Darokrithia Darokrithia - 3 months ago 13x
CSS Question

What is causing, and how do I get rid of this wierd white line on my web page?

I am having trouble getting rid of this white space on a webpage I am building. It occurs between my Header and Navbar divs. I made another ASP.NET website and had the same exact thing happen. Please tell me what is causing this white space and how I can remove it.



<%@ Master Language="C#" AutoEventWireup="true" CodeBehind="MainSite.Master.cs" Inherits="EndophthalmitisDatabase.Site1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Endophthalmitis Database</title>
<asp:ContentPlaceHolder ID="head" runat="server">

html,body {
margin: 0px;
padding: 0px;

div#header {
background: #e00;
height: 50px;
width: auto;
border-bottom: solid;
border-bottom-color: #b00;
font-family: Arial;
font-size: 50px;
color: #eee;
padding: 25px;
overflow: auto;
margin: 0px;

div#navBar {
background: #ddd;
height: 35px;
width: auto;
border-bottom: solid;
border-bottom-color: #ccc;
font-family: Arial;
font-size: 16px;
margin: 0px;

div#navBar ul {
list-style: none;
list-style-type: none;
background-color: #ddd;

div#navBar ul li {

div#navBar ul li a {
text-decoration: none;
color: #900;

div#navBar ul li a:hover{
background-color: #e00;
color: #fff;

div#contentDiv {
width: 1000px;
height: auto;
background-color: #eee;
border-left: 2px;
border-left-color: #000;
border-right: 2px;
border-right-color: #000;
border-bottom: 2px;
border-bottom-color: #000;
<div id="header">
Endophthalmitis Database
<div id ="navBar">
<li><a href ="Default.aspx">Home</a></li>
<li><a href ="DataEntry.aspx">Enter Data</a></li>
<li><a href ="Reports.aspx">Reports</a></li>
<li><a href ="Contact.aspx">Contact</a></li>
<div id ="contentDiv">
<form id="form1" runat="server">
<asp:ContentPlaceHolder ID="mainContent" runat="server">


enter image description here


Your ul item is adding a margin to the top.

ul {margin-top:-10px }

(or what ever amount to pull up the ul by...