/* global stuff */

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    background-color: #000;
    color: #eee;
    text-align: center;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* canvas */

canvas {
    border: 1px solid #eee;
}

/* menu */

menu {
    width: 800px;
    padding: 20px 0px;
    display: flex;
    justify-content: space-evenly;
}

select,
button {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    outline: none;
    border: none;
    background-color: #444;
    padding: 5px;
    border-radius: 3px;
    transition: all 120ms linear;
}

select:hover,
button:hover,
select:focus,
button:focus {
    background-color: #666;
}

button:disabled,
select:disabled {
    opacity: 0.5;
    cursor: not-allowed !important;
}

/* individual input styles */

#startBtn {
    padding: 5px 12px;
    cursor: pointer;
}

#delayInput {
    width: 70px;
}

#sizeInput {
    width: 65px;
}