html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    overflow: hidden;
    background-color: #000000;
    touch-action: none;
    -ms-touch-action: none;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    font-family: Arial;
}

.mybutton {
    background-color: #2e7d32; /* тёмно-зелёный */
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    transition: 0.2s;
}

.leaderbords {
    display: block;
    color: white;
}

.leaderbords h3 {
    font-size: 2vh;
    color: #66bb6a; /* светло-зелёный акцент */
}

.leaderbord {
    display: inline-block;
    width: 90vw;
    margin-right: 0.5vw;
}

.leaderbord_data {
    display: block;
    width: 100%;
    max-height: 50vh;
    overflow-x: hidden;
    overflow-y: scroll;
}

.leaderbord_data::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.leaderbord_data::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom right, #66bb6a 0%, #2e7d32 100%);
    border-radius: 5px;
}

.leaderbord_data::-webkit-scrollbar-track {
    background-color: rgb(167, 167, 167);
}

.leaderbord_data .row {
    display: block;
    background-color: #388e3c; /* основной зелёный */
}

.leaderbord_data .col {
    display: inline-block;
    width: 10vw;
    text-align: center;
    color: white;
}

.col:first-child {
    float: left;
    text-align: left;
}

.col:last-child {
    float: right;
}

.leaderbord_data_rows {
    position: relative;
    top: 0px;
    left: 0px;
}

.leaderbord_data_rows * {
    pointer-events: none;
}

.leaderbord_data_rows > :nth-child(even) {
    background-color: #4caf50 !important; /* чередование строк светло-зелёным */
}

.col img {
    width: auto;
    height: 3vh;
}

.col span {
    font-size: 2vh;
}

@media (max-width: 433px) {
    .col span {
        font-size: 1vh !important;
    }
}