.custom-dropdown {
    position: relative;
}

    .custom-dropdown .select-display {
        padding: 10px 12px;
        border: 1px solid #ccc;
        border-radius: 0px;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: #fff;
    }

        .custom-dropdown .select-display:hover {
            border-color: #999;
        }

        .custom-dropdown .select-display .arrow {
            font-size: 12px;
        }

    .custom-dropdown .select-dropdown {
        display: none;
        position: absolute;
        top: 110%;
        width: 100%;
        background: #fff;
        border: 1px solid #ccc;
        border-radius: 6px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        z-index: 100;
    }

        .custom-dropdown .select-dropdown .select-search {
            width: 100%;
            padding: 8px 10px;
            border: none;
            border-bottom: 1px solid #eee;
            outline: none;
        }

        .custom-dropdown .select-dropdown .option-count {
            font-size: 12px;
            color: #666;
            padding: 6px 10px;
        }

        .custom-dropdown .select-dropdown .options {
            list-style: none;
            margin: 0;
            padding: 0;
            max-height: 200px;
            overflow-y: auto;
        }

            .custom-dropdown .select-dropdown .options li {
                padding: 8px 10px;
                cursor: pointer;
            }

                .custom-dropdown .select-dropdown .options li:hover {
                    background: #f2f2f2;
                }

                .custom-dropdown .select-dropdown .options li.hidden {
                    display: none;
                }