/* A native scrollable reading shelf; no content is hidden behind animation. */
.reading-shelf{position:relative;padding-top:42px;padding-bottom:48px;min-width:0}
.reading-anchor{position:absolute;top:0;left:0;scroll-margin-top:30px}
.reading-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:24px}
.reading-heading .eyebrow{font-size:12px;margin:0 0 10px}.reading-heading h2{font-size:clamp(27px,3.2vw,38px);line-height:1.55}
.reading-deck{font-size:16px;color:var(--muted);margin:12px 0 0}.reading-heading>.text-link{flex-shrink:0;font-size:14px;margin-bottom:5px}
.reading-tabs{display:flex;width:fit-content;gap:4px;padding:5px;border:1px solid #c7d0ba;background:#ecefe3;border-radius:12px;margin:0 0 18px}
.reading-tabs button{display:flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:10px 22px;border:0;border-radius:8px;background:transparent;color:#536450;font-size:15px;font-weight:600;line-height:1.4}
.reading-tabs button[aria-selected=true]{background:var(--green);color:var(--white);box-shadow:0 3px 10px #294b3920}
.reading-tabs [data-favorites-count]{font-size:12px;min-width:22px;padding:2px 6px;border:1px solid currentColor;border-radius:14px;line-height:1.3}
.reading-help{font-size:13px;color:var(--muted);margin:0 0 10px}
.reading-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 52px)/3);gap:22px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:4px;list-style:none;margin:0;padding:5px 4px 18px;min-width:0;max-width:100%;scrollbar-width:thin;scrollbar-color:#a6b895 transparent}
.reading-track[data-reading-auto-moving]{scroll-snap-type:none;scroll-behavior:auto!important}
.reading-track:focus-visible{outline:3px solid #8a4d24;outline-offset:3px;border-radius:12px}
.reading-slide{min-width:0;display:flex;scroll-snap-align:start}
.reading-card{display:flex;flex-direction:column;width:100%;min-width:0;background:var(--white);border:1px solid #cbd3bf;border-radius:16px;overflow:hidden;box-shadow:0 8px 22px -17px #294b3960;transition:transform 220ms var(--motion-ease,ease),border-color 180ms}
.reading-card-main{display:flex;flex-direction:column;flex:1;min-width:0}.reading-card-main:focus-visible{outline-offset:-4px;border-radius:15px}
.reading-card-image picture{display:block;width:100%;height:100%}
.reading-card-image{position:relative;overflow:hidden;background:#e4e8d8;aspect-ratio:3/2}.reading-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 360ms var(--motion-ease,ease)}.reading-card-image>span{position:absolute;bottom:10px;left:12px;background:#fffef9ed;padding:2px 8px;border-radius:4px;font-size:11px;color:#4e6051}
.reading-card-copy{display:flex;flex-direction:column;flex:1;padding:20px 22px 8px;min-width:0}.reading-card-meta{display:flex;justify-content:space-between;gap:12px;margin:0 0 12px;font-size:12px;color:var(--muted)}
.reading-card h3{font:600 22px/1.65 var(--serif);margin:0 0 12px;overflow-wrap:anywhere}.reading-card-reason{font-size:14px;line-height:1.85;color:#536356;margin:0 0 20px}
.reading-open{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:15px;font-weight:700;margin-top:auto;padding-top:4px;color:var(--green)}.reading-open>span{font:22px/1 Arial}
.reading-card-save{padding:14px 22px 20px;display:flex;justify-content:flex-end;min-height:0}.reading-card-save:has([hidden]){display:none}
.favorite-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:9px 13px;border:1px solid #a7b69a;border-radius:9px;background:transparent;color:var(--green);font:600 14px/1.5 var(--sans);white-space:normal;max-width:100%;text-align:left;transition:background 180ms,border-color 180ms,color 180ms}
.favorite-button svg{flex:0 0 20px;display:block;transform-origin:center;transition:fill 180ms}.favorite-button[aria-pressed=true]{background:#e8efda;border-color:#839b6b}.favorite-button[aria-pressed=true] svg{fill:#294b39}
.reading-controls{display:flex;align-items:center;gap:18px;margin-top:6px;min-height:48px}.reading-position{font:13px/1.5 var(--sans);margin:0;color:#536356;min-width:5em;font-variant-numeric:tabular-nums}.reading-meter{height:3px;background:#d9dfce;border-radius:4px;max-width:190px;flex:1;overflow:hidden}.reading-meter>span{display:block;width:100%;height:100%;background:var(--green);transform:scaleX(0);transform-origin:left center}
.reading-arrows{display:flex;gap:10px;margin-left:auto}.reading-arrows button{width:46px;height:46px;display:grid;place-items:center;border:1px solid #a8b798;background:var(--white);border-radius:50%;color:var(--green);font:22px/1 Arial;padding:0}.reading-arrows button:disabled{opacity:.36;cursor:default}
.reading-empty{padding:36px 24px;text-align:center;background:#eef1e4;border:1px dashed #b3c0a3;border-radius:16px}.reading-empty-icon{display:grid;place-items:center;border-radius:50%;background:#e0e8cf;width:54px;height:54px;margin:0 auto 16px;color:var(--green)}.reading-empty h3{font:600 23px/1.65 var(--serif);margin:0 0 12px}.reading-empty p{font-size:15px;margin:0 0 22px}.reading-empty .button{font-size:14px;min-height:46px;padding:10px 16px;gap:20px}
.reading-storage-note{font-size:12px;line-height:1.8;color:var(--muted);margin:14px 0 0}.reading-storage-note[data-storage-unavailable]{color:#854226}
.reading-feedback{position:fixed;z-index:60;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);width:max-content;max-width:min(560px,calc(100% - 32px));margin:0;padding:13px 18px;border:1px solid #586e4c;border-radius:10px;background:#294b39;color:#fffef9;box-shadow:0 8px 25px #23382b30;font-size:14px;line-height:1.65;pointer-events:none;overflow-wrap:anywhere}
.reading-feedback:empty{padding:0;border:0;box-shadow:none}
@media(hover:hover) and (pointer:fine){.reading-card:not(:focus-within):hover{transform:translateY(-2px);border-color:#9dad8d}.reading-card:not(:focus-within):hover .reading-card-image img{transform:scale(1.025)}.reading-card-main:hover h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}.favorite-button:hover{background:#e8efda;border-color:var(--green)}.reading-arrows button:not(:disabled):hover{background:var(--green);color:var(--white)}}
.reading-card:focus-within,.reading-card:focus-within .reading-card-image img{transform:none;transition:none}
.favorite-button:active{background:#dce7cd;border-color:#6e865a}.reading-arrows button:not(:disabled):active{background:var(--green);color:var(--white)}.reading-tabs button:not([aria-selected=true]):active{background:#dce7cd}
@media(max-width:1050px){.reading-track{grid-auto-columns:calc((100% - 30px)/2)}}
@media(max-width:640px){.reading-shelf{padding-top:30px;padding-bottom:32px}.reading-heading{display:block;margin-bottom:22px}.reading-heading h2{font-size:28px}.reading-deck{font-size:15px}.reading-heading>.text-link{display:inline-block;margin-top:17px}.reading-tabs{width:100%}.reading-tabs button{flex:1;padding:10px 12px;font-size:14px}.reading-track{grid-auto-columns:88%;gap:14px}.reading-card-copy{padding:18px 18px 8px}.reading-card h3{font-size:21px}.reading-card-save{padding:12px 18px 18px}.reading-card-meta{font-size:12px}.reading-controls{gap:12px}.reading-meter{max-width:110px}.reading-feedback{bottom:calc(12px + env(safe-area-inset-bottom,0px));font-size:13px;padding:12px 15px}.reading-empty{padding:28px 18px}}
html[data-motion=reduced] .reading-track{scroll-behavior:auto}
@media(max-width:640px){.reading-shelf{padding-top:24px}.reading-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:8px 12px;margin-bottom:14px}.reading-heading .eyebrow{display:none}.reading-heading h2{font-size:24px;line-height:1.45}.reading-deck{font-size:14px;line-height:1.7;margin:6px 0 0}.reading-heading>.text-link{margin:0;font-size:13px;min-height:34px;display:flex;align-items:center}.reading-tabs{margin-bottom:12px}.reading-help{margin-bottom:6px}}
@media(max-width:360px){.reading-heading{grid-template-columns:1fr}.reading-heading>.text-link{min-height:28px}}
html[data-motion=reduced] .reading-card,html[data-motion=reduced] .reading-card-image img{transform:none!important;transition:none!important}
@media(prefers-reduced-motion:reduce){.reading-track{scroll-behavior:auto}.reading-card,.reading-card-image img{transform:none!important;transition:none!important}}
@media print{.reading-track{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-flow:row;overflow:visible}.reading-card{break-inside:avoid;box-shadow:none}.reading-tabs,.reading-controls,.reading-help,.reading-card-save,.favorite-button,.reading-storage-note,.reading-feedback{display:none!important}}