.glow-container{display:inline-block;position:relative}.glow-container__circle{filter:blur(8px);pointer-events:none;opacity:.9;z-index:-1;background:radial-gradient(80% 60%,#fff9 0%,#ffffff4d 25%,#ffffff1a 50%,#0000 70%);border-radius:50%;position:absolute}.glow-container.border-glow{border-radius:4px;box-shadow:0 0 10px #fffc,0 0 20px #ffffff4d,0 0 30px #fff3}