.sbj-app,.sbj-editor,.sbj-compose,.sbj-review{max-width:1240px;margin:0 auto;padding:34px 34px 70px;color:var(--k-ink,#10213f)}.sbj-hero{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;padding:34px 38px;border:1px solid var(--k-border,#dfe7f4);border-radius:24px;background:linear-gradient(135deg,color-mix(in srgb,var(--k-prism-start,#1769ff) 8%,var(--k-surface,#fff)),color-mix(in srgb,var(--k-prism-end,#9b3cff) 8%,var(--k-surface,#fff)));box-shadow:var(--k-shadow-sm)}.sbj-hero h1,.sbj-compose h1,.sbj-review h1{font-size:clamp(30px,4vw,48px);line-height:1.04;margin:6px 0 10px;letter-spacing:-.035em}.sbj-hero p,.sbj-compose header p,.sbj-review header p{max-width:680px;color:var(--k-muted);font-size:17px;margin:0}.sbj-kicker,.sbj-label{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--k-primary,#1769ff)}.sbj-primary,.sbj-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 17px;font-weight:800;text-decoration:none;cursor:pointer}.sbj-primary{color:#fff;background:linear-gradient(135deg,var(--k-prism-start,#1769ff),var(--k-prism-end,#9b3cff));box-shadow:0 8px 20px color-mix(in srgb,var(--k-primary,#1769ff) 22%,transparent)}.sbj-secondary{background:var(--k-surface-soft,#f6f9ff);color:var(--k-ink);border:1px solid var(--k-border)}.sbj-tabs{display:flex;gap:6px;margin:22px 0 28px;border-bottom:1px solid var(--k-border)}.sbj-tabs a{padding:11px 14px;text-decoration:none;color:var(--k-muted);font-weight:750;border-bottom:2px solid transparent}.sbj-tabs a.is-active{color:var(--k-ink);border-color:var(--k-primary)}.sbj-feature{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:28px 30px;border-radius:20px;background:var(--k-surface);border:1px solid var(--k-border);box-shadow:var(--k-shadow-sm)}.sbj-feature h2{margin:5px 0 8px;font-size:24px}.sbj-feature p{max-width:780px;margin:0;color:var(--k-muted)}.sbj-meta{margin-top:12px;font-size:13px;color:var(--k-muted)}.sbj-section{margin-top:34px}.sbj-section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:14px}.sbj-section-head h2{margin:4px 0 0;font-size:24px}.sbj-section-head a{font-weight:800;text-decoration:none}.sbj-grid,.sbj-action-grid,.sbj-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.sbj-notebook,.sbj-empty,.sbj-action-grid a,.sbj-metrics article{border:1px solid var(--k-border);background:var(--k-surface);border-radius:17px;padding:20px;box-shadow:var(--k-shadow-sm)}.sbj-notebook{display:flex;gap:15px;min-height:120px}.sbj-notebook>span,.sbj-action-grid>a>span{font-size:28px}.sbj-notebook h3{margin:1px 0 6px}.sbj-notebook p,.sbj-action-grid p{margin:0;color:var(--k-muted);font-size:14px}.sbj-empty{display:grid;gap:5px;color:var(--k-muted);grid-column:1/-1}.sbj-empty strong{color:var(--k-ink)}.sbj-list{display:grid;border:1px solid var(--k-border);border-radius:17px;overflow:hidden;background:var(--k-surface)}.sbj-list>a{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 20px;text-decoration:none;color:var(--k-ink);border-bottom:1px solid var(--k-border)}.sbj-list>a:last-child{border:0}.sbj-list>a div{display:grid;gap:4px}.sbj-list>a span{font-size:13px;color:var(--k-muted)}.sbj-metrics{margin:22px 0}.sbj-metrics article{display:grid;gap:6px}.sbj-metrics strong{font-size:30px}.sbj-metrics small{color:var(--k-muted)}.sbj-action-grid a{text-decoration:none;color:var(--k-ink);min-height:175px}.sbj-action-grid strong{display:block;margin:14px 0 7px;font-size:18px}.sbj-editor{max-width:1040px}.sbj-editor-top{display:flex;justify-content:space-between;margin-bottom:16px;color:var(--k-muted);font-weight:700}.sbj-editor-top a,.sbj-back{text-decoration:none;font-weight:800}.sbj-prompt{padding:20px 24px;border:1px solid var(--k-border);border-radius:17px 17px 0 0;background:var(--k-surface-soft)}.sbj-prompt h2{margin:5px 0 8px}.sbj-prompt small{display:block;margin-top:10px;color:var(--k-muted)}.sbj-paper{background:var(--k-surface);border:1px solid var(--k-border);border-radius:0 0 20px 20px;box-shadow:var(--k-shadow-md);overflow:hidden}.sbj-paper-head{padding:26px 30px 16px}.sbj-paper-head>input{width:100%;border:0!important;background:transparent!important;font-size:30px!important;font-weight:800;letter-spacing:-.025em;padding:4px 0!important;color:var(--k-ink)!important;outline:none}.sbj-editor-controls{display:flex;gap:12px;margin-top:16px}.sbj-editor-controls label{font-size:12px;font-weight:800;color:var(--k-muted)}.sbj-editor-controls select{display:block;margin-top:5px;padding:7px 9px;border:1px solid var(--k-border);border-radius:9px;background:var(--k-surface);color:var(--k-ink)}.sbj-toolbar{display:flex;align-items:center;gap:6px;padding:9px 30px;border-top:1px solid var(--k-border);border-bottom:1px solid var(--k-border);background:var(--k-surface-soft)}.sbj-toolbar button{border:0;background:transparent;padding:7px 9px;border-radius:7px;color:var(--k-ink);cursor:pointer}.sbj-toolbar span{flex:1}.sbj-toolbar em{font-style:normal;font-size:12px;color:var(--k-muted)}.sbj-writing{width:100%;min-height:430px;border:0!important;resize:vertical;padding:32px 42px!important;background:var(--k-surface)!important;color:var(--k-ink)!important;font:18px/1.75 Georgia,"Times New Roman",serif;outline:none}.sbj-paper footer{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-top:1px solid var(--k-border);color:var(--k-muted);font-size:13px}.sbj-paper footer div{display:flex;gap:8px}.sbj-feedback{margin:0 30px 24px;padding:18px;border-left:3px solid var(--k-primary);background:var(--k-surface-soft);border-radius:0 12px 12px 0}.sbj-compose{max-width:1080px}.sbj-compose header{margin:22px 0 28px}.sbj-compose form{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px}.sbj-compose form section,.sbj-compose form aside,.sbj-review form,.sbj-response-paper{display:grid;gap:16px;padding:24px;border:1px solid var(--k-border);border-radius:18px;background:var(--k-surface);box-shadow:var(--k-shadow-sm)}.sbj-compose label,.sbj-review label{display:grid;gap:7px;font-weight:800}.sbj-compose input,.sbj-compose textarea,.sbj-compose select,.sbj-review textarea{width:100%;box-sizing:border-box;border:1px solid var(--k-border);border-radius:11px;padding:11px 12px;background:var(--k-surface);color:var(--k-ink);font:inherit}.sbj-compose-small{max-width:780px}.sbj-compose-small form{grid-template-columns:1fr}.sbj-review{max-width:900px}.sbj-review header{margin:22px 0}.sbj-response-paper{font:18px/1.7 Georgia,"Times New Roman",serif;margin-bottom:18px}.sbj-state{max-width:800px;margin:40px auto;padding:30px}@media(max-width:850px){.sbj-app,.sbj-editor,.sbj-compose,.sbj-review{padding:22px 18px 60px}.sbj-hero,.sbj-feature{align-items:flex-start;flex-direction:column}.sbj-grid,.sbj-action-grid,.sbj-metrics{grid-template-columns:1fr}.sbj-compose form{grid-template-columns:1fr}.sbj-writing{padding:24px!important}.sbj-paper footer{align-items:flex-start;gap:12px;flex-direction:column}.sbj-editor-controls{flex-direction:column}}
.sbj-journal-hero{align-items:center}.sbj-start-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0 30px}.sbj-start{display:flex;align-items:center;gap:14px;padding:20px;border:1px solid var(--k-border);border-radius:18px;background:var(--k-surface);color:var(--k-ink);text-decoration:none;box-shadow:var(--k-shadow-sm);transition:.18s ease}.sbj-start:hover{transform:translateY(-2px);box-shadow:var(--k-shadow-md)}.sbj-start>span{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,color-mix(in srgb,var(--k-prism-start,#1769ff) 12%,var(--k-surface)),color-mix(in srgb,var(--k-prism-end,#9b3cff) 14%,var(--k-surface)));font-size:22px}.sbj-start div{display:grid;gap:3px;flex:1}.sbj-start strong{font-size:17px}.sbj-start small{color:var(--k-muted);line-height:1.35}.sbj-start-primary{border-color:color-mix(in srgb,var(--k-primary) 35%,var(--k-border));background:linear-gradient(135deg,color-mix(in srgb,var(--k-prism-start) 7%,var(--k-surface)),color-mix(in srgb,var(--k-prism-end) 7%,var(--k-surface)))}.sbj-prompt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.sbj-prompt-grid>a{display:flex;flex-direction:column;min-height:190px;padding:20px;border:1px solid var(--k-border);border-radius:18px;background:var(--k-surface);color:var(--k-ink);text-decoration:none;box-shadow:var(--k-shadow-sm)}.sbj-prompt-grid>a>span{font-size:11px;font-weight:900;letter-spacing:.1em;color:var(--k-primary);text-transform:uppercase}.sbj-prompt-grid>a>strong{font-size:18px;margin:12px 0 7px}.sbj-prompt-grid>a>p{color:var(--k-muted);line-height:1.5;margin:0 0 16px;flex:1}.sbj-prompt-grid>a>small{color:var(--k-muted);font-weight:700}.sbj-library-head{max-width:850px;padding:30px 0 20px}.sbj-library-head h1{font-size:clamp(34px,5vw,54px);letter-spacing:-.04em;margin:7px 0 10px}.sbj-library-head p{font-size:17px;color:var(--k-muted);max-width:720px}.sbj-library-head .sbj-primary{margin-top:10px}.sbj-filter-row{display:flex;gap:8px;overflow:auto;padding:5px 0 18px}.sbj-filter-row button{white-space:nowrap;border:1px solid var(--k-border);border-radius:999px;padding:8px 13px;background:var(--k-surface);color:var(--k-muted);font-weight:800;cursor:pointer}.sbj-filter-row button.is-active{color:#fff;background:var(--k-ink);border-color:var(--k-ink)}.sbj-style-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.sbj-style-grid>a{display:flex;flex-direction:column;min-height:190px;padding:22px;border:1px solid var(--k-border);border-radius:20px;background:var(--k-surface);text-decoration:none;color:var(--k-ink);box-shadow:var(--k-shadow-sm)}.sbj-style-grid i{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;font-style:normal;font-size:22px;background:linear-gradient(135deg,color-mix(in srgb,var(--k-prism-start) 10%,var(--k-surface-soft)),color-mix(in srgb,var(--k-prism-end) 12%,var(--k-surface-soft)))}.sbj-style-grid strong{font-size:19px;margin:16px 0 7px}.sbj-style-grid p{color:var(--k-muted);line-height:1.5;margin:0 0 16px;flex:1}.sbj-style-grid span{font-weight:850;color:var(--k-primary)}.sbj-style-ribbon{display:flex;align-items:center;gap:12px;padding:14px 22px;background:linear-gradient(90deg,color-mix(in srgb,var(--k-prism-start) 6%,var(--k-surface)),color-mix(in srgb,var(--k-prism-end) 5%,var(--k-surface)));border-bottom:1px solid var(--k-border)}.sbj-style-ribbon>span{font-size:21px}.sbj-style-ribbon>div{display:grid;gap:2px;flex:1}.sbj-style-ribbon small{color:var(--k-muted)}.sbj-style-ribbon a{font-size:13px;font-weight:800;text-decoration:none}.sbj-editor.is-focus{max-width:none;position:fixed;inset:0;z-index:99999;background:var(--k-bg,#f7f9fd);overflow:auto;padding:24px 8vw}.sbj-editor.is-focus .sbj-editor-top{display:none}@media(max-width:900px){.sbj-start-grid,.sbj-prompt-grid,.sbj-style-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.sbj-start-grid,.sbj-prompt-grid,.sbj-style-grid{grid-template-columns:1fr}}

.sbj-community{margin:20px 0;padding:18px;border:1px solid var(--sb-border,#dfe4ee);border-radius:16px;background:rgba(91,75,255,.035)}.sbj-community h3{margin:5px 0}.sbj-community p{color:var(--sb-muted,#687086)}.sbj-community form{display:inline-block;margin:6px 6px 0 0}

/* Consistent teacher subview navigation */
.sbj-back{display:inline-flex;align-items:center;gap:6px;margin:0 0 22px;color:var(--k-ink,#10213f);line-height:1.2}.sbj-back:hover{text-decoration:underline;text-underline-offset:3px}.sbj-app>.sbj-back+.sbj-hero{margin-top:0}
.sbj-grade-filter{display:flex;align-items:center;gap:12px;margin:18px 0;padding:14px 16px;border:1px solid var(--sbj-border,#dfe6f3);border-radius:16px;background:var(--sbj-surface,#fff)}.sbj-grade-filter label{font-weight:800}.sbj-grade-filter select{min-width:190px;padding:10px 12px;border:1px solid var(--sbj-border,#dfe6f3);border-radius:12px;background:transparent;color:inherit}.sbj-grade-filter span{margin-left:auto;font-size:13px;opacity:.7}.sbj-compose label small{display:block;margin-top:5px;font-size:12px;font-weight:500;line-height:1.35;opacity:.65}

.sbj-prompt-library>[hidden]{display:none!important}.sbj-writing-guides{margin:20px 30px 0;padding:16px 18px;border:1px solid var(--k-border);border-radius:12px;background:var(--k-surface-soft);display:grid;gap:7px;color:var(--k-muted);font-size:14px}.sbj-writing-guides>span{font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--k-primary)}.sbj-writing-guides div{line-height:1.45}.sbj-writing-guides b{color:var(--k-primary);margin-right:4px}

/* v3 premium library + in-flow collections */
.sbj-library{padding-bottom:48px}.sbj-library-tools{position:sticky;top:0;z-index:8;display:flex;align-items:center;gap:12px;padding:12px;margin:6px 0 10px;border:1px solid var(--k-border);border-radius:18px;background:color-mix(in srgb,var(--k-surface) 92%,transparent);box-shadow:0 10px 30px rgba(19,38,78,.06);backdrop-filter:blur(16px)}.sbj-search-wrap{display:flex;align-items:center;gap:9px;flex:1;min-width:220px;padding:0 13px;border:1px solid var(--k-border);border-radius:13px;background:var(--k-surface)}.sbj-search-wrap input{width:100%;padding:11px 0;border:0!important;outline:0;background:transparent;color:var(--k-ink);font:inherit}.sbj-grade-compact{display:flex!important;align-items:center;gap:8px;font-size:12px;font-weight:850;color:var(--k-muted)}.sbj-grade-compact select{padding:9px 28px 9px 10px;border:1px solid var(--k-border);border-radius:11px;background:var(--k-surface);color:var(--k-ink);font-weight:800}.sbj-result-count{font-size:12px;font-weight:800;color:var(--k-muted);white-space:nowrap}.sbj-prompt-library>a{position:relative;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;overflow:hidden}.sbj-prompt-library>a:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(19,38,78,.10);border-color:color-mix(in srgb,var(--k-primary) 25%,var(--k-border))}.sbj-prompt-library>a footer{display:flex;align-items:center;gap:8px;margin-top:auto}.sbj-prompt-library>a footer small{color:var(--k-muted);font-weight:750}.sbj-prompt-library>a footer i{margin-left:auto;padding:4px 7px;border-radius:999px;background:var(--k-surface-soft);color:var(--k-muted);font-size:10px;font-style:normal;font-weight:900}.sbj-pagination{display:flex;justify-content:center;gap:7px;padding:26px 0 4px}.sbj-pagination button{min-width:38px;height:38px;padding:0 11px;border:1px solid var(--k-border);border-radius:11px;background:var(--k-surface);color:var(--k-ink);font-weight:850;cursor:pointer}.sbj-pagination button:hover:not(:disabled){border-color:var(--k-primary);color:var(--k-primary)}.sbj-pagination button.is-active{background:var(--k-ink);border-color:var(--k-ink);color:#fff}.sbj-pagination button:disabled{opacity:.35;cursor:default}.sbj-library-empty{text-align:center;padding:50px 20px;color:var(--k-muted)}.sbj-library-empty strong,.sbj-library-empty span{display:block}.sbj-library-empty strong{color:var(--k-ink);font-size:18px;margin-bottom:5px}.sbj-collection-control{min-width:300px}.sbj-collection-row{display:flex;gap:7px;align-items:center}.sbj-collection-row select{flex:1}.sbj-new-collection{border:1px solid var(--k-border);border-radius:10px;background:var(--k-surface);color:var(--k-primary);padding:9px 10px;font-weight:850;white-space:nowrap;cursor:pointer}.sbj-new-collection:hover{background:var(--k-surface-soft)}body.sbj-modal-open{overflow:hidden}.sbj-modal[hidden]{display:none!important}.sbj-modal{position:fixed;inset:0;z-index:100000;display:grid;place-items:center;padding:20px}.sbj-modal-backdrop{position:absolute;inset:0;background:rgba(10,22,45,.44);backdrop-filter:blur(5px)}.sbj-modal section{position:relative;width:min(440px,100%);padding:28px;border:1px solid color-mix(in srgb,var(--k-border) 75%,transparent);border-radius:22px;background:var(--k-surface);box-shadow:0 28px 80px rgba(10,22,45,.25)}.sbj-modal h3{font-size:25px;letter-spacing:-.025em;margin:7px 0}.sbj-modal p{color:var(--k-muted);margin:0 0 20px}.sbj-modal label{display:grid;gap:7px;margin:12px 0;font-size:12px;font-weight:850}.sbj-modal input,.sbj-modal select{width:100%;box-sizing:border-box;padding:11px 12px;border:1px solid var(--k-border);border-radius:11px;background:var(--k-surface);color:var(--k-ink);font:inherit}.sbj-modal-x{position:absolute;right:16px;top:14px;border:0;background:transparent;font-size:25px;color:var(--k-muted);cursor:pointer}.sbj-modal-error{min-height:18px;color:#b42318;font-size:12px;font-weight:750;margin:5px 0}.sbj-modal .sbj-primary{width:100%;justify-content:center;margin-top:4px}@media(max-width:700px){.sbj-library-tools{position:static;flex-wrap:wrap}.sbj-search-wrap{flex-basis:100%}.sbj-result-count{margin-left:auto}.sbj-collection-control{min-width:0}.sbj-collection-row{align-items:stretch;flex-direction:column}}

/* v3.1 verified interaction layer */
body.sbj-focus-open{overflow:hidden}.sbj-editor.is-focus{position:fixed;inset:0;z-index:99990;max-width:none!important;margin:0!important;padding:24px clamp(18px,5vw,80px)!important;overflow:auto;background:var(--k-surface-soft,#f6f9ff)}.sbj-editor.is-focus .sbj-editor-top,.sbj-editor.is-focus>.sbj-prompt{display:none}.sbj-editor.is-focus .sbj-paper{max-width:900px;margin:0 auto;border-radius:22px;box-shadow:0 28px 80px rgba(10,22,45,.16)}.sbj-editor.is-focus .sbj-style-ribbon,.sbj-editor.is-focus .sbj-paper-head{display:none}.sbj-editor.is-focus .sbj-toolbar{position:sticky;top:0;z-index:2;border-radius:22px 22px 0 0}.sbj-editor.is-focus .sbj-writing-guides{max-width:780px;margin:24px auto 0}.sbj-editor.is-focus .sbj-writing{display:block;max-width:820px;min-height:calc(100vh - 210px);margin:0 auto;padding:42px 50px!important}.sbj-editor.is-focus .sbj-paper>footer{max-width:820px;margin:0 auto}.sbj-toolbar [data-focus-mode][aria-pressed="true"]{background:var(--k-ink);color:#fff}

/* v3.3 student collection workspace */
.sbj-section-action{font-weight:850;text-decoration:none}.sbj-collection-grid .sbj-notebook{position:relative;display:flex;align-items:flex-start;gap:14px;min-height:118px;padding:22px;border:1px solid var(--k-border);border-radius:18px;background:var(--k-surface);color:var(--k-ink);text-decoration:none;box-shadow:var(--k-shadow-sm);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.sbj-collection-grid .sbj-notebook:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(19,38,78,.10);border-color:color-mix(in srgb,var(--k-primary) 24%,var(--k-border))}.sbj-collection-grid .sbj-notebook>span{display:grid;place-items:center;width:42px;height:42px;flex:0 0 42px;border-radius:13px;background:var(--k-surface-soft);font-size:20px}.sbj-collection-grid .sbj-notebook>div{min-width:0;flex:1}.sbj-collection-grid .sbj-notebook h3{margin:1px 0 6px;font-size:18px}.sbj-collection-grid .sbj-notebook p{margin:0;color:var(--k-muted);line-height:1.45}.sbj-collection-grid .sbj-notebook>b{align-self:center;color:var(--k-primary);font-size:13px;white-space:nowrap}.sbj-create-collection-card{display:flex!important;flex-direction:column;justify-content:center;min-height:120px;text-decoration:none;border-style:dashed!important}.sbj-collection-workspace{padding-bottom:48px}.sbj-collection-create-card{max-width:720px;padding:26px;border:1px solid var(--k-border);border-radius:22px;background:var(--k-surface);box-shadow:var(--k-shadow-sm);display:grid;gap:18px}.sbj-collection-create-card label{display:grid;gap:7px;font-size:13px;font-weight:850}.sbj-collection-create-card label small{font-weight:650;color:var(--k-muted)}.sbj-collection-create-card input,.sbj-collection-create-card select,.sbj-collection-create-card textarea{width:100%;box-sizing:border-box;padding:12px 13px;border:1px solid var(--k-border);border-radius:12px;background:var(--k-surface);color:var(--k-ink);font:inherit}.sbj-collection-create-card .sbj-primary{justify-self:start}.sbj-collection-hero{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:18px;align-items:center;padding:28px;border:1px solid var(--k-border);border-radius:24px;background:linear-gradient(135deg,color-mix(in srgb,var(--k-prism-start) 6%,var(--k-surface)),color-mix(in srgb,var(--k-prism-end) 7%,var(--k-surface)));box-shadow:var(--k-shadow-sm)}.sbj-collection-icon{display:grid;place-items:center;width:58px;height:58px;border-radius:17px;background:var(--k-surface);font-size:27px;box-shadow:var(--k-shadow-sm)}.sbj-collection-hero h1{margin:4px 0 6px;font-size:clamp(28px,4vw,42px);letter-spacing:-.035em}.sbj-collection-hero p{margin:0 0 7px;color:var(--k-muted);font-size:15px}.sbj-collection-hero small{color:var(--k-muted);font-weight:750}.sbj-save-confirm{margin:16px 0;padding:12px 15px;border:1px solid color-mix(in srgb,#16a34a 28%,var(--k-border));border-radius:13px;background:color-mix(in srgb,#16a34a 7%,var(--k-surface));font-weight:800}.sbj-collection-entry-list a{border-radius:14px}.sbj-state{max-width:700px;margin:60px auto;padding:30px;text-align:center}.sbj-state .sbj-primary{display:inline-flex;margin-top:14px}@media(max-width:760px){.sbj-collection-hero{grid-template-columns:auto 1fr}.sbj-collection-hero>.sbj-primary{grid-column:1/-1;justify-content:center}.sbj-collection-grid .sbj-notebook>b{display:none}}

/* v3.4 entry persistence rebuild */
.sbj-save-error{display:flex;flex-direction:column;gap:4px;margin:0 0 16px;padding:13px 15px;border:1px solid color-mix(in srgb,#b42318 28%,var(--k-border));border-radius:13px;background:color-mix(in srgb,#b42318 6%,var(--k-surface));color:var(--k-ink)}.sbj-save-error strong{font-weight:900}.sbj-save-error span{color:var(--k-muted);font-size:13px;line-height:1.45}

/* v3.5 collection management + prompt language polish */
.sbj-collection-actions{display:flex;flex-direction:column;align-items:stretch;gap:8px;min-width:150px}.sbj-collection-actions form{margin:0}.sbj-danger-link{width:100%;padding:9px 11px;border:1px solid color-mix(in srgb,#b42318 24%,var(--k-border));border-radius:10px;background:transparent;color:#b42318;font:inherit;font-size:12px;font-weight:850;cursor:pointer}.sbj-danger-link:hover{background:color-mix(in srgb,#b42318 7%,var(--k-surface))}@media(max-width:760px){.sbj-collection-actions{grid-column:1/-1;flex-direction:row}.sbj-collection-actions .sbj-primary,.sbj-collection-actions form{flex:1}.sbj-collection-actions .sbj-danger-link{height:100%}}
.sbj-delete-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}.sbj-delete-actions form{margin:0}.sbj-danger-button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #b42318;border-radius:12px;padding:12px 16px;background:#b42318;color:#fff;font:inherit;font-weight:850;cursor:pointer}.sbj-danger-button:hover{filter:brightness(.95)}