:root{--bg-primary:#faf9f7;--bg-secondary:#f5f4f2;--bg-tertiary:#efeeeb;--bg-hover:#e8e7e4;--bg-card:#fff;--bg-media:#f5f5f5;--text-primary:#1a1a1a;--text-secondary:#4a4a4a;--text-muted:#888;--text-tertiary:#666;--accent-primary:#1a1a1a;--accent-hover:#333;--accent-green:#1a1a1a;--border-color:#e0e0e0;--border-light:#ebebeb;--shadow-sm:0 1px 2px #00000008;--shadow-md:0 4px 8px #0000000d;--scrollbar-thumb:#ccc;--scrollbar-thumb-hover:#999;--divider:#0000000a;--divider-light:#0000000f;--hover-bg:#00000004;--border-subtle:#0000000d;--border-subtle-hover:#00000014;--sidebar-width:220px;--header-height:56px;--font-sans:-apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-serif:"Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;--font-mono:"IBM Plex Mono", "SF Mono", monospace}:root[data-theme=dark]{--bg-primary:#1a1a1a;--bg-secondary:#242424;--bg-tertiary:#2d2d2d;--bg-hover:#333;--bg-card:#1f1f1f;--bg-media:#2a2a2a;--text-primary:#f5f5f5;--text-secondary:#a0a0a0;--text-muted:#666;--text-tertiary:#888;--accent-primary:#f5f5f5;--accent-hover:#fff;--accent-green:#f5f5f5;--accent-blue:#60a5fa;--border-color:#3a3a3a;--border-light:#2d2d2d;--shadow-sm:0 1px 2px #0003;--shadow-md:0 4px 8px #0000004d;--scrollbar-thumb:#555;--scrollbar-thumb-hover:#777;--divider:#ffffff0f;--divider-light:#ffffff14;--hover-bg:#ffffff08;--border-subtle:#ffffff14;--border-subtle-hover:#ffffff1f;--magazine-border:#f5f5f5}*{box-sizing:border-box;margin:0;padding:0}html{height:100%}html,body{max-width:100vw;overflow-x:hidden}body{min-height:100vh;color:var(--text-primary);background:var(--bg-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}.magazine-border{background:var(--text-primary);opacity:.06;z-index:9999;pointer-events:none;position:fixed}.magazine-border-top{height:1px;top:0;left:0;right:0}.magazine-border-bottom{height:1px;bottom:0;left:0;right:0}.magazine-border-left{width:1px;top:0;bottom:0;left:0}.magazine-border-right{width:1px;top:0;bottom:0;right:0}.magazine-corner{border:1px solid var(--text-primary);opacity:.1;z-index:9999;pointer-events:none;width:60px;height:60px;position:fixed}.magazine-corner-tl{border-bottom:none;border-right:none;top:16px;left:16px}.magazine-corner-tr{border-bottom:none;border-left:none;top:16px;right:16px}.magazine-corner-bl{border-top:none;border-right:none;bottom:16px;left:16px}.magazine-corner-br{border-top:none;border-left:none;bottom:16px;right:16px}@media (max-width:768px){.magazine-corner{display:none}}