.geogebra-embed-container {
    position: relative;
    box-sizing: border-box;
    max-width: 100%;
    margin: 1.5em auto;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    background: #fafafa;
}

.geogebra-embed-container .applet_scaler {
    max-width: 100% !important;
    margin: 0 auto;
}

.geogebra-embed-container .geogebraweb {
    max-width: 100% !important;
}

.geogebra-embed-container canvas,
.geogebra-embed-container > div {
    max-width: 100% !important;
}

.geogebra-embed-error {
    padding: 20px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 6px;
    color: #856404;
    font-size: 14px;
    text-align: center;
}

.geogebra-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    color: #666;
    font-size: 14px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.geogebra-loading-spinner {
    width: 40px;
    height: 40px;
    margin-bottom: 12px;
    border: 3px solid #e0e0e0;
    border-top-color: #6354a5;
    border-radius: 50%;
    animation: ggb-spin 0.8s linear infinite;
}

@keyframes ggb-spin {
    to {
        transform: rotate(360deg);
    }
}

.ose-embedpress-responsive {
    max-width: 100% !important;
}

@media (max-width: 768px) {
    .geogebra-embed-container {
        margin: 1em auto;
        border-radius: 4px;
    }

    .geogebra-embed-container[style*="min-height"] {
        min-height: 380px !important;
    }
}

@media (max-width: 480px) {
    .geogebra-embed-container {
        border-radius: 2px;
        border-left: none;
        border-right: none;
    }

    .geogebra-embed-container[style*="min-height"] {
        min-height: 300px !important;
    }
}