*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{width:100vw;height:100vh;overflow:hidden;background:radial-gradient(circle at 50% 40%,#3a3f4a 0%,#1e2229 100%);display:flex;align-items:center;justify-content:center;font-family:Geneva,charcoal,courier new,system-ui,sans-serif;user-select:none}.mac-hardware{width:92vw;max-width:880px;height:94vh;max-height:820px;background:#ded7c8;border-radius:28px 28px 14px 14px;box-shadow:inset 0 3px 5px rgba(255,255,255,.8),inset 0 -6px 12px rgba(0,0,0,.25),0 18px 45px rgba(0,0,0,.65),0 4px 12px rgba(0,0,0,.4);display:flex;flex-direction:column;align-items:center;position:relative;padding:16px 24px 18px;border:1px solid #bfb7a4;overflow:hidden;transition:all .2s ease-out}@media(min-width:601px) and (max-width:1024px){.mac-hardware{width:90vw;max-width:720px;height:auto;max-height:88vh;aspect-ratio:1/1.15;padding:12px 16px 14px;border-radius:24px 24px 12px 12px}.mac-handle-groove{width:110px!important;height:7px!important;margin-bottom:7px!important}.floppy-drive{width:170px!important}}@media(max-width:600px){.mac-hardware{width:95vw;max-width:440px;height:auto;max-height:88vh;aspect-ratio:1/1.12;padding:8px 10px 10px;border-radius:22px 22px 12px 12px}.mac-handle-groove{width:90px!important;height:5px!important;margin-bottom:5px!important}.bezel-outer{padding:6px!important}.screen-workspace{padding:5px!important}.screen-menubar{padding-left:5px;padding-right:5px}.menu-item{padding-left:5px;padding-right:5px}.menubar-left{gap:2px}.window-toolbar{padding:3px 4px!important;gap:2px!important;flex-wrap:nowrap!important;justify-content:flex-start!important}.toolbar-time{flex:none;white-space:nowrap;font-size:10px}.toolbar-controls{flex:auto;min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:2px!important;white-space:nowrap}.toolbar-controls .mac-btn,.toolbar-controls .mac-select{flex:none;font-size:9px!important;padding:1px 4px!important}#togglePlay{min-width:22px;justify-content:center}#counter{font-size:9px!important}#hoverStatus.history-status{font-size:9px;margin-right:4px!important;white-space:nowrap}.history-toolbar{padding:3px 4px!important}.mac-chassis-lower{height:34px!important;margin-top:5px!important;padding:0 4px!important}.floppy-drive{width:130px!important}.rainbow-apple-svg{width:12px!important;height:15px!important}.mac-logo-text{width:72px!important;height:14px!important}html,body,.mac-hardware,.crt-screen,.screen-workspace,.window-toolbar,.mac-btn,.mac-select,.menu-item,.desktop-app-icon,.scroll-arrow,.scroll-thumb{touch-action:manipulation}.viewport{touch-action:pan-y pinch-zoom}}.mac-handle-groove{flex-shrink:0;width:140px;height:8px;background:#b5ad9b;border-radius:4px;box-shadow:inset 0 2px 4px rgba(0,0,0,.4),0 1px 1px rgba(255,255,255,.6);margin-bottom:10px}.bezel-outer{flex:1;min-height:0;width:100%;background:#cfc6b3;border-radius:14px;padding:10px;box-shadow:inset 2px 2px 6px rgba(0,0,0,.45),inset -2px -2px 4px rgba(255,255,255,.7);display:flex;flex-direction:column;overflow:hidden}.crt-screen{flex:1;min-height:0;width:100%;background:gray;border-radius:8px;overflow:hidden;position:relative;display:flex;flex-direction:column;box-shadow:inset 0 0 16px rgba(0,0,0,.6);background-image:radial-gradient(#aaa 25%,transparent 25%),radial-gradient(#555 25%,transparent 25%);background-size:4px 4px;background-position:0 0,2px 2px}.screen-menubar{flex-shrink:0;height:20px;background:#fff;border-bottom:1px solid #000;display:flex;align-items:center;justify-content:space-between;padding:0 8px;font-size:11px;font-weight:700;z-index:20;position:relative}.menubar-left{display:flex;align-items:center;gap:4px;position:relative}.menubar-status{display:flex;align-items:center;flex-shrink:0;white-space:nowrap}.menu-item{padding:2px 8px;cursor:pointer;position:relative;border-radius:1px}.menu-item.active,.menu-item:hover{background:#000;color:#fff}.mac-dropdown{display:none;position:absolute;top:19px;left:0;background:#fff;border:1px solid #000;box-shadow:2px 2px #000;min-width:180px;z-index:100;padding:3px 0;color:#000;font-size:11px;font-weight:400}.mac-dropdown.show{display:block}.dropdown-option{padding:4px 10px;display:flex;align-items:center;gap:8px;cursor:pointer;white-space:nowrap;text-decoration:none;color:#000;line-height:1}.dropdown-option:hover{background:#000;color:#fff!important}.retro-icon{width:12px;height:12px;display:inline-block;flex-shrink:0;vertical-align:middle;overflow:visible}.retro-icon-fill{fill:#000}.dropdown-option:hover .retro-icon-fill{fill:#fff!important}.dropdown-divider{height:1px;background:repeating-linear-gradient(to right,#000 0,#000 2px,transparent 2px,transparent 4px);margin:3px 4px}.screen-workspace{flex:1;min-height:0;padding:8px;display:flex;flex-direction:column;position:relative;overflow:hidden}.desktop-icons-area{position:absolute;top:10px;left:12px;display:flex;flex-direction:column;gap:14px;z-index:5}.desktop-icon-item{display:flex;flex-direction:column;align-items:center;width:84px;cursor:pointer;padding:4px;border:1px dotted transparent}.desktop-icon-item:hover,.desktop-icon-item.selected{background:rgba(0,0,0,.15);border-color:#000}.desktop-icon-item.selected .desktop-icon-label{background:#000;color:#fff}.desktop-icon-svg{width:38px;height:38px;filter:drop-shadow(1px 1px 0 rgba(0,0,0,.4))}.desktop-icon-label{font-size:10px;background:#fff;color:#000;padding:1px 3px;border:1px solid #000;box-shadow:1px 1px #000;margin-top:4px;text-align:center;line-height:1.1;word-break:break-all}.mac-window{flex:1;min-height:0;background:#fff;border:1px solid #000;box-shadow:2px 2px #000;display:flex;flex-direction:column;overflow:hidden;position:relative;z-index:10;transition:transform .22s cubic-bezier(.2,.8,.2,1),opacity .2s ease;transform-origin:40px 40px}.mac-window.window-closing{transform:scale(.08)translate(-260px,-200px);opacity:0;pointer-events:none}.mac-window.window-hidden{display:none}.mac-window.window-opening{animation:macWindowZoom .24s cubic-bezier(.1,.9,.2,1)forwards}@keyframes macWindowZoom{0%{transform:scale(.15)translate(-180px,-140px);opacity:0}100%{transform:scale(1)translate(0,0);opacity:1}}.window-titlebar{flex-shrink:0;height:18px;background:repeating-linear-gradient( to bottom,#000 0,#000 1px,#fff 1px,#fff 3px );display:flex;align-items:center;justify-content:center;position:relative;border-bottom:1px solid #000}.close-box{position:absolute;left:6px;width:10px;height:10px;background:#fff;border:1px solid #000;cursor:pointer}.close-box:active{background:#000}.window-title{background:#fff;padding:0 6px;font-size:11px;font-weight:700}.window-toolbar{flex-shrink:0;padding:4px 8px;background:#f0f0f0;border-bottom:1px solid #000;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px;font-size:11px}.toolbar-controls{display:flex;align-items:center;gap:4px}.mac-btn,.mac-select{font-family:inherit;font-size:10px;padding:2px 6px;background:#fff;border:1px solid #000;border-radius:2px;box-shadow:1px 1px #000;cursor:pointer;text-decoration:none;color:#000;display:inline-flex;align-items:center}.mac-btn:active:not(:disabled){background:#000;color:#fff}.mac-btn:disabled{opacity:.3;cursor:not-allowed}.progress-track{flex-shrink:0;height:3px;background:#fff;border-bottom:1px solid #000;width:100%}.progress-fill{height:100%;background:#000;width:0%}.window-body{flex:1;min-height:0;position:relative;display:flex;overflow:hidden;background:#fff}.history-toolbar{display:none;justify-content:flex-start;flex-wrap:nowrap}.history-toolbar.is-visible{display:flex}.history-frame-shell{display:none;position:absolute;inset:0;overflow:hidden;background:#fff}.history-frame-shell.is-visible{display:block}.history-frame{display:block;width:100%;height:100%;border:0;background:#fff;transform-origin:top left}@media(min-width:601px) and (max-width:1024px){.history-frame{width:calc(100%/.92);height:calc(100%/.92);transform:scale(.92)}}@media(max-width:600px){.history-frame{width:calc(100%/.85);height:calc(100%/.85);transform:scale(.85)}}.timeline-hidden{display:none!important}.viewport{position:absolute;top:0;left:0;right:16px;bottom:0;overflow-y:scroll;overflow-x:hidden;scrollbar-width:none;-ms-overflow-style:none;cursor:default}.viewport::-webkit-scrollbar{display:none}.content-box{width:100%;position:relative}.content-box img{display:block;width:100%;height:auto;transition:opacity .35s ease-in-out}.mac-scrollbar{position:absolute;top:0;right:0;bottom:0;width:16px;border-left:1px solid #000;background-image:repeating-linear-gradient(45deg,#fff 0,#fff 1px,#ddd 1px,#ddd 2px);display:flex;flex-direction:column}.scroll-arrow{flex-shrink:0;height:15px;background:#fff;border-bottom:1px solid #000;display:flex;align-items:center;justify-content:center;font-size:8px;cursor:pointer}.scroll-arrow:active{background:#000;color:#fff}.scroll-arrow-down{border-bottom:none;border-top:1px solid #000}.scroll-track{flex:1;position:relative;cursor:pointer;overflow:hidden}.scroll-thumb{position:absolute;top:0;width:100%;height:28px;background:#fff;border:1px solid #000;box-shadow:1px 1px #000;cursor:grab}.scroll-thumb:active{cursor:grabbing;background:#eee}.mac-chassis-lower{flex-shrink:0;width:100%;height:44px;margin-top:10px;display:flex;align-items:center;justify-content:space-between;padding:0 10px}.rainbow-apple-badge{display:flex;align-items:center;gap:7px}.rainbow-apple-svg{width:15px;height:18px;display:block;filter:drop-shadow(0 1px 0 rgba(255,255,255,.8))}.mac-logo-text{width:86px;height:17px;display:block;filter:drop-shadow(0 1px 0 rgba(255,255,255,.85));opacity:.95}.drive-section{display:flex;align-items:center;gap:12px}.drive-led-wrap{display:flex;align-items:center;gap:5px}.drive-led{width:7px;height:7px;border-radius:50%;background:#4d3a08;border:1px solid #2a2004;box-shadow:inset 0 1px 1px rgba(0,0,0,.8);transition:all .2s ease}.drive-led.standby{background:#8fa338;box-shadow:0 0 3px #a5c43d,inset 0 1px 1px rgba(255,255,255,.4)}.drive-led.active{background:#fa0;box-shadow:0 0 6px #ffbb00,0 0 10px rgba(255,170,0,.8),inset 0 1px 1px #fff;animation:ledFlicker .12s infinite alternate}.drive-led.off{background:#221c0b;box-shadow:none;opacity:.35}@keyframes ledFlicker{0%{opacity:.35}100%{opacity:1;transform:scale(1.08)}}.floppy-drive{width:220px;height:12px;background:#111;border-radius:2px;box-shadow:inset 0 2px 3px #000,0 1px 1px rgba(255,255,255,.7);position:relative}.floppy-drive::after{content:"";position:absolute;right:12px;top:4px;width:4px;height:4px;background:#000;border-radius:50%;box-shadow:inset 0 1px 1px rgba(255,255,255,.1)}.about-dialog-overlay{display:none;position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.25);z-index:200;align-items:center;justify-content:center}.about-dialog-overlay.show{display:flex}.about-dialog{width:290px;background:#fff;border:2px solid #000;box-shadow:3px 3px #000;padding:16px 16px 14px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;animation:dialogPop .15s ease-out}@keyframes dialogPop{0%{transform:scale(.92);opacity:0}100%{transform:scale(1);opacity:1}}.system-screen-overlay{position:absolute;top:0;left:0;right:0;bottom:0;z-index:300;display:flex;flex-direction:column;align-items:center;justify-content:center;background:gray;background-image:radial-gradient(#aaa 25%,transparent 25%),radial-gradient(#555 25%,transparent 25%);background-size:4px 4px;transition:opacity .3s ease}.happy-mac-icon{width:58px;height:72px;background:#fff;border:2px solid #000;border-radius:4px;box-shadow:2px 2px #000;position:relative;margin-bottom:14px;display:flex;flex-direction:column;align-items:center}.happy-mac-screen{width:44px;height:36px;background:#fff;border:2px solid #000;margin-top:6px;border-radius:2px;position:relative;display:flex;align-items:center;justify-content:center}.happy-mac-face{width:32px;height:24px}.happy-mac-slot{width:24px;height:3px;background:#000;margin-top:10px;border-radius:1px}.sys-status-text{font-size:11px;font-weight:700;color:#000;background:#fff;padding:2px 8px;border:1px solid #000;box-shadow:1px 1px #000;margin-bottom:8px}.sys-progress-box{width:140px;height:8px;background:#fff;border:1px solid #000;box-shadow:1px 1px #000;padding:1px}.sys-progress-bar{width:5%;height:100%;background:#000;transition:width .25s ease-out}.shutdown-dialog{width:290px;background:#fff;border:2px solid #000;box-shadow:3px 3px #000;padding:16px 14px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;animation:dialogPop .2s ease-out}#loadingTip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;border:1px solid #000;box-shadow:2px 2px #000;padding:8px 14px;font-size:11px;font-weight:700;z-index:50}.system-state-stack{display:flex;flex-direction:column;align-items:center}.system-state-stack--hidden{display:none}.shutdown-hourglass{width:20px;height:20px;margin-bottom:8px}#shutdownProgressBar{width:10%}.shutdown-apple{font-size:20px}.shutdown-message{font-size:12px;font-weight:700;line-height:1.5}.shutdown-note{color:#555;font-size:10px}.reboot-button{margin-top:4px;padding:4px 18px;font-weight:700}.hover-status{margin-right:8px;font-weight:400}.snapshot-time{font-weight:700}.snapshot-counter{font-size:10px}.snapshot-image{opacity:0}.about-dialog__title{display:flex;align-items:center;gap:8px}.about-dialog__apple{font-size:22px}.about-dialog__heading{font-size:14px}.about-dialog__mac-copy{color:#333;font-size:11px;line-height:1.5}.about-dialog__meta{width:100%;padding-top:6px;border-top:1px dashed #aaa;color:#666;font-size:10px}.about-dialog__button{margin-top:4px;padding:4px 18px}.about-dialog__tm-icon{width:16px;height:16px}.about-dialog__tm-copy{margin:4px 0 2px;color:#333;font-size:12px;line-height:1.8}