body[data-spf-name="watch"] .content-alignment {
    width: 100%!important;
    max-width: 100%!important;
}
body[data-spf-name="watch"] #content,
body[data-spf-name="watch"] #player {
    top: 0!important;
    margin-top: calc((100vh - 600px) * .5)!important;
}
body[data-spf-name="watch"] #placeholder-player {
    margin-bottom: calc((100vh - 600px) * .5)!important;
}
body[data-spf-name="watch"] #player .player-api {
    position: absolute!important;
    left: 0!important;
    right: 0!important;
    margin-left: auto!important;
    margin-right: auto!important;
    width: 1066px!important;
}
body[data-spf-name="watch"] #watch7-sidebar {
    margin-top:0!important;
    top:0!important;
}
body[data-spf-name="watch"] .player-height,body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ad-container {
    height: 600px!important;
    width:1066px!important;
    margin:0 auto!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) video {
    height: 600px!important;
    width: 1066px!important;
    left: 0!important;
    right: 0!important;
    top: 0!important;
    bottom: 0!important;
    object-fit: contain!important;
}
body[data-spf-name="watch"] button[title="Theater mode"] {
    display: none!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-endscreen-content {
    height: 600px!important;
    width: 1066px!important;
    margin: 0!important;
    top: 0!important;
    bottom: 0!important;
    left: 0!important;
    right: 0!important;
    background: hsl(0, 0%, 0%)!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-videowall-still.ytp-suggestion-set.ytp-videowall-active {
    width: 256px!important;
    height: 174px!important;
    position: relative!important;
    float: left!important;
    top: auto!important;
    left: auto!important;
    margin: 8px 0 0 8.5px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .caption-window.ytp-caption-window-bottom {
    position: absolute!important;
    left: 0!important;
    right: 0!important;
    margin-left: auto!important;
    margin-right: auto!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-chrome-bottom {
    position: absolute!important;
    left: 0!important;
    right: 0!important;
    bottom: 0!important;
    margin-left: auto!important;
    margin-right: auto!important;
}
/* Tooltips */

.content-snap-width-3 body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip.ytp-bottom.ytp-preview {
    margin-left: 108px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip.ytp-bottom.ytp-preview {
    top: auto!important;
    bottom: 60px!important;
    margin-left: 216px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip.ytp-text-detail.ytp-preview.ytp-has-duration.ytp-bottom {
    top: auto!important;
    margin-left: 0!important;
    bottom: 60px!important;
}
.content-snap-width-3 body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 2"],
.content-snap-width-3 body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 18"],
.content-snap-width-3 body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 19"] {
    right: 68px!important;
}
.content-snap-width-3 body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu {
    right: 127px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 2"],
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 18"],
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu[style*="width: 19"] {
    right: 176px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-settings-menu {
    right: 236px!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip:not(.ytp-preview).ytp-bottom {
    top: auto!important;
    bottom: 6px!important;
    position: absolute!important;
    left: 0!important;
    right: 0!important;
    margin-left: auto!important;
    margin-right: auto!important;
    max-width: 100px!important;
    text-align: center!important;
}
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip:not(.ytp-preview).ytp-bottom[style$="676px;"],
body[data-spf-name="watch"] .html5-video-player:not(.ytp-fullscreen) .ytp-tooltip:not(.ytp-preview).ytp-bottom[style$="462px;"] {
    max-width: 200px!important;
}
/* Hidden Header */

body[data-spf-name="watch"] #masthead-positioner {
    opacity: 0!important;
    pointer-events: none!important;
    transition: opacity .8s ease-in-out!important;
    position: fixed!important;
}
body[data-spf-name="watch"] #masthead-positioner-height-offset {
    display: none!important;
}
body[data-spf-name="watch"] #masthead-positioner:before,
body[data-spf-name="watch"] #body-container:before {
    content: ''!important;
    background: url("data:image/png;base64,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")center 4px no-repeat!important;
    height: 30px!important;
    width: 30px!important;
    right: 0!important;
    pointer-events: all!important;
    position: fixed!important;
    top: 0!important;
}
body[data-spf-name="watch"] #masthead-positioner:hover {
    opacity: 1!important;
    pointer-events: all!important;
    z-index: 2000000000 !important;
}
body[data-spf-name="watch"] #masthead-positioner {
    left: auto!important;
    right: 0!important;
    top: 0;
    width: 788px!important;
}
body[data-spf-name="watch"] #yt-masthead-container {
    border-bottom-left-radius: 6px!important;
    padding: 16px 30px 18px!important;
}
body[data-spf-name="watch"] .appbar-guide-menu-layout {
    left: auto!important;
    right: 0!important;
    z-index: 2147483647!important;
}
body[data-spf-name="watch"] #yt-masthead-signin,
body[data-spf-name="watch"] #yt-masthead-user {
    position: fixed!important;
    margin: 0!important;
    top: 20px;
    right: 80px;
}
body[data-spf-name="watch"] #appbar-guide-button {
    position: fixed!important;
    margin: 0!important;
    top: 19px;
    right: 30px;
}
body[data-spf-name="watch"] #yt-masthead-content {
    width: 410px!important;
}
body[data-spf-name="watch"] #yt-masthead .yt-masthead-logo-container {
    width: 130px!important;
}