* {
    color: white;
    background-color: #202225;
}

body {
    font-family: serif, monospace;
    font-size: 12px;
    padding: 10px;
    text-align: center;
}

.header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.header-links {
    position: absolute;
    top: 10px;
    right: 20px;
    display: flex;
    gap: 10px;
}

.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    text-decoration: none;
    font-size: 18px;
    background-color: transparent;
    padding: 0;
}

.icon-button svg {
    width: 100%;
    height: 100%;
    fill: #fff;
}

.icon-button:hover svg,
.icon-button:focus-visible svg {
    fill: #bfbfbf;
}

.game {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: flex-start;
}

h1 {
    margin-top: 0;
}

.board {
    width: 500px;
    max-width: 100%;
}

.grid-hint {
    font-size: 12px;
    margin: 6px 0 0;
    color: #fff;
}

.buttonswrapper {
    line-height: 25px;
}

#mapbuttons button {
    margin: 0 2px;
}

#table {
    height: 500px;
    width: 500px;
    border-collapse: collapse;
    user-drag: none;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-drag: none;
    -webkit-user-select: none;
}

#table.noedit {
    pointer-events: none;
}

.tablerow {
    height: 20px;
    width: 500px;
}

td {
    padding: 0;
}

.cell div {
    height: 20px;
    width: 20px;
    text-align: center;
}

.cell .wall {
    background-color: deepskyblue;
}

.cell .empty {
    background-color: lightgrey;
}

.cell .clean {
    background-color: white;
}

.cell .startpad {
    background-color: orange;
}

.cell .bot {
    background-color: lime;
}

.cell .success {
    background-color: lime;
}

.cell .failed {
    background-color: red;
}

.rightwrapper {
    width: 550px;
    max-width: 100%;
}

#stepwrap {
    display: none;
}

#runwrap,
#stepwrap {
    margin-top: 15px;
}

#ruleswrap.plain {
    height: 330px;
    width: 100%;
}

#ruleswrap.ide {
    height: 500px;
    width: 100%;
}

#rules.plain {
    resize: vertical;
    height: 320px;
    width: 100%;
    max-width: 550px;
    box-sizing: border-box;
}

#rules.fdrag {
    background-color: white;
    font-size: 0;
    background-image: url("import.svg");
    background-repeat: no-repeat;
    background-position: center;
    width: 100%;
    max-width: 550px;
    box-sizing: border-box;
}

#spinner {
    display: none;
    position: absolute;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0;
    top: 40%;
    height: 30px;
    width: 30px;
    animation: rotate 0.8s infinite linear;
    border: 10px solid #fff;
    border-right-color: transparent;
    border-radius: 50%;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.check {
    vertical-align: middle;
}

#output {
    font-size: 12px;
    resize: none;
    width: 100%;
    max-width: 550px;
    box-sizing: border-box;
}