html,body{margin:0;padding:0;overflow:hidden;width:100vw;height:100vh;background:#000}#bg{position:fixed;top:0;left:0;width:100vw;height:100vh;display:block;z-index:1}#settings-panel .card{background:#181c24;border:2px solid #2a2e39;color:#f8f9fa;box-shadow:0 4px 24px #000a}#btn-close-settings{filter:invert(80%);opacity:.7;transition:opacity .2s}#btn-close-settings:hover{opacity:1}.btn-outline-primary,.btn-outline-primary:focus{color:#4fc3f7;border-color:#4fc3f7;background:transparent}.btn-outline-primary.active,.btn-outline-primary:active,.btn-outline-primary:checked,.btn-outline-primary:hover{background:#4fc3f7;color:#181c24;border-color:#4fc3f7}.btn-outline-danger,.btn-outline-danger:focus{color:#ff5252;border-color:#ff5252;background:transparent}.btn-outline-danger.active,.btn-outline-danger:active,.btn-outline-danger:checked,.btn-outline-danger:hover{background:#ff5252;color:#181c24;border-color:#ff5252}.btn-outline-secondary,.btn-outline-secondary:focus{color:#bdbdbd;border-color:#bdbdbd;background:transparent}.btn-outline-secondary.active,.btn-outline-secondary:active,.btn-outline-secondary:checked,.btn-outline-secondary:hover{background:#bdbdbd;color:#181c24;border-color:#bdbdbd}#btn-open-settings{background:#4fc3f7;color:#181c24;border:none;box-shadow:0 2px 8px #0006;transition:background .2s,color .2s}#btn-open-settings:hover{background:#0288d1;color:#fff}