/* Shared frame uses the original stream artwork beneath live window controls. */
:root{--edge:#724a91;--accent:#b95fd4;--panel:#e4d5ee;--paper:#fffdf8;--ink:#321c48;--frame-filter:none;--title-ink:white;--control-ink:#321c48}
.os-window,.lab-window,.media-player,.editor-window,.window,.store-window{border-radius:0!important;border:3px outset var(--panel)!important;background:var(--panel)!important;backdrop-filter:none!important;box-shadow:inset 1px 1px white,inset -1px -1px #222,3px 3px 0 #22152e66!important;padding:4px!important}
.os-window{isolation:isolate}.os-window::before{content:none!important;display:none!important;background:none!important}.os-window:not(.is-active-window){filter:none!important}
.os-window-bar,.window-bar,.studio-toolbar,.player-heading,.editor-window header{border-radius:0!important;background:linear-gradient(90deg,var(--edge),var(--accent))!important;color:var(--title-ink)!important;border:1px outset var(--panel)!important;box-shadow:none!important;text-shadow:none!important}
.os-window-bar{height:27px!important;margin:0 0 4px!important;padding:0 3px 0 6px!important}.os-window-bar::after{display:none!important}.os-window-title{font:bold 15px 'Courier New',monospace!important;letter-spacing:0!important}
.os-window-actions{gap:2px!important}.os-window-actions button{border-radius:0!important;width:21px!important;height:21px!important;min-width:0!important;padding:0!important;border:2px outset var(--panel)!important;background:var(--panel)!important;color:var(--control-ink)!important;box-shadow:none!important;font:bold 15px Arial!important}.os-window-actions button:active{border-style:inset!important}
.os-window iframe,.os-window>div{border-radius:0!important;border:2px inset var(--panel)!important;background:var(--paper)!important}.os-window iframe{width:100%;flex:1;min-height:0}
.lab-window,.media-player{color:var(--ink)}.studio-toolbar,.player-heading{font-family:'Courier New',monospace!important}.preview-panel,.creator-panel,.player-side,.chat-side{border-radius:0!important;border:2px inset var(--panel)!important}
#socialLauncher{pointer-events:auto;padding:5px 12px;border:2px outset var(--panel);background:var(--panel);color:var(--control-ink);font:bold 13px 'Courier New',monospace;cursor:pointer}
@media(max-width:700px){.os-window .os-window-actions button{width:28px!important;height:28px!important}.os-window .os-window-bar{height:34px!important}}