css - 样式未按我的预期显示

Question

来自 this previous post我有这段代码:

@model SuburbanCustPortal.Models.AddCustomerModel

@{
  ViewBag.Title = "Add an Existing Account";
}

<h2>Add an existing account.</h2>
<p>
    Use the form below to add an existing account to your web login. 
</p>

<script src="@Url.Content("~/Scripts/jquery.validate.min.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery.validate.unobtrusive.min.js")" type="text/javascript"></script>

@using (Html.BeginForm())
{
 @Html.ValidationSummary(true, "Account not found. Please verify the infomartion below and try again.")

  <div>
    <fieldset>
      <legend>Account Information</legend>

      <div>
        <label class="small-label">Branch</label><label class="large-label">Account Number</label>      
      </div>

      <br />

      <div>
        @Html.TextBoxFor(m => m.Branch, new { @class = "small-textbox" }) 
        @Html.TextBoxFor(m => m.AccountNumber, new { @class = "large-textbox" })
      </div>

      <div>
        @Html.ValidationMessageFor(m => m.Branch) 
        <br />
        @Html.ValidationMessageFor(m => m.AccountNumber) 
      </div>

      <br />     
      <br />
      <br />

      <fieldset>
        <legend>AND</legend>

          <div class="editor-label">
            @Html.LabelFor(m => m.LastName)
          </div>
          <div class="editor-field">
            @Html.TextBoxFor(m => m.LastName)
            @Html.ValidationMessageFor(m => m.LastName)
          </div>

          <br />

          <label class="excited-label">- OR -</label>

          <div class="editor-label">
            @Html.LabelFor(m => m.PhoneNumber)
          </div>
          <div class="editor-field">
            @Html.TextBoxFor(m => m.PhoneNumber)
            @Html.ValidationMessageFor(m => m.PhoneNumber)
          </div>

      </fieldset>

      <p>
        <input type="submit" value="Register" />
      </p>

    </fieldset>
  </div>
}

任何我的CSS:

body {
    background-color: #5c87b2;
    font-size: .85em;
    font-family: "Trebuchet MS", Verdana, Helvetica, Sans-Serif;
    margin: 0;
    padding: 0;
    color: #696969;
}

a:link {
    color: #034af3;
    text-decoration: underline;
}

a:visited {
    color: #505abc;
}

a:hover {
    color: #1d60ff;
    text-decoration: none;
}

a:active {
    color: #12eb87;
}

p, ul {
    margin-bottom: 20px;
    line-height: 1.6em;
}

header,
footer,
nav,
section {
    display: block;
}

/* HEADINGS   
----------------------------------------------------------*/
h1, h2, h3, h4, h5, h6 {
    font-size: 1.5em;
    color: #000;
}

h1 {
    font-size: 2em;
    padding-bottom: 0;
    margin-bottom: 0;
}

h2 {
    padding: 0 0 10px 0;
}

h3 {
    font-size: 1.2em;
}

h4 {
    font-size: 1.1em;
}

h5, h6 {
    font-size: 1em;
}

/* PRIMARY LAYOUT ELEMENTS   
----------------------------------------------------------*/

/* you can specify a greater or lesser percentage for the 
page width. Or, you can specify an exact pixel width. */
.page {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

header, #header {
    position: relative;
    margin-bottom: 0px;
    color: #000;
    padding: 0;
}

header h1, #header h1 {
    font-weight: bold;
    padding: 5px 0;
    margin: 0;
    color: #fff;
    border: none;
    line-height: 2em;
    font-size: 32px !important;
    text-shadow: 1px 1px 2px #111;
}

#main {
    padding: 30px 30px 15px 30px;
    background-color: #fff;
    border-radius: 4px 0 0 0;
    -webkit-border-radius: 4px 0 0 0;
    -moz-border-radius: 4px 0 0 0;
}

footer, 
#footer {
    background-color: #fff;
    color: #999;
    padding: 10px 0;
    text-align: center;
    line-height: normal;
    margin: 0 0 30px 0;
    font-size: .9em;
    border-radius: 0 0 4px 4px;
    -webkit-border-radius: 0 0 4px 4px;
    -moz-border-radius: 0 0 4px 4px;
}

/* TAB MENU   
----------------------------------------------------------*/
ul#menu {
    border-bottom: 1px #5C87B2 solid;
    padding: 0 0 2px;
    position: relative;
    margin: 0;
    text-align: right;
}

ul#menu li {
    display: inline;
    list-style: none;
}

ul#menu li#greeting {
    padding: 10px 20px;
    font-weight: bold;
    text-decoration: none;
    line-height: 2.8em;
    color: #fff;
}

ul#menu li a {
    padding: 10px 20px;
    font-weight: bold;
    text-decoration: none;
    line-height: 2.8em;
    background-color: #e8eef4;
    color: #034af3;
    border-radius: 4px 4px 0 0;
    -webkit-border-radius: 4px 4px 0 0;
    -moz-border-radius: 4px 4px 0 0;
}

ul#menu li a:hover {
    background-color: #fff;
    text-decoration: none;
}

ul#menu li a:active {
    background-color: #a6e2a6;
    text-decoration: none;
}

ul#menu li.selected a {
    background-color: #fff;
    color: #000;
}

/* FORM LAYOUT ELEMENTS   
----------------------------------------------------------*/

fieldset {
    border: 1px solid #ddd;
    padding: 0 1.4em 1.4em 1.4em;
    margin: 0 0 1.5em 0;
}

legend {
    font-size: 1.2em;
    font-weight: bold;
}

textarea {
    min-height: 75px;
}

input[type="text"], 
input[type="password"] {
    border: 1px solid #ccc;
    padding: 2px;
    font-size: 1.2em;
    color: #444;
    width: 200px;
}

select {
    border: 1px solid #ccc;
    padding: 2px;
    font-size: 1.2em;
    color: #444;
}

input[type="submit"] {
    font-size: 1.2em;
    padding: 5px;
}

/* TABLE
----------------------------------------------------------*/

table {
    border: solid 1px #e8eef4;
    border-collapse: collapse;
}

table td {
    padding: 5px;
    border: solid 1px #e8eef4;
}

table th {
    padding: 6px 5px;
    text-align: left;
    background-color: #e8eef4;
    border: solid 1px #e8eef4;
}

/* MISC  
----------------------------------------------------------*/
.clear {
    clear: both;
}

.error {
    color: Red;
}

nav, 
#menucontainer {
    margin-top: 40px;
}

div#title {
    display: block;
    float: left;
    text-align: left;
}

#logindisplay {
    font-size: 1.1em;
    display: block;
    text-align: right;
    margin: 10px;
    color: White;
}

#logindisplay a:link {
    color: white;
    text-decoration: underline;
}

#logindisplay a:visited {
    color: white;
    text-decoration: underline;
}

#logindisplay a:hover {
    color: white;
    text-decoration: none;
}

/* Styles for validation helpers
-----------------------------------------------------------*/
.field-validation-error {
    color: #ff0000;
}

.field-validation-valid {
    display: none;
}

.input-validation-error {
    border: 1px solid #ff0000;
    background-color: #ffeeee;
}

.validation-summary-errors {
    font-weight: bold;
    color: #ff0000;
}

.validation-summary-valid {
    display: none;
}

/* Styles for editor and display helpers
----------------------------------------------------------*/
.display-label, 
.editor-label {
    margin: 1em 0 0 0;
}

.display-field, 
.editor-field {
    margin: 0.5em 0 0 0;
}

.text-box {
    width: 30em;
}

.text-box.multi-line {
    height: 6.5em;
}

.tri-state {
    width: 6em;
}

/* custom created by eric */

.small-label 
{
  float: left;
  width: 50px;
  margin: 1em 0 0 0;
}

.small-textbox 
{
  float: left;
  margin: 1em 0 0 0;
  width: 50px;
}

.large-label 
{
  float: left;
  margin: 1em 0 0 0;
  width: 150px;
}

.large-textbox 
{
  float: left;
  margin: 1em 0 0 0;
  width: 150px;
}

.excited-label{
  font-weight: bold;
  padding: 5px 0;
  margin: 0;
  color: blue;
  border: none;
  font-size: 16px !important;
}

这些行的 css 无法正常工作:

@Html.TextBoxFor(m => m.Branch, new { @class = "small-textbox" }) 
@Html.TextBoxFor(m => m.AccountNumber, new { @class = "large-textbox" })

它没有应用小文本框或大文本框。

即使我使用

或

，它也会在一行上显示所有内容。

这是它显示的内容:

有人知道为什么我的表单显示不正常吗？

最佳答案

这些元素的 Css 工作正常。它们都向左浮动，这意味着除非它们的包含元素内的空间用完，否则它们将彼此相邻 float 。

如果您希望它们换行，则需要应用样式 clear: left; 或 clear: both;

例如

.large-textbox 
{
  clear: left;
  float: left;
  margin: 1em 0 0 0;
  width: 150px;
}

关于css - 样式未按我的预期显示，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/12584677/

Answer 1

这些元素的 Css 工作正常。它们都向左浮动，这意味着除非它们的包含元素内的空间用完，否则它们将彼此相邻 float 。

如果您希望它们换行，则需要应用样式 clear: left; 或 clear: both;

例如

.large-textbox 
{
  clear: left;
  float: left;
  margin: 1em 0 0 0;
  width: 150px;
}