html{position:relative;min-height:100%}body{margin-top:60px;margin-bottom:60px}.header{position:absolute;top:0;width:100%;height:60px;display:flex;justify-content:center;align-items:center;background-color:#f5f5f5}.footer{position:absolute;bottom:0;width:100%;height:60px;display:flex;justify-content:center;align-items:center;background-color:#f5f5f5}abbr{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none;text-underline-offset:4px}.bg-purple{background-color:#6f42c1!important}.text-bg-purple{color:#fff!important;background-color:#6f42c1!important}.bg-purple-subtle{background-color:#e2d9f3!important}.text-purple-emphasis{color:#4d2d8f!important}.border-purple{border-color:#6f42c1!important}.alert-purple{color:#4d2d8f;background-color:#e2d9f3;border-color:#c5a3e8}