.toolbar{display:flex;gap:10px}.toolbar__item{border:1px solid #000;padding:5px 10px;cursor:pointer}.toolbar__item:hover{border-color:transparent;outline:2px solid rgb(1,159,101)}.toolbar__item_selected{border-color:transparent;color:#fff;background-color:gray}.project-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-list__img{display:block;width:100%}.portfolio{display:flex;flex-direction:column;gap:20px}*{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif}ul,ol{list-style-type:none}#root{max-width:1200px;margin:0 auto;padding:20px}