nico5 (niconico html5 player tweaker)

nico5.css

/*
    How to use: patch this up to http://www.nicovideo.jp/watch/*
    LICENSE: MIT
*/

.SwitchToFlashLead, .VideoMenuContainer-uadContainer, .BottomContainer-side, .IchibaContainer, .FooterContainer-group, .MiniBannerAdContainer, .MarqueeContainer, .PremiumLink, .PreVideoStartPremiumLinkContainer, .NicoSpotAdContainer
{
    display: none;
}

.WatchAppContainer
{
    background-color: #E0E0E0;
}

.SearchBox-input
{
    box-shadow: none;
}

.SeekBarHandle-handle, .SeekBar-played, .VolumeBar-progress
{
    background-color: #9C27B0;
}

.TagItem, .NicoDicIcon, .TagEnterEditingButton
{
    border-radius: 2px;
}

.FooterContainer
{
    background-color: #212121;
}


.VideoDescriptionContainer
{
    width: 100%
}
.VideoDescriptionContainer-expander
{
    left: 85% !important;
}
.CommentPanelContainer-commentPanel
{
    height: 111.5%;
}