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HTML

              
                <div class="center">

  <div class="iphone">

    <div class="iphone__upper">
      <span class="speaker_yo"></span>
    </div>

    <div class="list__wrapper">
      <!-- SVG -->
      <div class="svg__wrapper">

        <svg width="322" height="180" viewBox="0 0 320 180" xmlns="http://www.w3.org/2000/svg" version="1.1">
          <defs>
            <filter id="goo">
              <feGaussianBlur in="SourceGraphic" stdDeviation="10" result="blur" />
              <feColorMatrix in="blur" mode="matrix" values="1 0 0 0 0  0 1 0 0 0  0 0 1 0 0  0 0 0 18 -7" result="goo" />
              <feBlend in="SourceGraphic" in2="goo" />
            </filter>
            <filter id="fgoo">
              <feGaussianBlur in="SourceGraphic" stdDeviation="10" result="blur" />
              <feColorMatrix in="blur" mode="matrix" values="1 0 0 0 0  0 1 0 0 0  0 0 1 0 0  0 0 0 19 -9" result="goo" />
              <feComposite in="SourceGraphic" in2="goo" operator="atop" />
            </filter>
          </defs>
          <g id="gooey-group">
            <path id="curve" d="M0 90 Q 161 90 322 90" fill="white"></path>
          </g>

          <g id="circle_group">
            <circle id="circle" cx="160" cy="190" r="20" fill="rgba(255,255,255,0)"></circle>
          </g>
          <!-- <path id="bottom-line" d="M0,120 L320,120 L320,90 L0,90" fill="white" stroke="white"></path> -->
        </svg>

        <svg width="90" height="90" viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg" version="1.1">
          <path id="progress" d="M45,100a55,55 0 1,0 110,0a55,55 0 1,0 -110,0" fill="transparent" stroke="white" stroke-width="8"></path>
        </svg>


      </div>

      <!--  -->
      <ul class="list">
        <li class="list__item">
          <span class="avatar"></span>
          <span class="line-top"></span>
          <span class="line-mid"></span>
          <span class="line-bottom"></span>
        </li>
        <li class="list__item">
          <span class="avatar"></span>
          <span class="line-top"></span>
          <span class="line-mid"></span>
          <span class="line-bottom"></span>
        </li>
        <li class="list__item">
          <span class="avatar"></span>
          <span class="line-top"></span>
          <span class="line-mid"></span>
          <span class="line-bottom"></span>
        </li>
        <li class="list__item">
          <span class="avatar"></span>
          <span class="line-top"></span>
          <span class="line-mid"></span>
          <span class="line-bottom"></span>
        </li>
        <li class="list__item">
          <span class="avatar"></span>
          <span class="line-top"></span>
          <span class="line-mid"></span>
          <span class="line-bottom"></span>
        </li>
      </ul>
    </div>


  </div>


</div>
              
            
!

CSS

              
                @import 'compass/css3';
$purple : #8B90B1;
$light  : #C0C4D7;

@mixin long-shadow($type, $color, $length, $fadeout: true, $skew: false, $direction: right){
  $shadow: '';
  @if $skew == false or $type == text{
    @if $direction == right {
      @for $i from 0 to $length - 1 {
        $shadow: $shadow + $i + 'px ' + $i + 'px 0 ' + $color + ',';
      }
    }
    @if $direction == left {
      @for $i from 0 to $length - 1 {
        $shadow: $shadow + $i * -1 + 'px ' + $i + 'px 0 ' + $color + ',';
       }
      }
     }

   @if $fadeout == true{
    @for $i from 1 to $length - 1 {
      @if $type == text or $skew == false{
        @if $direction == right{
          $shadow: $shadow + $i + 'px ' + $i + 'px 0 ' +       rgba($color, 1 - $i / $length) + ',';
        }
        @if $direction == left{
          $shadow: $shadow + $i * -1 + 'px ' + $i + 'px 0 ' +       rgba($color, 1 - $i / $length) + ',';
        }
      }
      @if ($type == box) and $skew == true{
        @if $direction == right {
          $shadow: $shadow + $i + 'px ' + $i + 'px 0 ' + $i * .2 + 'px ' + rgba($color, 1 - $i / $length) + ',';
        }
        @if $direction == left {
          $shadow: $shadow + $i * -1 + 'px ' + $i + 'px 0 ' + $i * .2 + 'px ' + rgba($color, 1 - $i / $length) + ',';
        }
      }
  }
  $shadow: $shadow + $length + 'px ' + $length + 'px 0 ' + rgba($color, 0);
 }
 @if $fadeout == false{
   @if $skew == true and ( $type == box ){
     @for $i from 0 to $length - 1 {
            $shadow: $shadow + $i + 'px ' + $i + 'px 0 ' + $i * .1 + 'px ' + $color + ',';
      }
   }
    $shadow: $shadow + $length + 'px ' + $length + 'px 0 ' + rgba(0,0,0,0);
 }
 $shadow: unquote($shadow);
  @if $type == 'box' {box-shadow: $shadow;}
  @if $type == 'text' {text-shadow: $shadow;}
}

body,html{
  height:100%;
  width:100%;
  display: table;
  background-color: #F4F4F6;
}
.center{
  width:100%;
  display: table-cell;
  vertical-align: middle;
}

.iphone{
  border:1px solid #C0C4D7;
  width:320px;
  max-height: 500px;
  margin:50px auto;
  overflow: hidden;
  @include long-shadow(box, rgba(236,237,242,1), 120, true, true);
}
.iphone__upper{
  height:50px;
  background-color: $light;
  z-index: 2;
  position: relative;
  .speaker_yo{
    @include border-radius(8px);
    height:8px;
    width:50%;
    left:50%;
    bottom:12px;
    @include transform(translate(-50%,0));
    position: absolute;
    background-color: #F4F4F4;
  }
}
.list__wrapper{
  // background-color: $purple;
  @include transform(translate3d(0,-183px,0));
  background-color: white;
}
.list{
  // opacity:0.2;
  list-style-type: none;
  padding-left: 0;
  margin:0;
  position: relative;
  cursor: -webkit-grab;
  cursor: grab;
  &:active { 
    cursor: grabbing;
    cursor: -moz-grabbing;
    cursor: -webkit-grabbing;
  }
}
.list__item{
  padding:15px;
  background-color: white;
  position: relative;
  .avatar{
    display: inline-block;
    background-color: $light;
    border-radius: 4px;
    width:60px;
    height:60px;
  }
}
.line-top,
.line-mid,
.line-bottom{
  @include border-radius(8px);
  height:8px;
  width:50%;
  margin-left: 12px;
  position: absolute;
  background-color: #C0C4D7;
}
.line-top{
  top:22px;
  width:100px;
}
.line-mid{
  bottom:40px;
}
.line-bottom{
  width:65%;
  bottom:26px;
}
.svg__wrapper{
  position: relative;
  z-index: 10;
  background-color: #8B90B1;
  cursor: -webkit-grab;
  cursor: grab;
  &:active { 
    cursor: grabbing;
    cursor: -moz-grabbing;
    cursor: -webkit-grabbing;
  }
  svg{
    &:first-child{
      @include transform(translate3d(0,93px,0));
    }
    &:nth-child(2){
      position: absolute;
      top:93px;
      left:116px;
    }
    #progress{
      stroke-dashoffset:345.6;
      stroke-dasharray:345.6;
    }
  }
  .border{
    position: absolute;
    top:100%;
    width:100%;
    height:20px;
    background-color: #fff;
  }
}

              
            
!

JS

              
                /*
  Quick sunday afternoon remake of Ramotion's pull to refresh concept. Works on  mobile too.
  https://dribbble.com/shots/1797373-Pull-Down-To-Refresh
*/


$(document).ready(function() {

  var START = undefined,
    LIMIT = 100,

    LIST = $('.list__wrapper'),
    CURVE = $('#curve'),
    CIRCLE = $('#circle'),
    FRICTION = 1,
    FPS = 35,
    DIFFERENCE,
    ANIMATING,
    TRANSLATE_HEIGHT = 90,
    REACHED_END = false,
    CURVE_HEIGHT = 190,
    START_CURVE = 'M-10 90 Q 161 90 332 90',
    END_CURVE = 'M-10 90 Q 161 120 332 90';

  $(".list__wrapper").on('touchstart mousedown',function(event) {
    event.stopPropagation(); 
    event.preventDefault();
    START = event.clientY || event.originalEvent.touches[0].clientY || event.originalEvent.changedTouches[0].clientY;

    $(window).on('touchmove mousemove', function(event){
      event.stopPropagation();
      event.preventDefault();

      if (ANIMATING) {
        return false;
      }
      if(event.type === 'touchmove'){
        var touch = event.originalEvent.touches[0] || event.originalEvent.changedTouches[0];
        DIFFERENCE = (START - touch.clientY) * (-1);

      } else {
        DIFFERENCE = (START - event.clientY) * (-1);
      }

      if (DIFFERENCE < TRANSLATE_HEIGHT) {
        translateSVG(DIFFERENCE);
        setOpacity(DIFFERENCE);
        REACHED_END = false;

      } else if (DIFFERENCE > TRANSLATE_HEIGHT && DIFFERENCE < CURVE_HEIGHT) {
        outerCurve(DIFFERENCE);
        setOpacity(DIFFERENCE);
        REACHED_END = false;
      } else if (DIFFERENCE >= CURVE_HEIGHT) {
        REACHED_END = true;
      }
    });
  });

  $(window).on('touchend mouseup', function(event) {
    event.stopPropagation();
    event.preventDefault();
    START = 0;
    if (REACHED_END) {
      runAnimation();
    } else {
      backToStart();
    }
    $(window).off('mousemove');
  });

  function backToStart() {
    if (DIFFERENCE > TRANSLATE_HEIGHT) {
      setTimeout(function() {
        $({
          x: parseInt($('.list__wrapper').css('transform').split(',')[5])
        }).animate({
          x: -183
        }, {
          duration: 300,
          step: function(now) {
            $('.list__wrapper').css({
              transform: 'translate3d(0,' + now + 'px,0)'
            })
          }
        });
      }, 100);
      $('.list').velocity({
        opacity: 1,
        duration: 300,
        delay: 200
      });
      $("#curve").velocity({
        tween: [90, DIFFERENCE]
      }, {
        duration: 150,
        loop: false,
        /*easing: [ 300, 8 ],*/
        easing: 'easeOutCubic',
        progress: function(e, c, r, s, t) {
          if (t > 90) {
            $('#curve').attr('fill', '#8B90B1');
          } else {
            $('#curve').attr('fill', 'white');
          }
          createCurve(t);
        }
      });
    } else {
      $({
        x: parseInt($('.list__wrapper').css('transform').split(',')[5])
      }).animate({
        x: -183
      }, {
        duration: 300,
        step: function(now) {
          $('.list__wrapper').css({
            transform: 'translate3d(0,' + now + 'px,0)'
          })
        }
      });
      $('.list').velocity({
        opacity: 1,
        duration: 300,
        delay: 200
      });
    }
  }

  function translateSVG(offset) {
    var dist = offset - 183;
    if (dist > -188) {
      $(LIST).css({
        transform: 'translate3d(0,' + dist + 'px,0)'
      });
    }
  }

  function setOpacity(distance) {
    distance = 140 - distance;
    var pct = distance / 140;
    $('.list').css({
      opacity: pct
    });
  }

  function runAnimation() {
    ANIMATING = true;

    $('svg:first-child').css({
      'filter': 'url(#goo)',
      '-webkit-filter': 'url(#goo)',
      '-moz-filter': 'url(#goo)',
      '-o-filter': 'url(#goo)',
      '-ms-filter': 'url(#goo)'
    });
    $("#curve").velocity({
      tween: [90, 200]
    }, {
      duration: 700,
      loop: false,
      easing: [0, 3, .3, 0.4],
      progress: function(e, c, r, s, t) {
        if (t > 90) {
          $('#curve').attr('fill', '#8B90B1');
        } else {
          $('#curve').attr('fill', 'white');
        }
        createCurve(t);
      }
    });
    setTimeout(function() {
      $('#circle_group').attr({
        'cy': 110
      });
      $('#circle').attr({
        fill: 'rgba(255,255,255,1)'
      });
      $('#circle').velocity({
        cy: 45
      }, {
        duration: 200,
        easing: 'easeOutSine'
      });

      $('#progress').velocity({
        strokeDashoffset: 0
      }, {
        duration: 800,
        delay: 300
      });
      $('svg:nth-child(2)').velocity({
        scale: 1.15,
        opacity: 0,
      }, {
        duration: 400,
        delay: 1200,
        easing: [.11, 1, .34, .98]
      });
      setTimeout(function() {
        $('#curve').attr('d', END_CURVE);
      }, 1450);
      setTimeout(function() {
        $('svg:first-child').css({
          'filter': 'none',
          '-webkit-filter': 'none',
          '-moz-filter': 'none',
          '-o-filter': 'none',
          '-ms-filter': 'none'
        });
      }, 1800);
      $('#circle').velocity({
        cy: 140
      }, {
        duration: 450,
        delay: 1300,
        complete: function() {
          $('#curve').attr('d', START_CURVE);
          $({
            x: parseInt($('.list__wrapper').css('transform').split(',')[5])
          }).animate({
            x: -183
          }, {
            step: function(now) {
              $('.list__wrapper').css({
                transform: 'translate3d(0,' + now + 'px,0)'
              })
            }
          });
          $('.list').velocity({
            opacity: 1
          }, 500);
          $('#circle').attr('cy', 190);
          $('#progress').css({
            strokeDashoffset: 345.6
          });
          $('svg:nth-child(2)').velocity({
            scale: 1,
            opacity: 1
          }, 0)
          REACHED_END = false;
          ANIMATING = false;
        }
      })
    }, 50);

  };

  function outerCurve(height) {
    var FRICTION_HEIGHT = height * FRICTION;
    var d = "M0 90 Q 161 " + FRICTION_HEIGHT + " 322 90"
    $(CURVE).attr({
      d: d,
      fill: '#8B90B1'
    });
  }

  function createCurve(height) {
    var FRICTION_HEIGHT = height * FRICTION;
    var d = "M-10 90 Q 161 " + FRICTION_HEIGHT + " 332 90"
    $(CURVE).attr('d', d);
  }
});
              
            
!
999px

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