@import"https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;600;700&family=Noto+Serif+SC:wght@400;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root,[data-theme=light]{--bg: #f8f8f6;--sidebar: #f2f1ed;--paper: #ffffff;--paper-shadow: rgba(0, 0, 0, .06);--border: #e9e8e4;--border-light: #f0efec;--text: #1d1d1f;--text-secondary: #3a3a3c;--text-muted: #8e8e93;--active: rgba(0, 0, 0, .06);--active-strong: rgba(0, 0, 0, .1);--btn: rgba(0, 0, 0, .04);--btn-hover: rgba(0, 0, 0, .08);--accent: #4a7dff;--accent-soft: rgba(74, 125, 255, .08);--toolbar-bg: #ffffff;--sidebar-hover: rgba(0, 0, 0, .04);--scrollbar: rgba(0, 0, 0, .12);--selection: rgba(74, 125, 255, .15)}[data-theme=dark]{--bg: #1a1a1c;--sidebar: #212123;--paper: #2c2c2e;--paper-shadow: rgba(0, 0, 0, .3);--border: #3a3a3c;--border-light: #2e2e30;--text: #e5e5e7;--text-secondary: #c7c7cc;--text-muted: #6e6e73;--active: rgba(255, 255, 255, .08);--active-strong: rgba(255, 255, 255, .12);--btn: rgba(255, 255, 255, .06);--btn-hover: rgba(255, 255, 255, .1);--accent: #6a9dff;--accent-soft: rgba(106, 157, 255, .12);--toolbar-bg: #2c2c2e;--sidebar-hover: rgba(255, 255, 255, .05);--scrollbar: rgba(255, 255, 255, .15);--selection: rgba(106, 157, 255, .2)}[data-theme=sepia]{--bg: #f4ede4;--sidebar: #ece5da;--paper: #faf6ef;--paper-shadow: rgba(120, 90, 50, .08);--border: #ddd5c8;--border-light: #e8e1d6;--text: #3d3229;--text-secondary: #5a4e42;--text-muted: #9a8e80;--active: rgba(120, 90, 50, .08);--active-strong: rgba(120, 90, 50, .14);--btn: rgba(120, 90, 50, .06);--btn-hover: rgba(120, 90, 50, .1);--accent: #a0784c;--accent-soft: rgba(160, 120, 76, .1);--toolbar-bg: #faf6ef;--sidebar-hover: rgba(120, 90, 50, .05);--scrollbar: rgba(120, 90, 50, .15);--selection: rgba(160, 120, 76, .15)}[data-theme=green]{--bg: #e8efe8;--sidebar: #dfe8df;--paper: #f0f7f0;--paper-shadow: rgba(50, 90, 50, .06);--border: #cddacd;--border-light: #d8e5d8;--text: #2d3a2d;--text-secondary: #3e4e3e;--text-muted: #7a8e7a;--active: rgba(50, 120, 50, .07);--active-strong: rgba(50, 120, 50, .12);--btn: rgba(50, 120, 50, .05);--btn-hover: rgba(50, 120, 50, .09);--accent: #5a9a5a;--accent-soft: rgba(90, 154, 90, .1);--toolbar-bg: #f0f7f0;--sidebar-hover: rgba(50, 120, 50, .05);--scrollbar: rgba(50, 90, 50, .15);--selection: rgba(90, 154, 90, .15)}[data-theme=blue]{--bg: #e6ecf2;--sidebar: #dde4ec;--paper: #eef3f9;--paper-shadow: rgba(40, 70, 120, .06);--border: #ccd6e2;--border-light: #d6e0ec;--text: #2a3340;--text-secondary: #3d4a5c;--text-muted: #7a8899;--active: rgba(40, 90, 160, .07);--active-strong: rgba(40, 90, 160, .12);--btn: rgba(40, 90, 160, .05);--btn-hover: rgba(40, 90, 160, .09);--accent: #5080c0;--accent-soft: rgba(80, 128, 192, .1);--toolbar-bg: #eef3f9;--sidebar-hover: rgba(40, 90, 160, .04);--scrollbar: rgba(40, 70, 120, .15);--selection: rgba(80, 128, 192, .15)}body{background:var(--bg);color:var(--text);font-family:Noto Sans SC,-apple-system,PingFang SC,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .35s ease,color .35s ease}textarea,input,button{font-family:inherit}textarea::placeholder,input::placeholder{color:var(--text-muted);opacity:.6}::selection{background:var(--selection)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar);border-radius:3px;transition:background .2s}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}*{scrollbar-width:thin;scrollbar-color:var(--scrollbar) transparent}button,a{transition:opacity .2s ease,background .2s ease,color .2s ease,transform .15s ease}button:hover{opacity:.85}button:active{transform:scale(.97)}textarea:focus,input:focus{outline:none}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;height:3px;background:var(--border);border-radius:2px;outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--text-muted);cursor:pointer;border:2px solid var(--paper);box-shadow:0 1px 3px #00000026;transition:background .15s,transform .15s}input[type=range]::-webkit-slider-thumb:hover{background:var(--text);transform:scale(1.2)}input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--text-muted);cursor:pointer;border:2px solid var(--paper);box-shadow:0 1px 3px #00000026}