.custom-select {
    position: relative;
    width: 200px;
    font-size: 14px;
    color: var(--c-06);
    user-select: none;
}

.custom-select__selected {
    height: 40px;
    padding: 0 36px 0 14px;
    border: 1px solid var(--c-06);
    border-radius: 5px;
    background: var(--c-03);
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
}

/* 箭頭 */
.custom-select__selected::after {
    content: '';
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-top-color: var(--c-06);
    margin-top: 3px;
}

.custom-select.open .custom-select__selected::after {
    border-top-color: transparent;
    border-bottom-color: var(--c-06);
    margin-top: -3px;
}

/* 下拉選單 */
.custom-select__options {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    border: 1px solid var(--c-06);
    border-radius: 5px;
    background: var(--c-03);
    list-style: none;
    margin: 0;
    padding: 4px 0;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    overflow: hidden;
}

.custom-select.open .custom-select__options {
    display: block;
}

.custom-select__options li {
    padding: 10px 14px;
    cursor: pointer;
    color: var(--c-06);
}

.custom-select__options li:hover,
.custom-select__options li.active {
    background: var(--c-06);
    color: var(--c-03);
}