CSS ID Wildcard

dabblet.css

[id^='button'] {

    width: 250px !important;
    height: 50px !important;
    margin: 10px !important;
    border-radius: 8px !important;

    background-color: #3F3F3F !important;
        
}

#nope {
    width: 250px;
    height: 50px;
    background: orange;
    margin: 10px;

        

dabblet.html

<div id=button></div>
<div id=button1></div>
<div id=nope></div>
<div id=buttontwo></div>

settings.json

{"view":"split-vertical","fontsize":"60","seethrough":"","prefixfree":"1","page":"all"}