.tvt-highlight {
    position: relative;
    z-index: 10001 !important;
    box-shadow:
        0 0 0 8px rgba(255,255,255,1),    /* White gap (padding effect) */
        0 0 0 14px #f9b52a,               /* Yellow border */
        0 0 18px 14px #f9b52a;            /* Yellow glow */
    transition: box-shadow 0.2s;
    border-radius: 6px; /* Optional: soften corners */
}

#tvt-tour-modal {
    position: absolute;
    background: #fff;
    border: 2px solid #179bd7;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    z-index: 10002;
    padding: 1.5em;
    min-width: 250px;
    max-width: 320px;
}
.tvt-tour-content {
    text-align: center;
}
.tvt-tour-img {
    width: 60px;
    margin-bottom: 10px;
}
.tvt-tour-controls button {
    margin: 5px;
    background: #179bd7;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
}
.tvt-tour-controls button:hover {
    background: #f8b52e;
}