.progress-bar-animated{background:linear-gradient(45deg,#4f46e5,#8b5cf6,#d946ef,#ec4899);background-size:200% 200%;animation:gradient-shift 3s ease infinite;box-shadow:0 0 10px rgba(255,255,255,.3);transition:width .5s ease-in-out}@keyframes gradient-shift{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.progress-bar-stripes{background-image:linear-gradient(-45deg,rgba(255,255,255,.15) 25%,transparent 0,transparent 50%,rgba(255,255,255,.15) 0,rgba(255,255,255,.15) 75%,transparent 0,transparent);background-size:20px 20px;animation:progress-bar-stripes 1s linear infinite}@keyframes progress-bar-stripes{0%{background-position:0 0}to{background-position:20px 0}}.progress-bar-animated:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,.2);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%{opacity:.6}50%{opacity:.2}to{opacity:.6}}