.editor-template-library{--etl-ink:#183547;--etl-muted:#567183;--etl-line:#d5e3eb;--etl-panel:#fff;--etl-soft:#edf5f8;--etl-accent:#086d83;color:var(--etl-ink);min-width:0;padding:1rem}
.dark .editor-template-library{--etl-ink:#edf8ff;--etl-muted:#afc4d2;--etl-line:#284353;--etl-panel:#0b1b29;--etl-soft:#112936;--etl-accent:#80e1ed}
.editor-template-library *{box-sizing:border-box}.editor-template-library button{font:inherit;cursor:pointer}.editor-template-library button:disabled{cursor:default;opacity:.5}.editor-template-library :is(button,input,select):focus-visible{outline:3px solid var(--etl-accent);outline-offset:3px}
.etl-heading{display:flex;align-items:center;gap:.8rem;margin-bottom:1.25rem}.etl-heading>span{display:grid;place-items:center;flex-shrink:0;width:2.7rem;height:2.7rem;border:1px solid var(--etl-line);border-radius:.85rem;background:var(--etl-soft);color:var(--etl-accent)}.etl-heading h2{font-size:1rem;line-height:1.4;font-weight:700;letter-spacing:-.025em}.etl-heading p{font-size:.72rem;line-height:1.7;color:var(--etl-muted);margin-top:.3rem}
.etl-filters{display:grid;gap:.65rem;margin-bottom:1.1rem}.etl-search{display:flex;align-items:center;gap:.5rem;border:1px solid var(--etl-line);border-radius:.7rem;background:var(--etl-panel);padding:0 .7rem;color:var(--etl-muted)}.etl-search input{width:100%;min-width:0;border:0;border-radius:.5rem;background:transparent;color:var(--etl-ink);height:2.8rem;font-size:.75rem}.etl-search input::-webkit-search-cancel-button{display:none}.etl-search>button{display:grid;place-items:center;width:2rem;height:2rem;flex-shrink:0;border-radius:.4rem}.etl-filter-row{display:grid;grid-template-columns:1fr 1fr;gap:.65rem}.etl-filter-row select{width:100%;min-height:2.65rem;padding:.5rem;border:1px solid var(--etl-line);border-radius:.55rem;background:var(--etl-panel);color:var(--etl-ink);font-size:.7rem}.etl-sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.etl-grid{display:grid;gap:.85rem}.etl-template-card{position:relative;display:block;width:100%;min-width:0;overflow:hidden;border:1px solid var(--etl-line);border-radius:.9rem;background:var(--etl-panel);text-align:left;transition:border-color .15s,box-shadow .15s}.etl-card-hit{position:absolute;inset:0;z-index:2;width:100%;height:100%;border-radius:inherit}.etl-template-card:hover,.etl-template-card:focus-within{border-color:var(--etl-accent);box-shadow:0 8px 25px #123a4714}.etl-card-preview{height:10rem;overflow:hidden;padding:.7rem;background:var(--etl-soft);border-bottom:1px solid var(--etl-line)}.etl-card-preview .etl-preview-viewport{height:100%;overflow:hidden}.etl-card-preview .etl-preview-content{transform:scale(.26);transform-origin:top left;min-height:380px;pointer-events:none}.etl-card-copy{padding:.9rem}.etl-kind{display:flex;align-items:center;gap:.4rem;color:var(--etl-accent);font-size:.63rem;font-weight:650}.etl-kind>span{margin-left:auto;color:var(--etl-muted);font-size:.6rem}.etl-card-copy h3{margin-top:.45rem;font-size:.86rem;font-weight:700;line-height:1.4}.etl-card-copy>p{margin-top:.45rem;font-size:.72rem;line-height:1.75;color:var(--etl-muted)}.etl-card-footer{display:flex;justify-content:space-between;align-items:center;gap:.5rem;margin-top:.8rem;font-size:.64rem;color:var(--etl-muted)}.etl-card-footer svg{flex-shrink:0;color:var(--etl-accent)}
.etl-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:12rem;gap:.6rem;padding:1.25rem;text-align:center;color:var(--etl-muted);font-size:.75rem;line-height:1.75}.etl-empty h3{font-size:.86rem;font-weight:650;color:var(--etl-ink)}.etl-empty>svg{color:var(--etl-accent)}.etl-empty button,.etl-error button{min-height:2.5rem;border:1px solid var(--etl-line);border-radius:.55rem;padding:.5rem .8rem;background:var(--etl-panel);color:var(--etl-ink);font-size:.72rem}
.etl-error{display:flex;gap:.7rem;padding:1rem;border:1px solid #cc9393;border-radius:.7rem;background:#fff2f2;color:#7f2727;margin-bottom:1rem}.dark .etl-error{background:#321f28;color:#ffd0d0;border-color:#68414c}.etl-error>svg{flex-shrink:0;margin-top:.1rem}.etl-error strong{font-size:.8rem}.etl-error p{font-size:.73rem;line-height:1.75;margin:.4rem 0 .7rem;overflow-wrap:anywhere}.etl-pagination{display:flex;justify-content:center;align-items:center;gap:.75rem;margin-top:1rem;font-size:.7rem;color:var(--etl-muted)}.etl-pagination button{display:grid;place-items:center;width:2.6rem;height:2.6rem;border:1px solid var(--etl-line);border-radius:.55rem;background:var(--etl-panel);color:var(--etl-ink)}.etl-preservation{display:flex;align-items:flex-start;gap:.4rem;margin-top:1.1rem;font-size:.63rem;line-height:1.8;color:var(--etl-muted)}.etl-preservation svg{flex-shrink:0;margin-top:.15rem;color:var(--etl-accent)}
.etl-preview-viewport{min-width:0;container-type:inline-size}.etl-preview-content{background:var(--etl-preview-background,#f8fafc);color:#142b3c;min-height:100%;margin-inline:auto;pointer-events:none;user-select:none;overflow:hidden}.etl-preview-content *{animation:none!important;transition:none!important}.etl-preview-content :is(h1,h2,h3){line-height:1.2}.etl-preview-dialog{width:min(1100px,calc(100vw - 2rem));max-height:calc(100dvh - 2rem);padding:0;margin:auto;border:1px solid var(--etl-line);border-radius:1rem;background:var(--etl-panel);color:var(--etl-ink);overflow:auto;box-shadow:0 25px 80px #0008}.etl-preview-dialog::backdrop{background:#031321b8;backdrop-filter:blur(4px)}.etl-preview-dialog>header{display:flex;align-items:flex-start;gap:1rem;padding:1.1rem;border-bottom:1px solid var(--etl-line)}.etl-preview-dialog>header>div{flex:1;min-width:0}.etl-preview-dialog h2{font-size:1.05rem;font-weight:700;letter-spacing:-.02em;line-height:1.4}.etl-preview-dialog header p{font-size:.75rem;color:var(--etl-muted);line-height:1.75;margin-top:.35rem}.etl-back{display:flex;align-items:center;gap:.4rem;min-height:2.6rem;flex-shrink:0;padding:.45rem .6rem;border:1px solid var(--etl-line);border-radius:.5rem;font-size:.7rem!important}.etl-close{display:grid;place-items:center;width:2.7rem;height:2.7rem;flex-shrink:0;border:1px solid var(--etl-line);border-radius:.55rem}
.etl-preview-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem;padding:.75rem 1.1rem;border-bottom:1px solid var(--etl-line)}.etl-preview-toolbar button{display:flex;align-items:center;gap:.45rem;min-height:2.5rem;padding:.5rem .7rem;border:1px solid var(--etl-line);border-radius:.55rem;background:var(--etl-panel);color:var(--etl-muted);font-size:.72rem!important}.etl-preview-toolbar button[aria-pressed=true]{border-color:var(--etl-accent);background:var(--etl-soft);color:var(--etl-accent);font-weight:650}.etl-preview-toolbar>span{margin-left:auto;color:var(--etl-muted);font-size:.65rem}.etl-full-preview{padding:1rem;background:var(--etl-soft);overflow:auto;max-height:58dvh;min-height:18rem}.etl-full-preview .etl-preview-viewport{overflow:auto}.etl-preview-dialog>footer{display:flex;align-items:center;gap:1.25rem;padding:1.1rem;border-top:1px solid var(--etl-line)}.etl-preview-dialog footer>div{flex:1;min-width:0}.etl-preview-dialog footer p{font-size:.74rem;color:var(--etl-muted);line-height:1.8}.etl-preview-dialog footer li{display:flex;gap:.4rem;font-size:.68rem;line-height:1.8;color:var(--etl-muted);margin-top:.45rem}.etl-preview-dialog footer li svg{flex-shrink:0;margin-top:.15rem}.etl-apply{display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:2.9rem;padding:.65rem 1rem;border-radius:.65rem;background:#076a7c;color:#fff;font-size:.75rem!important;font-weight:650!important;flex-shrink:0}.etl-apply:hover:not(:disabled){background:#054e60}.dark .etl-apply{background:#7be3ee;color:#092939}.dark .etl-apply:hover:not(:disabled){background:#a3edf4}.etl-spinner{animation:etl-spin 1s linear infinite}@keyframes etl-spin{to{transform:rotate(360deg)}}
@media(min-width:700px){.editor-template-library{container-type:inline-size}@container(min-width:600px){.etl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.etl-card-preview{height:12rem}.etl-card-preview .etl-preview-content{transform:scale(.34)}}}
@media(max-width:639px){.etl-preview-dialog{width:calc(100vw - 1rem);max-height:calc(100dvh - 1rem);border-radius:.8rem}.etl-preview-dialog>header{flex-wrap:wrap;padding:.85rem;gap:.65rem}.etl-back{order:0}.etl-close{order:1;margin-left:auto}.etl-preview-dialog>header>div{order:2;flex-basis:100%}.etl-preview-toolbar{padding:.7rem .85rem}.etl-preview-toolbar>span{flex-basis:100%;margin:0}.etl-full-preview{padding:.6rem;max-height:46dvh;min-height:14rem}.etl-preview-dialog>footer{flex-direction:column;align-items:stretch;padding:.85rem;gap:.8rem}.etl-apply{width:100%}.etl-filter-row{grid-template-columns:minmax(0,1fr)}.etl-heading h2{font-size:.95rem}}
@media(prefers-reduced-motion:reduce){.etl-spinner{animation:none}.etl-template-card{transition:none}}
.editor-template-library .etl-card-hit:focus-visible{outline-offset:-4px}

/* Templates follow the Elements library: compact types and exclusive collections. */
.etl-browse-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem;padding:.35rem;margin-bottom:.85rem;border:1px solid var(--etl-line);border-radius:.75rem;background:var(--etl-soft)}
.etl-browse-tabs>button{display:flex;align-items:center;justify-content:center;gap:.45rem;min-width:0;min-height:44px;padding:.45rem .5rem;border:1px solid transparent;border-radius:.5rem;background:transparent;color:var(--etl-muted);font-size:.72rem;font-weight:600;line-height:1.4}
.etl-browse-tabs>button>svg{flex-shrink:0}.etl-browse-tabs>button:hover{background:var(--etl-panel);color:var(--etl-ink)}.etl-browse-tabs>button[aria-selected=true]{border-color:var(--etl-line);background:var(--etl-panel);color:var(--etl-accent);box-shadow:0 1px 3px #123a4710}
.etl-collection-filter{display:flex;align-items:center;gap:.5rem;color:var(--etl-muted);font-size:.65rem}.etl-collection-filter>select{flex:1;min-width:0;min-height:44px;border:1px solid var(--etl-line);border-radius:.55rem;padding:.5rem;background:var(--etl-panel);color:var(--etl-ink);font-size:.7rem}
.etl-catalog-summary{margin:0 0 .65rem;color:var(--etl-muted);font-size:.63rem;line-height:1.6}.etl-collections{overflow:hidden;border:1px solid var(--etl-line);border-radius:.8rem;background:var(--etl-panel)}
.etl-collection+.etl-collection{border-top:1px solid var(--etl-line)}.etl-collection>summary{display:flex;align-items:center;gap:.55rem;min-height:52px;padding:.6rem .7rem;list-style:none;cursor:pointer;color:var(--etl-ink);font-size:.73rem;font-weight:600;line-height:1.4}.etl-collection>summary::-webkit-details-marker{display:none}.etl-collection>summary:hover,.etl-collection[open]>summary{background:var(--etl-soft)}
.etl-collection>summary:focus-visible,.editor-template-library [role=tabpanel]:focus-visible{outline:2px solid var(--etl-accent);outline-offset:-3px}.etl-collection-icon{display:grid;place-items:center;flex-shrink:0;width:29px;height:29px;border-radius:.5rem;background:var(--etl-soft);color:var(--etl-accent)}.etl-collection>summary>span:nth-child(2){flex:1;min-width:0}.etl-collection-count{display:grid;place-items:center;min-width:23px;height:22px;padding:0 .3rem;border:1px solid var(--etl-line);border-radius:.35rem;color:var(--etl-muted);font-size:.61rem;font-weight:500}
.etl-collection>summary>svg{flex-shrink:0;color:var(--etl-muted);transition:transform .15s}.etl-collection[open]>summary>svg{transform:rotate(90deg)}.etl-collection-body{padding:.65rem;border-top:1px solid var(--etl-line)}.etl-category-empty{padding:.45rem .15rem;color:var(--etl-muted);font-size:.7rem;line-height:1.7}
.etl-chrome-ready{display:flex;flex-direction:column;align-items:center;gap:.55rem;min-height:12rem;padding:1.5rem .75rem;text-align:center;border:1px solid var(--etl-line);border-radius:.85rem;background:var(--etl-panel)}.etl-chrome-ready>span{display:grid;place-items:center;width:3rem;height:3rem;margin-bottom:.25rem;border-radius:.8rem;background:var(--etl-soft);color:var(--etl-accent)}.etl-chrome-ready h3{color:var(--etl-ink);font-size:.9rem;font-weight:650}.etl-chrome-ready p{color:var(--etl-muted);font-size:.73rem;line-height:1.7}
@media(min-width:700px){@container(min-width:600px){.etl-browse-tabs{grid-template-columns:repeat(4,minmax(0,1fr))}}}
@media(prefers-reduced-motion:reduce){.etl-collection>summary>svg{transition:none}}

/* Match editor touch targets; native site-preview selectors retain authored responsive layouts. */
.editor-template-library :is(button,input,select){min-height:44px}.editor-template-library .etl-search>button,.editor-template-library .etl-pagination button,.editor-template-library .etl-close{width:44px;height:44px;min-width:44px}.editor-template-library .etl-filter-row select{min-height:44px}

/* Match the 16px content gutter used by the other editor library tabs. */
[role="tabpanel"] > [data-editor-template-library] {
  padding-inline: .25rem;
}

/* The sidebar offers sections; page/site starters live in their creation flows. */
.etl-scope-note{margin:0 0 1rem;color:var(--etl-muted);font-size:.68rem;line-height:1.8}.etl-scope-note strong{font-weight:600;color:var(--etl-ink)}.etl-card-preview .template-preview-canvas.is-compact{height:100%}.editor-template-library .template-app-pills{--tpl-muted:var(--etl-muted);--tpl-line:var(--etl-line);--tpl-soft:var(--etl-soft);--tpl-accent:var(--etl-accent)}.etl-full-preview .template-preview-canvas{overflow:visible}.etl-preview-dialog footer .template-app-pills{margin-top:0;margin-bottom:.55rem}.etl-browse-tabs{grid-template-columns:minmax(0,1fr)}

/* Keep Templates aligned with the Elements search and collection list. */
[role="tabpanel"] > [data-editor-template-library]{padding-block:.25rem}.editor-template-library .etl-filters{margin-bottom:1rem}.editor-template-library .etl-search{gap:.5rem;padding-inline:.75rem;border-radius:.5rem}.editor-template-library .etl-search input{font-size:.75rem}.editor-template-library .etl-collections{border-radius:.75rem}.editor-template-library .etl-collection>summary{gap:.625rem;min-height:52px;padding:.625rem .75rem;font-size:.75rem}.editor-template-library .etl-collection-icon{width:32px;height:32px;border-radius:.375rem}.editor-template-library .etl-collection-body{padding:.75rem}

.editor-template-library .etl-apply:disabled{opacity:1;border:1px solid var(--etl-line);background:var(--etl-soft);color:var(--etl-muted)}

/* A template is a design first: fit its actual preview and keep the card copy brief. */
.editor-template-library .etl-template-card{border-radius:.7rem;isolation:isolate;transition:border-color .18s,box-shadow .18s,transform .18s}
.editor-template-library .etl-template-card:is(:hover,:focus-within){border-color:var(--etl-accent);box-shadow:0 5px 18px #123a4720;transform:translateY(-1px)}
.editor-template-library .etl-card-hit{padding:0;border:0;background:transparent;color:inherit}
.editor-template-library .etl-card-preview{position:relative;display:grid;align-items:start;height:auto;min-height:88px;max-height:210px;padding:0;overflow:hidden;background:var(--etl-soft)}
.editor-template-library .etl-card-preview .template-preview-canvas.is-compact{height:auto;min-height:88px;max-height:210px;transform-origin:center;transition:filter .2s}
.editor-template-library .etl-template-card:is(:hover,:focus-within) .template-preview-canvas{filter:saturate(1.06)}
.editor-template-library .etl-card-copy{padding:.7rem .75rem .75rem}
.editor-template-library .etl-card-copy h3{margin-top:.35rem;font-size:.8rem;line-height:1.45;overflow-wrap:anywhere}
.editor-template-library .etl-kind{font-size:.6rem;line-height:1.5}
.editor-template-library .etl-card-copy .template-app-pills{margin-top:.6rem;gap:.3rem}
.editor-template-library .etl-card-copy .template-app-pills>span{padding:.25rem .4rem;font-size:.6rem;line-height:1.5}
.etl-card-preview-action{position:absolute;right:.5rem;bottom:.5rem;display:flex;align-items:center;gap:.35rem;max-width:calc(100% - 1rem);padding:.4rem .55rem;border:1px solid #ffffff65;border-radius:.45rem;background:#0b2539ed;color:#fff;font-size:.62rem;line-height:1.4;box-shadow:0 2px 9px #07172426;opacity:0;transform:translateY(4px);transition:opacity .18s,transform .18s;pointer-events:none}
.editor-template-library .etl-template-card:is(:hover,:focus-within) .etl-card-preview-action{opacity:1;transform:none}
.etl-card-tooltip{max-width:min(18rem,calc(100vw - 2rem));padding:.7rem .85rem;font-size:.72rem;line-height:1.65;overflow-wrap:anywhere}
.etl-card-tooltip strong{display:block;font-weight:650}.etl-card-tooltip p{margin-top:.3rem;font-weight:400}
@media(hover:none){.etl-card-preview-action{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.editor-template-library .etl-template-card,.editor-template-library .etl-card-preview .template-preview-canvas.is-compact,.etl-card-preview-action{transition:none}.editor-template-library .etl-template-card:is(:hover,:focus-within){transform:none}}
@media(forced-colors:active){.editor-template-library .etl-template-card:is(:hover,:focus-within){outline:2px solid Highlight}.etl-card-preview-action{border:1px solid ButtonText;background:Canvas;color:CanvasText}}