/* V150 Batch 02: case discovery, quick preview, case detail and topic finder. */
.p02-library-page{width:min(1440px,calc(100% - 64px));max-width:1440px;padding-top:26px;padding-bottom:56px}
.p02-page-header{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:0 0 18px;padding-bottom:16px;border-bottom:1px solid var(--ui-border,#dfe4dc)}
.p02-page-header>div>span,.p02-filter-sidebar header span,.p02-result-summary>div>span{color:var(--ui-brand,#0b5d4b);font-size:12px;font-weight:700;letter-spacing:.15em}
.p02-page-header>div>span{display:none}.p02-page-header h1{margin:0 0 4px;font-size:32px;line-height:1.15;letter-spacing:-.025em}.p02-page-header p{max-width:720px;margin:0;color:var(--ui-text-muted,#6d7b76);font-size:12px;line-height:1.55}
.p02-page-header nav{display:flex;gap:8px}.p02-page-header nav a{display:inline-flex;min-height:44px;align-items:center;border:1px solid var(--ui-border,#dfe4dc);border-radius:12px;background:#fff;color:var(--ui-text,#13251f);padding:0 16px;text-decoration:none;font-size:14px;font-weight:700}.p02-page-header nav a:hover,.p02-page-header nav a:focus-visible{border-color:var(--ui-brand,#0b5d4b);color:var(--ui-brand,#0b5d4b);outline:0}
.p02-library-layout{display:grid;grid-template-columns:216px minmax(0,1fr);gap:24px;align-items:start}.p02-filter-sidebar{position:sticky;top:92px;display:grid;gap:13px;max-height:calc(100vh - 110px);overflow:auto;border:0;border-radius:8px;background:#fafbf7;padding:14px 12px;box-shadow:none}
.p02-filter-sidebar header{display:flex;min-height:44px;align-items:center;justify-content:flex-start;gap:8px;padding-bottom:4px}.p02-filter-sidebar header>div{min-width:0}.p02-filter-sidebar header span{display:none}.p02-filter-sidebar header h2{margin:0;font-size:13px}
.p02-filter-section{min-width:0;border-top:1px solid #edf0eb}.p02-filter-section>summary{display:flex;min-height:42px;align-items:center;justify-content:space-between;color:var(--ui-text,#13251f);font-size:13px;font-weight:700;cursor:pointer;list-style:none}.p02-filter-section>summary::-webkit-details-marker{display:none}.p02-filter-section>summary::after{content:'⌃';color:#6b7d74}.p02-filter-section:not([open])>summary::after{transform:rotate(180deg)}.p02-filter-group{min-width:0;margin:0;border:0;padding:0 0 8px}.p02-filter-group legend{margin-bottom:6px;color:var(--ui-text,#13251f);font-size:12px;font-weight:700}.p02-filter-tags,.p02-sort-tags{display:grid;gap:2px}.p02-filter-tags button,.p02-sort-tags button{display:flex;width:100%;min-height:36px;align-items:center;justify-content:space-between;gap:7px;border:0;border-radius:6px;background:transparent;color:var(--ui-text,#13251f);padding:7px 8px;font:inherit;font-size:12px;font-weight:700;text-align:left;cursor:pointer}.p02-filter-tags button b{margin-left:auto;color:var(--ui-text-muted,#6d7b76);font-size:12px;font-weight:600}.p02-filter-tags button[aria-pressed="true"],.p02-sort-tags button[aria-pressed="true"]{background:#eff7e5;color:var(--ui-brand,#0b5d4b)}.p02-filter-tags button[aria-pressed="true"]::before,.p02-sort-tags button[aria-pressed="true"]::before{content:'◎';margin-right:2px;color:#77ad38}.p02-filter-tags button[aria-pressed="true"] b{color:#72915d}
.p02-filter-tags button,.p02-sort-tags button{justify-content:flex-start}.p02-filter-tags button span,.p02-sort-tags button span{min-width:0;text-align:left}.p02-filter-tags button[aria-pressed="true"]::before,.p02-sort-tags button[aria-pressed="true"]::before{flex:0 0 auto}
.p02-more-filters{border-top:1px solid var(--ui-border,#dfe4dc);padding-top:16px}.p02-more-filters summary{display:flex;min-height:44px;align-items:center;justify-content:space-between;color:var(--ui-text,#13251f);font-size:13px;font-weight:700;cursor:pointer;list-style:none}.p02-more-filters summary::-webkit-details-marker{display:none}.p02-more-filters summary::after{content:'＋';color:var(--ui-brand,#0b5d4b);font-size:18px}.p02-more-filters[open] summary::after{content:'−'}.p02-more-filters label{display:grid;gap:6px;margin-top:12px}.p02-more-filters label>span{color:var(--ui-text-muted,#6d7b76);font-size:12px;font-weight:700}.p02-more-filters select{width:100%;min-height:44px;border:1px solid var(--ui-border,#dfe4dc);border-radius:10px;background:#fff;color:var(--ui-text,#13251f);padding:8px 10px;font:inherit;font-size:13px}
.p02-clear-filters{display:inline-grid;flex:0 0 32px;width:32px;min-width:32px;min-height:32px;height:32px;place-items:center;margin-left:auto;border:1px solid transparent;border-radius:999px;background:transparent;padding:0;cursor:pointer;transition:border-color .16s ease,background .16s ease,opacity .16s ease}.p02-clear-filters img{width:16px;height:16px;display:block;object-fit:contain}.p02-clear-filters:hover:not(:disabled),.p02-clear-filters:focus-visible:not(:disabled){border-color:#dfe6dc;background:#eff7e5}.p02-clear-filters:focus-visible{outline:2px solid rgba(119,173,56,.28);outline-offset:2px}.p02-clear-filters:disabled{opacity:.36;cursor:default}
.p02-library-results{min-width:0}.p02-search-region{margin-bottom:7px}.p02-search-region .library-search-control{display:flex}.p02-search-region .library-search-control input{min-height:44px;border:1px solid var(--ui-border,#dfe4dc);border-radius:8px 0 0 8px;background:#fff;padding:0 14px;font:inherit;font-size:13px}.p02-search-region .library-search-control button{min-width:88px;border-radius:0 8px 8px 0;background:var(--ui-brand,#0b5d4b)}.p02-search-region>p{display:none}
.p02-intent-tags{display:flex;align-items:center;gap:10px;margin:7px 0;border-radius:7px;background:#f7f9f3;padding:6px 9px}.p02-intent-tags>span{flex:0 0 auto;color:var(--ui-brand,#0b5d4b);font-size:12px;font-weight:700}.p02-intent-tags>div{display:flex;flex-wrap:wrap;gap:5px}.p02-intent-tags button{display:inline-flex;min-height:28px;align-items:center;gap:5px;border:0;border-radius:5px;background:#eef4e8;color:#53675e;padding:4px 8px;font:inherit;font-size:12px;cursor:pointer}.p02-intent-tags button i{font-size:12px;font-style:normal}
.p02-result-summary{display:flex;min-height:38px;align-items:center;justify-content:space-between;gap:14px;margin:7px 0 9px}.p02-result-summary>div>span{display:none}.p02-result-summary p{margin:0;color:var(--ui-text-muted,#6d7b76);font-size:12px}.p02-result-summary p b{color:var(--ui-text,#13251f);font-size:12px}.p02-active-summary{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px}.p02-active-summary span{border-radius:5px;background:#edf2eb;padding:5px 7px;color:#496058;font-size:12px;font-weight:700}
.p02-case-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;align-items:stretch}.p02-case-grid>.empty{grid-column:1/-1}
.p02-case-card{position:relative;min-width:0;overflow:hidden;border:1px solid var(--ui-border,#dfe4dc);border-radius:10px;background:#fff;box-shadow:0 3px 12px rgba(19,42,34,.04);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.p02-case-card:hover{transform:translateY(-2px);border-color:#b8c8bc;box-shadow:0 10px 24px rgba(19,42,34,.09)}
.p02-card-media{position:relative;overflow:hidden;aspect-ratio:16/9;background:#e9eee8}.p02-card-preview{display:block;width:100%;height:100%;border:0;background:transparent;padding:0;cursor:pointer}.p02-card-preview img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .28s ease}.p02-case-card:hover .p02-card-preview img{transform:scale(1.025)}.p02-card-media-empty{display:grid;width:100%;height:100%;place-items:center;color:#7b8b84;font-size:12px}.p02-card-performance,.p02-card-duration{position:absolute;bottom:6px;border-radius:4px;background:rgba(7,31,26,.78);color:#fff;padding:3px 5px;font-size:12px;font-weight:700;pointer-events:none}.p02-card-performance{left:6px}.p02-card-duration{right:6px}.p02-card-favorite{position:absolute;top:5px;right:5px;width:32px;height:32px;border:1px solid rgba(255,255,255,.7);border-radius:999px;background:rgba(255,255,255,.9);color:#36564b;font-size:15px;cursor:pointer}.p02-card-favorite.active{background:var(--ui-accent,#b9e769);color:#173126}
.p02-card-body{display:flex;min-height:142px;flex-direction:column;padding:9px}.p02-card-title{display:-webkit-box;min-height:34px;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;margin:0 0 6px;color:var(--ui-text,#13251f);text-decoration:none;font-size:12px;font-weight:700;line-height:1.4}.p02-card-tags{display:flex;min-height:18px;overflow:hidden;gap:3px;white-space:nowrap}.p02-card-tags span{max-width:50%;overflow:hidden;border-radius:4px;background:#f0f4ee;color:#5d7069;padding:3px 5px;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.p02-card-body>.library-search-match{margin:4px 0 0;padding:4px}.p02-card-body>.library-search-match span{display:none}
.p02-card-metrics{display:flex;min-height:26px;align-items:center;gap:10px;margin-top:6px;border-bottom:1px solid #edf0eb;padding:0 0 6px}.p02-card-metrics span{display:flex;min-width:0;align-items:center;gap:3px;color:var(--ui-text-muted,#6d7b76)}.p02-card-metrics i{font-size:12px;font-style:normal}.p02-card-metrics b{overflow:hidden;font-size:12px;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.p02-card-account{display:flex;min-width:0;align-items:center;gap:6px;margin-top:auto;padding-top:6px;color:inherit;text-decoration:none}.p02-card-account img{width:24px;height:24px;flex:0 0 auto;border-radius:999px;object-fit:cover}.p02-card-account span{min-width:0}.p02-card-account b,.p02-card-account small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.p02-card-account b{font-size:12px}.p02-card-account small{display:none}.p02-card-create{position:absolute;right:7px;bottom:7px;display:flex;min-width:44px;min-height:28px;align-items:center;justify-content:center;border-radius:6px;background:#eff7e5;color:#41692e;padding:0 6px;text-decoration:none;font-size:12px;font-weight:700;opacity:0;transform:translateY(3px);transition:opacity .16s ease,transform .16s ease}.p02-case-card:is(:hover,:focus-within) .p02-card-create{opacity:1;transform:none}
.p02-pagination{flex-wrap:wrap;margin-top:26px}.p02-pagination small{margin-left:5px;color:var(--ui-text-muted,#6d7b76);font-size:12px}.p02-pagination>span{color:var(--ui-text-muted,#6d7b76)}
.p02-mobile-filter-button,.p02-filter-backdrop{display:none}body.p02-filter-open{overflow:hidden}
.p02-library-page :is(button,a,input,select,summary):focus-visible{outline:3px solid rgba(130,190,50,.5);outline-offset:2px}
.case-preview-trigger{display:block;width:100%;border:0;background:transparent;padding:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.case-preview-trigger:focus-visible{outline:3px solid rgba(185,231,105,.85);outline-offset:3px}
body.case-preview-open{overflow:hidden}
.case-preview-layer{position:fixed;z-index:260;inset:0;display:grid;grid-template-columns:1fr minmax(320px,530px)}
.case-preview-layer[hidden]{display:none}
.case-preview-backdrop{grid-column:1/-1;grid-row:1;border:0;background:rgba(7,20,16,.48);backdrop-filter:blur(3px);cursor:default}
.case-preview-drawer{grid-column:2;grid-row:1;position:relative;z-index:1;height:100%;overflow:auto;background:#fffdf8;padding:26px;box-shadow:-18px 0 55px rgba(0,0,0,.18);animation:case-preview-in .2s ease-out}
@keyframes case-preview-in{from{transform:translateX(28px);opacity:.65}to{transform:none;opacity:1}}
.case-preview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}
.case-preview-head span,.case-preview-loading span{color:var(--green);font-size:12px;font-weight:700;letter-spacing:.16em}
.case-preview-head h2,.case-preview-loading h2{margin:6px 0 0;font-size:28px}
.case-preview-head>button{width:42px;height:42px;border:0;border-radius:999px;background:#edf2eb;color:var(--ink);font-size:27px;cursor:pointer}
.case-preview-media{overflow:hidden;aspect-ratio:16/10;border-radius:18px;background:#10251f}
.case-preview-media video,.case-preview-media img{display:block;width:100%;height:100%;object-fit:contain}
.case-preview-media-empty{display:grid;height:100%;place-items:center;color:#c8d3ce}
.case-preview-copy{padding:20px 2px 12px}.case-preview-copy small{color:var(--green);font-weight:700}.case-preview-copy h3{margin:8px 0 10px;font-size:24px;line-height:1.28}.case-preview-copy p{margin:0;color:var(--muted);line-height:1.7}
.case-preview-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.case-preview-tags span{border-radius:999px;background:#edf3ea;padding:6px 9px;color:var(--green);font-size:12px;font-weight:700}
.case-preview-metrics{display:grid;grid-template-columns:repeat(4,1fr);margin:10px 0 18px;border-block:1px solid var(--line)}.case-preview-metrics>div{padding:15px 8px}.case-preview-metrics dt{color:var(--muted);font-size:12px}.case-preview-metrics dd{margin:5px 0 0;font-size:19px;font-weight:700}
.case-preview-original{margin:0 0 18px;border:1px solid var(--line);border-radius:12px;background:#fff}.case-preview-original summary{padding:13px 15px;color:var(--ink);font-size:14px;font-weight:700;cursor:pointer}.case-preview-original div,.case-preview-original p{margin:0;border-top:1px solid var(--line);padding:14px 15px;color:var(--muted);font-size:14px;line-height:1.8;white-space:pre-wrap}.case-preview-original p{color:#7b8882}
.case-preview-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.case-preview-actions button,.case-preview-actions a{display:flex;min-height:44px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);padding:10px 13px;text-decoration:none;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.case-preview-actions .primary{grid-column:1/-1;border-color:var(--lime);background:var(--lime);color:#173126}.case-preview-actions .active{border-color:#cadfa2;background:#f1f8e5;color:var(--green)}
.case-preview-loading,.case-preview-error{display:grid;min-height:55vh;place-content:center;gap:8px;text-align:center}.case-preview-loading p,.case-preview-error p{color:var(--muted)}
.detail-nav{gap:16px;border-left:0}.detail-nav section{display:grid;border-left:1px solid var(--line)}.detail-nav section>b{padding:0 14px 7px;color:var(--ink);font-size:12px;letter-spacing:.06em}.detail-nav section a{font-size:13px}
.brainstorm-page{background:linear-gradient(180deg,#10251f 0 330px,#f5f2ea 330px)}
.brainstorm-hero{min-height:190px}.brainstorm-hero h1{margin-top:10px}.brainstorm-hero h1 b{font-size:clamp(48px,7vw,82px)}
.v150-topic-finder{grid-template-columns:minmax(0,1.7fr) minmax(270px,.8fr);gap:22px}
.v150-topic-finder .brainstorm-form-intro,.v150-topic-finder .brainstorm-mode-switch,.v150-topic-finder .brainstorm-submit-row,.v150-topic-finder .brainstorm-status{grid-column:1/-1}
.brainstorm-mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;border-radius:15px;background:#eef1ea;padding:5px}
.brainstorm-mode-switch button{min-height:46px;border:0;border-radius:11px;background:transparent;color:var(--muted);font:inherit;font-weight:700;cursor:pointer}.brainstorm-mode-switch button.active{background:#fff;color:var(--green);box-shadow:0 5px 16px rgba(18,36,30,.08)}
.brainstorm-form-main{display:grid;gap:16px;min-width:0}.brainstorm-form-main .brainstorm-choice-row{grid-template-columns:repeat(3,minmax(0,1fr))}
.brainstorm-current-context{border-radius:18px;background:#10251f;padding:22px;color:#fff}.brainstorm-current-context>span{color:var(--lime);font-size:12px;font-weight:700;letter-spacing:.15em}.brainstorm-current-context h3{margin:7px 0 16px;font-size:22px}.brainstorm-current-context dl{display:grid;gap:0;margin:0}.brainstorm-current-context dl>div{display:grid;grid-template-columns:82px minmax(0,1fr);gap:10px;border-top:1px solid rgba(255,255,255,.12);padding:11px 0}.brainstorm-current-context dt{color:#aebdb7;font-size:12px}.brainstorm-current-context dd{margin:0;font-size:14px;font-weight:700}.brainstorm-current-context p{margin:14px 0 0;color:#b9c8c2;font-size:12px;line-height:1.65}
.brainstorm-project-metadata{border:1px solid var(--line);border-radius:14px;background:#f8f8f3;padding:12px}.brainstorm-project-metadata>summary{color:var(--green);font-size:13px;font-weight:700;cursor:pointer}.brainstorm-project-metadata>div,.brainstorm-project-metadata fieldset{margin-top:14px}
.brainstorm-topic-actions .brainstorm-create-topic{margin-left:auto;border-color:var(--lime);background:var(--lime);color:#173126}
@media(min-width:1200px) and (max-width:1399px){.p02-library-layout{grid-template-columns:208px minmax(0,1fr)}.p02-case-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1199px){.p02-library-page{width:min(100% - 36px,1080px)}.p02-library-layout{grid-template-columns:1fr}.p02-mobile-filter-button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;margin-bottom:12px;border:1px solid var(--ui-brand,#0b5d4b);border-radius:11px;background:#fff;color:var(--ui-brand,#0b5d4b);padding:0 15px;font:inherit;font-size:13px;font-weight:700;cursor:pointer}.p02-filter-backdrop{position:fixed;z-index:269;inset:0;border:0;background:rgba(7,31,26,.5);backdrop-filter:blur(2px)}.p02-filter-sidebar{position:fixed;z-index:270;top:0;left:0;width:min(360px,92vw);height:100%;max-height:none;overflow:auto;border-radius:0 16px 16px 0;padding:20px;transform:translateX(-105%);transition:transform .2s ease}.p02-library-page.filters-open .p02-filter-sidebar{transform:none}.p02-library-page.filters-open .p02-filter-backdrop{display:block}.p02-case-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.p02-filter-tags button,.p02-sort-tags button{min-height:44px}.v150-topic-finder{grid-template-columns:1fr}.brainstorm-form-main,.brainstorm-current-context{grid-column:1/-1}}
@media(max-width:767px){.p02-page-header{align-items:flex-start;flex-direction:column}.p02-page-header nav{width:100%}.p02-page-header nav a{flex:1;justify-content:center}.p02-case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.p02-result-summary{align-items:flex-start;flex-direction:column}.p02-active-summary{justify-content:flex-start}.case-preview-layer{grid-template-columns:1fr}.case-preview-drawer{grid-column:1;width:min(530px,100%);justify-self:end}.brainstorm-form-main .brainstorm-choice-row{grid-template-columns:1fr 1fr}}
@media(max-width:599px){.p02-library-page{width:calc(100% - 24px);padding-top:18px}.p02-page-header h1{font-size:28px}.p02-page-header nav{flex-direction:column}.p02-search-region .library-search-control{display:grid;grid-template-columns:1fr}.p02-search-region .library-search-control input,.p02-search-region .library-search-control button{width:100%;border-radius:8px}.p02-search-region .library-search-control button{min-height:44px}.p02-intent-tags{align-items:flex-start;flex-direction:column}.p02-case-grid{grid-template-columns:1fr}.p02-card-body{min-height:146px}.case-preview-drawer{padding:18px}.case-preview-metrics{grid-template-columns:repeat(2,1fr)}.case-preview-actions{grid-template-columns:1fr}.case-preview-actions .primary{grid-column:auto}.brainstorm-mode-switch{grid-template-columns:1fr}.brainstorm-form-main .brainstorm-choice-row{grid-template-columns:1fr}.brainstorm-current-context dl>div{grid-template-columns:74px minmax(0,1fr)}.brainstorm-topic-actions .brainstorm-create-topic{margin-left:0}}
@media(prefers-reduced-motion:reduce){.case-preview-drawer{animation:none}.p02-case-card,.p02-card-preview img,.p02-filter-sidebar{transition:none}}

/* V154 B03: P06/P07 strict reference workspace. */
.v154-topic-page{min-height:calc(100vh - 72px);background:#f7f6f1;color:#172720}.v154-topic-page>.shell{width:min(1580px,calc(100% - 44px));max-width:1580px;padding:18px 0 70px}.v154-topic-breadcrumb{margin:0 0 10px;color:#78837f;font-size:12px}.v154-topic-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:0 0 14px}.v154-topic-heading h1{margin:0;font-size:21px;letter-spacing:-.02em}.v154-topic-heading h1 span{color:#70807a;font-size:15px;font-weight:600}.v154-topic-heading p{margin:0;color:#7a8782;font-size:12px}
.v154-topic-workspace{display:grid;grid-template-columns:150px minmax(360px,.9fr) minmax(450px,1.1fr) 226px;gap:13px;align-items:start}.v154-topic-summary,.v154-topic-input>.brainstorm-form-card,.v154-topic-output{border:1px solid #e1e5de;border-radius:9px;background:#fff;box-shadow:0 3px 14px rgba(19,42,34,.035)}
.v154-topic-flow{position:sticky;top:88px;min-height:610px;padding:15px 12px}.v154-topic-flow h2{margin:0 0 14px;font-size:13px}.v154-topic-flow ol{position:relative;display:grid;gap:0;margin:0;padding:0;list-style:none}.v154-topic-flow ol::before{content:'';position:absolute;top:20px;bottom:20px;left:15px;width:1px;background:#dfe5dc}.v154-topic-flow li{position:relative;display:grid;grid-template-columns:31px 1fr;min-height:68px;align-items:start;color:#88938f;padding:4px 2px}.v154-topic-flow li>b{position:relative;z-index:1;display:grid;width:27px;height:27px;place-items:center;border:1px solid #d9dfd7;border-radius:999px;background:#fff;font-size:12px}.v154-topic-flow li span{display:grid;gap:2px;padding-top:2px;font-size:12px;font-weight:700}.v154-topic-flow li small{color:#9aa49f;font-size:12px;font-weight:700}.v154-topic-flow li em{color:#a1aaa6;font-size:12px;font-style:normal;font-weight:600}.v154-topic-flow li.active{color:#0b5d4b}.v154-topic-flow li.active>b{border-color:#b9e769;background:#b9e769;color:#19331d}.v154-topic-flow li.active small{color:#6d9e3c}
.v154-topic-input>.brainstorm-form-card{display:block;margin:0;padding:15px}.v154-topic-input .brainstorm-mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 13px;padding:0;background:transparent}.v154-topic-input .brainstorm-mode-switch button{display:grid;min-height:62px;align-content:center;gap:3px;border:1px solid #dfe4dc;border-radius:8px;background:#fff;padding:9px 11px;text-align:left;box-shadow:none}.v154-topic-input .brainstorm-mode-switch button b{font-size:12px}.v154-topic-input .brainstorm-mode-switch button small{color:#8a9691;font-size:12px;font-weight:600}.v154-topic-input .brainstorm-mode-switch button.active{border-color:#8fca4a;background:#f4faec;color:#0b5d4b;box-shadow:inset 0 0 0 1px #8fca4a}.v154-topic-input .brainstorm-form-main{gap:13px}.v154-topic-input .v154-creation-variables{margin:0}.v154-topic-input .brainstorm-wide-field{position:relative;display:grid;gap:6px}.v154-topic-input .brainstorm-wide-field>span:first-child,.brainstorm-reference-materials legend{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700}.v154-topic-input .brainstorm-wide-field i,.brainstorm-reference-materials legend>i{display:grid;width:20px;height:20px;place-items:center;border-radius:999px;background:#eef7e5;color:#6ea536;font-size:12px;font-style:normal}.v154-topic-input .brainstorm-wide-field textarea{min-height:78px;border-radius:8px;font-size:12px}.v154-topic-input .brainstorm-wide-field>small{justify-self:end;color:#909b96;font-size:12px}.brainstorm-ai-idea-label{display:none}.v154-topic-input .brainstorm-ai-idea{justify-self:start;min-height:32px;border:1px solid #c9dfa6;border-radius:7px;background:#f4faec;color:#426e28;padding:0 10px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.brainstorm-reference-materials{margin:0;border:0;padding:0}.brainstorm-reference-materials legend small{color:#89958f;font-size:12px;font-weight:600}.brainstorm-reference-materials>div{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}.brainstorm-reference-materials label{display:flex;align-items:center;gap:7px;border:1px solid #e3e7e0;border-radius:7px;padding:8px}.brainstorm-reference-materials label input{accent-color:#80bd3a}.brainstorm-reference-materials label span{display:grid}.brainstorm-reference-materials label b{font-size:12px}.brainstorm-reference-materials label small{color:#7f8d87;font-size:12px}.brainstorm-reference-materials a{grid-column:1/-1;justify-self:end;color:#0b5d4b;font-size:12px;text-decoration:none}.brainstorm-project-metadata{display:none}.brainstorm-example{border-radius:8px;background:#f6f8f3;padding:9px;font-size:12px}.v154-topic-input .brainstorm-submit-row{display:grid;grid-template-columns:88px 1fr;gap:8px;margin-top:13px}.v154-topic-input .brainstorm-submit-row button{min-height:40px;border-radius:7px;font-size:12px}.v154-topic-input .brainstorm-reset{border:1px solid #dfe4dc;background:#fff;color:#67756f}.v154-topic-input .brainstorm-submit{border-color:#b9e769;background:#b9e769;color:#1c351f}.v154-topic-input .brainstorm-cancel{grid-column:1/-1}.v154-topic-input .brainstorm-status{min-height:0;margin-top:8px;border-radius:7px;padding:8px 10px}.v154-topic-input .brainstorm-status b{font-size:12px}.v154-topic-input .brainstorm-status span{font-size:12px}
.v154-topic-output{min-width:0;overflow:hidden;padding:15px}.v154-topic-empty{display:grid;min-height:560px;align-content:start;padding:0}.v154-topic-empty header{display:flex;align-items:start;justify-content:space-between;gap:12px;border-bottom:1px solid #edf0eb;padding-bottom:11px}.v154-topic-empty h2,.v154-topic-result-panel h2{margin:0 0 3px;font-size:14px}.v154-topic-empty small,.v154-topic-result-panel header small{color:#83908a;font-size:12px}.v154-topic-empty>p{max-width:310px;margin:110px auto 0;color:#86928d;font-size:12px;line-height:1.7;text-align:center}.v154-topic-result-panel>header{display:flex;align-items:start;justify-content:space-between;gap:12px;border-bottom:1px solid #edf0eb;padding-bottom:11px}.v154-topic-result-panel>header>span{border-radius:999px;background:#f0f6ea;color:#587a3d;padding:4px 8px;font-size:12px;font-weight:700}.v154-topic-result-list{display:grid}.v154-topic-result-row{position:relative;display:grid;grid-template-columns:28px minmax(0,1fr) 100px;gap:9px;border-bottom:1px solid #edf0eb;padding:13px 0}.v154-topic-result-number{display:grid;width:25px;height:25px;place-items:center;border-radius:999px;background:#eff7e5;color:#649536;font-size:12px;font-weight:700}.v154-topic-result-copy h3{margin:2px 0 5px;font-size:12px;line-height:1.35}.v154-topic-result-copy p{margin:0 0 7px;color:#738079;font-size:12px;line-height:1.5}.v154-topic-result-copy>div{display:flex;flex-wrap:wrap;gap:4px}.v154-topic-result-copy>div span{border-radius:4px;background:#f0f4ed;color:#5c7067;padding:3px 5px;font-size:12px}.v154-topic-result-row aside{border-left:1px solid #edf0eb;padding-left:9px}.v154-topic-result-row aside small{color:#7c8983;font-size:12px}.v154-topic-case-thumbs{display:flex;margin:5px 0}.v154-topic-case-thumbs img,.v154-topic-case-thumbs i{display:block;width:25px;height:25px;margin-right:-4px;border:2px solid #fff;border-radius:5px;background:#e8ede6;object-fit:cover}.v154-topic-result-row aside p{margin:4px 0;color:#7c8983;font-size:12px}.v154-topic-result-row aside a{color:#0b5d4b;font-size:12px;text-decoration:none}.v154-topic-more{margin-top:10px}.v154-topic-more summary{color:#0b5d4b;font-size:12px;font-weight:700;cursor:pointer}.v154-topic-more>div{display:grid;gap:5px;margin-top:8px}.v154-topic-more button{display:flex;gap:7px;border:1px solid #e1e5de;border-radius:6px;background:#fff;padding:7px;text-align:left;font:inherit;font-size:12px;cursor:pointer}
.v154-topic-summary{position:sticky;top:88px;padding:15px;color:#172720}.v154-topic-summary>header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #edf0eb;padding-bottom:10px}.v154-topic-summary>header h3{margin:0;font-size:13px}.v154-topic-summary>header button{border:0;background:transparent;color:#0b5d4b;padding:4px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.v154-topic-summary dl{display:grid;gap:0;margin:0}.v154-topic-summary dl>div{display:block;border-top:0;border-bottom:1px solid #edf0eb;padding:9px 0}.v154-topic-summary dt{display:flex;align-items:center;gap:6px;color:#78857f;font-size:12px}.v154-topic-summary dt i{display:grid;width:17px;height:17px;place-items:center;border-radius:999px;background:#eff7e5;color:#679839;font-size:12px;font-style:normal}.v154-topic-summary dd{margin:5px 0 0 23px;color:#1a2c25;font-size:12px;font-weight:700}.v154-topic-summary-materials{padding:10px 0}.v154-topic-summary-materials h4{margin:0 0 7px;font-size:12px}.v154-topic-summary-materials p{display:flex;align-items:center;gap:6px;margin:5px 0;color:#65746e;font-size:12px}.v154-topic-summary-materials p i{display:grid;width:14px;height:14px;place-items:center;border-radius:999px;background:#eff7e5;color:#6b9f39;font-size:12px;font-style:normal}.v154-topic-summary-ai{border-radius:7px;background:#f2f8ea;padding:9px}.v154-topic-summary-ai b{color:#507431;font-size:12px}.v154-topic-summary-ai p{margin:4px 0 0;color:#74806f;font-size:12px;line-height:1.55}
.brainstorm-idea-dialog{width:min(520px,calc(100% - 32px));border:0;border-radius:18px;background:#fff;padding:0;box-shadow:0 28px 90px rgba(0,0,0,.28)}.brainstorm-idea-dialog::backdrop{background:rgba(7,31,26,.58);backdrop-filter:blur(3px)}.brainstorm-idea-dialog form{position:relative;padding:28px}.brainstorm-idea-dialog form>span{color:#0b5d4b;font-size:12px;font-weight:700;letter-spacing:.15em}.brainstorm-idea-dialog h2{margin:8px 0 14px;font-size:25px}.brainstorm-idea-dialog p{max-height:240px;overflow:auto;border-radius:12px;background:#f4f7f1;padding:16px;line-height:1.7;white-space:pre-wrap}.brainstorm-idea-dialog form>div{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.brainstorm-idea-dialog form>div button{min-height:44px;border:1px solid #dce4da;border-radius:10px;background:#fff;padding:0 14px;font:inherit;font-weight:700;cursor:pointer}.brainstorm-idea-dialog form>div button:first-child{border-color:#b9e769;background:#b9e769}.brainstorm-dialog-close{position:absolute;top:14px;right:14px;width:44px;height:44px;border:0;border-radius:999px;background:#edf2eb;font-size:24px;cursor:pointer}.v154-topic-page :is(button,a,input,select,textarea,summary):focus-visible,.brainstorm-idea-dialog button:focus-visible{outline:3px solid rgba(130,190,50,.55);outline-offset:2px}
@media(max-width:1399px){.v154-topic-workspace{grid-template-columns:140px minmax(340px,.9fr) minmax(400px,1.1fr)}.v154-topic-summary{position:static;grid-column:2/-1;display:grid;grid-template-columns:1fr 1fr;gap:12px}.v154-topic-summary>header{grid-column:1/-1}.v154-topic-summary dl{grid-template-columns:repeat(3,1fr)}.v154-topic-summary dl>div{border-right:1px solid #edf0eb;padding-right:8px}.v154-topic-summary-ai{align-self:start}}
@media(max-width:1099px){.v154-topic-workspace{grid-template-columns:138px minmax(320px,.9fr) minmax(360px,1.1fr)}.v154-topic-page>.shell{width:min(100% - 26px,1060px)}.v154-topic-result-row{grid-template-columns:26px minmax(0,1fr)}.v154-topic-result-row aside{grid-column:2;border-left:0;padding-left:0}}
@media(max-width:899px){.v154-topic-workspace{grid-template-columns:128px minmax(0,1fr)}.v154-topic-flow{grid-row:1/span 3}.v154-topic-input,.v154-topic-output,.v154-topic-summary{grid-column:2}.v154-topic-summary{display:block}.v154-topic-summary dl{grid-template-columns:1fr 1fr}}
@media(max-width:699px){.v154-topic-page>.shell{width:calc(100% - 22px)}.v154-topic-heading{align-items:start;flex-direction:column}.v154-topic-workspace{grid-template-columns:1fr}.v154-topic-flow{position:static;grid-column:1;grid-row:auto;min-height:0}.v154-topic-flow ol{grid-template-columns:repeat(5,1fr)}.v154-topic-flow ol::before{display:none}.v154-topic-flow li{grid-template-columns:1fr;min-height:54px;text-align:center}.v154-topic-flow li>b{margin:auto}.v154-topic-flow li small,.v154-topic-flow li em{display:none}.v154-topic-input,.v154-topic-output,.v154-topic-summary{grid-column:1}.v154-topic-summary dl{grid-template-columns:1fr 1fr}}
@media(max-width:479px){.v154-topic-input .brainstorm-mode-switch,.brainstorm-reference-materials>div,.v154-topic-summary dl{grid-template-columns:1fr}.v154-topic-result-row{grid-template-columns:26px minmax(0,1fr)}.v154-topic-input>.brainstorm-form-card,.v154-topic-output{padding:12px}.brainstorm-idea-dialog form>div{display:grid}.brainstorm-idea-dialog form>div button{width:100%}}
@media(prefers-reduced-motion:reduce){.brainstorm-idea-dialog::backdrop{backdrop-filter:none}.v154-topic-page *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* V154 staging correction: preserve the approved four-module topic workspace. */
.v154-topic-page>.shell.v154-viral-page{width:min(var(--ui-container-wide,1440px),calc(100% - 64px));max-width:1440px;padding:18px 0 70px}
.v154-topic-workspace.v154-viral-layout{grid-template-columns:150px minmax(360px,1.05fr) minmax(400px,1fr) 250px;gap:16px}
.v154-topic-workspace.v154-viral-layout>.v154-topic-summary{position:sticky;grid-column:auto;display:block}
.v154-topic-workspace.v154-viral-layout>.v154-topic-summary>header{grid-column:auto}
.v154-topic-workspace.v154-viral-layout>.v154-topic-summary dl{grid-template-columns:1fr}
.v154-topic-flow{position:sticky;top:78px;min-height:0;border:0;border-radius:0;background:transparent;padding:5px 8px 12px 4px;box-shadow:none}
.v154-topic-breadcrumb{font-size:12px;line-height:18px}
.v154-topic-heading{align-items:flex-start;margin-bottom:16px;padding:0 4px}
.v154-topic-heading h1{font-size:34px;line-height:44px;font-weight:700}
.v154-topic-heading h1 span{font-size:17px;line-height:26px;font-weight:600}
.v154-topic-heading p{max-width:420px;font-size:14px;line-height:22px;text-align:right}
.v154-topic-flow h2{margin:0 0 18px;font-size:17px;line-height:26px;font-weight:600}
.v154-topic-flow ol::before{display:none}
.v154-topic-flow li{position:relative;grid-template-columns:24px 1fr;gap:9px;min-height:78px;align-items:start;padding:0}
.v154-topic-flow li:not(:last-child)::after{position:absolute;top:23px;bottom:0;left:11px;width:1px;background:#dce2db;content:''}
.v154-topic-flow li.active:not(:last-child)::after{background:#90c94a}
.v154-topic-flow li>b{position:relative;z-index:1;display:grid;width:23px;height:23px;place-items:center;border:0;border-radius:50%;background:#e8ebe7;color:#88938e;font-size:12px;line-height:18px;font-weight:700}
.v154-topic-flow li.active>b{border:0;background:#87c53f;color:#fff}
.v154-topic-flow li span{display:grid;align-content:start;gap:5px;padding-top:1px;font-size:14px;line-height:22px;font-weight:600}
.v154-topic-flow li small,.v154-topic-flow li em{color:#6f7d77;font-size:12px;line-height:18px;font-weight:400}
.v154-topic-flow li.active small{color:#6f7d77}
.v154-topic-input>.brainstorm-form-card,.v154-topic-output,.v154-topic-summary{border-radius:10px}
.v154-topic-input>.brainstorm-form-card,.v154-topic-output{padding:16px}
.v154-topic-input .brainstorm-mode-switch button b{font-size:14px;line-height:22px}
.v154-topic-input .brainstorm-mode-switch button small{font-size:12px;line-height:18px}
.v154-topic-input .brainstorm-wide-field>span:first-child,.brainstorm-reference-materials legend{font-size:14px;line-height:22px}
.v154-topic-input .brainstorm-wide-field i,.brainstorm-reference-materials legend>i{font-size:12px}
.v154-topic-input .brainstorm-wide-field textarea{font-size:14px;line-height:22px}
.v154-topic-input .brainstorm-wide-field>small,.brainstorm-reference-materials legend small{font-size:12px;line-height:18px}
.v154-topic-input .brainstorm-ai-idea{font-size:13px;line-height:20px}
.brainstorm-reference-materials label b{font-size:13px;line-height:20px}
.brainstorm-reference-materials label small,.brainstorm-reference-materials a{font-size:12px;line-height:18px}
.brainstorm-example{font-size:12px;line-height:18px}
.v154-topic-input .brainstorm-submit-row button{font-size:14px;line-height:22px}
.v154-topic-input .brainstorm-status b,.v154-topic-input .brainstorm-status span{font-size:12px;line-height:18px}
.v154-topic-empty{min-height:320px}
.v154-topic-empty h2,.v154-topic-result-panel h2{font-size:17px;line-height:26px}
.v154-topic-empty small,.v154-topic-result-panel header small{font-size:12px;line-height:18px}
.v154-topic-empty>p{margin-top:72px;font-size:14px;line-height:22px}
.v154-topic-result-panel>header>span{font-size:12px;line-height:18px}
.v154-topic-result-number{font-size:12px}
.v154-topic-result-copy h3{font-size:17px;line-height:26px}
.v154-topic-result-copy p{font-size:14px;line-height:22px}
.v154-topic-result-copy>div span,.v154-topic-result-row aside small,.v154-topic-result-row aside p,.v154-topic-result-row aside a{font-size:12px;line-height:18px}
.v154-topic-more summary,.v154-topic-more button{font-size:13px;line-height:20px}
.v154-topic-summary{padding:16px}
.v154-topic-summary>header h3{font-size:17px;line-height:26px}
.v154-topic-summary>header button{font-size:12px;line-height:18px}
.v154-topic-summary dt{font-size:12px;line-height:18px}
.v154-topic-summary dt i{font-size:12px}
.v154-topic-summary dd{font-size:14px;line-height:22px}
.v154-topic-summary-materials h4{font-size:14px;line-height:22px}
.v154-topic-summary-materials p,.v154-topic-summary-ai b,.v154-topic-summary-ai p{font-size:12px;line-height:18px}
.v154-topic-summary-materials p i{font-size:12px}
@media(max-width:1099px){.v154-topic-page>.shell.v154-viral-page{width:min(100% - 30px,1060px)}.v154-topic-workspace.v154-viral-layout{grid-template-columns:130px minmax(320px,.95fr) minmax(360px,1.05fr)}.v154-topic-summary{position:static;grid-column:2/-1;display:grid;grid-template-columns:1fr 1fr;gap:12px}.v154-topic-summary>header{grid-column:1/-1}.v154-topic-summary dl{grid-template-columns:repeat(3,1fr)}}
@media(max-width:899px){.v154-topic-page>.shell.v154-viral-page{width:min(100% - 26px,860px)}.v154-topic-workspace.v154-viral-layout{grid-template-columns:128px minmax(0,1fr)}.v154-topic-flow{grid-row:1/span 3}.v154-topic-input,.v154-topic-output,.v154-topic-summary{grid-column:2}.v154-topic-summary{display:block}.v154-topic-summary dl{grid-template-columns:1fr 1fr}}
@media(max-width:699px){.v154-topic-page>.shell.v154-viral-page{width:calc(100% - 22px)}.v154-topic-heading p{text-align:left}.v154-topic-workspace.v154-viral-layout{grid-template-columns:1fr}.v154-topic-flow{grid-row:auto}.v154-topic-input,.v154-topic-output,.v154-topic-summary{grid-column:1}.v154-topic-summary{display:block}.v154-topic-summary dl{grid-template-columns:1fr 1fr}}

/* V155 B02: three topic-input states share fixed steps 1—5. */
.brainstorm-step-four{display:grid;gap:12px;margin-top:14px;padding-top:14px;border-top:1px solid #e8ece5}
.brainstorm-step-four>header{display:flex;align-items:center;gap:8px}.brainstorm-step-four>header>span i{display:grid;width:22px;height:22px;place-items:center;border-radius:50%;background:#eef7e5;color:#67983b;font-size:12px;font-style:normal;font-weight:700}.brainstorm-step-four>header>div{display:grid}.brainstorm-step-four>header b{font-size:14px;line-height:22px}.brainstorm-step-four>header small{color:#7d8a84;font-size:12px;line-height:18px}.brainstorm-structured-toggle{min-height:34px;margin-left:auto;border:1px solid #bfd2b6;border-radius:8px;background:#fff;color:#0b624f;padding:0 10px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.brainstorm-structured-toggle[hidden]{display:none}
.brainstorm-direct-prompt{display:grid;gap:10px}.brainstorm-direct-prompt>p{margin:0;color:#68766f;font-size:13px;line-height:20px}.brainstorm-direct-prompt>button,.brainstorm-direction-tools>button{justify-self:start;min-height:44px;border:1px solid #a9dc56;border-radius:9px;background:#a9e950;color:#173122;padding:0 16px;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.brainstorm-direct-prompt>button:disabled{opacity:.62;cursor:wait}
.brainstorm-prompt-list{display:grid;gap:7px}.brainstorm-prompt-option{display:grid;grid-template-columns:27px minmax(0,1fr) auto;gap:9px;align-items:center;border:1px solid #e0e5dd;border-radius:9px;background:#fff;padding:9px}.brainstorm-prompt-option.selected{border-color:#8fc84b;background:#f2f9e9}.brainstorm-prompt-option>span{display:grid;width:25px;height:25px;place-items:center;border-radius:50%;background:#eef7e5;color:#5f9133;font-size:12px;font-weight:700}.brainstorm-prompt-option p{margin:0;color:#243a31;font-size:13px;line-height:20px;overflow-wrap:anywhere}.brainstorm-prompt-option button{min-height:44px;border:1px solid #cddbc4;border-radius:8px;background:#fff;color:#0b624f;padding:0 10px;font:inherit;font-size:13px;font-weight:700;cursor:pointer}
.v154-topic-input .brainstorm-step-four .brainstorm-idea-field{display:grid;margin:0}.v154-topic-input .brainstorm-step-four .brainstorm-idea-field[hidden]{display:none}.v154-topic-input .brainstorm-step-four .brainstorm-idea-field textarea{min-height:104px}.brainstorm-idea-editor{min-height:104px;border:1px solid #cfd7d1;border-radius:8px;background:#fff;padding:12px;color:#8f2f2a;font-size:14px;font-weight:400;line-height:22px;white-space:pre-wrap;overflow-wrap:anywhere;outline:none}.brainstorm-idea-editor:empty::before{content:attr(data-placeholder);color:#929d98}.brainstorm-idea-editor:focus{border-color:#7eb83f;outline:3px solid rgba(169,233,79,.28)}.brainstorm-idea-editor .brainstorm-template-fixed{color:#10251f}.brainstorm-idea-editor .brainstorm-template-hint{color:#9aa39f}.brainstorm-idea-editor .brainstorm-template-user{color:#8f2f2a}
.brainstorm-direction-tools{display:flex;align-items:center;gap:10px}.brainstorm-direction-tools small{color:#77857f;font-size:12px;line-height:18px}
.brainstorm-template-editor{display:grid;gap:10px;border:1px solid #dbe5d4;border-radius:10px;background:#f7faF3;padding:12px}.brainstorm-template-editor[hidden]{display:none}.brainstorm-template-editor>header{display:flex;align-items:start;justify-content:space-between;gap:12px}.brainstorm-template-editor>header span{color:#0b624f;font-size:12px;font-weight:700;letter-spacing:.1em}.brainstorm-template-editor h3{margin:2px 0 0;font-size:14px;line-height:22px}.brainstorm-template-editor>header small,.brainstorm-template-editor>p{color:#77857f;font-size:12px;line-height:18px}.brainstorm-template-editor>p{margin:0}.brainstorm-template-fragments{display:flex;align-items:end;flex-wrap:wrap;gap:8px}.brainstorm-template-fixed{padding:0 2px 10px;color:#283e35;font-size:14px;line-height:22px}.brainstorm-template-fragments label{display:grid;gap:4px;min-width:120px;flex:1}.brainstorm-template-fragments label span{color:#65746e;font-size:12px;line-height:18px}.brainstorm-template-fragments input{width:100%;min-height:44px;border:1px solid #ced8ca;border-radius:8px;background:#fff;padding:0 11px;color:#172a22;font:inherit;font-size:14px}.brainstorm-template-fragments input::placeholder{color:#a1aaa6}.brainstorm-template-fragments input:focus{border-color:#7eb83f;outline:3px solid rgba(169,233,79,.28)}
.brainstorm-prompt-live{min-height:38px;border-radius:8px;background:#eef3eb;padding:9px 11px;color:#53635c;font-size:12px;line-height:20px}.brainstorm-prompt-live.loading{background:#f4f8e8}.brainstorm-prompt-live.success{background:#edf8df;color:#49762e}.brainstorm-prompt-live.degraded,.brainstorm-prompt-live.cycled{background:#fff5d9;color:#78610f}.brainstorm-prompt-live.error{background:#fff0ec;color:#9f4238}.brainstorm-prompt-live.empty{background:#f1f2ee;color:#6f7974}
.v155-topic-no-cases{line-height:18px!important}.v154-topic-summary-materials h4>i{display:inline-grid;width:17px;height:17px;margin-right:5px;place-items:center;border-radius:50%;background:#eff7e5;color:#679839;font-size:12px;font-style:normal}
@media(max-width:1399px){.brainstorm-prompt-option{grid-template-columns:27px minmax(0,1fr)}.brainstorm-prompt-option button{grid-column:2;justify-self:start}}
@media(max-width:1099px){.brainstorm-template-fragments{align-items:stretch;flex-direction:column}.brainstorm-template-fixed{padding-bottom:0}.brainstorm-template-fragments label{width:100%}}
@media(max-width:899px){.brainstorm-prompt-option{grid-template-columns:27px minmax(0,1fr) auto}.brainstorm-prompt-option button{grid-column:auto}}
@media(max-width:699px){.brainstorm-prompt-option{grid-template-columns:27px minmax(0,1fr)}.brainstorm-prompt-option button{grid-column:2}.brainstorm-structured-toggle{flex:none}.brainstorm-template-editor>header{flex-direction:column}}
@media(max-width:479px){.brainstorm-prompt-option{grid-template-columns:1fr}.brainstorm-prompt-option>span{display:none}.brainstorm-prompt-option button{grid-column:1;width:100%}.brainstorm-direct-prompt>button{width:100%}}
@media(prefers-reduced-motion:reduce){.brainstorm-prompt-option,.brainstorm-template-editor{transition:none!important;animation:none!important}}

/* V157 approved topic-mode and complete-card integration. */
.brainstorm-recommend-toggle{min-height:34px;margin-left:auto;border:1px solid #bfd2b6;border-radius:8px;background:#fff;color:#0b624f;padding:0 10px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.brainstorm-recommend-toggle[hidden]{display:none}.brainstorm-recommend-toggle:disabled{opacity:.62;cursor:wait}
.brainstorm-prompt-adopted{display:flex;min-height:44px;align-items:center;justify-content:space-between;gap:12px;border:1px solid #d8e4d0;border-radius:9px;background:#f5f9f1;padding:8px 10px;color:#31513f;font-size:13px;font-weight:700}.brainstorm-prompt-adopted button{display:grid;width:40px;height:40px;place-items:center;border:0;background:transparent;color:#0b624f;font:inherit;cursor:pointer}
.v154-topic-result-row.v157-topic-full-card{grid-template-columns:28px minmax(0,1fr)}.v157-topic-full-card .v154-topic-result-copy{display:grid;min-width:0}.v157-topic-full-card .v154-topic-result-copy footer{display:flex;justify-content:flex-end;margin-top:10px}.v157-topic-full-card .v154-topic-result-copy footer a{color:#0b5d4b;font-size:12px;font-weight:700;text-decoration:none}.v154-topic-more>.v154-topic-result-list{display:grid;gap:0;margin-top:8px}.v157-topic-loading>span{width:34px;height:34px;margin:120px auto 0;border:3px solid #dce9d3;border-top-color:#75a83d;border-radius:50%;animation:v157-topic-spin .9s linear infinite}@keyframes v157-topic-spin{to{transform:rotate(360deg)}}
@media(max-width:479px){.brainstorm-step-four>header{flex-wrap:wrap}.brainstorm-recommend-toggle,.brainstorm-structured-toggle{margin-left:30px}.v157-topic-loading>span{margin-top:80px}}
@media(prefers-reduced-motion:reduce){.v157-topic-loading>span{animation:none}}

/* V158 UI-01 approved compact topic-card delta. */
.v154-topic-page .v158-topic-card{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;border-bottom:1px solid #edf0eb;padding:16px 0}
.v154-topic-page .v158-topic-number{display:grid;width:28px;height:28px;place-items:center;border-radius:50%;background:#eff7e5;color:#649536;font-size:12px;font-weight:800}
.v154-topic-page .v158-topic-copy{display:grid;min-width:0}
.v154-topic-page .v158-topic-copy h3{margin:0 0 11px;overflow-wrap:anywhere;font-size:16px;line-height:1.55}
.v154-topic-page .v158-topic-copy dl{display:grid;gap:7px;margin:0}
.v154-topic-page .v158-topic-copy dl>div{display:grid;grid-template-columns:92px minmax(0,1fr);gap:8px}
.v154-topic-page .v158-topic-copy dt{color:#596b62;font-size:12px;font-weight:700}
.v154-topic-page .v158-topic-copy dd{margin:0;overflow-wrap:anywhere;color:#718078;font-size:13px;line-height:1.6}
.v154-topic-page .v158-topic-copy dd.is-empty{color:#9a6e37;font-style:italic}
.v154-topic-page .v158-topic-card-bottom{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px;margin-top:10px}
.v154-topic-page .v158-topic-tags{display:flex;min-height:24px;align-self:end;flex-wrap:wrap;gap:5px;margin:0}
.v154-topic-page .v158-topic-tags span{border-radius:5px;background:#f0f4ed;color:#5c7067;padding:4px 6px;font-size:11px}
.v154-topic-page .v158-topic-tags span.is-empty{border:1px dashed #d7ddd3;background:transparent;color:#8b9690}
.v154-topic-page .v158-topic-actions{position:relative;display:flex;align-self:end;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px;margin:0}
.v154-topic-page .v158-topic-actions>a,.v154-topic-page .v158-topic-actions>button{display:inline-flex;min-height:36px;align-items:center;justify-content:center;box-sizing:border-box;border:1px solid #b9c8bb;border-radius:8px;background:#fff;color:#0b5d4b;padding:7px 11px;text-decoration:none;font:inherit;font-size:12px;font-weight:800;cursor:pointer}
.v154-topic-page .v158-topic-actions>a:hover,.v154-topic-page .v158-topic-actions>a:focus-visible,.v154-topic-page .v158-topic-actions>button:hover,.v154-topic-page .v158-topic-actions>button:focus-visible{border-color:#0b5d4b;background:#edf5ed;outline:2px solid rgba(11,93,75,.15)}
.v154-topic-page .v158-topic-actions>button[data-copy-state="success"]{border-color:#77ad3d;background:#eff8e5;color:#3e7225}
.v154-topic-page .v158-topic-actions>button[data-copy-state="error"]{border-color:#d4877d;background:#fff2ef;color:#a43d34}
.v154-topic-page .v158-topic-actions>small{display:none;flex:0 0 100%;min-width:0;color:#687870;font-size:11px;text-align:right}
.v154-topic-page .v158-topic-actions>small:not(:empty){position:absolute;top:calc(100% + 3px);right:0;display:block;width:max-content;max-width:100%;text-align:right}
.v154-topic-page .v158-topic-card-bottom:has(.v158-topic-actions>small:not(:empty)){padding-bottom:18px}
.v154-topic-page .v158-topic-more>summary{display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid #dbe4d7;border-radius:8px;background:#f7faf4;color:#0b5d4b;padding:10px 12px;font-size:12px;font-weight:800;cursor:pointer}
.v154-topic-page .v158-topic-more>summary span{color:#7b8983;font-weight:400}
@media(max-width:767px){.v154-topic-page .v158-topic-copy dl>div{grid-template-columns:1fr;gap:2px}.v154-topic-page .v158-topic-actions{justify-content:flex-start}.v154-topic-page .v158-topic-actions>a,.v154-topic-page .v158-topic-actions>button{flex:1}.v154-topic-page .v158-topic-actions>small:not(:empty){left:0;right:auto;text-align:left}.v154-topic-page .v158-topic-more>summary{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){.v154-topic-page .v158-topic-actions>a,.v154-topic-page .v158-topic-actions>button{transition:none}}

/* V154 full-site typography audit: P02 business hierarchy. */
.p02-page-header h1{font-size:34px;line-height:44px;font-weight:700}
.p02-page-header p{font-size:14px;line-height:22px}
.p02-filter-sidebar header h2{font-size:17px;line-height:26px;font-weight:600}
.p02-filter-group legend,.p02-more-filters summary{font-size:13px;line-height:20px;font-weight:600}
.p02-filter-tags button,.p02-sort-tags button{font-size:13px;line-height:20px;font-weight:500}
.p02-filter-tags button b,.p02-result-summary p,.p02-active-summary span{font-size:12px;line-height:18px}
.p02-card-title{font-size:17px;line-height:26px;font-weight:600}
.p02-card-tags span,.p02-card-metrics b,.p02-card-account small{font-size:12px;line-height:18px}
.p02-card-account b,.p02-card-create{font-size:13px;line-height:20px}
.p02-pagination :is(a,button,span){font-size:13px;line-height:20px}