.loader{position:relative;min-width:20px;min-height:20px;border-radius:50%;background:linear-gradient(#f07e6e,#84cdfa,#5ad1cd);animation:animate 1.2s linear infinite}@keyframes animate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loader span{position:absolute;width:100%;height:100%;border-radius:50%;background:linear-gradient(#f07e6e,#84cdfa,#5ad1cd)}.loader span:nth-child(1){filter:blur(5px)}.loader span:nth-child(2){filter:blur(10px)}.loader span:nth-child(3){filter:blur(25px)}.loader span:nth-child(4){filter:blur(50px)}.loader span:nth-child(5){filter:blur(75px)}.loader span:nth-child(6){filter:blur(100px)}.loader:after{content:"";position:absolute;inset:2px;border-radius:50%;background:#fff;border:solid rgb(89,63,193) 1px}.mention{color:#0a66c2;font-weight:700;cursor:pointer}.dark .mention{color:#60a5fa}.hashtag{color:#0a66c2;font-weight:700}.dark .hashtag{color:#60a5fa}div[contenteditable]:empty:before{content:attr(data-placeholder);color:#888;pointer-events:none}.dark div[contenteditable]:empty:before{color:#94a3b8}