.fact-reader{--fact-ink:#edf5f1;--fact-body:#c2cec9;--fact-muted:#8daba0;--fact-line:#a4c4b51c;--reader-panel:#14201d;--reader-accent:#a4eac6;background:radial-gradient(at 80% 0,#1b32263b,#0000 50%),#0d1513}.fact-reader .fact-stage{width:min(100% - 96px,1200px);padding:0 0 40px}.fact-reader .fact-discovery:not(.fact-discovery-minimal){flex-wrap:nowrap;gap:12px;min-height:88px;margin-bottom:48px;padding:16px 0;display:flex}.fact-reader .watt-brand{letter-spacing:-.04em;gap:10px;padding:0 18px 0 0;font-size:21px}.fact-reader .watt-brand-mark{background:var(--reader-accent);width:36px;height:36px;box-shadow:none;border:0;border-radius:11px}.fact-reader .fact-discovery>.fact-topics-trigger{width:auto;min-height:40px;color:var(--fact-muted);background:0 0;border:0;border-radius:10px;padding:0 12px}.fact-reader .fact-topics-trigger span{display:inline}.fact-reader .fact-header-progress{gap:10px;margin-left:auto}.fact-reader .fact-header-progress .fact-my-facts-toggle{color:var(--fact-muted);box-shadow:none;background:0 0;border:0;font-size:12px}.fact-reader .fact-header-progress .fact-my-facts-toggle strong{color:var(--fact-ink);font-size:12px}.fact-reader .fact-header-progress .fact-spark-balance{min-height:36px;box-shadow:none;background:#d2b66b0a;border-color:#dcc27c30;border-radius:10px;font-size:12px}.fact-reader .fact-toolbar-utility{order:initial;gap:8px;margin-left:0}.fact-reader .fact-account-avatar{border-radius:50%;width:36px;height:36px;min-height:36px;font-size:11px}.fact-reader .fact-settings{position:relative}.fact-reader .fact-settings summary{cursor:pointer;width:40px;height:40px;color:var(--fact-muted);border-radius:10px;place-items:center;list-style:none;display:grid}.fact-reader .fact-settings summary::-webkit-details-marker{display:none}.fact-reader .fact-settings summary:hover,.fact-reader .fact-settings[open] summary{background:var(--reader-panel);color:var(--fact-ink)}.fact-reader .fact-settings-panel{z-index:10;border:1px solid var(--fact-line);background:var(--reader-panel);border-radius:18px;gap:8px;width:272px;padding:18px;display:grid;position:absolute;top:calc(100% + 12px);right:0;box-shadow:0 16px 50px #0005}.fact-reader .fact-settings-panel>strong{color:var(--fact-muted);letter-spacing:.06em;padding:0 8px 8px;font-size:12px}.fact-reader .fact-settings-row{justify-content:space-between;align-items:center;gap:12px;min-height:44px;padding-left:8px;font-size:13px;display:flex}.fact-reader .fact-settings-panel .fact-leaderboard-link,.fact-reader .fact-settings-panel .watt-feedback-trigger{width:100%;min-height:44px;color:var(--fact-body);background:0 0;border:0;border-radius:8px;justify-content:flex-start;gap:10px;padding:0 8px;font-size:13px}.fact-reader .fact-settings-panel :is(.fact-leaderboard-link,.watt-feedback-trigger)>span{display:inline}.fact-reader .fact-settings-panel :is(.fact-leaderboard-link,.watt-feedback-trigger):hover{background:#8db9a212}.fact-reader .fact-settings-panel :is(.fact-theme-toggle,.fact-header-icon-button,.fact-language-control){border-color:var(--fact-line);background:0 0;border-radius:9px;height:36px;min-height:36px}.fact-reader .fact-settings-panel .fact-language-control select{width:44px;min-height:32px}.fact-reader .fact-settings-panel .fact-language-control>svg{display:none}.fact-reader .fact-content{grid-template:"heading visual""copy visual""footer footer"/minmax(0,1fr) minmax(0,1fr);align-content:start;align-items:start;column-gap:clamp(36px,5vw,72px)}.fact-reader .fact-eyebrow{letter-spacing:.09em;text-transform:uppercase;color:var(--fact-muted);align-items:center;gap:8px;margin-bottom:18px;font-size:11px;font-weight:650;display:flex}.fact-reader .fact-eyebrow-dot{background:var(--reader-accent);border-radius:50%;width:6px;height:6px}.fact-reader .fact-title{letter-spacing:-.045em;color:var(--fact-ink);text-wrap:pretty;margin:0 0 20px;font-size:clamp(34px,3.4vw,48px);font-weight:650;line-height:1.1}.fact-reader .fact-tags{gap:7px;margin-bottom:24px}.fact-reader .fact-tags button{color:var(--fact-muted);letter-spacing:0;background:0 0;border:0;padding:3px 0;font-size:11px}.fact-reader .fact-tags button+button:before{content:"/";color:#78948666;padding-right:7px}.fact-reader .fact-tags button:hover{color:var(--reader-accent)}.fact-reader .fact-reading-options{margin:0 0 24px}.fact-reader .fact-reading-options:empty{display:none}.fact-reader .fact-level-picker{border:1px solid var(--fact-line);background:#ffffff03;border-radius:12px;gap:3px;padding:4px}.fact-reader .fact-level-picker button{width:auto;height:auto;min-height:36px;color:var(--fact-muted);border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 10px;font-size:11px;font-weight:550;display:flex}.fact-reader .fact-level-picker button.is-active{color:var(--reader-accent);background:#a4eac614;box-shadow:0 1px 3px #0002}.fact-reader .fact-level-picker button:hover:not(.is-active){color:var(--fact-ink);background:#a4eac608}.fact-reader .fact-copy{padding:0}.fact-reader .fact-lead{color:var(--fact-body);border:0;margin:0;padding:0;font-size:16px;line-height:1.85}.fact-reader .fact-body{gap:18px}.fact-reader .fact-body:empty{display:none}.fact-reader .fact-body:not(:empty){margin-top:18px}.fact-reader .fact-body p{color:var(--fact-body);font-size:16px;line-height:1.85}.fact-reader .fact-reaction{flex-wrap:wrap;gap:10px;margin:24px 0 0}.fact-reader :is(.fact-like,.fact-check-yourself){border:1px solid var(--fact-line);min-height:40px;color:var(--fact-muted);box-shadow:none;background:0 0;border-radius:10px;gap:7px;padding:0 12px;font-size:12px;font-weight:550}.fact-reader .fact-like[aria-pressed=true]{color:#efadb7;background:#efadb708;border-color:#efadb74d}.fact-reader .fact-check-yourself{color:var(--reader-accent);border-color:#a4eac633}.fact-reader .fact-reader-navigation{gap:10px;width:100%;margin-top:24px}.fact-reader .fact-next-action{background:var(--reader-accent);color:#143526;min-height:50px;box-shadow:none;border:0;border-radius:12px;justify-content:space-between;padding:0 18px;font-size:13px}.fact-reader .fact-next-action:hover:not(:disabled){background:#bbf5d7;transform:translateY(-1px);box-shadow:0 6px 20px #0002}.fact-reader .fact-previous-action{border-color:var(--fact-line);min-height:50px;color:var(--fact-muted);background:0 0;border-radius:12px;flex:0 auto;padding:0 12px;font-size:12px}.fact-reader .fact-visual{padding-top:0}.fact-reader .fact-media{display:grid}.fact-reader .fact-media-viewport{aspect-ratio:4/3;box-shadow:0 0 0 1px var(--fact-line);background:#080e0b;border-radius:20px}.fact-reader .fact-media-slide{background:#080e0b}.fact-reader .fact-media-slide:first-child :is(img,video){object-fit:cover}.fact-reader .fact-media-dots{gap:2px;padding:8px 0 0}.fact-reader .fact-media-dots button{width:28px;height:28px;box-shadow:none;background:0 0;border:0;border-radius:0;place-items:center;display:grid;position:relative;transform:none}.fact-reader .fact-media-dots button:after{content:"";background:#78948655;border-radius:50%;width:5px;height:5px;transition:width .2s}.fact-reader .fact-media-dots button.is-active:after{background:var(--reader-accent);border-radius:4px;width:18px}.fact-reader .fact-caption{color:var(--fact-muted);margin:6px 0 0;padding:0 2px;font-size:11px;line-height:1.65}.fact-reader .fact-media-tools{border-block:1px solid var(--fact-line);align-items:center;gap:12px;margin-top:18px;padding:14px 0;display:flex}.fact-reader .fact-media-tools:empty{display:none}.fact-reader .fact-listen{flex:1;align-items:center;gap:10px;min-width:0;display:flex}.fact-reader .fact-audio{display:none}.fact-reader .fact-listen-toggle{border:1px solid var(--fact-line);background:var(--reader-panel);width:40px;height:40px;color:var(--reader-accent);border-radius:50%;flex:none;place-items:center;padding:0;display:grid}.fact-reader .fact-listen-track{flex:1;min-width:0}.fact-reader .fact-listen-track>span{color:var(--fact-body);white-space:nowrap;align-items:center;gap:5px;font-size:11px;display:flex}.fact-reader .fact-listen-track small{color:var(--fact-muted);font-variant-numeric:tabular-nums;margin-left:auto;font-size:10px}.fact-reader .fact-listen-track input{width:100%;height:18px;accent-color:var(--reader-accent);cursor:pointer;margin:3px 0 0;display:block}.fact-reader .fact-youtube{flex:none;margin:0}.fact-reader .fact-youtube-button{border:0;border-left:1px solid var(--fact-line);min-height:40px;color:var(--fact-body);box-shadow:none;background:0 0;border-radius:0;gap:6px;padding:0 9px;font-size:11px;font-weight:550}.fact-reader .fact-youtube-brand{border-radius:5px;width:23px;height:17px}.fact-reader .fact-youtube-brand svg{width:11px}.fact-reader .fact-youtube-language{font-size:9px}.fact-reader .fact-footer{border-top:0;gap:12px;margin-top:32px;padding-top:0}.fact-reader .fact-sources-toggle{border:0;border-top:1px solid var(--fact-line);letter-spacing:.07em;min-height:48px;color:var(--fact-muted);background:0 0;border-radius:0;padding:12px 0;font-size:11px}.fact-reader .fact-content-text-only{grid-template-columns:minmax(0,1fr);grid-template-areas:"heading""copy""footer";max-width:720px}.fact-reader .fact-content-text-only .fact-visual{display:none}.fact-reader :is(button,summary,select,input,a):focus-visible{outline:2px solid var(--reader-accent);outline-offset:4px}.fact-reader[data-theme=light]{--fact-ink:#243d32;--fact-body:#465e52;--fact-muted:#617b6b;--fact-line:#264b3420;--reader-panel:#fffefa;--reader-accent:#26734e;background:#f7f8f2}.fact-reader[data-theme=light] .watt-brand-mark{color:#fff}.fact-reader[data-theme=light] .fact-level-picker{background:#eaf0e7}.fact-reader[data-theme=light] .fact-level-picker button.is-active{color:#26734e;background:#fffefa}.fact-reader[data-theme=light] .fact-next-action{color:#fff;background:#26734e}.fact-reader[data-theme=light] .fact-next-action:hover{background:#195e3c}.fact-reader[data-theme=light] .fact-media-viewport,.fact-reader[data-theme=light] .fact-media-slide{background:#e8ece3}.fact-reader[data-theme=light] .fact-listen-track input{accent-color:#26734e}@media (max-width:1023px){.fact-reader .fact-stage{width:min(100% - 64px,680px)}.fact-reader .fact-discovery:not(.fact-discovery-minimal){margin-bottom:32px}.fact-reader .fact-content{grid-template:"heading""visual""copy""footer"/minmax(0,1fr)}.fact-reader .fact-title{font-size:clamp(32px,5.8vw,44px)}.fact-reader .fact-visual{margin:0 0 24px}.fact-reader .fact-media-viewport{aspect-ratio:16/10}.fact-reader .fact-content-text-only{grid-template-areas:"heading""copy""footer"}.fact-reader .fact-discovery .watt-brand>span:last-child{display:inline}}@media (max-width:600px){.fact-reader .fact-stage{width:calc(100% - 36px);padding-bottom:24px}.fact-reader .fact-discovery:not(.fact-discovery-minimal){gap:6px;min-height:72px;margin-bottom:26px;padding:12px 0}.fact-reader .fact-discovery .watt-brand{padding:0}.fact-reader .fact-discovery .watt-brand>span:last-child{display:none}.fact-reader .fact-discovery>.fact-topics-trigger{width:36px;min-height:40px;padding:0}.fact-reader .fact-discovery>.fact-topics-trigger span{display:none}.fact-reader .fact-header-progress{gap:4px}.fact-reader .fact-header-progress .fact-my-facts-toggle{gap:5px;min-height:40px;padding:0 8px;font-size:0}.fact-reader .fact-header-progress .fact-spark-balance{gap:5px;padding:0 8px;font-size:0}.fact-reader .fact-header-progress .fact-spark-balance strong{font-size:12px}.fact-reader .fact-toolbar-utility{gap:4px}.fact-reader .fact-account-avatar{width:36px;height:36px;min-height:36px}.fact-reader .fact-settings summary{width:36px}.fact-reader .fact-settings-panel{right:0}.fact-reader .fact-eyebrow{margin-bottom:14px;font-size:10px}.fact-reader .fact-title{margin-bottom:16px;font-size:clamp(30px,8vw,40px)}.fact-reader .fact-tags{margin-bottom:18px}.fact-reader .fact-reading-options{margin-bottom:22px}.fact-reader .fact-level-picker{width:fit-content;max-width:100%;display:flex}.fact-reader .fact-level-picker button{padding:0 9px;font-size:11px}.fact-reader .fact-media-viewport{aspect-ratio:4/3;border-radius:15px}.fact-reader .fact-caption{font-size:11px}.fact-reader .fact-lead,.fact-reader .fact-body p{font-size:15px;line-height:1.8}.fact-reader .fact-reader-navigation{margin-top:20px}.fact-reader .fact-previous-action{flex:0 0 50px;padding:0;font-size:0}.fact-reader .fact-next-action{font-size:13px}.fact-reader .fact-media-tools{gap:8px;margin-top:14px}.fact-reader .fact-listen-track>span>svg,.fact-reader .fact-youtube-language{display:none}.fact-reader .fact-footer{margin-top:24px}}@media (prefers-reduced-motion:reduce){.fact-reader *,.fact-reader :after{transition:none!important}}.fact-reader .fact-media-frame{min-width:0;position:relative}.fact-reader .fact-gallery-controls{pointer-events:none;justify-content:space-between;align-items:center;display:flex;position:absolute;inset:auto 12px 12px}.fact-reader .fact-gallery-count{color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-variant-numeric:tabular-nums;background:#0d1513c9;border:1px solid #ffffff20;border-radius:8px;padding:5px 10px;font-size:11px}.fact-reader .fact-gallery-count>span{color:#ffffff8c}.fact-reader .fact-gallery-controls>div{pointer-events:auto;gap:5px;display:flex}.fact-reader .fact-gallery-controls button{color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0d1513c9;border:1px solid #ffffff30;border-radius:50%;place-items:center;width:36px;height:36px;padding:0;display:grid}.fact-reader .fact-gallery-controls button:hover:not(:disabled){background:#294235}.fact-reader .fact-gallery-controls button:disabled{opacity:.35;cursor:default}.fact-reader[data-theme=light] .fact-tags button{color:var(--fact-muted);background:0 0;border:0}.fact-reader[data-theme=light] .fact-tags button:hover{color:var(--reader-accent)}.fact-reader[data-theme=light] .fact-media-dots button,.fact-reader[data-theme=light] .fact-media-dots button.is-active{box-shadow:none;background:0 0;border:0}.fact-reader[data-theme=light] .fact-header-progress .fact-my-facts-toggle{background:0 0}.fact-my-facts-dialog{border:1px solid var(--fact-line);width:min(1120px,100% - 32px);max-width:none;height:min(1040px,100dvh - 24px);max-height:none;color:var(--fact-ink);background:var(--reader-panel);border-radius:24px;margin:auto;padding:0;position:fixed;inset:0;overflow:hidden;box-shadow:0 28px 100px #0005}.fact-my-facts-dialog::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#07171190}.fact-my-facts-content{flex-direction:column;height:100%;min-height:0;display:flex}.fact-my-facts-dialog .fact-my-facts-head{border:0;flex:none;gap:6px 16px;padding:18px 20px 16px}.fact-my-facts-dialog .fact-my-facts-head strong{letter-spacing:-.035em;font-size:26px;line-height:1.2}.fact-my-facts-dialog .fact-my-facts-head span{color:var(--fact-muted);font-size:13px}.fact-my-facts-dialog .fact-my-facts-head button{border-color:var(--fact-line);width:40px;height:40px}.fact-library-controls{flex:none;padding:0 20px}.fact-my-facts-search{border:1px solid var(--fact-line);color:var(--fact-muted);background:#8db9a207;border-radius:12px;align-items:center;gap:10px;padding:0 14px;display:flex}.fact-my-facts-search input{width:100%;min-width:0;height:40px;color:var(--fact-ink);font:inherit;background:0 0;border:0;outline:0;font-size:14px}.fact-my-facts-search input::placeholder{color:var(--fact-muted);opacity:1}.fact-my-facts-search:focus-within{outline:2px solid var(--reader-accent);outline-offset:2px}.fact-library-filters{gap:12px;margin-top:10px;display:flex}.fact-library-filters label{min-width:0;color:var(--fact-muted);flex:1;align-items:center;gap:8px;font-size:12px;display:flex}.fact-library-filters select{border:1px solid var(--fact-line);background:var(--reader-panel);width:100%;min-width:0;min-height:36px;color:var(--fact-ink);font:inherit;border-radius:8px;padding:6px 24px 6px 10px;font-size:12px}.fact-library-filters select:disabled{opacity:.55}.fact-library-status{color:var(--fact-muted);flex-wrap:wrap;flex:none;justify-content:space-between;gap:6px;padding:12px 20px 8px;font-size:11px;display:flex}.fact-library-status button{color:var(--reader-accent);font:inherit;cursor:pointer;background:0 0;border:0;padding:0}.fact-my-facts-grid{overscroll-behavior:contain;overflow-anchor:none;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:var(--fact-muted) transparent;flex:1;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:8px;min-height:0;padding:3px 20px 12px;display:grid;overflow-y:auto}.fact-my-facts-grid>button{border:1px solid var(--fact-line);min-width:0;height:112px;color:var(--fact-ink);font:inherit;text-align:left;cursor:pointer;background:#8db9a204;border-radius:14px;align-items:stretch;gap:10px;padding:8px;transition:background .15s,border-color .15s;display:flex}.fact-my-facts-grid>button:hover{border-color:var(--fact-muted);background:#8db9a212}.fact-my-facts-grid>button.is-current{border-color:var(--reader-accent);background:#8db9a212}.fact-library-cover{color:var(--fact-muted);background:linear-gradient(145deg,#8db9a228,#8db9a208);border-radius:8px;flex:0 0 64px;place-items:center;display:grid;position:relative;overflow:hidden}.fact-library-cover img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.fact-library-copy{flex-direction:column;flex:1;min-width:0;padding:0 2px;display:flex}.fact-library-topic{text-overflow:ellipsis;white-space:nowrap;color:var(--fact-muted);font-size:10px;line-height:1.5;display:block;overflow:hidden}.fact-library-title{-webkit-line-clamp:3;overflow-wrap:anywhere;-webkit-box-orient:vertical;margin-top:4px;font-size:13px;font-weight:550;line-height:1.4;display:-webkit-box;overflow:hidden}.fact-library-date{color:var(--fact-muted);align-items:center;gap:4px;margin-top:auto;padding-top:4px;font-size:10px;line-height:1.4;display:flex}.is-current .fact-library-date{color:var(--reader-accent)}.fact-my-facts-dialog :is(button,select):focus-visible{outline:2px solid var(--reader-accent);outline-offset:2px}.fact-my-facts-empty{text-align:center;min-height:220px;color:var(--fact-muted);flex-direction:column;grid-column:1/-1;justify-content:center;align-items:center;gap:12px;display:flex}.fact-my-facts-empty strong{color:var(--fact-ink);font-size:17px}.fact-my-facts-empty p{margin:0;font-size:13px}.fact-my-facts-empty button{border:1px solid var(--fact-line);color:var(--fact-ink);cursor:pointer;background:0 0;border-radius:8px;padding:8px 14px}.fact-library-pagination{border-top:1px solid var(--fact-line);flex:none;justify-content:center;align-items:center;gap:18px;padding:8px 20px;display:flex}.fact-library-pagination span{text-align:center;min-width:110px;color:var(--fact-muted);font-variant-numeric:tabular-nums;font-size:12px}.fact-library-pagination button{border:1px solid var(--fact-line);width:36px;height:36px;color:var(--fact-ink);cursor:pointer;background:0 0;border-radius:9px;place-items:center;display:grid}.fact-library-pagination button:disabled{opacity:.3;cursor:default}.fact-library-pagination button:hover:not(:disabled){background:#8db9a212}@media (min-width:900px){.fact-my-facts-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.fact-library-controls{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);align-items:center;gap:16px;display:grid}.fact-library-filters{margin-top:0}}@media (max-width:640px){.fact-my-facts-dialog{border-radius:16px;width:calc(100% - 12px);height:calc(100dvh - 12px)}.fact-my-facts-dialog .fact-my-facts-head{padding:14px 14px 12px}.fact-my-facts-dialog .fact-my-facts-head strong{font-size:23px}.fact-my-facts-dialog .fact-my-facts-head button{width:44px;height:44px}.fact-library-controls{padding:0 14px}.fact-my-facts-search input{height:42px;font-size:16px}.fact-library-filters{gap:10px;margin-top:8px}.fact-library-filters label{flex-direction:column;align-items:flex-start;gap:4px}.fact-library-filters select{min-height:44px}.fact-library-status{padding:10px 14px 8px}.fact-my-facts-grid{grid-template-columns:minmax(0,1fr);gap:7px;padding:3px 14px 10px}.fact-my-facts-grid>button{height:112px}.fact-library-cover{flex-basis:68px}.fact-library-title{font-size:14px}.fact-library-pagination{padding:6px 14px max(6px, env(safe-area-inset-bottom))}.fact-library-pagination button{width:44px;height:44px}}