:root{--sans: "Inter", "PingFang SC", "Hiragino Sans GB", system-ui, sans-serif;--mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;--serif: "Songti SC", "Noto Serif SC", Georgia, serif;--border-w: 1px;--border: var(--border-w) solid var(--line);--hairline: 1px;--shadow: none;--shadow-sm: none;--ink: #1f1d1a;--ink-soft: #6b665a;--ink-faint: #9a9487;--paper: #faf8f3;--panel: #ffffff;--panel-2: #f4f1ea;--line: #e5dfd3;--line-2: #d5cec0;--accent: #b45309;--accent-ink: #ffffff;--accent-soft: #fdf3ea;--danger: #b91c1c;--selection: #f1ebdf;--hover: #f7f3ea;--unread-bar: #c2410c;--chip: #efe9dd;--topbar-bg: var(--panel);--reading-width: 70ch;--reader-line: #ece6d9;--reader-line-w: 1px;--reader-bg: var(--paper);color-scheme:light}[data-theme=brutal]{--border-w: 2px;--hairline: 2px;--shadow: 4px 4px 0 var(--ink);--shadow-sm: 3px 3px 0 var(--ink);--ink: #121212;--ink-soft: #4a463d;--ink-faint: #6b665a;--paper: #f7f5f0;--panel: #ffffff;--panel-2: #e9e5db;--line: #121212;--line-2: #121212;--accent: #c1272d;--accent-ink: #ffffff;--accent-soft: #faeaea;--danger: #a1121a;--selection: #f5e5e5;--hover: #faf6ef;--unread-bar: #c1272d;--chip: #efece4;--topbar-bg: var(--paper);--reader-line: #121212;--reader-line-w: 2px}[data-theme=night]{--ink: #e9e7e2;--ink-soft: #a2a09a;--ink-faint: #706d66;--paper: #14141a;--panel: #1b1b22;--panel-2: #202028;--line: #2c2c36;--line-2: #3a3a46;--accent: #d9a066;--accent-ink: #17171d;--accent-soft: #2a2318;--danger: #f07171;--selection: #2a2a35;--hover: #23232c;--unread-bar: #d9a066;--chip: #26262f;--topbar-bg: #1b1b22;--reader-line: #2a2a34;--reader-bg: #14141a;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;-webkit-font-smoothing:antialiased}input,select,textarea{font:inherit;padding:8px 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520px}.search-wrap+.btn{margin-left:auto}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--ink-faint);pointer-events:none}.search{height:34px;padding-left:31px;padding-right:28px}.clear{position:absolute;right:4px;top:50%;transform:translateY(-50%);border:none;background:none;color:var(--ink-soft);font-size:16px;cursor:pointer;padding:0 7px;line-height:1}.theme-switch{display:flex;gap:5px}.theme-dot{width:17px;height:17px;padding:0;border:1px solid var(--line-2);cursor:pointer}.theme-dot[data-t=paper]{background:#faf8f3}.theme-dot[data-t=brutal]{background:#c1272d}.theme-dot[data-t=night]{background:#14141a}.theme-dot.on{outline:2px solid var(--ink);outline-offset:2px}.panes{display:grid;grid-template-columns:216px 372px 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