* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    background: hsla(245, 75%, 80%, 0.25);
    color: #070707;
    font-size: 1rem;
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    font-style: normal;
    height: 100vh;
}

:root {
    --sign-width: 28px;
    --input-height: 50px;
    --input-width: 70px;
}

.main-container {
    display: flex;
    position: relative;
    width: 650px;
    max-width: 100%;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
}

.main-container img {
    display: none;
}

#cnvs {
    background-color: #04c8f424;
    background-image: url(/imgs/repeated-addition-to-multiply-game/game-background.png);
    object-fit: contain;
    background-size: contain;
    background-position: bottom;
    background-repeat: no-repeat;
    width: 100%;
    border: 1px solid blue;
    cursor: pointer;
}

.input-container {
    background-color: white;
    border-radius: 10px;
    padding: 0 0.5rem;
    position: absolute;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: center;
    max-width: 100%;
    bottom: 26%;
    height: var(--input-height);
    width: max-content;
}

.input {
    width: var(--input-width);
    font-size: 2rem;
    border-radius: 10px;
    outline: none;
    background-color: rgb(100, 255, 255);
    text-align: center;
    height: var(--input-height);
    color: blue;
    text-shadow: 1px 1px 5px rgb(0, 132, 255);
    cursor: pointer;
}

.object-container {
    display: flex;
    justify-content: center;
}

.object {
    position: absolute;
    bottom: 100%;
    font-size: 1rem;
    padding: 0.25rem;
    text-shadow: 1px 1px 2px purple;
    font-weight: bold;
}

.sign {
    display: flex;
    font-weight: bold;
    color: red;
    align-items: center;
    justify-content: center;
    width: var(--sign-width);
    font-size: 2rem;
    text-shadow: 1px 1px 5px grey;
}

/* Off Game */
.title {
    text-align: center;
    font-size: 2rem;
    font-weight: bolder;
    text-shadow: 1px 1px 0px blueviolet;
    letter-spacing: 2px;
}

.game {
    display: flex;
    margin: 1rem;
    justify-content: center;
}

.paragraph_text {
    padding: 1px 0;
    max-width: 1024px;
    margin-top: 20px;

    margin: 1rem auto;
    font-size: 1.25rem;

    text-align: left;
    line-height: 1.15;
    display: flex;
    align-items: center;
}

.head_text {
    margin: 1rem;
}

.paragraph_text p,
.paragraph_text li {
    text-wrap: balance;
}

.head_subtitle {
    text-align: left;
    font-size: 2.5rem;
    margin-bottom: 1.1rem;
    color: green;
    line-height: 1.25;
}

.head_subtitle2 {
    text-align: left;
    margin-bottom: 1.1rem;
}

.image-section {
    width: max-content;
    background-color: #98a8f8;
    box-shadow: 7px 5px 2px rgba(0, 255, 38, 0.711);
    margin: 1rem 0;
    border-radius: 10px;
    display: flex;
    padding: 1rem;
}

.image-section img {
    width: 299px;
}

.head_section_li_n {
    line-height: 1.1;
}

.head_section_li_span {
    color: green;
    font-weight: 700;
}

/* Section 2 */
.section_2 {
    max-width: 1440px;
    margin: 0 auto;
    overflow: hidden;
    /* margin-top: 1rem;
    padding-top: 1rem; */
    padding-bottom: 1rem;

    text-align: center;
    display: flex;
    justify-content: center;
}

.row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 25px;
    margin-top: 1rem;
}

.column-title h2 {
    margin: 1rem 0rem;
    font-size: 1.75rem;
    font-weight: 700;
}

.row #column1,
.row #column2,
.row #column3 {
    width: 325px;
    height: auto;
    padding: 10px 0;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0px 0px 7px rgb(100, 7, 255);
    gap: 7px;
}

.purple {
    background-color: rgba(250, 100, 250, 0.7);
}

.yellow {

    background-color: rgba(250, 250, 100, 0.7);
}

.red {

    background-color: rgba(250, 100, 100, 0.7);
}

.train_button {
    text-decoration: none;
    text-align: center;
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 1px;
    background-color: #4CAF50;
    color: white;
    border: 2px solid #4CAF50;
    border-radius: 10px;
    padding: 16px 32px;
    margin: 4px 2px 1rem 2px;
    -webkit-transition-duration: 0.2s;
    /* Safari */
    transition-duration: 0.2s;
    cursor: pointer;
    margin-top: auto;
    align-self: center;
    box-shadow: 0px 0px 10px grey;
}

.train_button:hover {
    background-color: rgb(255, 255, 255);
    color: #4CAF50;
    transform: scale(1.1);
}

.img_boards {
    padding: .25rem;
    width: 100%;
    border-radius: 10px;
    object-fit: cover;
}

.column_paragraph_for_columns {
    text-align: left;
    padding: 1rem 1rem;
}

.more {
    border-top: 1px solid grey;
    margin: .5rem;
    font-size: 1.5rem;
    text-align: center;
    font-weight: bold;
    padding: 1rem;
    color: rgb(255, 7, 7);
    text-shadow: 0px 0px 7px grey;
}

/* Section 2 */

@media screen and (max-width: 650px) {

    :root {
        --input-height: 35px;
        --input-width: 42px;
    }

    .sign {
        font-size: 1.5rem;
    }

    .input {
        font-size: 1.5rem;
    }
}

@media screen and (max-width: 426px) {

    :root {
        --input-height: 26px;
        --input-width: 32px;
    }

    .sign {
        font-size: 1.15rem;
    }

    .input {
        font-size: 1.15rem;
    }
}