.loading-indicator {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
}

.loading-indicator-body {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.loading-indicator-spinner > .spinner-border {
    width: 3rem;
    height: 3rem;
}

.loading-indicator-message > span {
    font-size: 16px;
    color: #333;
}