html, body {
    padding: 0;
    margin: 0;
    background: #999999;
    font-family: sans-serif;
}

main {
    width: 1200px;
    left: 0;
    right: 0;
    margin: auto;
}

code#joinurl {
    cursor: pointer;
    position: relative;
}

code#joinurl::after {
    content: "Copied!";
    text-align: center;
    font-family: sans-serif;
    font-weight: bold;
    pointer-events: none;
    position: absolute;
    top: -1px;
    right: -1px;
    bottom: -1px;
    left: -1px;
    background: #ffffff;
    opacity: 0;
    transition: opacity 1s;
}

code#joinurl.copied::after {
    opacity: 1;
    transition: opacity 0s;
}

/*
 *  SUDOKU
 */

table, td {
    border: 1px solid black;
    border-collapse: collapse;
    padding: 0;
    background: white;
    text-align: center;
}

tr.row-1 > td {
    border-top: 3px solid black;
}

tr.row-3 > td, tr.row-6 > td, tr.row-9 > td {
    border-bottom: 3px solid black;
}

td.col-1 {
    border-left: 3px solid black;
}

td.col-3, td.col-6, td.col-9 {
    border-right: 3px solid black;
}

input.sudoku-field:checked + label.sudoku-field {
    background: #aaaaff;
}

input.sudoku-field {
    display: none;
}

label.sudoku-field {
    display: inline-block;
    width: 45px;
    height: 45px;
    font-size: 2em;
    margin: 0;
    line-height: 45px;
}

label.sudoku-field-original {
    background: #aaffaa;
}

input.fill {
    width: 100% !important;
}

#sudoku-input input {
    width: 45px;
    height: 45px;
    font-size: 2em;
}



/*
 *  SET
 */

#playingfield {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-content: flex-start;
    max-height: 700px;
}

input {
    padding: 20px 40px;
}

#playingfield .card > input {
    display: none;
}

#playingfield .card.new > label #card {
    filter: url(#new);
}

#playingfield .card > input:checked ~ label #card {
    filter: url(#drop);
}
#playingfield .card > input:checked ~ label .svgcard {
    transform: rotate(5deg);
    transform-origin: 70px 100px;
}

.playercardlist .card {
    display: inline-block;
    margin-right: -120px;
}

.playercardlist .playercard-0 {
    transform: rotate(-10deg) scale(0.5);
}
.playercardlist .playercard-1 {
    transform: scale(0.5);
}
.playercardlist .playercard-2 {
    transform: rotate(10deg) scale(0.5) translate(0px, 10px);
}


/*
 * Go
 */

.go-background {
    fill: #ffdd88;
}

.go-line {
    stroke: black;
    stroke-width: 3;
    stroke-opacity: 1;
    stroke-linecap: round;
}

.go-hoshi, .go-territory-black {
    fill: black;
}

.go-territory-white {
    fill: white;
}

.go-stone-black {
    fill: url(#black-stone);
}

.go-stone-white {
    fill: url(#white-stone);
}

.go-stone-empty {
    cursor: pointer;
    opacity: 0;
}
.go-stone-empty:hover, .go-stone-dead {
    opacity: 0.5;
}

input.go-field-input {
    display: none;
}

label.go-field-label {
    padding: 0;
    margin: 0;
}

label.go-field-label > svg {
    padding: 0;
    margin: 0;
}

div#field {
    padding: 0;
}

input#go-input-place {
    display: none;
}