.topic-detail-page{width:min(100%,1240px)}.topic-detail-page .back-link{margin-bottom:.7rem}.topic-detail-hero{padding:1rem 1.05rem!important}.topic-detail-hero-main{gap:.78rem!important}.topic-detail-hero-main h1{font-size:clamp(1.55rem,2.45vw,2.05rem)!important}.topic-detail-stats-grid{grid-template-columns:repeat(5,minmax(0,1fr))!important;justify-content:stretch!important;align-items:stretch!important;gap:.72rem!important;width:100%}.topic-detail-stat-card{width:100%;height:122px;min-height:122px!important;padding:.72rem!important;grid-template-columns:40px minmax(0,1fr)!important;grid-template-areas:"icon label" "value value" "bar bar" "hint hint"!important;align-content:start;align-items:center;justify-items:start;gap:.38rem .62rem!important;border-radius:20px!important}.topic-detail-stat-card .stat-icon{width:40px!important;height:40px!important;border-radius:14px!important;font-size:0!important;color:#fff}.topic-detail-stat-card 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fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='3 17 9 11 13 15 21 7'/%3E%3Cpath d='M14 7h7v7'/%3E%3C/svg%3E")}.topic-detail-stat-card:nth-child(4) .stat-icon{--topic-stat-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")}.topic-detail-stat-card:nth-child(5) .stat-icon{--topic-stat-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 2h9l5 5v15H6z'/%3E%3Cpath d='M14 2v6h6'/%3E%3Cpath d='M9 13h6M9 17h6'/%3E%3C/svg%3E")}.topic-detail-stat-card span{align-self:center;color:var(--primary-dark);font-size:.86rem!important;line-height:1.18!important;font-weight:900}.topic-detail-stat-card b{min-height:28px!important;padding:.3rem .7rem!important;font-size:.94rem!important;line-height:1.1!important}.document-list-stat b,.topic-detail-stat-card.is-empty b{font-size:.72rem!important}.topic-detail-stat-card small{display:-webkit-box;max-width:100%;overflow:hidden;color:var(--muted-foreground);font-size:.62rem!important;font-weight:850;line-height:1.2!important;-webkit-box-orient:vertical;-webkit-line-clamp:2}.topic-detail-progress-bar{width:100%;height:7px!important}.topic-detail-actions{gap:.55rem!important}.topic-detail-actions .btn{min-height:40px!important;padding:.62rem 1rem}.topic-detail-card-actions .topic-detail-mini-btn{background:var(--accent)!important;border-color:var(--accent)!important;color:#fff!important;box-shadow:0 10px 22px rgba(217,119,6,.18)!important}.topic-detail-card-actions .topic-detail-mini-btn:hover{background:var(--accent-hover)!important;border-color:var(--accent-hover)!important}.topic-detail-actions .btn[href$="/edit"]{background:rgba(255,255,255,.78)!important;border:1.8px solid rgba(255,255,255,.98)!important;color:var(--primary-dark)!important;box-shadow:0 12px 24px rgba(13,61,34,.12),0 0 0 1px rgba(30,138,79,.16)!important}.topic-detail-actions .btn[href$="/edit"]:hover{background:#fff!important;border-color:#fff!important;box-shadow:0 16px 30px rgba(13,61,34,.16),0 0 0 2px rgba(30,138,79,.2)!important}.btn.danger-soft.topic-detail-delete-btn,.topic-detail-delete-btn{background:rgba(254,242,242,.96)!important;border:1.8px solid #f0a9a6!important;color:#c0362c!important;box-shadow:0 12px 24px rgba(192,54,44,.12),0 0 0 1px rgba(192,54,44,.1)!important}.btn.danger-soft.topic-detail-delete-btn:hover,.topic-detail-delete-btn:hover{background:#fee2e2!important;border-color:#ef7d78!important;box-shadow:0 16px 30px rgba(192,54,44,.16),0 0 0 2px rgba(192,54,44,.16)!important}html[data-theme=dark] .topic-detail-actions .btn[href$="/edit"]{background:rgba(37,70,50,.94)!important;border-color:rgba(255,255,255,.38)!important;color:var(--primary-dark)!important}html[data-theme=dark] .btn.danger-soft.topic-detail-delete-btn,html[data-theme=dark] .topic-detail-delete-btn{background:rgba(127,29,29,.3)!important;border-color:rgba(248,113,113,.7)!important;color:#fecaca!important}@media (max-width:1180px){.topic-detail-stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}.topic-detail-stat-card{height:124px;min-height:124px!important}}@media (max-width:860px){.topic-detail-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.topic-detail-stat-card{height:auto;min-height:116px!important}}@media (max-width:680px){.topic-detail-hero{padding:.9rem!important}.topic-detail-stats-grid{grid-template-columns:1fr!important}.topic-detail-stat-card{min-height:104px!important}}.topic-detail-page{width:min(1500px,calc(100% - 2.4rem))!important}.topic-detail-page .topic-detail-hero{height:auto!important;min-height:0!important;max-height:none!important;display:block!important;align-items:normal!important;padding:clamp(1rem,1.45vw,1.55rem)!important}.topic-detail-page .topic-detail-hero-main{min-height:0!important;height:auto!important;display:grid!important;align-content:start!important;grid-gap:clamp(.82rem,1vw,1.12rem)!important;gap:clamp(.82rem,1vw,1.12rem)!important}.topic-detail-page .topic-detail-hero-main h1{margin:0!important;max-width:100%!important}.topic-detail-page .topic-detail-stats-grid{margin-top:0!important;grid-template-columns:repeat(5,minmax(0,1fr))!important;align-items:stretch!important}.topic-detail-page .topic-detail-actions{margin-top:0!important}@media (min-width:1440px){.topic-detail-page .topic-detail-stat-card{height:auto!important;min-height:118px!important}}@media (max-width:1280px){.topic-detail-page .topic-detail-stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}}@media (max-width:860px){.topic-detail-page{width:min(100%,calc(100% - 1rem))!important}.topic-detail-page .topic-detail-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media (max-width:680px){.topic-detail-page .topic-detail-hero{padding:.9rem!important;border-radius:20px!important}.topic-detail-page .topic-detail-stats-grid{grid-template-columns:1fr!important}.topic-detail-page .topic-detail-stat-card{min-height:104px!important}}.nav-tabs .nav-tab[href="/practice"]{display:none}