@font-face {
    font-family: 'Roboto';
    src: url(../fonts/roboto-regular.woff);
}

@font-face {
    font-family: 'Roboto';
    src: url(../fonts/roboto-bold.woff);
    font-weight: bold;
}

:root {
    --table-color: #005000;
    --back-color: salmon;
    --border-width: 1px; 
    --table-height: calc(var(--table-width) * 0.8);
    --card-width: calc(97vmin / 7 * 0.86);
    --card-height: calc(var(--card-width) * 3.5 / 2.5);
    --table-width: calc((var(--card-width) + var(--border-width) * 2 + var(--margin-width) * 2) * 7);
    --table-height: calc(var(--card-height) / 2 * 6 + var(--card-height) + var(--margin-top));
    --margin-width: 3px;
    --margin-top: 40px;
}

body {
    font-family: 'Roboto', sans-serif;
    background: var(--table-color);
    margin: 0; 
    height: 100%;
    cursor: default;
    overflow: hidden;
}

#outer {
    display: table;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
}

#middle {
    display: table-cell;
    vertical-align: middle;
}

#inner {
    margin-left: auto;
    margin-right: auto;
}

.table {
    display: flex;
    position: relative;
    flex-direction: column;
    width: var(--table-width);
    height: var(--table-height);
    margin: auto;
    margin-top: 3vmax;
}

.row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center; 
    width: var(--table-width);
    height: var(--card-height);
}

.row:not(:first-child) {
    margin-top: calc(var(--card-height) / -2);
}

.row:nth-child(6) {
    margin-top: var(--margin-top);
}

.cell {
    display: grid;
    place-items: center;
    box-sizing: border-box;
    width: calc(var(--card-width) + var(--border-width) * 2);
    height: calc(var(--card-height) + var(--border-width) * 2);
    margin-left: var(--margin-width);
    margin-right: var(--margin-width);
    border: var(--border-width) solid var(--table-color);
    border-radius: calc(var(--card-width) / 10);
}

.card-wrap {
    position: absolute;
    background-color: transparent;
    cursor: pointer;
    opacity: 0;
    perspective: 1000px;
}

.card {
    position: relative;
    width: calc(var(--card-width) + var(--border-width) * 2);
    height: calc(var(--card-height) + var(--border-width) * 2);
    transform-style: preserve-3d;
    transition: transform 0.25s linear;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.5s linear;
    transform-style: preserve-3d;
}

.front, .back {
    position: absolute;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    border-radius: calc(var(--card-width) / 10);
    transform-style: preserve-3d;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.front {
    background-color: white;
    border: var(--border-width) solid rgba(0,0,0,0.1);
    transform: rotateY(-180deg);
}

.back {
    background-color: var(--back-color);
    border: var(--border-width) solid white;
}

.card-wrap.flip .card-inner {
    transform: rotateY(-180deg);
}

.top {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: calc(var(--card-width));
    height: calc(var(--card-height) / 3);
}

.rank {
    font-weight: bold;
    font-size: calc(var(--card-width) / 1.9);
}

.ten {
    letter-spacing: calc(var(--card-width) / -10);
    text-indent: calc(var(--card-width) / -40);
}

.suit {
    display: flex;
    justify-content: center;
    align-items: center;
}

.suit img {
    width: calc(var(--card-height) / 3 * 0.8);
    height: calc(var(--card-height) / 3 * 0.8);
}

.main {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(var(--card-width));
    height: calc(var(--card-height) / 3 * 2);
}

.main img {
    margin-top: calc(var(--card-width) * 0.05);
    width: calc(var(--card-width) * 0.8);
    height: calc(var(--card-width) * 0.8);
}

.red {
    color: red;
}

.visible {
    opacity: 1;
}

.sink {
    z-index: 0;
}

.deal {
    transition: transform 0.5s linear;
}

.spread {
    transition: transform 0.75s linear;
}

.move, .draw {
    transition: transform 0.5s ease-in-out;
}

.draw .card {
    animation: zoom 0.25s 2 linear forwards alternate;
}

.shake .card {
    animation: shake 0.25s linear forwards;
}

.show {
    animation: show 3.0s 2 ease-in-out forwards alternate;
}

.freeze .front {
    transition: background-color 0.5s linear;
    background-color: #c8c8c8;
} 

.freeze .top, .freeze .main {
    transition: opacity 0.5s linear;
    opacity: 0.6;
}

.rotate {
    animation: rotate 2s linear infinite;
}

#designed {
    position: absolute;
    width: 100%;
    color: white;
    top: calc(var(--table-height) / 2);
    font-size: 4vmin;
    text-align: center;
    align-self: auto;
    opacity: 0;
}

@keyframes zoom {
    
    0% {
        transform: scale(1.0);
    }

    100% {
        transform: scale(1.2);
    }
}

@keyframes shake {
        
    33% {
        transform: translateX(3px); 
    }

    66% {
        transform: translateX(-3px); 
    }

    100% {
        transform: translateX(0);
    }
}

@keyframes show {

    0% {
        opacity: 0;
    }

    100% {
        opacity: 0.5;
    }
}

@keyframes rotate {

    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@media (orientation: landscape) {

    .table{
        margin-top: 10px;
    }
}

@media (min-width: 460px) and (min-height: 460px) {

    :root {
        --margin-top: 60px;
        --margin-width: 5px;
        --border-width: 2px;
    }

    .table {
        margin-top: 50px;
    }

    .cell {
        margin-left: 5px;
        margin-right: 5px;
    }
    
    .back {
        border: var(--border-width) solid white;
    }

    .row:nth-child(6) {
        margin-top: var(--margin-top);
    }

    .rank {
        font-size: calc(var(--card-width) / 2.3);
        letter-spacing: calc(var(--card-width) / -12);
    }

    .ten {
        letter-spacing: calc(var(--card-width) / -12);
    }

    .suit img {
        width: calc(var(--card-height) / 3 * 0.70);
        height: calc(var(--card-height) / 3 * 0.70);
    }

    .main img {
        margin-top: 0;
        width: calc(var(--card-width) * 0.75);
        height: calc(var(--card-width) * 0.75);
    }

    #designed {
        font-size: 2.5vmin;
    }

    @media (orientation: landscape) {

        .table {
            margin-top: 30px;
        }
    }
}

.noselect {
    -webkit-tap-highlight-color: transparent;
          -webkit-touch-callout: none;
            -webkit-user-select: none;
               -moz-user-select: none;
                -ms-user-select: none;
                    user-select: none;
}