0eeef;
    color: #3b3b3c;
    display: flex;
    justify-content: center;
    align-items: center;
}

.inner {
    height: 100%;
    width: 100%;
    position: relative;
    top: 0;
    bottom: 0;
    margin: auto 0 auto 0;
    padding: auto;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    transform: translateY(-2.5px);
    font-size: 1.7em;
}

.main table tr td .button .inner:active {
    transform: translateY(2.5px) scale(0.98);
}

#copy {
    position: fixed;
    bottom: 2.5px;
    left: 50%;
    transform: translateX(-50%);
    margin: 0 auto 1.5px auto;
    font-size: 1.5em;
    color: #fff;
    text-shadow: 0.5px 0.5px 5px #5c5859;
}

::selection {
    background: transparent;
    color: auto;
}