body {
    color: #fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #1c1e20;
    background: -moz-radial-gradient(center, circle cover, #4442588c 0%, #1c1e20 100%);
    background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, #4442588c), color-stop(100%, #1c1e20));
    background: -webkit-radial-gradient(center, circle cover, #4442588c 0%, #1c1e20 100%);
    background: -o-radial-gradient(center, circle cover, #4442588c 0%, #1c1e20 100%);
    background: -ms-radial-gradient(center, circle cover, #4442588c 0%, #1c1e20 100%);
    background: radial-gradient(center, circle cover, #4442588c 0%, #1c1e20 100%);
    background-color: #2b2b2b;
    margin: 0;
    padding: 20px;
}

h1, h5 {
    text-align: center;
}

#controls {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

#controls input {
    padding: 5px;
    border-radius: 3px;
    border: none;
    margin-bottom: 10px;
}

button {
    background-color: #084c58;
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    margin: 0 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #0b7285;
}

canvas {
    display: block;
    margin: 0 auto;
    border: 1px solid #fff;
}

.sim {
    text-align: center;
    margin-top: 20px;
}



.sim input {
    padding: 5px;
    border-radius: 3px;
    border: none;
    margin-bottom: 10px;
}

#logContainer {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-gap: 10px;
    margin-top: 20px;
}