@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500&display=swap');
*{
    padding: 0;
    box-sizing: border-box;
    border: none;
    outline: none;
}

body {
    font-family: 'Open Sans', sans-serif;
    margin: 0;
    /* height: 100%; */
    /* display: flex; */
    justify-content: center;
    align-items: center;
    background: url("https://img.freepik.com/free-photo/white-painted-wall-texture-background_53876-138197.jpg?w=1380&t=st=1678647113~exp=1678647713~hmac=ebc20cf88db536d633bc612209e7c8d0ee24cb4f1eb481aeafbf95ec156cf4bc") no-repeat center/cover fixed;
}

.invert-body {
    background: url("/Images/DarkBG.png") no-repeat center/cover fixed;
    font-family: 'Open Sans', sans-serif;
    height: auto;
    padding: 0;
    margin: 0;
}






/*!              LARGE-IMG                 */

.large-img {
    position: relative;
    width: 100%;
    height: 800px;
    box-shadow: 0px 2px 0px 0px rgb(0, 0, 0);
}

.large-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(40%);
}

.overlay {
    position: absolute;
    text-align: center;
    color: white;
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 40px 10px;
    box-sizing: border-box;
}

.overlay h1 {
    margin: 0;
    font-size: 3rem;
    margin-top: auto;
    margin-bottom: auto;
}










/*!              OTHER                 */

.wrapper{
    margin: auto;
    margin-top: 75px;
    padding: 20px;
    max-width: 400px;
    background-color: rgb(41, 41, 41);
    border-radius: 10px;
    color: whitesmoke;
    text-align: center;
    font-size: 20px;
}

.converter{
    margin-top: 10px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.converter span{
    width: 30px;
    height: 30px;
    background: url(./Images/convert_arrow.svg) no-repeat center;
    margin: 0 10px;
}

input , select {
    width: 100%;
    height: 40px;
    border-radius: 5px;
    padding: 0 10px;
    background-color: #4b4b4b;
    color: whitesmoke;
    text-align: center;
    font-size: 16px;
}

input {
    margin-bottom: 10px;
}

select{
    cursor: pointer;
}
details {
    margin: auto;
    margin-top: 10px;
    background-color: rgb(41, 41, 41);
    /* box-shadow: 0px 0px 5px 0px rgb(0, 0, 0); */
    border: outset 1px rgba(255, 255, 255, 0.225);
    color: whitesmoke;
    border-radius: 10px;
    width: 95%;
    padding: 10px;
    font-size: 20px;
    text-align: left;
}
summary:hover {
    cursor: pointer;
}
details summary {
    font-size: 24px;
}
.details-1 {
    border: black 1px outset;
    border-radius: 10px;
    background-color: rgb(61, 61, 61);
}
.details-1 img {
    border-radius: 10px;
    width: 275px;
    height: 275px;
}
.img-left {
    display: flexbox;
    text-align: center;
}
table{
    text-align: center;
    margin: auto;
    font-size: 18px;
    margin-top: 10px;
    border-collapse: collapse;
    border-spacing: 0;
    /* border: 1px solid black; */
}
th, td {
    border: 1px solid rgb(255, 255, 255);
    background-color: #4b4b4b;
    margin: auto;
    font-size: 20px;
    padding: 10px;
    /*border-radius: 10px;*/
}
th {
    color: white;
}
.formuli img {
    width: 180px;
    height: 100px;
}
.formula1 {
    background-color: white;
    color: black;
    border: white 1px solid;
    border-radius: 10px;
    width: fit-content;
    padding: 10px;
    font-size: 24px;
}
.formuli {
    text-align: center;
    justify-content: space-evenly;
    display: flex;
}
.right-1 img, .left-1 img {
    height: 60px;
    width: auto;
}

#formula {
    margin: 10px;
    font-weight: bold;
    font-size: 28px;
}
#formula1 {
    font-weight: bold;
    font-size: 20px;
}



@media only screen and (max-width: 321px) {

    .wrapper {
        font-size: 18px;
    }

    .formuli img {
        width: 50px;
        height: 40px;
        text-align: center;
    }
    .details-1 img {
        border-radius: 10px;
        width: 190px;
        height: 160px;
    }
    .right-1 img, .left-1 img {
        height: 40px;
        width: auto;
    }
}

@media only screen and (max-width: 690px) {
    table thead {
        display: none;
    }
    table td {
        display: block;
    }
    table td::before {
        content: attr(data-heading) ": ";
        font-weight: bold;
    }
    table{
        margin: auto;
        font-size: 20px;
        margin-top: 10px;
        border: 1px solid black;
    }
    th, td {
        border-bottom: 1px solid black;
        margin: auto;
        font-size: 20px;
        padding: 5px;
        /* border-radius: 10px; */
    } 
    .formuli {
        text-align: center;
        justify-content: space-evenly;
        display: block;
    }
    .right-1 img, .left-1 img {
        height: 60px;
        width: auto;
    }
}

@media only screen and (max-width: 940px) and (min-width: 691px) {
    table{
        text-align: center;
        margin: auto;
        font-size: 16px;
        margin-top: 10px;
        border-collapse: collapse;
        border-spacing: 0;
        width: 50%;
        /* border: 1px solid black; */
    }
    th, td {
        border: 1px solid rgb(255, 255, 255);
        background-color: #4b4b4b;
        margin: auto;
        font-size: 16px;
        padding: 5px;
        /*border-radius: 10px;*/
    }
    th {
        color: white;
    }
}