<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg">
  <title>Chris's awesome loader</title>
 <!-- 
    IN THIS PEN WE:
    - added a repeating animation to start a
      "scroll" effect, looping every 2 seconds
  -->
  
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					<animate attributeName="width" from="50" to="350" dur="0.3s" fill="freeze" id="line1_anim" />
				</rect>
				<rect id="line2" width="0" height="20" style="fill:#ab6cfe" x="30" y="30" rx="10" ry="10">
					<animate attributeName="width" from="0" to="200" dur="0.3s" fill="freeze" begin="line1_anim.end" id="line2_anim" />
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				<rect id="line3" width="0" height="20" style="fill:#fd8085" x="60" y="60" rx="10" ry="10">
					<animate attributeName="width" from="0" to="160" dur="0.3s" fill="freeze" begin="line2_anim.end" id="line3_anim" />
				</rect>
				<rect id="line4" width="0" height="20" style="fill:lightgrey" x="90" y="90" rx="10" ry="10">
					<animate attributeName="width" from="0" to="200" dur="0.2s" fill="freeze" begin="line3_anim.end" id="line4_anim" />
				</rect>
				<rect id="line5" width="0" height="20" style="fill:lightgrey" x="90" y="120" rx="10" ry="10">
					<animate attributeName="width" from="0" to="200" dur="0.2s" fill="freeze" begin="line4_anim.end" id="line5_anim" />
				</rect>
				<rect id="line6" width="0" height="20" style="fill:#fd8085" x="60" y="150" rx="10" ry="10">
					<animate attributeName="width" from="0" to="120" dur="0.2s" fill="freeze" begin="line5_anim.end" id="line6_anim" />
				</rect>
				<rect id="line7" width="0" height="20" style="fill:#ab6cfe" x="30" y="180" rx="10" ry="10">
					<animate attributeName="width" from="0" to="90" dur="0.2s" fill="freeze" begin="line6_anim.end" id="line7_anim" />
    </rect>
				<rect id="line8" width="0" height="20" style="fill:#3092ec" x="0" y="210" rx="10" ry="10">
					<animate attributeName="width" from="50" to="130" dur="0.3s" fill="freeze" begin="line7_anim.end" id="line8_anim" />
				</rect>

    <animateMotion
				 from="0,0" to="0,-250"
				 dur="2s"
         begin="line8_anim.end" 
         repeatCount="indefinite"/>
    
			</g>
  	
</svg>
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