/* Generic Close/Remove Icon Button */
.btn-close-icon {
    background-color: transparent; /* Transparent background */
    border: none; /* No border */
    color: currentColor; /* Use current text color instead of black */
    border-radius: var(--border-radius-sm); /* Slightly rounded for better UX */
    width: 24px; /* Increased size for better clickability */
    height: 24px; /* Increased size for better clickability */
    min-width: 24px; /* Ensure minimum clickable area */
    min-height: 24px; /* Ensure minimum clickable area */
    display: flex; /* Use flex for better centering */
    align-items: center;
    justify-content: center;
    padding: 2px; /* Small padding for better click target */
    line-height: 1;
    cursor: pointer;
    transition: opacity var(--transition-fast); /* Match share limits transition */
    position: relative; /* Ensure proper stacking */
    z-index: 1; /* Ensure it's above other elements */
    pointer-events: auto; /* Explicitly enable pointer events */
    opacity: 0.6; /* Match share limits initial opacity */
}

.btn-close-icon:hover {
    opacity: 1; /* Match share limits hover opacity */
}

/* Ensure SVG icons inside are properly sized and clickable */
.btn-close-icon .icon,
.btn-close-icon svg {
    width: 16px;
    height: 16px;
    pointer-events: none; /* Prevent SVG from intercepting clicks */
    fill: currentColor;
}

/* Fix for array item input groups */
.array-item-input-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
}

.array-item-input-group .form-input {
    flex: 1;
}

.array-item-input-group .btn-close-icon {
    flex-shrink: 0; /* Prevent button from shrinking */
}