:root{font-family:"PingFang SC","SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;color:#202020;font-size:14px;--blue:#0066ff;--icon-size:52px}
*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}button:focus-visible,a:focus-visible{outline:none}button:disabled{opacity:.5;cursor:default}[hidden]{display:none!important}h2{font-size:18px;font-weight:600;margin:0}h3{font-size:14px;font-weight:500;margin:0 0 16px}input,select{color:#292929}input:focus,select:focus,textarea:focus{outline:none}
#desktop{position:relative;width:100%;height:100%;background:#070d19 url('../assets/wallpaper.webp') center center/cover no-repeat;isolation:isolate;user-select:none}#desktop.light-wallpaper{background-image:url('../assets/wallpaper-light.webp')}
#dock{position:absolute;left:14px;top:16px;bottom:14px;width:52px;border:1px solid #ffffff38;border-radius:6px;background:#11151d4d;backdrop-filter:blur(12px);display:flex;flex-direction:column;z-index:5000;overflow:hidden;padding-top:12px}.dock-top{padding-bottom:8px;border-bottom:1px solid #ffffff30}.dock-button{width:50px;height:40px;display:flex;align-items:center;justify-content:center;background:transparent;color:#ffffffcc;position:relative;transition:background .12s}.dock-button:hover{background:#ffffff18;color:#fff}.dock-button.active{background:#ffffff18}.task-button.active:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:#0066ff}.dock-button img{width:25.2px;height:25.2px;object-fit:contain}.dock-button svg{width:19px;height:19px;fill:currentColor}.dock-plus{font-size:28px;line-height:1;font-weight:300;border:1.5px solid currentColor;border-radius:50%;width:19px;height:19px;display:flex;align-items:center;justify-content:center;font-size:20px}.running-apps{flex:1;overflow-y:auto;scrollbar-width:none;padding-top:8px}.dock-bottom{padding-bottom:3px}
.desktop-icons{position:absolute;left:88px;top:32px;right:320px;bottom:16px;display:grid;grid-auto-flow:column;grid-template-rows:repeat(auto-fill,120px);grid-auto-columns:100px;align-content:start;justify-content:start;overflow:visible}.desktop-app{display:flex;width:100px;height:100px;flex-direction:column;align-items:center;justify-content:flex-start;gap:10px;padding:10px 4px 4px;border-radius:6px;background:transparent;color:#fff;text-shadow:0 1px 3px #000;font-size:14px;font-weight:600;transition:background .13s;min-width:0}.desktop-app:hover,.desktop-app.selected{background:transparent}.desktop-app>img{width:var(--icon-size);height:var(--icon-size);object-fit:contain}.app-label{max-width:94px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:20px}.folder-icon{width:var(--icon-size);height:var(--icon-size);padding:calc(var(--icon-size)*.1154);border-radius:calc(var(--icon-size)*.25);border:.6px solid #ffffff80;background:#ffffff66;box-shadow:inset -.6px -.6px 3.5px #ffffff14,inset .6px .6px 3.5px #ffffff19;backdrop-filter:blur(6px);display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:calc(var(--icon-size)*.0769);flex-shrink:0}.folder-icon img{width:100%;height:100%;border-radius:4.5px;object-fit:contain}
.desktop-status{position:absolute;right:20px;top:23px;border-radius:24px;width:266px;height:36px;background:#eeeeeff5;display:flex;align-items:center;padding:5px 12px;gap:18px;color:#333;font:10px Arial,sans-serif;z-index:2}.status-rows{width:90px}.status-row{display:flex;justify-content:space-between;line-height:12px}.status-label{color:#0071ff}.status-row:nth-child(2) .status-label{color:#00a57b}.status-detail{display:grid;grid-template-columns:auto auto;gap:1px 12px;line-height:12px}.status-chevron{margin-left:auto;color:#111;font-size:17px}
#window-layer{position:absolute;inset:0;pointer-events:none}.app-window{position:absolute;border-radius:16px;background:#f3f3f3;display:flex;flex-direction:column;pointer-events:auto;box-shadow:0 12px 48px #0003;overflow:visible;border:1px solid #ffffff44;min-height:180px}.app-window:focus{outline:none}.app-window:not(.active){box-shadow:0 8px 28px #0002}.window-titlebar{height:43px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 0 0 16px;touch-action:none;border-radius:16px 16px 0 0}.window-titlebar:focus-visible{outline:none}.window-caption{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;pointer-events:none}.window-caption img{width:24px;height:24px;object-fit:contain}.window-actions{height:100%;display:flex;align-items:center;margin-left:16px;margin-right:4px}.window-control{width:46px;height:34px;display:grid;place-items:center;background:transparent;border-radius:5px;color:#222}.window-control:hover{background:#00000008}.window-control.close:hover{background:#e5484d;color:white}.window-control span{width:10px;height:10px;position:relative}.minimize span:before{content:'';position:absolute;left:0;right:0;top:5px;border-top:1.3px solid currentColor}.maximize span{border:1.3px solid currentColor;width:10px;height:10px}.maximize.is-maximized span{width:9px;height:9px}.maximize.is-maximized span:before{content:'';position:absolute;left:2px;top:-4px;width:8px;height:8px;border-top:1px solid currentColor;border-right:1px solid currentColor}.close span:before,.close span:after{content:'';position:absolute;width:13px;height:1.3px;left:-1px;top:5px;background:currentColor;transform:rotate(45deg)}.close span:after{transform:rotate(-45deg)}.window-body{flex:1;min-height:0;overflow:hidden;border-radius:0 0 16px 16px}.maximized{border-radius:12px}.resize-handle{position:absolute;z-index:2;touch-action:none}.resize-n,.resize-s{left:16px;right:16px;height:6px;cursor:ns-resize}.resize-n{top:-3px}.resize-s{bottom:-3px}.resize-e,.resize-w{top:16px;bottom:16px;width:6px;cursor:ew-resize}.resize-e{right:-3px}.resize-w{left:-3px}.resize-ne,.resize-nw,.resize-se,.resize-sw{width:12px;height:12px}.resize-ne{right:-3px;top:-3px;cursor:nesw-resize}.resize-nw{left:-3px;top:-3px;cursor:nwse-resize}.resize-se{right:-3px;bottom:-3px;cursor:nwse-resize}.resize-sw{left:-3px;bottom:-3px;cursor:nesw-resize}.maximized .resize-handle{display:none}.window-dragging iframe{pointer-events:none}.window-dragging,.window-dragging *{user-select:none!important}
#overlay-layer{position:absolute;inset:0;pointer-events:none;z-index:6000}.folder-dismiss{position:absolute;inset:0;pointer-events:auto;background:transparent}.folder-popup{position:absolute;pointer-events:auto;width:440px;max-width:calc(100vw - 16px);border-radius:20px;background:#171718b8;backdrop-filter:blur(28px);color:white;box-shadow:0 10px 35px #0002;overflow:hidden}.folder-popup:before{content:'';position:absolute;left:-10px;top:26px;border-right:12px solid #171718b8;border-top:12px solid transparent;border-bottom:12px solid transparent}.folder-heading{height:68px;display:flex;align-items:center;justify-content:center;font-weight:600;position:relative}.folder-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px 0;padding:10px 0 26px;max-height:calc(100vh - 120px);overflow:auto}.folder-grid .desktop-app{width:100%;height:108px;gap:10px}.folder-empty{grid-column:1/-1;text-align:center;color:#fff9;padding:25px;display:flex;align-items:center;flex-direction:column;gap:20px}.folder-empty .text-button{color:#78afff}
#overlay-layer.launchpad-overlay{background:#080d17a6;backdrop-filter:blur(30px);pointer-events:auto}.launchpad{padding:56px 100px 40px;margin-left:66px;height:100%;overflow:auto}.launchpad-head{display:flex;align-items:center;justify-content:center;position:relative;margin-bottom:50px}.launchpad-search{background:#ffffff17;border:1px solid #ffffff30;border-radius:8px;width:320px;padding:10px 16px;color:white}.launchpad-search::placeholder{color:#fff8}.launchpad-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:32px;max-width:1050px;margin:auto}.launchpad-grid .desktop-app{width:100%}.launchpad-empty{color:#fff9;grid-column:1/-1;text-align:center}
.button{border-radius:6px;padding:9px 20px;border:1px solid #d9d9d9;background:#fff;color:#333;white-space:nowrap}.button:hover{background:#f8f8f8}.button.primary{background:#0066ff;color:white;border-color:#0066ff}.button.primary:hover{background:#005be6}.text-button{background:transparent;color:#0066ff;padding:6px 8px;white-space:nowrap;border-radius:4px}.text-button:hover{background:#0066ff0a}.text-button.danger{color:#e34c52}.muted{color:#999;font-size:12px}.settings-layout{display:flex;height:100%;padding:0 8px 8px}.settings-sidebar{width:212px;flex-shrink:0;padding:8px 8px 8px 0}.sidebar-item{width:100%;height:38px;text-align:left;border-radius:6px;background:transparent;padding:0 16px;margin-bottom:4px;color:#333}.sidebar-item:before{content:'▦';margin-right:10px;font-size:16px}.sidebar-item.active{background:#fff;color:#0066ff;font-weight:600}.sidebar-item:hover{background:#ffffff88}.settings-main{background:white;border-radius:12px;flex:1;min-width:0;overflow:auto;padding:20px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.search-input{height:36px;width:260px;max-width:100%;border:1px solid #e4e4e4;border-radius:6px;padding:8px 12px;margin-bottom:16px;background:#fafafa}.tool-list{display:flex;flex-direction:column;gap:8px}.tool-row{background:#f7f7f7;border-radius:8px;padding:14px 12px;display:flex;align-items:center;gap:12px;min-height:76px}.tool-row>img{width:40px;height:40px;object-fit:contain}.tool-info{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1;user-select:text}.tool-info strong{font-weight:500}.tool-info span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tool-group{font-size:12px;color:#999;white-space:nowrap}.row-actions{display:flex}.manager-empty{display:flex;min-height:260px;align-items:center;justify-content:center;flex-direction:column;gap:20px;color:#999}.tool-form{height:100%;overflow:auto;padding:18px 28px 24px;background:#fff;border-radius:0 0 16px 16px;user-select:text}.form-field{margin-bottom:16px}.form-field>label,.field-label{display:block;font-size:13px;margin-bottom:8px;color:#555}.form-input{display:block;height:36px;width:100%;border:1px solid #d9d9d9;border-radius:6px;padding:7px 12px;background:white}.icon-picker{display:flex;gap:8px;flex-wrap:wrap}.icon-choice{width:42px;height:42px;padding:4px;border:1px solid transparent;border-radius:8px;background:#f6f6f6}.icon-choice img{width:32px;height:32px;object-fit:contain}.icon-choice.chosen{border-color:#0066ff;background:#edf4ff}.icon-upload{display:flex;align-items:center;gap:6px;margin-top:10px;font-size:12px}.icon-upload label{cursor:pointer}.custom-icon-preview{width:24px;height:24px;object-fit:contain}.visually-hidden{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.visually-hidden:focus+label{outline:none}.form-footer{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}.form-error{background:#fff3f3;border-radius:6px;padding:10px 12px;color:#d83b43;font-size:13px;margin:10px 0}.settings-card{margin-top:24px;background:#f7f7f7;border-radius:10px;padding:20px}.wallpaper-picker{display:flex;gap:16px;margin-bottom:24px}.wallpaper-choice{width:160px;background:transparent;color:#666;padding:3px;border:2px solid transparent;border-radius:8px}.wallpaper-choice img{width:100%;height:86px;object-fit:cover;border-radius:5px;display:block;margin-bottom:8px}.wallpaper-choice.chosen{border-color:#0066ff;color:#0066ff}.setting-row{display:flex;align-items:center;justify-content:space-between;margin-top:20px}.setting-row select{width:120px}.setting-row input{accent-color:#0066ff}
.web-app{height:100%;display:flex;flex-direction:column;background:white}.web-toolbar{display:flex;align-items:center;gap:8px;height:38px;flex-shrink:0;border-bottom:1px solid #eee;background:#fff;padding:0 12px}.toolbar-button{background:transparent;color:#666;font-size:20px;width:28px;height:28px;border-radius:4px}.toolbar-button:hover{background:#f0f0f0}.web-address{color:#999;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;user-select:text}.web-help{background:transparent;color:#888;font-size:12px;white-space:nowrap}.web-hint{padding:12px 16px;font-size:12px;color:#805c19;background:#fff8e8;line-height:1.6}.web-frame{border:0;width:100%;flex:1;min-height:0;background:white}.notes-app{height:100%;display:flex;flex-direction:column;background:#fff}.notes-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid #f0f0f0}.notes-editor{border:0;resize:none;width:100%;flex:1;outline:none!important;padding:24px;color:#333;font:15px/1.9 "PingFang SC",Arial,sans-serif;background:#fffefb;user-select:text}
.context-menu{position:absolute;width:170px;background:#ffffffee;backdrop-filter:blur(16px);border:1px solid #ffffff88;box-shadow:0 5px 30px #0003;border-radius:8px;padding:6px;z-index:10000}.context-item{display:block;width:100%;height:34px;border-radius:5px;text-align:left;background:transparent;padding:0 12px;font-size:13px}.context-item:hover{background:#0066ff;color:white}.toast{position:absolute;left:50%;top:28px;transform:translateX(-50%);max-width:calc(100% - 150px);padding:12px 20px;background:#ffffffed;box-shadow:0 4px 24px #0002;border-radius:8px;z-index:12000;display:flex;align-items:center;gap:20px;font-size:13px}.toast-action{background:transparent;color:#0066ff;padding:0;white-space:nowrap}
@media(max-width:900px){.settings-sidebar{width:150px}.tool-group{display:none}.settings-main{padding:16px}.tool-row{flex-wrap:wrap}.row-actions{margin-left:auto}.launchpad{padding:40px}.desktop-icons{right:20px}}
@media(max-width:640px){#dock{left:8px;top:8px;bottom:8px;width:44px}.dock-button{width:42px}.desktop-icons{left:62px;top:68px;grid-auto-columns:90px;grid-template-rows:repeat(auto-fill,110px)}.desktop-app{width:90px}.desktop-status{right:12px;top:16px;width:220px}.settings-layout{flex-direction:column}.settings-sidebar{width:100%;display:flex;padding:0 0 6px;gap:4px}.sidebar-item{width:auto;flex:1;font-size:12px;padding:0 8px;margin:0}.sidebar-item:before{display:none}.settings-main{padding:12px}.section-header{gap:8px;flex-wrap:wrap}.section-header .button{padding:7px 12px}.tool-form{padding:16px}.tool-row{gap:8px}.tool-info{min-width:100px}.launchpad{margin-left:52px;padding:25px 18px}.launchpad-search{width:80%}.launchpad-grid{grid-template-columns:repeat(2,1fr);gap:20px 8px}.wallpaper-choice{width:110px}.wallpaper-picker{gap:6px}.window-titlebar{padding-left:10px}.window-control{width:32px}.window-caption{font-size:13px}.window-actions{margin-left:8px}.web-help{display:none}}
.settings-description{font-size:12px;color:#888;line-height:1.7;margin:0 0 16px}.backup-selection{display:flex;align-items:center;margin-bottom:14px}.backup-selection label{cursor:pointer}.backup-summary{margin:16px 0;border:1px solid #e5e5e5;border-radius:6px;background:white;padding:4px 14px}.backup-summary-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;font-size:13px;border-bottom:1px solid #f0f0f0}.backup-summary-row:last-child{border-bottom:0}.backup-summary-row strong{font-weight:500}.settings-card .form-error{margin-bottom:16px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
.window-tool-action{width:32px;color:#596675;flex-shrink:0}.window-tool-action svg{display:block;width:16px;height:16px;pointer-events:none}.window-caption{min-width:0}.window-caption img{flex-shrink:0}.window-actions{flex-shrink:0}@media(max-width:640px){.window-tool-action{width:28px}}
.app-window[data-window-appearance]{border-color:var(--window-chrome-border)}
.app-window[data-window-appearance]>.window-titlebar{background:var(--window-chrome-background);color:var(--window-chrome-foreground);box-shadow:inset 0 -1px var(--window-chrome-border);transition:background-color .12s,color .12s}
.app-window[data-window-appearance] .window-control{color:var(--window-chrome-foreground)}
.app-window[data-window-appearance] .window-tool-action{color:var(--window-chrome-muted)}
.app-window[data-window-appearance=dark] .window-control:hover{background:#ffffff14}
.app-window[data-window-appearance] .window-control.close:hover{background:#e5484d;color:#fff}
.app-window[data-window-appearance] .window-control:active{background:#00000014}
.app-window[data-window-appearance=dark] .window-control:active{background:#ffffff24}
.app-window[data-window-appearance] .window-control.close:active{background:#c9353b;color:#fff}
.app-window[data-window-appearance] .window-control:focus-visible{outline:2px solid var(--window-chrome-foreground);outline-offset:-3px}
.app-window[data-window-appearance]:not(.active)>.window-titlebar .window-caption{opacity:.72}
@media(prefers-reduced-motion:reduce){.app-window[data-window-appearance]>.window-titlebar{transition:none}}
.dock-visibility-button{height:32px;color:#ffffffb8}
#dock-show{position:absolute;left:0;top:50%;transform:translateY(-50%);z-index:6500;display:grid;place-items:center;width:24px;height:48px;padding:0;border:1px solid #ffffff45;border-left:0;border-radius:0 9px 9px 0;background:#172131df;backdrop-filter:blur(12px);color:#eef4fb;touch-action:manipulation}
#dock-show svg{width:18px;height:18px;pointer-events:none}
#dock-show:hover{background:#2d4058}
#dock-show:active{background:#354e6d}
#dock-show:focus-visible,#dock-hide:focus-visible{outline:2px solid #8fc3ff;outline-offset:-3px}
.dock-hidden .desktop-icons{left:20px}
.dock-hidden .launchpad{margin-left:0}
@media(max-width:640px){.dock-hidden .desktop-icons{left:12px}}