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HTML

              
                <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:cc="http://creativecommons.org/ns#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:svg="http://www.w3.org/2000/svg"
   xmlns="http://www.w3.org/2000/svg"
   id="svg1201"
   version="1.1"
   viewBox="0 0 183.64829 149.57344"
   height="149.57344mm"
   width="183.64828mm"
   role="img"
   focusable="false"
 >
  <title>Geometric, red and yellow glyph that resembles the letters BM</title>
  <defs
     id="defs1195" />
  <metadata
     id="metadata1198">
    <rdf:RDF>
      <cc:Work
         rdf:about="">
        <dc:format>image/svg+xml</dc:format>
        <dc:type
           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
        <dc:title></dc:title>
      </cc:Work>
    </rdf:RDF>
  </metadata>
  <g
     transform="translate(-384.42586,49.840295)"
     id="layer1">
    <g
       transform="rotate(-15,-113.56453,-978.40061)"
       id="g1183-8"
       style="fill:#220b28">
      <path
         d="M 185.09253,100.02508 163.87935,78.811898 142.66617,57.598732 121.453,78.811898 l 21.21317,21.213182 -21.21317,21.21317 21.21317,21.21318 -21.21317,21.21317 21.21317,21.21318 21.21318,-21.21318 21.21318,-21.21317 -21.21318,-21.21318 z"
         id="left-shadow" />
      <path
         d="m 193.36149,150.68208 -21.21317,21.21318 -21.21318,21.21369 21.21318,21.21317 21.21317,-21.21317 21.21318,21.21317 21.21317,-21.21317 21.2137,21.21317 21.21317,-21.21317 -21.21317,-21.21369 -21.2137,-21.21318 -21.21317,21.21318 z"
         id="right-shadow" />
    </g>
    <path
       d="m 451.3873,-19.840334 -25.98073,-14.999981 -25.98074,-14.99998 -14.99997,25.98072 25.98072,14.9999947 -14.99997,25.9807203 25.98072,14.999991 -14.99998,25.980724 25.98073,14.99998 14.99998,-25.980734 14.99999,-25.98072 -25.98074,-14.9999914 z"
       id="b" />
    <path
       d="m 472.4855,26.950411 -14.99998,25.980734 -14.99985,25.98123 25.98073,14.99997 14.99998,-25.98072 25.98073,14.99997 14.99998,-25.98072 25.98124,14.99984 L 565.42831,45.969992 539.44744,30.969511 513.4662,15.96966 498.46623,41.950392 Z"
       id="m" />
  </g>
</svg>

              
            
!

CSS

              
                body {
  background-color: whitesmoke;
}

#left-shadow {
  opacity:1;
  fill:#220b28;
  fill-opacity:1;
  stroke:none;
  stroke-width:0.534506;
  stroke-miterlimit:4;
  stroke-dasharray:none;
  stroke-opacity:1
}

#right-shadow {
  opacity:1;
  fill:#220b28;
  fill-opacity:1;
  stroke:none;
  stroke-width:0.534506;
  stroke-miterlimit:4;
  stroke-dasharray:none;
  stroke-opacity:1
}

#b {
  fill:#ee4433;fill-opacity:1;stroke:none;stroke-width:0.534506;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1
}

#m {
  fill:#eed043;
  animation: none;
  fill-opacity:1;
  stroke:none;
  stroke-width:0.534506;
  stroke-miterlimit:4;
  stroke-dasharray:none;
  stroke-opacity:1
}

/* Heart color animation */
@keyframes rainbow {
  0%,
  100% {
    fill: #ee2722;
  }
  10% {
    fill: #e81d1d;
  }
  20% {
    fill: #e8b71d;
  }
  30% {
    fill: #e3e81d;
  }
  40% {
    fill: #1de840;
  }
  50% {
    fill: #1ddde8;
  }
  60% {
    fill: #2b1de8;
  }
  70% {
    fill: #dd00f3;
  }
  80% {
    fill: #dd00f3;
  }
  90% {
    fill: #ffb6c1;
  }
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #111;
  }
  
  #left-shadow, #right-shadow {
    fill: lightseagreen;
  }
}

/* CSS + animation changes for prefers reduced motion */
@media (prefers-reduced-motion: no-preference) {
  #m {
    animation: rainbow 25s linear infinite;
  }
}
              
            
!

JS

              
                
              
            
!
999px

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