*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
}

html,
body {
    font-family: var(--roboto);
    font-size: 36px;
    background: rgb(15, 97, 79);
    overflow-y: hidden;
    text-align: center;
}

.long-container {
    width: 850px;
    height: 450px;
    margin: 200px auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content: center;
    color: rgb(106, 228, 201);
    background:  black;
    border-radius: 8px;
    border: 10px ridge rgb(106, 228, 201);
}
.ls-intro {
    margin: auto .5rem;
    text-align: center;
}
.ls-input-holder {
    height: auto;
    display: flex;
    flex-direction: column;
    text-align: center;
    justify-content: space-between;
}
.ls-text-field {
    width: 400px;
    height: 40px;
    margin: 1rem auto;
    font-size: 20px;
    color: white;
    background: black;
    outline: none;
    border: none;
    border-bottom: 5px ridge rgb(106, 228, 201);
    border-radius: 5px;
    text-align: center;
}
.ls-btn-check {
    width: 150px;
    height: 40px;
    margin: .5rem auto;
    font-size: 18px;
    font-weight: 600;
    color: rgb(106, 228, 201);
    background:black;
    border: 5px ridge rgb(106, 228, 201);
    border-radius: 8px;
    padding-top: 4px;
}

/* STYLING RESPONSES */
.lsEval {
    text-align: center;
    margin: .4rem auto;
    color: orange;
}


/* MAX-WIDTH 825PX*/
@media screen and (max-width: 825px) {
    .long-container {
        width: 80%;
        margin: auto;
    }
    .ls-intro,
    .lsEval {
        width: 80%;
        font-size: .8em;
        margin: 0 auto;
    }
    .ls-input-holder {
        width: 100%;
    }
    .ls-text-field {
        width: 70%;
    }
}

/* MAX-WIDTH 500PX */
@media screen and (max-width: 500px) {
    html,
    body {
        overflow-y: hidden;
        width: 100%;
    }
    body {
        position: relative;
    } 
    .long-container {
        min-width: 340px;
        height: 420px;
    }
    .ls-intro,
    .lsEval {
        font-size: .6em;
    }
    .ls-btn-check,
    .ls-btn-reset {
        font-size: 15px;
    }
}