html - CSS Gradient Background Stripes instead of Smooth gradient -

i trying achieve following css background effect in following page.

however, instead of getting smooth gradient, image shown below.

my css:

body{      background:-webkit-radial-gradient(#205983, #0a2742); background:radial-gradient(#205983, #0a2742); overflow:hidden;   } 

i want achieve same result. have no other css body.

from chrome inspector (for body element)

background: -webkit-radial-gradient(#205983, #0a2742); background: radial-gradient(#205983, #0a2742); overflow: hidden; 

i've checked both pages on same browser , don't use css reset code. how can achieve same results. thanks.

the example page provided works fine here in google chrome (v. 28.0.1500.95 m).

i've inspected site's source. css use is:

#wrap {   min-width: 600px;   height: 100%;   position: relative;   background: -webkit-radial-gradient(#205983, #0a2742);   background: radial-gradient(#205983, #0a2742);   overflow: hidden; } 

did try using same css rules on site? mainly notice height: 100%; rule. might good.

 
furthermore, the gpu , settings on machine might cause problem appear. of time problem originates rendering engine browser uses. sudden color-combinations don't harmonize, causing shown effect.

try different colors. use colorpicker in google chromes inspector (the small rectangle next color value of css rule).

a recommendable online tool generate css gradients is: colorzilla. provides css (or sass css if desired) containing common -vendor- prefixes , adds ie support. have positive experiences it. give try.

good luck!