.ex-page{overflow-wrap:anywhere}.ex-page>h1,.ex-page>h2{margin:12px 0}.ex-page>section+section,.ex-page>form,.ex-page>.stack{margin-top:20px}.ex-page .card{margin-block:12px}.ex-header h1{min-width:0}.ex-header>.text-link{font-size:calc(16px*var(--font-scale))}.ex-person{display:flex;align-items:center;gap:12px;margin:8px 0 16px}.ex-person>div{flex:1;min-width:0}.ex-person .avatar,.profile-avatar .avatar{width:56px;height:56px;object-fit:cover;border-radius:50%}.ex-person h2,.ex-person h3{font-size:calc(18px*var(--font-scale))}.mini-button{border:1px solid var(--lk-color-action-primary);color:var(--lk-color-action-primary);border-radius:24px;font-size:calc(16px*var(--font-scale));}.ex-photo{width:100%;height:auto;border-radius:12px;object-fit:contain;margin:12px 0}.post-copy{margin:12px 0;white-space:pre-wrap}.post-open{display:block;min-height:48px}.post-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.post-actions>.button{flex:1;min-width:112px;}.post-actions .tag{font-size:calc(14px*var(--font-scale));min-height:48px;display:flex;align-items:center}.ex-location{display:flex;align-items:center;justify-content:space-between}.ex-tabs{margin-top:12px}.floating-compose{position:sticky;bottom:calc(var(--nav-space) + 8px);width:fit-content;margin:16px 0 0 auto;box-shadow:0 4px 16px #0002}.local-banner,.topic-banner,.gift-hero,.points-hero{padding:24px 16px;border-radius:16px;background:var(--lk-color-bg-cultureSoft)}.topic-banner,.points-hero{background:var(--lk-color-bg-honorSoft)}.topic-banner h1{color:var(--lk-color-action-primary)}.ex-empty{text-align:center;padding:24px 8px}.empty-art{width:90%;max-width:300px;aspect-ratio:1;object-fit:contain;margin:auto}.ex-empty h2{margin-top:8px}.ex-empty p{margin:12px 0 24px;color:var(--lk-color-text-secondary)}.ex-page form label:not(.upload-tile):not(.check-row):not(.choice-inline){display:block;font-size:calc(18px*var(--font-scale));margin:16px 0 8px}.ex-page input:not([type=checkbox]):not([type=radio]):not([type=file]),.ex-page textarea,.ex-page select{display:block;width:100%;min-width:0;min-height:56px;border:1px solid var(--lk-color-border-control);background:white;border-radius:12px;padding:12px;font-size:calc(18px*var(--font-scale))}.ex-page textarea{min-height:144px;resize:vertical;line-height:1.6}.ex-page input[readonly]{background:var(--lk-color-bg-page)}.ex-page form>.button{margin-top:16px;}.ex-page fieldset{border:0;padding:16px 0;margin:0;min-width:0}.ex-page legend{font-size:calc(18px*var(--font-scale));padding-top:16px}.check-row,.choice-inline{display:flex;align-items:center;gap:12px;min-height:48px;font-size:calc(16px*var(--font-scale));padding:8px 0}.choice-inline{display:inline-flex;margin-right:16px}.ex-page input[type=checkbox],.ex-page input[type=radio]{width:24px;height:24px;flex-shrink:0;accent-color:var(--lk-color-action-primary);margin:0}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:16px 0}.media-tile,.upload-tile{position:relative;aspect-ratio:1;min-width:0;display:flex;align-items:center;justify-content:center;background:white;border-radius:12px;border:1px solid var(--lk-color-border-subtle);overflow:hidden}.media-tile .ex-photo{margin:0;width:100%;height:100%;object-fit:cover}.media-tile>span{font-size:14px;padding:8px;overflow-wrap:anywhere}.remove-media{position:absolute;top:0;right:0;min-width:48px;min-height:48px;border-radius:0 12px;background:#292d32d9;color:white;display:flex;align-items:center;justify-content:center}.upload-tile{flex-direction:column;text-align:center;gap:4px;padding:4px;font-size:calc(14px*var(--font-scale));min-height:96px;cursor:pointer}.upload-tile input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.upload-tile:focus-within{outline:3px solid var(--lk-color-action-primary);outline-offset:2px}.uploaded-media{width:100%;max-height:360px;border-radius:12px;margin-block:12px}.text-right{text-align:right}.comment-line{padding:16px 0;border-bottom:1px solid var(--lk-color-border-subtle)}.activity-card p{margin:8px 0;font-size:calc(16px*var(--font-scale))}.activity-card p>.icon{margin-right:8px}.activity-hero{position:relative;border-radius:16px;overflow:hidden;background:var(--lk-color-bg-cultureSoft)}.activity-hero>img{width:100%;height:160px;object-fit:cover}.activity-hero>div{padding:16px;background:white}.activity-hero p{font-size:calc(16px*var(--font-scale))}.mint-card{background:var(--lk-color-bg-cultureSoft)}.city-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0}.city-card{min-width:0;position:relative;padding:0;background:white;border-radius:12px;overflow:hidden;text-align:left}.city-card img{width:100%;aspect-ratio:1;object-fit:cover}.city-card span{display:block;padding:8px;font-size:calc(16px*var(--font-scale));font-weight:600}.city-card[hidden]{display:none}.location-failed>.icon{width:48px;height:48px;color:var(--lk-color-action-primary)}.quiz-progress{display:flex;align-items:center;gap:16px;margin:8px 0 24px;color:var(--lk-color-action-primary)}.quiz-progress progress{width:60%;accent-color:var(--lk-color-action-primary);height:10px}.interest-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.interest-choice{padding:4px;border-radius:12px;background:white;border:2px solid transparent;overflow:hidden;text-align:left}.interest-choice img{width:100%;aspect-ratio:1.5;object-fit:cover;border-radius:8px}.interest-choice span{display:block;padding:8px 4px;font-size:calc(18px*var(--font-scale));font-weight:600}.selected{border-color:var(--lk-color-action-primary)!important;background:var(--lk-color-bg-brandSoft)!important;color:var(--lk-color-action-primary)}.answer-choice{display:flex;align-items:center;gap:12px;min-height:72px;padding:16px;border:1px solid var(--lk-color-border-subtle);border-radius:12px;background:white;text-align:left;font-size:calc(18px*var(--font-scale))}.ex-page .stack{margin-top:16px}.login-heading{text-align:center;padding:16px 0}.login-heading>.brand-mark .icon{width:52px;height:52px}.login-heading h1 span{color:var(--lk-color-action-primary)}.profile-avatar{text-align:center;padding:24px 0}.profile-avatar>.avatar{width:96px;height:96px;margin:auto}.profile-avatar .text-link{display:flex;justify-content:center}.gift-hero{position:relative;background:var(--lk-color-bg-honorSoft);min-height:180px}.gift-hero>img{width:108px;float:right}.gift-hero h1{color:var(--lk-color-text-honor)}.gift-hero p{clear:both;margin-top:12px}.redeem-hero{position:relative;background:var(--lk-color-bg-cultureSoft);border-radius:16px;padding:16px;overflow:hidden;min-height:180px}.redeem-hero>img{width:45%;float:right;border-radius:12px}.redeem-hero h1{position:relative;padding-top:16px}.profile-counts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;text-align:center;margin-top:16px}.profile-counts strong{font-size:calc(28px*var(--font-scale));color:var(--lk-color-action-primary)}.profile-counts p{font-size:calc(14px*var(--font-scale))}.continue-banner{display:block;position:relative;border-radius:16px;overflow:hidden;margin:20px 0;background:var(--lk-color-bg-cultureSoft)}.continue-banner>img{width:100%;max-height:140px;object-fit:cover}.continue-banner>div{padding:12px 16px}.profile-shortcuts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:16px 0}.profile-shortcuts>a{display:flex;flex-direction:column;align-items:center;gap:8px;min-height:96px;padding:16px 4px;background:white;border-radius:16px;font-size:calc(16px*var(--font-scale))}.profile-shortcuts .icon{width:36px;height:36px;color:var(--lk-color-accent-culture)}.ex-page .settings-row>span:not(.icon){min-width:0}.ex-page .settings-row small{color:var(--lk-color-text-secondary)}.works-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-block:16px}.work-tile{background:white;border-radius:12px;overflow:hidden;min-width:0;padding-bottom:12px}.work-tile>.ex-photo{margin:0;aspect-ratio:1;object-fit:cover;border-radius:12px 12px 0 0}.work-tile h3,.work-tile p{padding:8px;font-size:calc(16px*var(--font-scale))}.certificate{display:grid;position:relative;margin:16px 0;background:var(--lk-color-bg-honorSoft);border-radius:12px}.certificate-frame,.certificate-text{grid-area:1/1}.certificate-frame{width:100%;height:100%;object-fit:fill;min-height:440px}.certificate-text{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:24px;padding:32px 30px;min-height:440px}.certificate-text h2{font-size:calc(30px*var(--font-scale));color:var(--lk-color-text-honor)}.certificate-text p{font-size:calc(18px*var(--font-scale))}.certificate-text .meta{font-size:calc(14px*var(--font-scale))}.badge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}.badge-option{display:flex;flex-direction:column;gap:8px;align-items:center;padding:8px 4px;border:1px solid transparent;background:white;border-radius:12px;font-size:calc(14px*var(--font-scale))}.badge-option>img{width:100%;max-width:88px;aspect-ratio:1;object-fit:contain}.badge-description{display:flex;align-items:center;gap:16px}.badge-description>img{width:88px;object-fit:contain}.badge-description p{font-size:calc(16px*var(--font-scale))}.points-hero h1{font-size:calc(40px*var(--font-scale));color:var(--lk-color-action-primary)}.points-hero h1>.icon{width:48px;height:48px;color:var(--lk-color-text-honor)}.setting-preview{display:grid;grid-template-columns:3fr 2fr;gap:12px;align-items:center}.setting-preview h2,.setting-preview p{font-size:inherit}.setting-preview img{width:100%;height:100%;object-fit:cover;border-radius:12px}.font-options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.font-choice{display:flex;flex-direction:column;align-items:center;gap:8px;min-height:96px;border:1px solid var(--lk-color-border-subtle);background:white;border-radius:12px;padding:12px;font-size:calc(18px*var(--font-scale))}.teacher-hero>img{width:100%;border-radius:16px;max-height:240px;object-fit:cover}.teacher-hero>div{padding:16px}.claimed-announcement{position:relative;max-width:480px;margin:auto;padding:16px 16px 96px;background:var(--lk-color-bg-cultureSoft);font-size:16px}.large-text .ex-person{flex-wrap:wrap}.large-text .profile-counts,.large-text .profile-shortcuts,.large-text .city-grid,.large-text .interest-grid,.large-text .works-grid,.large-text .font-options{grid-template-columns:1fr}.large-text .media-grid{grid-template-columns:1fr 1fr}.large-text .ex-person>.mini-button{flex-basis:100%;}.large-text .badge-grid{grid-template-columns:1fr 1fr}.large-text .badge-description{flex-direction:column}.large-text .setting-preview{grid-template-columns:1fr}.large-text .profile-counts>div{display:flex;align-items:center;justify-content:space-between}.large-text .certificate-text{gap:24px;padding:48px 36px}.large-text .post-actions{flex-direction:column;align-items:stretch}.large-text .ex-header{flex-wrap:wrap}.large-text .ex-header h1{flex-basis:50%}.large-text .floating-compose{position:static;width:100%}.large-text .redeem-hero>img,.large-text .gift-hero>img{float:none;width:100%;max-height:180px;object-fit:contain}.large-text .ex-footer{display:block}.large-text .ex-page .course-card{flex-direction:column;}.large-text .ex-page .course-card>img{width:100%}@media(max-width:340px){.ex-page .settings-row{gap:8px}.ex-page .settings-row>.icon{width:20px;height:20px}.city-grid{gap:8px}.profile-shortcuts>a{font-size:calc(14px*var(--font-scale))}.certificate-text{padding-inline:28px}.badge-grid{gap:8px}}
main[tabindex="-1"]:focus{outline:none}.ex-header .header-spacer{flex-shrink:0}.ex-page .notice>span{min-width:0}
.media-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:144px;background:var(--lk-color-bg-cultureSoft);border-radius:12px;color:var(--lk-color-accent-culture);padding:16px}.media-placeholder>.icon{width:40px;height:40px}

.ex-page a.tag{display:inline-flex;align-items:center;min-width:48px;min-height:48px;padding:8px 12px}