.select-wrapper {
    position: relative;
    width: 100%;
}
.select-wrapper .input-select{
    display: block;
}
.select-wrapper .input-select::after{
    content:"";
    position: absolute;
    right: 6px;
    top: 15px;
    width: 5px;
    height: 5px;
    border-top:2px solid #333;
    border-right:2px solid #333;
    transform: rotate(135deg);
}

.select-wrapper .input:focus {
    outline: none;
    border-color: #409eff;
    box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.2);
}
.select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 160px;
    height: auto;
    overflow-y: auto;
    background: #fff;
    border: 1px solid #dcdfe6;
    border-top: none;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    z-index: 1000;
}
.select-dropdown::-webkit-scrollbar {
    width: 6px;
}
.select-dropdown::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 0 0 4px 0;
}
.select-dropdown::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}
.select-dropdown::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}
.select-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 14px;
}
.select-item:hover {
    background-color: #f5f7fa;
}