#trihard-app {
    --trihard-background: #ffffff;
    --trihard-foreground: #800000;
    --trihard-accent: #ffa500;
    margin: 2rem 0;
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 0.5rem;
}

.trihard-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    border-radius: 0.25rem;
    background: #f9f9f9;
    color: #111;
}

.trihard-controls label {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

#trihard-grid {
    display: grid;
    gap: 1px;
    overflow: auto;
    max-height: 70vh;
    border: 1px solid #ddd;
    background: #ddd;
}

.trihard-position {
    position: relative;
    width: 40px;
    height: 40px;
    background: #fff;
}

.trihard-triangle {
    position: absolute;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.trihard-west {
    clip-path: polygon(0 0, 50% 50%, 0 100%);
}

.trihard-north {
    clip-path: polygon(0 0, 100% 0, 50% 50%);
}

.trihard-south {
    clip-path: polygon(100% 100%, 0 100%, 50% 50%);
}

.trihard-east {
    clip-path: polygon(100% 0, 100% 100%, 50% 50%);
}

.trihard-background {
    background: var(--trihard-background);
}

.trihard-foreground {
    background: var(--trihard-foreground);
}

.trihard-accent {
    background: var(--trihard-accent);
}