html, body {
    height: 100%;
}

body {
    background-position: center center fixed;
    background-repeat: no-repeat;
    background-image: -webkit-radial-gradient(center, ellipse cover,#FFFFFF 0%,#FAFAFA 50%,#F5F5F5 60%,#BEBEBE 100%); 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    margin: 0;
    padding: 0;
}

h1 {
    text-align: center;
    width: 100%;
    line-height: 120%;
    font-family: Arial, sans-serif;
    color: rgb(66,66,66);
    letter-spacing: -0.05em;
}

.options {
    margin: 20px;
}
.strip{
    font-size: 18px;
    vertical-align: top;
    font-weight: bold;
    font-family: Arial, sans-serif;
    display: inline-block;
    margin: 10px 0 0 0;
    width: 95px;
}
.strip_options {
    width: 25%;
    float: left;
}
.colorinput {
    width: 100%;
    height: 35px;
    background-color: transparent;
    border: 0;
}
.minicolors {
    display: inline-block;
}
.ui-slider-horizontal .ui-slider-handle {
    top: -.3em;
    margin-left: -.3em;
}
.ui-slider .ui-slider-handle {
    width: 0.6em;
    height: 1em;
}
.ui-slider-horizontal {
    height: .4em;
    margin: 5px 10px 5px 0;
}
.diffuse {
    /* old IE version */
    filter:progid:DXImageTransform.Microsoft.Blur(pixelradius=2);
    /* Chrome, Safari, and friends */
    -webkit-filter: blur(6px);
    /* Standard, Firefox, IE Edge with option enabled */
    filter: blur(6px);
}

.usb-panel {
    border: 0;
    padding: 4px;
    margin: 4px;
}