我想在页面左侧放置一个蓝色的条形。它应该从页面顶部一直延伸到底部，占据整个高度。它不一定需要内容。
根据另一位成员的建议，我已经编辑了所有我的HTML和CSS。
HTML：
（请说明后面需要翻译的内容）
<!DOCTYPE html>
<html>
<head>
<title>anonymized</title>
</head>
<body>
<div class = "wrapper">
<div class = "sideBar">
<p class = "sideBarText">We are anonymized. We are here to provide top-quality service for all our clients, no matter their needs.</p>
</div>
<div class = "headerImage">
<pre class = "logoLink">anonymized</pre>
</div>
<div class = "globalNav">
<ul>
<li class = "globalNavItem">About Us</li>
<li class = "globalNavItem">Services</li>
<li class = "globalNavItem">Testimonials</li>
<li class = "globalNavItem">Contact</li>
</ul>
</div>
<p>The 1881 world tour of King Kalākaua of the Kingdom of Hawaii was his attempt to save the Hawaiian culture and population from extinction through the importation of a labor force from Asia-Pacific nations. His efforts brought the small island nation to the attention of world leaders, but sparked rumors that the kingdom was for sale. In Hawaii there were critics who believed the labor negotiations were just his excuse to see the world. The 281-day trip gave him the distinction of being the first monarch to circumnavigate the globe, just as his 1874 travels had made him the first reigning monarch to visit America and the first honoree of a state dinner at the White House.
Kalākaua met with heads of state in Asia, the Mideast and Europe, to encourage an influx of sugar plantation labor in family groups, as well as unmarried women as potential brides for Hawaii's existing contract laborers. While in Asia, he tried to forestall American ambitions by offering a plan to Emperor Meiji for putting Hawaii under the protection of the Empire of Japan with an arranged marriage between his niece Kaiulani and a Japanese prince. On his visit to Portugal, he negotiated a treaty of friendship and commerce with Hawaii that would provide a legal framework for the emigration of Portuguese laborers to Hawaii. The King had an audience in Rome with Pope Leo XIII and met with many of the crowned heads of Europe. Britain's Queen Victoria and the splendor of her royal life impressed him more than any other monarchy; having been greatly affected by the ornate trappings of European sovereigns, he would soon have Hawaii's monarchy mirror that grandeur.
The King traveled with no security guards; only a small group of personal friends made the journey with him. Except for land transportation in cities, and two loaned ships in China and the US, his modes of transportation were seldom reserved exclusively for him. He shared regularly scheduled steamships and rail transport with fare-paying passengers. On the Red Sea, he played cards and danced with other passengers. Like other tourists, he visited the white elephants of Siam, the Giza pyramid complex in Egypt, tourist sites in India, and museums in Europe. Along the way, he exceeded his original budget, went shopping anyway, and sent letters back home.
President James A. Garfield died four days before they arrived back in the United States, and Kalākaua paid a courtesy call to newly inaugurated President Chester A. Arthur at the White House in Washington, D.C. There were no public or private appearances for the King in New York, only a day at Coney Island. Before leaving the eastern US, the King met with Thomas Edison to have a demonstration of electric lights, and visited Virginia's Fort Monroe. He toured Hampton Normal and Agricultural School, and shopped for horses in Kentucky. The royal party boarded a train to California, where they were house guests of Claus Spreckels at his estate in Aptos (near Santa Cruz), and had a few days of seeing the sights in the area before sailing back to Hawaii. Kalākaua was successful in jump-starting new immigration, with the first transplants arriving in Hawaii less than a year later. In the years that followed, he began emulating the lifestyles of European royalty with expensive furnishings in Iolani Palace, a public coronation of himself, and a two-week public celebration of his birthday.</p>
</div>
</body>
</html>
完整的CSS代码：
* {
margin: 0;
padding: 0;
}
html, body{
padding: 0;
margin: 0;
}
html{
height: 100%;
}
body{
height: 100%;
min-height: 100%;
}
.wrapper {
width: 75%;
height: 100%;
margin: auto;
border: 1px solid black;
}
.headerImage {
width: 80%;
height: 15em;
background-image: url("skyline.jpg");
margin: auto;
background-size: 100% 400px;
background-repeat: no-repeat;
box-sizing: border-box;
}
.globalNav {
margin: auto;
background-color: blue;
width: 80%;
text-align: center;
top: 0;
}
.globalNavItem {
display: inline-block;
color: white;
font-size: 1.0em;
padding: 0.5em 6%;
margin: 0;
}
.sideBar {
width: 10%;
min-height: 100%;
background-color: blue;
float: left;
margin: 0;
box-sizing: border-box;
}
p {
font-size: 72px;
text-align: justify;
}
.sideBarText {
width: 100%;
font-size: 12pt;
color: white;
display: inline-block;
margin: 0;
padding: 3px;
box-sizing: border-box;
text-align: center;
}
这是整个事情的JSFiddle链接：https://jsfiddle.net/d7vdkp4c/ 如您所见，我现在拥有的确实会导致div占据100%的高度-可见部分。包装器div崩溃成与我认为被称为“视口高度”相等（我是网页开发新手；正在尝试自学）。这意味着如果我向下滚动，该栏不会继续。
我在Google上进行了大量研究，其中许多答案都在StackOverflow上，但没有一个答案似乎解决了这个问题-使那100%的高度延伸到整个网页底部，而不仅仅是可见屏幕。
非常感谢您提供任何帮助。虽然我会非常感激任何答案，但由于我是新手，如果任何解决方案能保持简单，我会非常感激-或者如果不可能，那么它们可以详细解释，或者包含一些外部资源，以便详细说明。我想学习！
谢谢！
<>），它基本上是与jsfiddle相同的界面。理想情况下，您应该将代码放在其中。 - Michael Coker