body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Arial", sans-serif;
    background-color: black;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

html, body {
  background-color: black;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

canvas {
    display: block;
    background-color: transparent; /* Ensures gsplat blending is correct */
}

h1 {
    font-size: 16px;
    margin-top: 0;
}

p {
    font-size: 15px;
    margin-bottom: 10px;
    margin-top: 5px;
}

.card {
    max-width: 620px;
    margin: 0 auto;
    padding: 16px;
    border: 1px solid lightgray;
    border-radius: 16px;
}

.card p:last-child {
    margin-bottom: 0;
}