.glass-card{background:rgba(255,255,255,.7);backdrop-filter:blur(10px);transition:transform .2s,box-shadow .2s;border-radius:1rem;border:1px solid rgba(255,255,255,.5)}.card.glass-card{background:rgba(255,255,255,.7)}.glass-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,0,0,.08)}.knowledge-item{transition:opacity .3s ease,transform .3s ease;opacity:1;transform:scale(1);will-change:opacity,transform}.knowledge-item.is-animating-out{opacity:0;transform:scale(.95);pointer-events:none}.article-content img{max-width:100%;height:auto;border-radius:.5rem;margin:1.5rem 0}.article-content h2{margin-top:2.5rem;margin-bottom:1.25rem;font-weight:700;color:var(--bs-primary)}.article-content h3{margin-top:2rem;margin-bottom:1rem;font-weight:600}.article-content p{line-height:1.7;margin-bottom:1.25rem;color:#4b5563}.glass-accordion .accordion-button{background:transparent}.quick-answer-box{background:linear-gradient(135deg,rgba(6,182,212,.07) 0%,rgba(99,102,241,.05) 100%);border-left:4px solid #06b6d4;border:1px solid rgba(6,182,212,.25);border-left-width:4px;border-left-color:#06b6d4}.quick-answer-box .lead-sm{font-size:1.05rem;line-height:1.7;color:#1e293b}.quick-answer-box ul,.quick-answer-box ol{margin-top:.5rem;margin-bottom:0;padding-left:1.35rem}.quick-answer-box li{margin-bottom:.3rem;line-height:1.6;color:#1e293b}[data-theme="dark"] .quick-answer-box{background:linear-gradient(135deg,rgba(6,182,212,.1) 0%,rgba(99,102,241,.07) 100%);border-color:rgba(6,182,212,.35);border-left-color:#06b6d4}[data-theme="dark"] .quick-answer-box .lead-sm,[data-theme="dark"] .quick-answer-box li{color:#e2e8f0}