html - How can I fix the overriding of a CSS property, in the dev tools? -


for reason, of background-image elements not being shown when run code. being over-ridden, , shown being crossed out in inspect element > stlyes output.

how can rid of over-ride, without using !important tag? need images show up! missing blindly obvious.

body {    background-image: "images/bg.png";  }  #headnav {    top: 0;    background-image: "images/header.png";    height: 70px;    display: block;  }  #dash {    background-image: "images/dash.png";    height: 800px;    width: 600px;    display: block;  }  #testcanvas {    margin: auto;    position: absolute;    left: 0;    right: 0;  }  #snowflakesliders {    position: relative;    margin: 0 auto;    top: 450px;    margin-left: 300px;  }  input {    margin: 10px;  }  #attribute {    margin-right: 10px;  }
<!doctype html>  <html>    <head>      <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">    <title>canvas test using double buffering</title>    <link type="text/css" rel="stylesheet" href="slider4.css">      </head>    <body onload="init()">    <div id="headnav"></div>      <div id="dash">          <canvas id="testcanvas" width="400" height="400">        canvas not supported      </canvas>          <div id="snowflakesliders">        <p id="attribute">speed</p> <span id="sliderstatus" class="sliderspan">50</span>        <input type="range" min="0" max="100" value="50" step="2" onchange="sliderchange(this.value)" />        <br />        <br />            <p id="attribute">width</p> <span id="sliderwidth" class="sliderspan">5</span>        <input type="range" min="0" max="10" value="5" step="1" onchange="sliderchangewidth(this.value)" />        <br />        <br />            <p id="attribute">height</p> <span id="sliderheight" class="sliderspan">100</span>        <input type="range" min="0" max="200" value="100" step="1" onchange="sliderchangeheight(this.value)" />        <br />        <br />        </div>    </div>    </body>    <script src="slider4.js"></script>    </html>

try making background-image value url("image_path_here.png")

example: background-image: url("images/bg.png");

hope helps!