body {
    font-family: Arial, sans-serif;
    padding: 60px;
    line-height: 1.7;
    background: #f7f7fb;
    color: #222;
}

.hover-target {
    position: relative;
    display: inline-block;
    color: #2563eb;
    cursor: pointer;
    border-bottom: 1px dashed #2563eb;
}

.tooltip {
    position: absolute;
    bottom: 140%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: white;
    border-radius: 14px;
    padding: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 10;
    min-width: 220px;
}

.tooltip img {
    width: 200px;
    height: auto;
    display: block;
    border-radius: 10px;
}

.tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px;
    border-style: solid;
    border-color: white transparent transparent transparent;
}

.hover-target:hover .tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}