.district-label {
    background: transparent;
    border: none;
    box-shadow: none;
    font-size: 10px;
    font-weight: bold;
    color: #444;
    text-shadow: 1px 1px 2px #fff, -1px -1px 2px #fff, 1px -1px 2px #fff, -1px 1px 2px #fff;
    transition: all 0.2s ease;
}
.district-label-hover {
    font-size: 12px;
    color: #000;
    text-shadow: 1px 1px 3px #fff, -1px -1px 3px #fff, 1px -1px 3px #fff, -1px 1px 3px #fff, 0 0 5px #f26f21;
    z-index: 1000 !important;
}
.uda-list-item.selected {
    background-color: #fff4ed;
    border-left: 4px solid #f26f21 !important;
}
.uda-list-item {
    border-left: 4px solid transparent;
    transition: all 0.2s ease;
}
.uda-number {
    background-color: #f26f21;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}
.search-bar {
    position: relative;
}
.search-bar i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}
.search-bar input {
    padding-left: 40px;
    border-radius: 20px;
}
.uda-details {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}