#filterPanel {
    position: sticky;
    top: 90px;
}

.loader {
    width: 32px;
    height: 32px;
    border: 4px solid #ddd;
    border-top-color: #0F8EDA;
    border-radius: 50%;
    animation: spin .8s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

#activeFilters .tag {
    background: #E5F3FF;
    color: #0F8EDA;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
}
#activeFilters .tag span {
    margin-left: 4px;
    cursor: pointer;
}