#loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    color: #00ffd5;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 8px #00ffd5;
}

.loading-text {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 20px;
}

#loading-bar {
    width: 80%;
    max-width: 400px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #00ffd5;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 0 10px #00ffd5;
}

#loading-bar .progress {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #00ffd5, #7000ff);
    box-shadow: 0 0 10px #00ffd5, 0 0 20px #7000ff;
    transition: width 0.3s;
}