@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200..1000;1,200..1000&display=swap');

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

/*-----------Main menu--------------*/
.topnav {
    background-color: #f80;
    border-radius: 0.5rem;
}

.topnav a {
    color: #f2f2f2;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}

.topnav .icon {
    display: none;
}

.dropbtn {
    background-color: inherit;
    padding: 16px;
    color: #f2f2f2;
    font-size: 17px;
    border: none;
    cursor: pointer;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    list-style-type: none;
    display: none;
    position: absolute;
    background-color: #f1f1f1;
    width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown a:hover {
    background-color: #ddd;
}

.show {
    display: block;
}

@media screen and (max-width: 768px) {
    .topnav {
        overflow: hidden;
    }

    .topnav a {
        float: left;
        display: block;
    }

    .topnav a:not(:first-child),
    .dropdown .dropbtn {
        display: none;
    }

    .topnav a.icon {
        float: right;
        display: block;
    }

    .topnav.responsive {
        position: relative;
    }

    .topnav.responsive .icon {
        position: absolute;
        right: 0;
        top: 0;
    }

    .topnav.responsive a {
        float: none;
        display: block;
        text-align: left;
        color: #fff;
    }

    .topnav.responsive .dropdown {
        float: none;
    }

    .topnav.responsive .dropdown-content {
        position: relative;
        min-width: 496px;
        border-radius: 0.5rem;
        background-color: inherit;
    }

    .dropdown-content li {
        max-width: 473px;
        border-bottom: 1px solid #fafafa;
    }

    .topnav.responsive .dropdown .dropbtn {
        display: block;
        width: 100%;
        text-align: left;
    }
}

/*-----------main content--------------*/
.container {
    width: 100%;
    padding: 0 24px;
}

.wraper {
    width: 90%;
    height: auto;
    margin: 0 auto;
}

.title {
    color: #f80;
    text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
    font-size: 30px;
    letter-spacing: 5px;
    text-align: center;
    padding: 1rem 0;
}

#translateEng,
#translateVN,
#translateKorean {
    color: #000;
    font-size: 1.25rem;
    border-radius: 0.5rem;
    padding: 0.5rem 2rem;
    border: 1px solid #f80;
    transition: 0.3s;
    background-color: #ffffff;
    cursor: pointer;
}

#translateEng:hover,
#translateVN:hover,
#translateKorean:hover {
    color: #fff;
    background-color: #f80;
}

#translateEng:hover::before,
#translateVN:hover::before,
#translateKorean:hover::before {
    background-color: #fff;
    color: #f00;
}

.btnTranslates {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

#sentences {
    background-color: #f1f1f1;
    border: 2px solid rgb(206, 206, 206);
    box-shadow: 0px 2px 2px 0px rgba(0, 0, 0, 0.5), inset 0px -3px 6px -2px rgba(0, 0, 0, 0.3);
    padding: 1rem;
    margin: 1rem 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    border-radius: 0.5rem;
}

#sentences>p {
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: inset 4px 4px 10px #bcbcbc, inset -4px -4px 10px #ffffff;
    color: #4d4d4d;
    font-size: 1.25rem;
    font-weight: 500;
    transition: all 0.2s ease-in-out;
}

#sentences>p:hover{
    box-shadow: inset 2px 2px 5px #bcbcbc, inset -2px -2px 5px #ffffff, 2px 2px 5px #bcbcbc, -2px -2px 5px #ffffff;
    color:#f80;
}

.versionUpdate{
    width: 100%;
    padding: 16px;
    margin: 8px;
    border: 1px solid #d5c394;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.35) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.35) 50%, rgba(255, 255, 255, 0.35) 75%, transparent 75%) left / 20px 20px repeat, #fff3cd;
    
}
.introduce{
    margin-left: 30px;
}
.introduce > li > a{
    color: #7a4d05;
    font-weight: 700;
}

@media (max-width: 600px) {
    .wraper {
        background: inherit;
    }

    #sentences {
        grid-template-columns: auto;
    }

    .btnTranslates {
        justify-content: center;
        margin: 1rem 0;
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }
}