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

body {
    font-family: 'Noto Sans', 'Space Mono', monospace;
    background: #0b0b0b;
    color: #eaeaea;
    overflow: hidden;
    width: 100vw;
    height: 100vh;
}

#app {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 18px;
    align-items: start;
    padding: 18px;
}

#mainPane {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow: auto;
    padding-right: 6px;
}

#worldCanvas {
    flex: 0 0 auto;
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    background: #111116;
    cursor: crosshair;
    align-self: center;
    margin: 12px 0;
    border-radius: 6px;
    box-shadow: 0 6px 30px rgba(0,0,0,0.7);
}

#graphs {
    width: calc(100% - 24px);
    margin-top: 12px;
    align-self: stretch;
}

#controls {
    width: 320px;
    min-width: 260px;
    max-width: 360px;
    height: 100%;
    box-shadow: 2px 0 12px rgba(0,0,0,0.6);
    overflow-y: auto;
    padding: 20px;
    background: linear-gradient(180deg, #0f0f10 0%, #0b0b0b 100%);
}