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Pen ID
Unlock Campus Themeforest adv

 

Code
Pull white sidebar to the right
status
Huehue Huehue
Such SVG, much Javascript, very CSS!
Wow!
Very elastic! Such easings!
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CSS
*, *:before, *:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  font-size: 62.5%;
  height: 100%;
}

button, input {
  border: 0;
  outline: none;
}

body {
  background: -webkit-linear-gradient(45deg, #636f85, #6960a0);
  background: linear-gradient(45deg, #636f85, #6960a0);
}

.demo {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -25rem;
  margin-left: -15rem;
  width: 30rem;
  height: 50rem;
  box-shadow: 0 1rem 5rem rgba(0, 0, 0, 0.3);
}

.static {
  height: 100%;
  font-size: 1.8rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
  background: #6D7ADA;
}
.static:before, .static:after {
  content: "";
  position: absolute;
  left: 7rem;
  width: 2rem;
  height: 2rem;
  margin-left: -1rem;
  margin-top: -1rem;
  border: 2px solid #fff;
  border-left: none;
  border-bottom: none;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  -webkit-animation: arrows 1.5s infinite;
          animation: arrows 1.5s infinite;
}
.static:before {
  top: 15rem;
}
.static:after {
  top: 35rem;
}
.static__text {
  width: 9rem;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -5rem;
  -webkit-transform: translate3d(0, -50%, 0);
          transform: translate3d(0, -50%, 0);
  color: #fff;
  -webkit-perspective: 1px;
          perspective: 1px;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}

.sidebar-content {
  z-index: -1;
  position: absolute;
  top: 0;
  left: 0;
  width: 20rem;
  height: 100%;
  padding-top: 1rem;
  opacity: 0;
  -webkit-transition: opacity 200ms, z-index 0s 0s;
  transition: opacity 200ms, z-index 0s 0s;
  background-color: #E9EAF3;
  overflow: hidden;
}
.sidebar-content.active {
  z-index: 2;
  opacity: 1;
}

.contact {
  position: relative;
  width: 100%;
  height: 5rem;
  padding-left: 1.7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  overflow: hidden;
}
.contact__photo {
  border-radius: 50%;
  margin-right: 1.5rem;
}
.contact__name {
  font-size: 1.2rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}
.contact__status {
  position: absolute;
  top: 2.1rem;
  right: 1.5rem;
  width: 8px;
  height: 8px;
  border: 2px solid #00B570;
  border-radius: 50%;
  opacity: 0;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.contact__status.online {
  opacity: 1;
}

.search {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5.5rem;
  padding-left: 1.5rem;
  background: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

svg {
  overflow: visible;
}

.sidebar {
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.s-path {
  cursor: -webkit-grab;
  cursor: grab;
}

.cloned {
  position: absolute;
  z-index: 10;
  -webkit-transition: top 0.3s, left 0.3s;
  transition: top 0.3s, left 0.3s;
  -webkit-transition-delay: 0.2s;
          transition-delay: 0.2s;
  -webkit-transition-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
          transition-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
}
.cloned.removed {
  -webkit-transition: opacity 0.2s 0;
  transition: opacity 0.2s 0;
  opacity: 0;
}

.chat {
  display: none;
  z-index: 5;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 2.5rem 0 5.5rem 2.5rem;
  -webkit-transition: opacity 200ms;
  transition: opacity 200ms;
  opacity: 0;
}
.chat.active {
  opacity: 1;
}
.chat.active:before {
  width: 100%;
}
.chat:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.5rem;
  background: #1CC6AE;
  width: 0;
  -webkit-transition: width 0.2s;
  transition: width 0.2s;
}
.chat__back {
  position: relative;
  display: inline-block;
  width: 2rem;
  height: 2rem;
  margin-top: 0.5rem;
  margin-left: -0.6rem;
  cursor: pointer;
}
.chat__back:hover:before {
  -webkit-transform: translateX(-0.3rem) rotate(-45deg);
          transform: translateX(-0.3rem) rotate(-45deg);
}
.chat__back:before {
  content: "";
  position: absolute;
  display: block;
  top: 0.4rem;
  left: 0.6rem;
  width: 1.2rem;
  height: 1.2rem;
  border: 2px solid #545675;
  border-right: none;
  border-bottom: none;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.chat__status {
  position: absolute;
  top: 2rem;
  right: 6.5rem;
  font-size: 1.2rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
  text-transform: uppercase;
  color: #B1A9A9;
}
.chat__person {
  display: inline-block;
  position: absolute;
  top: 3rem;
  right: 6.5rem;
  font-size: 2rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
  color: #36343D;
}
.chat__online {
  position: absolute;
  top: 50%;
  left: -1.5rem;
  margin-top: -3px;
  width: 8px;
  height: 8px;
  border: 2px solid #00B570;
  border-radius: 50%;
  opacity: 0;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.chat__online.active {
  opacity: 1;
}
.chat__messages {
  position: absolute;
  top: 7.5rem;
  left: 2.5rem;
  width: 27.5rem;
  height: 37rem;
  padding-right: 2.5rem;
  overflow-y: auto;
}
.chat__msgRow {
  margin-bottom: 0.5rem;
}
.chat__msgRow:after {
  content: "";
  display: table;
  clear: both;
}
.chat__message {
  display: inline-block;
  max-width: 60%;
  padding: 1rem;
  font-size: 1.4rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}
.chat__message.mine {
  color: #2B2342;
  border: 1px solid #DFDFDF;
}
.chat__message.notMine {
  float: right;
  color: #23244E;
  background: #E9EAF3;
}
.chat__input {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5.5rem;
  padding: 1rem 1rem 1rem 4rem;
  background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/elastic-search.png");
  background-repeat: no-repeat;
  background-position: 1rem 1.5rem;
  background-color: #E9EAF3;
  color: #2B2342;
  font-size: 1.4rem;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}

.ripple {
  position: absolute;
  width: 10rem;
  height: 10rem;
  margin-left: -5rem;
  margin-top: -5rem;
  background: rgba(0, 0, 0, 0.4);
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-animation: animRipple 0.3s;
          animation: animRipple 0.3s;
  border-radius: 50%;
}

@-webkit-keyframes animRipple {
  to {
    -webkit-transform: scale(2.5);
            transform: scale(2.5);
    opacity: 0;
  }
}

@keyframes animRipple {
  to {
    -webkit-transform: scale(2.5);
            transform: scale(2.5);
    opacity: 0;
  }
}
@-webkit-keyframes arrows {
  to {
    -webkit-transform: translateX(100%) rotate(45deg);
            transform: translateX(100%) rotate(45deg);
    opacity: 0;
  }
}
@keyframes arrows {
  to {
    -webkit-transform: translateX(100%) rotate(45deg);
            transform: translateX(100%) rotate(45deg);
    opacity: 0;
  }
}
JS
$(document).ready(function() {
  var $svg = $(".sidebar"),
      $demo = $(".demo"),
      $path = $(".s-path"),
      $sCont = $(".sidebar-content"),
      $chat = $(".chat"),
      demoTop = $demo.offset().top,
      demoLeft = $demo.offset().left,
      diffX = 0,
      curX = 0,
      finalX = 0,
      frame = 1000 / 60,
      animTime = 600,
      sContTrans = 200,
      animating = false;

  var easings = {
    smallElastic: function(t,b,c,d) {
      var ts = (t/=d)*t;
      var tc = ts*t;
      return b+c*(33*tc*ts + -106*ts*ts + 126*tc + -67*ts + 15*t);
    },
    inCubic: function(t,b,c,d) {
      var tc = (t/=d)*t*t;
      return b+c*(tc);
    }
  };

  function createD(top, ax, dir) {
    return "M0,0 "+top+",0 a"+ax+",250 0 1,"+dir+" 0,500 L0,500";
  }

  var startD = createD(50,0,1),
      midD = createD(125,75,0),
      finalD = createD(200,0,1),
      clickMidD = createD(300,80,0),
      clickMidDRev = createD(200,100,1),
      clickD = createD(300,0,1),
      currentPath = startD;

  function newD(num1, num2) {
    var d = $path.attr("d"),
        num2 = num2 || 250,
        nd = d.replace(/\ba(\d+),(\d+)\b/gi, "a" + num1 + "," + num2);
    return nd;
  }

  function animatePathD(path, d, time, handlers, callback, easingTop, easingX) {
    var steps = Math.floor(time / frame),
        curStep = 0,
        oldArr = currentPath.split(" "),
        newArr = d.split(" "),
        oldLen = oldArr.length,
        newLen = newArr.length,
        oldTop = +oldArr[1].split(",")[0],
        topDiff = +newArr[1].split(",")[0] - oldTop,
        nextTop,
        nextX,
        easingTop = easings[easingTop] || easings.smallElastic,
        easingX = easings[easingX] || easingTop;

    $(document).off("mousedown mouseup");

    function animate() {
      curStep++;
      nextTop = easingTop(curStep, oldTop, topDiff, steps);
      nextX = easingX(curStep, curX, finalX-curX, steps);
      oldArr[1] = nextTop + ",0";
      oldArr[2] = "a" + Math.abs(nextX) + ",250";
      oldArr[4] = (nextX >= 0) ? "1,1" : "1,0";
      $path.attr("d", oldArr.join(" "));
      if (curStep > steps) {
        curX = 0;
        diffX = 0;
        $path.attr("d", d);
        currentPath = d;
        if (handlers) handlers1();
        if (callback) callback();
        return;
      }
      requestAnimationFrame(animate);
    }
    animate();
  }

  function handlers1() {

    $(document).on("mousedown touchstart", ".s-path", function(e) {
      var startX =  e.pageX || e.originalEvent.touches[0].pageX;

      $(document).on("mousemove touchmove", function(e) {
        var x = e.pageX || e.originalEvent.touches[0].pageX;
        diffX = x - startX;
        if (diffX < 0) diffX = 0;
        if (diffX > 300) diffX = 300;
        curX = Math.floor(diffX/2);
        $path.attr("d", newD(curX));
      });
    });

    $(document).on("mouseup touchend", function() {
      $(document).off("mousemove touchmove");
      if (animating) return;
      if (!diffX) return;
      if (diffX < 40) {
        animatePathD($path, newD(0), animTime, true);
      } else {
        animatePathD($path, finalD, animTime, false, function() {
          $sCont.addClass("active");
          setTimeout(function() {
            $(document).on("click", closeSidebar);
          }, sContTrans);
        });
      }
    });

  }

  handlers1();

  function closeSidebar(e) {
    if ($(e.target).closest(".sidebar-content").length ||
        $(e.target).closest(".chat").length) return;
    if (animating) return;
    animating = true;
    $sCont.removeClass("active");
    $chat.removeClass("active");
    $(".cloned").addClass("removed");
    finalX = -75;
    setTimeout(function() {
      animatePathD($path, midD, animTime/3, false, function() {
        $chat.hide();
        $(".cloned").remove();
        finalX = 0;
        curX = -75;
        animatePathD($path, startD, animTime/3*2, true);
        animating = false;
      }, "inCubic");
    }, sContTrans);
    $(document).off("click", closeSidebar);
  }

  function moveImage(that) {
    var $img = $(that).find(".contact__photo"),
        top = $img.offset().top - demoTop,
        left = $img.offset().left - demoLeft,
        $clone = $img.clone().addClass("cloned");

    $clone.css({top: top, left: left});
    $demo.append($clone);
    $clone.css("top");
    $clone.css({top: "1.8rem", left: "25rem"});
  }

  function ripple(elem, e) {
    var elTop = elem.offset().top,
        elLeft = elem.offset().left,
        x = e.pageX - elLeft,
        y = e.pageY - elTop;
    var $ripple = $("
"); $ripple.css({top: y, left: x}); elem.append($ripple); } $(document).on("click", ".contact", function(e) { if (animating) return; animating = true; $(document).off("click", closeSidebar); var that = this, name = $(this).find(".contact__name").text(), online = $(this).find(".contact__status").hasClass("online"); $(".chat__name").text(name); $(".chat__online").removeClass("active"); if (online) $(".chat__online").addClass("active"); ripple($(that),e); setTimeout(function() { $sCont.removeClass("active"); moveImage(that); finalX = -80; setTimeout(function() { $(".ripple").remove(); animatePathD($path, clickMidD, animTime/3, false, function() { curX = -80; finalX = 0; animatePathD($path, clickD, animTime*2/3, true, function() { $chat.show(); $chat.css("top"); $chat.addClass("active"); animating = false; }); }, "inCubic"); }, sContTrans); }, sContTrans); }); $(document).on("click", ".chat__back", function() { if (animating) return; animating = true; $chat.removeClass("active"); $(".cloned").addClass("removed"); setTimeout(function() { $(".cloned").remove(); $chat.hide(); finalX = 100; animatePathD($path, clickMidDRev, animTime/3, false, function() { curX = 100; finalX = 0; animatePathD($path, finalD, animTime*2/3, true, function() { $sCont.addClass("active"); $(document).on("click", closeSidebar); animating = false; }); }, "inCubic"); }, sContTrans); }); $(window).on("resize", function() { demoTop = $demo.offset().top; demoLeft = $demo.offset().left; }); });
Host Instantly Drag and Drop Website Builder

 

Description

Based on this awesome dribbble shot - https://dribbble.com/shots/1949368-Sidebar-animation
Term
Mon, 11/27/2017 - 22:13

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