How to split page background with vertical polyline?












2















I found how to split page with vertical line - see jsfiddle:
enter image description here



The code is below -



body {
background-color: white;
}

#background {
position: fixed;
top: 0px;
left: 0px;
width: 50%;
height: 100%;
background-color: black;
z-index: 1;
}

#content {
position: relative;
z-index: 2;
padding: 30px;
text-align: center;
font-weight: bold;
color: red;
font-family: Arial, sans-serif;
}


Now I would like to replace vertical line with polyline to get something like this:
enter image description here



How can I do it with CSS?



P.S. I can not use background image, since polyline can be different (the points will have different coordinates).










share|improve this question



























    2















    I found how to split page with vertical line - see jsfiddle:
    enter image description here



    The code is below -



    body {
    background-color: white;
    }

    #background {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 50%;
    height: 100%;
    background-color: black;
    z-index: 1;
    }

    #content {
    position: relative;
    z-index: 2;
    padding: 30px;
    text-align: center;
    font-weight: bold;
    color: red;
    font-family: Arial, sans-serif;
    }


    Now I would like to replace vertical line with polyline to get something like this:
    enter image description here



    How can I do it with CSS?



    P.S. I can not use background image, since polyline can be different (the points will have different coordinates).










    share|improve this question

























      2












      2








      2








      I found how to split page with vertical line - see jsfiddle:
      enter image description here



      The code is below -



      body {
      background-color: white;
      }

      #background {
      position: fixed;
      top: 0px;
      left: 0px;
      width: 50%;
      height: 100%;
      background-color: black;
      z-index: 1;
      }

      #content {
      position: relative;
      z-index: 2;
      padding: 30px;
      text-align: center;
      font-weight: bold;
      color: red;
      font-family: Arial, sans-serif;
      }


      Now I would like to replace vertical line with polyline to get something like this:
      enter image description here



      How can I do it with CSS?



      P.S. I can not use background image, since polyline can be different (the points will have different coordinates).










      share|improve this question














      I found how to split page with vertical line - see jsfiddle:
      enter image description here



      The code is below -



      body {
      background-color: white;
      }

      #background {
      position: fixed;
      top: 0px;
      left: 0px;
      width: 50%;
      height: 100%;
      background-color: black;
      z-index: 1;
      }

      #content {
      position: relative;
      z-index: 2;
      padding: 30px;
      text-align: center;
      font-weight: bold;
      color: red;
      font-family: Arial, sans-serif;
      }


      Now I would like to replace vertical line with polyline to get something like this:
      enter image description here



      How can I do it with CSS?



      P.S. I can not use background image, since polyline can be different (the points will have different coordinates).







      html css background polyline






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 13 '18 at 20:03









      LA_LA_

      7,47740140247




      7,47740140247
























          1 Answer
          1






          active

          oldest

          votes


















          3














          You can consider multiple background to achieve this but it may be tricky to find the different values depending on the shape. It's basically a combination of triangle shape and rectangle shape above each other to create the final layer (changing the colors will help you identify each one)






          body {
          margin:0;
          }
          .box {
          height:100vh;
          background:
          linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
          linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
          linear-gradient(#000,#000) 0 100%/50% 31%,
          linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
          background-repeat:no-repeat;
          }

          <div class="box">

          </div>





          You can also consider clip-path within a pseudo element and it will be easier (https://bennettfeely.com/clippy/)






          body {
          margin:0;
          }
          .box {
          height:100vh;
          position:relative;
          }
          .box:before {
          content:"";
          position:absolute;
          top:0;
          left:0;
          bottom:0;
          right:20%;
          background:#000;
          -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
          clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
          }

          <div class="box">

          </div>








          share|improve this answer

























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            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            3














            You can consider multiple background to achieve this but it may be tricky to find the different values depending on the shape. It's basically a combination of triangle shape and rectangle shape above each other to create the final layer (changing the colors will help you identify each one)






            body {
            margin:0;
            }
            .box {
            height:100vh;
            background:
            linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
            linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
            linear-gradient(#000,#000) 0 100%/50% 31%,
            linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
            background-repeat:no-repeat;
            }

            <div class="box">

            </div>





            You can also consider clip-path within a pseudo element and it will be easier (https://bennettfeely.com/clippy/)






            body {
            margin:0;
            }
            .box {
            height:100vh;
            position:relative;
            }
            .box:before {
            content:"";
            position:absolute;
            top:0;
            left:0;
            bottom:0;
            right:20%;
            background:#000;
            -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
            clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
            }

            <div class="box">

            </div>








            share|improve this answer






























              3














              You can consider multiple background to achieve this but it may be tricky to find the different values depending on the shape. It's basically a combination of triangle shape and rectangle shape above each other to create the final layer (changing the colors will help you identify each one)






              body {
              margin:0;
              }
              .box {
              height:100vh;
              background:
              linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
              linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
              linear-gradient(#000,#000) 0 100%/50% 31%,
              linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
              background-repeat:no-repeat;
              }

              <div class="box">

              </div>





              You can also consider clip-path within a pseudo element and it will be easier (https://bennettfeely.com/clippy/)






              body {
              margin:0;
              }
              .box {
              height:100vh;
              position:relative;
              }
              .box:before {
              content:"";
              position:absolute;
              top:0;
              left:0;
              bottom:0;
              right:20%;
              background:#000;
              -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
              clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
              }

              <div class="box">

              </div>








              share|improve this answer




























                3












                3








                3







                You can consider multiple background to achieve this but it may be tricky to find the different values depending on the shape. It's basically a combination of triangle shape and rectangle shape above each other to create the final layer (changing the colors will help you identify each one)






                body {
                margin:0;
                }
                .box {
                height:100vh;
                background:
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
                linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
                linear-gradient(#000,#000) 0 100%/50% 31%,
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
                background-repeat:no-repeat;
                }

                <div class="box">

                </div>





                You can also consider clip-path within a pseudo element and it will be easier (https://bennettfeely.com/clippy/)






                body {
                margin:0;
                }
                .box {
                height:100vh;
                position:relative;
                }
                .box:before {
                content:"";
                position:absolute;
                top:0;
                left:0;
                bottom:0;
                right:20%;
                background:#000;
                -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                }

                <div class="box">

                </div>








                share|improve this answer















                You can consider multiple background to achieve this but it may be tricky to find the different values depending on the shape. It's basically a combination of triangle shape and rectangle shape above each other to create the final layer (changing the colors will help you identify each one)






                body {
                margin:0;
                }
                .box {
                height:100vh;
                background:
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
                linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
                linear-gradient(#000,#000) 0 100%/50% 31%,
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
                background-repeat:no-repeat;
                }

                <div class="box">

                </div>





                You can also consider clip-path within a pseudo element and it will be easier (https://bennettfeely.com/clippy/)






                body {
                margin:0;
                }
                .box {
                height:100vh;
                position:relative;
                }
                .box:before {
                content:"";
                position:absolute;
                top:0;
                left:0;
                bottom:0;
                right:20%;
                background:#000;
                -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                }

                <div class="box">

                </div>








                body {
                margin:0;
                }
                .box {
                height:100vh;
                background:
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
                linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
                linear-gradient(#000,#000) 0 100%/50% 31%,
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
                background-repeat:no-repeat;
                }

                <div class="box">

                </div>





                body {
                margin:0;
                }
                .box {
                height:100vh;
                background:
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 0 0/70% 120%,
                linear-gradient(to top right,#000 49.8%,transparent 50%) 0 0/60% 70%,
                linear-gradient(#000,#000) 0 100%/50% 31%,
                linear-gradient(to bottom right,#000 49.8%,transparent 50%) 55.3% 100%/10% 30.2%;
                background-repeat:no-repeat;
                }

                <div class="box">

                </div>





                body {
                margin:0;
                }
                .box {
                height:100vh;
                position:relative;
                }
                .box:before {
                content:"";
                position:absolute;
                top:0;
                left:0;
                bottom:0;
                right:20%;
                background:#000;
                -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                }

                <div class="box">

                </div>





                body {
                margin:0;
                }
                .box {
                height:100vh;
                position:relative;
                }
                .box:before {
                content:"";
                position:absolute;
                top:0;
                left:0;
                bottom:0;
                right:20%;
                background:#000;
                -webkit-clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                clip-path: polygon(0 0, 72% 0, 59% 33%, 68% 62%, 47% 100%, 0 100%);
                }

                <div class="box">

                </div>






                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Nov 13 '18 at 20:23

























                answered Nov 13 '18 at 20:18









                Temani AfifTemani Afif

                71.4k93979




                71.4k93979






























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