Вы не можете сделать position: fixed;
на элемент верхнего уровня, который также является частью макета display:flex;
. Но если вы немного умны, вы можете использовать position:fixed;
на ребенке.
Вам нужно будет прорезать сетку Bootstrap, хотя это - процентные значения и поля, которые не совместимы с flexbox. See my Codepen fork of your work.
HTML:
<div class="two-col-wrapper">
<div class="leftnav">
<div class="list-group list-group-fixed">
<a class="list-group-item active" href="">Validate Address</a>
<a class="list-group-item" href="">Get Postal Codes</a>
<a class="list-group-item" href="">Get City/State/Province</a>
<a class="list-group-item" href="">Get Candidate Address</a>
<a class="list-group-item" href="">Auto Complete</a>
</div>
</div>
<div class="main-content">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem nobis, accusamus delectus amet cupiditate expedita ex ducimus fugiat voluptatibus.</p>
</div>
</div>
CSS:
.two-col-wrapper {
min-height: 100vh;
display: flex;
flex-direction: row;
.main-content {
background-color: #ccc;
padding: 90px 25px;
flex-grow: 1;
}
.leftnav {
background-color: #f1f1f1;
padding: 90px 10px;
flex: 2 0 200px;
.list-group-fixed {
position: fixed;
}
}
}
Но помните, что вы получили умный так есть недостаток - per the W3C rules:
Абсолютно расположенный ребенок использование биоэтанола контейнер не участвует в гибкой компоновке.
но группа список не является потомком гибкого контейнера ... только два серых дивы есть, – Steve
Это Безразлично Не важно. При использовании 'display: flex;' он предполагает, что он полностью контролирует область просмотра. Есть способы сделать то, что вы пытаетесь сделать wth flexbox, хотя я подумаю об этом макете еще немного. – staypuftman
Думаю, я получил это для вас @steve, проводя код. – staypuftman