/* Platform Buttons Grid */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 5px;
}

.platform-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid #333;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    height: 80px;
    gap: 8px;
}

.platform-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #666;
}

.platform-btn.active {
    background: rgba(0, 255, 136, 0.1);
    border-color: var(--accent);
    color: var(--accent);
}

.platform-btn svg {
    width: 28px;
    height: 28px;
    fill: currentColor;
    margin-bottom: 2px;
    overflow: visible;
    /* For React logo */
}

/* React specific tweak for thinner lines */
#btn-platform-react svg g {
    stroke-width: 1.5px;
}

.platform-btn span {
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
}