.regex-popup {
    display: none;
    /* hidden by default */
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    padding: 20px;
    width: 300px;
    z-index: 1000;
}

.regex-popup.active {
    display: block;
}

.checkbox-group {
    margin-top: 10px;
}

.popup-btn {
    margin-top: 15px;
    padding: 8px 15px;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.popup-btn:hover {
    background: #0056b3;
}

/* Optional: overlay for background */
.popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 999;
}

.popup-overlay.active {
    display: block;
}

#regex-popup-open {
    position: absolute;
    width: fit-content;
    bottom: 165px;
    /* Distance from bottom */
    right: 1px;
    /* Distance from right */

    /* Optional: Styling to make it look like a floating action button */
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 7px;
    font-weight: bold;
    /* background: wheat; */
    background-color: transparent;
    /* color: #ffffff; */
    border: 1px solid whitesmoke;
    border-radius: var(--radius-sm);
}

#stats-card {
    display: flex;
    font-size: 12px;
    font-weight: bold;
    margin-bottom: var(--space-xs);
    padding: 0 var(--space-xs);
    border-radius: var(--radius-sm);
}

.stats-card span {
    font-variant-numeric: tabular-nums;
    min-width: 4ch;
    display: inline-block;
    text-align: right;
}

#stats-card div:nth-child(2) {
    display: none;
}

#stats-card div {
    width: max-content;
    padding: 4px;
    border-right: 2px solid white;
}

#stats-card div span {
    background-color: white;
    padding: 4px;
    border-radius: var(--radius-lg);
}

@media (min-width: 768px) {
    #stats-card {
        font-size: 12px;
        display: flex;
    }

    #stats-card div {
        margin-right: var(--space-sm);
    }

    #stats-card div:nth-child(2) {
        display: block;
    }

}