textarea{
    resize: none !important;
}

.hillalert{
    display: none;
    margin: 0.5rem 0.75rem 0.5rem 0.75rem;
    height: 11.3rem;
}

.hillalert select{
    height: 1.8rem;
    line-height: 1.8rem;
    width: 100%;
    border: 1px solid #eee;
    padding-left: 0.5rem;
    color: rgba(0, 0, 0, .85);
    margin-bottom: 0.5rem;
}

.night .hillalert select{
    background-color: #181a1b;
    border: 1px solid #444;
    color: #eee;  
}

.hillalert .a22{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.hillalert .a22 input{
    height: 1.8rem;
    line-height: 1.8rem;
    width: 100%;
    border: 1px solid #eee;
    padding-left: 0.5rem;
    color: rgba(0, 0, 0, .85);
}

.night .hillalert .a22 input{
    background-color: #181a1b;
    border: 1px solid #444;
    color: #eee;
}

.hillalert .a33{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    display: none;
}

.hillalert .a33 input{
    height: 1.8rem;
    line-height: 1.8rem;
    width: 100%;
    border: 1px solid #eee;
    padding-left: 0.5rem;
    color: rgba(0, 0, 0, .85);
}

.night .hillalert .a33 input{
    background-color: #181a1b;
    border: 1px solid #444;
    color: #eee;
}

.hillalertbut{
    text-align: right;
    padding: 0.5rem 0;
    border-top: 1px solid #eee;
    margin-top: 0.5rem;
}

.night .hillalertbut{
    border-top: 1px solid #444;
}

.hillalertbut button{
    height: 1.4rem;
    line-height: 1.4rem;
    border: 0;
    padding: 0 1rem;
    background-color: #2196F3;
    color: #fff;
    border-radius: 3px;
    cursor: pointer;
}

.hillalertbut button:nth-child(2){
    background-color: #607D8B;
}

.hillalert input[type="number"] {
    &::-webkit-outer-spin-button,
    &::-webkit-inner-spin-button,
    &::-webkit-clear-button,
    &::-webkit-calendar-picker-indicator {
        display: none !important;
        -webkit-appearance: none !important;
        appearance: none !important;
        opacity: 0 !important;
        width: 0 !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        pointer-events: none !important;
        position: absolute !important;
        right: -9999px !important;
    }
    
    /* 针对Firefox */
    -moz-appearance: textfield;
    
    /* 确保padding-right不会被箭头占用 */
    padding-right: 8px !important;
}