#progress-bar-container {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    height: 120px;
    position: relative;
    margin-top: 20px;
}

#nucleotide-sequence {
    display: grid;
    grid-template-columns: repeat(
        50,
        1fr
    ); /* Match the number of nucleotides */
    align-items: center;
    justify-items: center;
    height: 40px;
    font-family: monospace;
    font-size: 0.9em; /* Smaller font size */
    font-weight: bold;
    gap: 2px;
}

.nucleotide {
    width: 100%;
    text-align: center;
    padding: 3px 0; /* Reduce padding */
    background-color: #d3d3d3; /* Gray by default */
    border-radius: 4px;
    color: #fff;
    transition: background-color 0.3s ease;
}

.nucleotide.A.visited {
    background-color: #f87171;
} /* Red */
.nucleotide.U.visited {
    background-color: #60a5fa;
} /* Blue */
.nucleotide.G.visited {
    background-color: #34d399;
} /* Green */
.nucleotide.C.visited {
    background-color: #fbbf24;
} /* Yellow */

.ribosome {
    box-shadow: 0 0 5px 2px #3b82f6;
    animation: ribosomeAnimation 0.5s infinite;
}

@keyframes ribosomeAnimation {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

#progress-markers {
    display: grid;
    grid-template-columns: repeat(100, 1fr); /* Match nucleotide grid */
    font-family: monospace;
    color: #333;
    font-size: 0.8em;
    text-align: center;
    margin-top: 5px;
}

#terminal {
    margin-top: 10px;
    max-height: 200px;
    overflow-y: auto;
    background: #000;
    font-family: monospace;
    font-size: 0.9em;
    border: 1px solid #ddd;
    color: #fff;
    padding: 10px;
    border-radius: 8px;
    text-align: left;
}