:root{--reader-canvas:#ebeff9;--reader-header:#c2cff1;--reader-header-edge:#9fb2e0;--entry-unread:#fff;--entry-read:#f3f5fc;--entry-current:#68e;--reader-link:#24b;--bg:#fff;--bg-sunken:#f1f3f8;--bg-raised:#fff;--bg-hover:#e3e9f7;--bg-selected:#d3ddf4;--border:#c9d3e8;--border-strong:#a8b6d4;--text:#1a1a1a;--text-muted:#5f6672;--text-faint:#888e99;--accent:var(--reader-link);--accent-text:#fff;--danger:#a8201a;--star:#f0a30a;--shadow:0 1px 2px #0000001a, 0 6px 20px #00000014;--folder-band:#dfe6f5;--folder-guide:#c2cee6;--sidebar-width:250px;--font-ui:Arial, "Helvetica Neue", Helvetica, -apple-system, BlinkMacSystemFont, sans-serif;--font-reading:Georgia, "Times New Roman", serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--row-height:22px}@media (prefers-color-scheme:dark){:root{--reader-canvas:#14171d;--reader-header:#232b3a;--reader-header-edge:#313c50;--entry-unread:#1c2028;--entry-read:#16191f;--entry-current:#5b7fd4;--reader-link:#8fb0f2;--bg:#1c2028;--bg-sunken:#111419;--bg-raised:#222732;--bg-hover:#2a303c;--bg-selected:#2b3550;--border:#303845;--border-strong:#44506a;--text:#e4e6ea;--text-muted:#9aa1ad;--text-faint:#737a86;--accent:var(--reader-link);--accent-text:#10161f;--danger:#e6786f;--folder-band:#262d3b;--folder-guide:#3a4459;--star:#f0b429;--shadow:0 1px 2px #00000080, 0 6px 20px #00000059}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--reader-canvas);color:var(--text);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;font-size:13px;line-height:1.4}button{font:inherit;color:inherit;cursor:pointer}input,select,textarea{font:inherit;color:var(--text);background:var(--bg-raised);border:1px solid var(--border-strong);border-radius:2px;padding:3px 6px}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--entry-current);outline-offset:1px}a{color:var(--reader-link)}.app{grid-template-columns:var(--sidebar-width) 1fr;grid-template-rows:30px 1fr;grid-template-areas:"brand toolbar""sidebar viewer";height:100%;display:grid}.brand{background:var(--bg-sunken);border-bottom:1px solid var(--border);border-right:1px solid var(--border);grid-area:brand;align-items:center;gap:6px;padding:0 8px;display:flex}.brand-name{color:var(--reader-link);letter-spacing:-.02em;font-size:15px;font-weight:700}.brand-toggle{background:0 0;border:none;padding:2px 4px;display:none}.toolbar{background:var(--reader-header);border-bottom:1px solid var(--reader-header-edge);grid-area:toolbar;align-items:center;gap:8px;min-width:0;padding:0 8px;display:flex;overflow:hidden}.toolbar-title{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:13px;font-weight:700;overflow:hidden}.toolbar-count{color:var(--text-muted);font-variant-numeric:tabular-nums;margin-left:5px;font-weight:400}.toolbar-spacer{flex:1}.toolbar-group{gap:4px;display:flex}.toolbar input[type=search]{width:150px;height:20px}.button{white-space:nowrap;color:#222;background:#f9f9f9;border:1px solid #aaa;border-top-color:#bbb;border-radius:2px;height:20px;padding:2px 8px;line-height:1}.button:hover:not(:disabled){border-color:#888}.button:disabled{opacity:.45;cursor:default}.button.primary{background:var(--reader-link);border-color:var(--reader-link);color:#fff}.button.subtle{color:var(--text-muted);background:0 0;border-color:#0000}.button.subtle:hover:not(:disabled){color:var(--text);background:#ffffff73}.button.danger{color:var(--danger)}@media (prefers-color-scheme:dark){.button{color:var(--text);background:#2a303c;border-color:#4a5468}.button.subtle:hover:not(:disabled){background:#ffffff14}}.segmented{border:1px solid #aaa;border-radius:2px;height:20px;display:flex;overflow:hidden}.segment{color:#333;white-space:nowrap;background:#f9f9f9;border:none;padding:0 8px;font-size:12px}.segment+.segment{border-left:1px solid #aaa}.segment.active{color:#1a2b5c;background:#dfe6f7;font-weight:700;box-shadow:inset 0 1px 2px #0000001f}@media (prefers-color-scheme:dark){.segmented{border-color:#4a5468}.segment{color:var(--text-muted);background:#2a303c}.segment+.segment{border-left-color:#4a5468}.segment.active{color:#fff;background:#39445c}}.sidebar{background:var(--bg-sunken);border-right:1px solid var(--border);grid-area:sidebar;padding:6px 0 24px;overflow-y:auto}.sidebar-section{margin-bottom:12px}.sidebar-heading{color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;justify-content:space-between;align-items:center;padding:3px 8px;font-size:11px;font-weight:700;display:flex}.stream-row{text-align:left;background:0 0;border:none;align-items:center;gap:5px;width:100%;padding:2px 8px;line-height:18px;display:flex}.stream-row:hover{background:var(--bg-hover)}.stream-row.selected{background:var(--bg-selected)}.stream-row.nested{padding-left:26px}.folder-group{margin:4px 0}.stream-row.folder{background:var(--folder-band);border-top:1px solid var(--border);border-bottom:1px solid var(--border);color:var(--text);letter-spacing:.02em;padding:3px 8px;font-weight:700}.stream-row.folder:hover{background:var(--bg-hover)}.stream-row.folder.selected{background:var(--bg-selected);border-color:var(--border-strong)}.folder-icon{width:13px;height:13px;fill:var(--text-muted);flex:none}.stream-row.folder.selected .folder-icon{fill:var(--text)}.folder-children{padding-bottom:2px;position:relative}.folder-children:before{content:"";border-left:1px solid var(--folder-guide);position:absolute;top:0;bottom:4px;left:14px}.stream-label{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.stream-row.unread .stream-label,.stream-row.unread .stream-count{font-weight:700}.stream-row.folder:not(.unread) .stream-label{color:var(--text-muted)}.stream-count{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:12px}.stream-row.unread .stream-count{color:var(--text)}.disclosure{width:12px;color:var(--text-faint);background:0 0;border:none;padding:0;font-size:9px;line-height:1}.feed-error{color:var(--danger);font-weight:700}.viewer{background:var(--reader-canvas);grid-area:viewer;padding:6px;overflow-y:auto}.entries{border:1px solid var(--reader-header-edge);background:var(--entry-unread)}.entry{border:0 solid #0000;border-width:0 2px}.entry+.entry{border-top:1px solid #e2e7f5}@media (prefers-color-scheme:dark){.entry+.entry{border-top-color:#262c37}}.entry-collapsed{height:var(--row-height);border:2px solid var(--entry-unread);background:var(--entry-unread);cursor:pointer;white-space:nowrap;grid-template-columns:18px auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:0 6px;display:grid;overflow:hidden}.entry.read>.entry-collapsed{border-color:var(--entry-read);background:var(--entry-read)}.entry.current>.entry-collapsed,.entry.current.expanded{border-color:var(--entry-current)}.entry.current.expanded>.entry-collapsed{border-left-color:#0000;border-right-color:#0000}.entry.expanded>.entry-collapsed{border-bottom-width:0}.entry-collapsed:hover{background:#eef2fd}@media (prefers-color-scheme:dark){.entry-collapsed:hover{background:#232833}}.entry-star{color:#c3c8d4;background:0 0;border:none;padding:0;font-size:13px;line-height:1}.entry-star.on{color:var(--star)}.entry-source{text-overflow:ellipsis;width:11em;color:var(--text-muted);font-size:12px;overflow:hidden}.entry.unread .entry-source{color:var(--text)}.entry-summary{text-overflow:ellipsis;min-width:0;overflow:hidden}.entry-title{color:var(--reader-link)}.entry.unread .entry-title{font-weight:700}.entry.read .entry-title{color:var(--text-muted)}.entry-snippet{color:var(--text-faint)}.entry-snippet mark{color:inherit;background:#fff3b0}@media (prefers-color-scheme:dark){.entry-snippet mark{color:#f4e6b0;background:#5a4a12}}.entry-tag{background:var(--bg-hover);color:var(--text-muted);vertical-align:1px;border-radius:8px;margin-left:6px;padding:0 5px;font-size:10px;line-height:14px;display:inline-block}.entry-date{color:var(--text-muted);font-variant-numeric:tabular-nums;padding-left:8px;font-size:12px}.entry.unread .entry-date{color:var(--text)}.entry-body{background:var(--entry-unread);padding:0 12px}.entry.read>.entry-body{background:var(--entry-unread)}.entry-header{padding:10px 0 6px}.entry-heading{margin:0 0 2px;font-size:17px;font-weight:700;line-height:1.25}.entry-heading a{color:var(--reader-link);text-decoration:none}.entry-heading a:hover{text-decoration:underline}.entry-byline{color:var(--text-faint);flex-wrap:wrap;gap:10px;font-size:12px;display:flex}.entry-source-link{color:var(--reader-link)}.entry-content{font-family:var(--font-reading);overflow-wrap:break-word;max-width:46em;padding:8px 0 14px;font-size:14.5px;line-height:1.6}.entry-content img,.entry-content video,.entry-content iframe{max-width:100%;height:auto}.entry-content pre{background:var(--bg-sunken);border:1px solid var(--border);font-family:var(--font-mono);padding:10px;font-size:12.5px;overflow-x:auto}.entry-content code{font-family:var(--font-mono);font-size:.9em}.entry-content blockquote{border-left:3px solid var(--border-strong);color:var(--text-muted);margin:1em 0;padding-left:14px}.entry-content table{border-collapse:collapse;display:block;overflow-x:auto}.entry-content td,.entry-content th{border:1px solid var(--border);padding:4px 8px}.entry-actions{background:var(--reader-canvas);border-top:1px solid var(--reader-header);color:#333;align-items:center;gap:14px;margin:0 -12px;padding:4px 12px;font-size:12px;display:flex}@media (prefers-color-scheme:dark){.entry-actions{color:var(--text-muted)}}.entry-action{color:var(--reader-link);background:0 0;border:none;align-items:center;gap:4px;padding:0;font-size:12px;text-decoration:none;display:inline-flex}.entry-action:hover{text-decoration:underline}.entry-action .star{color:#c3c8d4}.entry-action .star.on{color:var(--star)}.entry-actions-spacer{flex:1}.entry-actions-source{color:var(--text-faint);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.viewer-expanded .entry{border-bottom:1px solid var(--reader-header)}.viewer-expanded .entry.current{border-left-color:var(--entry-current);border-right-color:var(--entry-current)}.viewer-expanded .entry.read .entry-heading a{color:var(--text-muted)}.viewer-loading{place-items:center;padding:18px;display:grid}.placeholder{text-align:center;color:var(--text-faint);place-items:center;padding:48px 24px;display:grid}.spinner{border:2px solid var(--border-strong);border-top-color:var(--reader-link);border-radius:50%;width:16px;height:16px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2s}}.overlay{z-index:40;background:#00000073;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.dialog{background:var(--bg-raised);border:1px solid var(--border-strong);box-shadow:var(--shadow);border-radius:4px;flex-direction:column;width:min(720px,100%);max-height:min(84vh,900px);display:flex;overflow:hidden}.dialog-header{background:var(--reader-header);border-bottom:1px solid var(--reader-header-edge);align-items:center;gap:12px;padding:8px 12px;display:flex}.dialog-header h2{margin:0;font-size:14px}.dialog-body{padding:14px;overflow-y:auto}.dialog-tabs{border-bottom:1px solid var(--border);gap:2px;padding:6px 12px 0;display:flex}.dialog-tab{color:var(--text-muted);background:0 0;border:none;border-bottom:2px solid #0000;padding:5px 9px}.dialog-tab.active{color:var(--text);border-bottom-color:var(--entry-current);font-weight:700}.field{flex-direction:column;gap:3px;margin-bottom:10px;display:flex}.field label{color:var(--text-muted);font-size:12px;font-weight:700}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.list-table{border-collapse:collapse;width:100%}.list-table th,.list-table td{text-align:left;border-bottom:1px solid var(--border);vertical-align:middle;padding:5px 6px}.list-table th{color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;font-size:11px}.error-text{color:var(--danger)}.hint{color:var(--text-muted);font-size:12px}.shortcut-grid{grid-template-columns:max-content 1fr;align-items:baseline;gap:5px 16px;display:grid}.shortcut-grid kbd{font-family:var(--font-mono);background:var(--bg-sunken);border:1px solid var(--border-strong);white-space:nowrap;border-radius:2px;padding:1px 5px;font-size:12px}.login-screen{place-items:center;height:100%;padding:24px;display:grid}.login-card{background:var(--bg-raised);border:1px solid var(--border-strong);width:min(340px,100%);box-shadow:var(--shadow);border-radius:4px;padding:22px}.login-card h1{color:var(--reader-link);margin:0 0 4px;font-size:20px}.login-card .hint{margin-bottom:16px}.login-card .field input{width:100%}.login-card .field .hint{margin-bottom:0}.captcha{justify-content:center;min-height:65px;margin:14px 0 4px;display:flex}.link-button{font:inherit;color:var(--reader-link);cursor:pointer;background:0 0;border:none;padding:0;font-size:12px;text-decoration:underline}.link-button:hover:not(:disabled){color:var(--text)}.link-button:disabled{color:var(--text-faint);cursor:default}.notice{background:var(--bg-selected);border-bottom:1px solid var(--border-strong);color:var(--text);flex-wrap:wrap;align-items:center;gap:10px;padding:8px 12px;font-size:12px;display:flex}.notice>span{flex:1;min-width:200px}.section-heading{color:var(--text);margin:0 0 4px;font-size:13px;font-weight:700}@media (width<=900px){.entry-source{width:7em}}@media (width<=720px){.app{grid-template:"brand"34px"toolbar""viewer"1fr/1fr}.brand-toggle{display:block}.sidebar{display:none}.app.sidebar-open .sidebar{grid-area:viewer;display:block}.app.sidebar-open .viewer{display:none}.toolbar{flex-wrap:wrap;height:auto;padding:4px 8px}.entry-source{display:none}.entry-collapsed{grid-template-columns:18px minmax(0,1fr) auto}.entry-snippet{display:none}}.entry-note{color:var(--text-muted);font-family:var(--font-ui);margin:0 0 10px;font-size:12px}.entry-note.error-text{color:var(--danger)}.entry-action:disabled{opacity:.6;cursor:default;text-decoration:none}