.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip p {
    margin: 0;
    padding: 0;
}

.tooltip-text {
    display: none;
    position: absolute;
    padding: 10px;
    font-size: 12px;
    line-height: 1.6em;
    color: #fff;
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10;
}

.tooltip:hover .tooltip-text {
    display: inline-block;
    top: 0;
    left: 60px;
}

.loader {
    border: 16px solid #f3f3f3;
    border-top: 16px solid #3498db;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}