.exlib{min-width:0;max-width:1100px;margin:0 auto;padding-bottom:24px}.exlib-search{margin:10px 0 14px}.exlib-search input,.exlib select{width:100%;min-height:48px;box-sizing:border-box;font-size:16px;border:1px solid var(--os-line,var(--line,#dbe5eb));border-radius:12px;background:var(--os-surface,var(--surface,#fff));color:var(--os-ink,var(--text,#14212b));padding:12px}.exlib-filters{border:1px solid var(--os-line,var(--line,#dbe5eb));border-radius:14px;padding:0 14px;background:var(--os-surface,var(--surface,#fff))}.exlib-filters>summary{min-height:48px;cursor:pointer;display:list-item;padding:14px 0;box-sizing:border-box;font-weight:600}.exlib-filter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.exlib-filter-grid .field{min-width:0;margin:0 0 8px}.exlib-checkbox{display:flex;align-items:center;gap:10px;min-height:48px;line-height:1.4}.exlib-checkbox input{width:22px;height:22px;flex-shrink:0}.exlib-count,.exlib-note{color:var(--os-muted,var(--muted,#607181));line-height:1.5;font-size:14px;margin:14px 0}.exlib-count{font-weight:600}.exlib-error{color:var(--danger,#b42318);line-height:1.5}.exlib-error:empty{display:none}.exlib-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.exlib-list[aria-busy=true]{opacity:.65}.exlib-card{appearance:none;width:100%;min-width:0;display:flex;gap:12px;align-items:center;padding:12px;border:1px solid var(--os-line,var(--line,#dbe5eb));border-radius:16px;background:var(--os-surface,var(--surface,#fff));color:var(--os-ink,var(--text,#14212b));text-align:left;font:inherit;cursor:pointer;box-sizing:border-box}.exlib-card:focus-visible{outline:3px solid var(--blue,#176b87);outline-offset:2px}.exlib-image{display:flex;align-items:center;justify-content:center;width:94px;height:108px;flex:0 0 94px;overflow:hidden;border-radius:10px;background:#fff}.exlib-image img{display:block;width:100%;height:100%;object-fit:contain}.exlib-card-body{min-width:0;display:flex;flex:1;flex-direction:column;gap:7px}.exlib-card strong{font-size:16px;line-height:1.35;overflow-wrap:anywhere}.exlib-purpose{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--os-muted,var(--muted,#607181));font-size:14px;line-height:1.4}.exlib-tags{display:flex;gap:4px;flex-wrap:wrap}.exlib-tags>span{font-size:11px;border:1px solid var(--os-line,var(--line,#dbe5eb));padding:3px 6px;border-radius:8px;color:var(--os-muted,var(--muted,#607181));line-height:1.3}.exlib-arrow{font-size:23px;flex:none;color:var(--os-muted,var(--muted,#607181))}.exlib-no-image{background:var(--os-soft,var(--soft,#f4f8fa));color:var(--os-muted,var(--muted,#607181));text-align:center;font-size:12px;line-height:1.4;padding:6px;box-sizing:border-box}.exlib-incomplete{color:var(--warning,#b85b20);font-size:12px}.exlib-more{margin:18px 0}.exlib-more button{min-height:48px;width:100%}.exlib-detail{max-width:850px;min-width:0;margin:0 auto;padding-bottom:24px}.exlib-review{font-size:14px;line-height:1.5;color:var(--os-muted,var(--muted,#607181))}.exlib-image-large{width:100%;height:auto;min-height:180px;max-height:440px;margin:12px 0 18px;padding:12px;box-sizing:border-box}.exlib-image-large img{height:auto;max-height:416px;min-height:140px;object-fit:contain}.exlib-detail-block p{font-size:16px;line-height:1.65;white-space:pre-line;overflow-wrap:anywhere}.exlib-detail-block h3{line-height:1.4}.exlib-source-details>summary{cursor:pointer;min-height:48px;font-size:16px;line-height:1.5}.exlib-source-details .card{box-shadow:none;margin:12px 0;padding:8px 0;border:0}.exlib-safety{border-left:3px solid var(--warning,#b85b20)}.exlib-safety p{font-size:14px;line-height:1.6}@media(max-width:700px){.exlib-list{grid-template-columns:minmax(0,1fr)}.exlib-filter-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:360px){.exlib-card{gap:8px;padding:10px}.exlib-image{width:78px;height:96px;flex-basis:78px}.exlib-image-large{width:100%;height:auto}.exlib-card strong{font-size:15px}.exlib-arrow{display:none}}
/* V2: interconnected source groups and compact role-specific details. */
.exlib-quick-groups,.exlib-selected,.exlib-navigation{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0}.exlib-chip{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;max-width:100%;padding:9px 12px;border-radius:12px;border:1px solid var(--os-line,var(--line,#dbe5eb));background:var(--os-surface,var(--surface,#fff));color:var(--os-ink,var(--text,#14212b));font:inherit;font-size:14px;line-height:1.35;white-space:normal;text-align:left;cursor:pointer}.exlib-chip small{font-size:11px;color:var(--os-muted,var(--muted,#607181))}.exlib-chip.is-active{border:2px solid var(--os-primary,#1687a7);padding:8px 11px;font-weight:700;background:var(--os-soft,var(--soft,#f4f8fa))}.exlib-chip:disabled{opacity:.42;cursor:default}.exlib-selected:empty{display:none}.exlib-selected-chip{display:inline-flex;align-items:center;justify-content:space-between;gap:8px;max-width:100%;min-height:44px;padding:8px 12px;border:1px solid var(--os-line,var(--line,#dbe5eb));border-radius:20px;font:inherit;font-size:13px;color:var(--os-ink,var(--text,#14212b));background:var(--os-soft,var(--soft,#f4f8fa));white-space:normal;text-align:left;cursor:pointer}.exlib-selected-chip span{font-size:20px}.exlib-sort{margin:16px 0 8px}.exlib-explainer{font-size:13px;line-height:1.5;color:var(--os-muted,var(--muted,#607181));margin:8px 0}.exlib-explainer summary{cursor:pointer;min-height:44px;display:list-item;padding:10px 0;box-sizing:border-box}.exlib-difficulty{font-size:12px;line-height:1.4;color:var(--os-muted,var(--muted,#607181))}.exlib-navigation .exlib-chip{font-size:13px}.exlib-source-details p{line-height:1.5}.exlib-chip:focus-visible,.exlib-selected-chip:focus-visible{outline:3px solid var(--os-primary,#1687a7);outline-offset:2px}

/* Explicit cohort selection; main task is distinct from secondary source tags. */
.exlib-cohort{margin:10px 0 16px}.exlib-cohort>span{display:block;font-size:14px;margin-bottom:8px;color:var(--os-muted,var(--muted,#607181))}.exlib-cohort nav{display:flex;gap:8px;flex-wrap:wrap}.exlib-cohort button{min-height:44px;flex:1;justify-content:center}.exlib-task-label{font-size:13px;font-weight:600;line-height:1.4;color:var(--os-ink,var(--text,#14212b))}.exlib-age-label{font-size:12px;line-height:1.4;color:var(--os-muted,var(--muted,#607181))}.exlib-task-select select{min-height:48px;max-width:100%;font-size:16px}.exlib-sort select{white-space:normal;font-size:14px}.exlib-difficulty{line-height:1.4}

/* Large photo cards: keep the full exercise visible above a readable title. */
.exlib-list{gap:18px;align-items:start}
.exlib-list .exlib-card{position:relative;flex-direction:column;align-items:stretch;gap:16px;padding:16px;border-radius:22px}
.exlib-list .exlib-card .exlib-image,.exlib-list .exlib-card .gym-picture{width:100%;height:220px;flex:0 0 220px;box-sizing:border-box;border-radius:14px;padding:10px}
.exlib-list .exlib-card-body{gap:10px}
.exlib-list .exlib-card strong{font-size:20px;line-height:1.4}
.exlib-list .exlib-purpose{font-size:16px;line-height:1.5}
.exlib-list .exlib-tags>span,.exlib-list .gym-meta,.exlib-list .exlib-task-label,.exlib-list .exlib-age-label,.exlib-list .exlib-difficulty{font-size:14px;line-height:1.5}
.exlib-list .exlib-arrow{display:none}
@media(max-width:360px){.exlib-list .exlib-card{padding:14px;gap:14px}.exlib-list .exlib-card .exlib-image,.exlib-list .exlib-card .gym-picture{height:200px;flex-basis:200px}}


/* Source-style category browsing, shared by rehabilitation and gym catalogs. */
.catalog-groups{display:grid;gap:10px;margin:16px 0}.catalog-group{border:1px solid var(--line,#b8cbd2);border-radius:18px;overflow:hidden;background:var(--surface,#fff)}.catalog-group>summary{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:14px 18px;font-weight:700;list-style:none}.catalog-group>summary::-webkit-details-marker{display:none}.catalog-group>summary:after{content:'+';font-size:22px}.catalog-group[open]>summary:after{content:'−'}.catalog-group>summary>small{margin-left:auto;font-size:13px;font-weight:400}.catalog-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:0 12px 14px}.catalog-choice{display:flex;align-items:center;gap:10px;min-height:48px;padding:10px;border:1px solid var(--line,#b8cbd2);border-radius:12px;cursor:pointer;line-height:1.3;font-size:15px}.catalog-choice input{width:20px!important;height:20px!important;margin:0!important;flex:0 0 20px;accent-color:#14858a}.catalog-choice span{overflow-wrap:anywhere}.catalog-choice small{margin-left:auto;opacity:.7}.catalog-choice.is-selected{border-color:#14858a;background:rgba(24,158,156,.12)}.catalog-choice:has(input:disabled){opacity:.45;cursor:default}.catalog-group>summary:focus-visible,.catalog-choice:focus-within{outline:2px solid #14858a;outline-offset:-2px}@media(max-width:480px){.catalog-choices{grid-template-columns:1fr}}@media(prefers-color-scheme:dark){.catalog-group{background:var(--surface,#182c3b)}}