sticky

by toubia95

HTML

<div id="main">
<div id="sticky">
<ul>
<li>Premier item</li>
<li>Deuxième item</li>
<li>Troisième item</li>
</ul>
</div>
<p>
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<h3>Titre sticky</h3>
<p>ldkjfghls dkjfghs dkfjghls dkfjghs dkfjhgls dkjfhgs lkdjfhgs lkdjfhgls kdfjhgls kdfjghs ldkjfhgls dkjfcghls kdjfhgl kdjfghls kdjfhgls kjdhfgl skdjfhgs lkdjfghls dkfjgh sdflgksjhgl skjhdfgl skjhdfg lskjhfgl skdjhfg lsdkjhfgl skjdfhgl sdkjfhgls kdjfhgls dkjgdkjgdkjgkdjfhgs lkdjfhgs lkdjfhgls kdjfghls kdjfghls dkjfghs ldkjfghls dkjfghs dkfjghls dkfjghs dkfjhgls dkjfhgs lkdjfhgs lkdjfhgls kdfjhgls kdfjghs ldkjfhgls dkjfcghls kdjfhgl kdjfghls kdjfhgls kjdhfgl skdjfhgs lkdjfghls dkfjgh sdflgksjhgl skjhdfgl skjhdfg lskjhfgl skdjhfg lsdkjhfgl skjdfhgl sdkjfhgls kdjfhgls dkjgdkjgdkjgkdjfhgs lkdjfhgs lkdjfhgls kdjfghls kdjfghls dkjfghs ldkjfghls dkjfghs dkfjghls dkfjghs dkfjhgls dkjfhgs lkdjfhgs lkdjfhgls kdfjhgls kdfjghs ldkjfhgls dkjfcghls kdjfhgl kdjfghls kdjfhgls kjdhfgl skdjfhgs lkdjfghls dkfjgh sdflgksjhgl skjhdfgl skjhdfg lskjhfgl skdjhfg lsdkjhfgl skjdfhgl sdkjfhgls kdjfhgls dkjgdkjgdkjgkdjfhgs lkdjfhgs lkdjfhgls kdjfghls kdjfghls dkjfghs ldkjfghls dkjfghs dkfjghls dkfjghs dkfjhgls dkjfhgs lkdjfhgs lkdjfhgls kdfjhgls kdfjghs ldkjfhgls dkjfcghls...

CSS

#main {
  width: 100%;
  height: 100%;
}

#sticky {
  width: 33%;
  float: right;
  height: auto;
  background-color: silver;
  position: sticky;
    top: 5px;
    margin-bottom: 50px;
}