.container { 
    padding: 15px; 
    max-width: 1400px; 
    margin: 0 auto; 
}

.search-box { 
    margin-bottom: 10px; 
    padding: 20px; 
    background: #fff; 
}

.search-row {
    display: flex;
    align-items: center;
    gap: 5px;
}

.prefix-input,
.domain-length,
.domain-suffix {
    flex: 1;
}

.search-btn {
    width: 100px;
    flex-shrink: 0;
}

.search-btn .layui-btn {
    width: 100%;
}

.checkbox-row {
    margin-top: 10px;
}

.available { 
    color: #5FB878; 
    font-weight: bold; 
}

.unavailable { 
    color: #FF5722; 
}

.domain-card { 
    transition: all 0.3s; 
}

.domain-card:hover { 
    transform: translateY(-2px); 
    box-shadow: 0 2px 10px rgba(0,0,0,0.1); 
}

@media screen and (min-width: 992px) {
    .domain-item { 
        width: 20%; 
        float: left; 
        padding: 10px; 
        box-sizing: border-box; 
    }
}

@media screen and (max-width: 991px) {
    .search-row {
        flex-direction: column;
        gap: 10px;
    }
    
    .prefix-input {
        width: 100%;
    }
    
    .mobile-flex {
        width: 100%;
        gap: 5px;
        display: flex;
    }
    
    .domain-length {
        flex: 1;
    }
    
    .domain-suffix {
        flex: 1;
    }
    
    .search-btn {
        width: 80px;
    }
    
    .domain-item { 
        width: 50%; 
        float: left; 
        padding: 5px; 
        box-sizing: border-box; 
    }
    
    .layui-form-select .layui-input {
        padding: 0 25px 0 10px;
        height: 32px;
        line-height: 32px;
    }
}

.pagination {
    text-align: center;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 15px;
    background: #009688;
    color: #fff;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    height: 32px;
}

.page-btn:hover {
    opacity: 0.8;
    background: #009688;
    color: #fff;
}

.page-btn[disabled] {
    background: #fbfbfb;
    color: #c9c9c9;
    cursor: not-allowed;
    border: 1px solid #e6e6e6;
}

.page-info {
    color: #666;
    font-size: 14px;
    padding: 0 10px;
}

.layui-form-select dl {
    max-height: 200px;
}

.layui-form-select dl dd.layui-this {
    background-color: #009688;
}

.layui-form-select .layui-input {
    padding-right: 30px;
}

.layui-form-item .layui-inline {
    margin-right: 0;
}

.layui-form-select .layui-input,
.layui-input {
    height: 38px;
    line-height: 38px;
    width: 100%;
    box-sizing: border-box;
}

.layui-form-select dl dd {
    line-height: 36px;
}
.layui-form-item{
    margin-bottom: 0;
}