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var(--red);min-height:180px}.activity-card.feature h3{font-size:22px}.session.locked .session-no{background:var(--line);color:var(--muted)}.session.locked h2{color:var(--muted)}.locked-card{cursor:not-allowed;border-left:6px solid var(--saffron);background:#fbf8f6;min-height:180px}.locked-card .pill{align-self:flex-start}.locked-card h3{color:var(--muted)}.locked-card .arrow{color:var(--saffron)}.card-row{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.case-no{font-family:var(--mono);color:var(--saffron);font-size:13px;font-weight:500}.banner-card{background:linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);color:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);margin-top:24px;padding:28px}.banner-card h3{margin:10px 0 6px;font-size:24px;font-weight:600}.banner-card p{opacity:.9;max-width:760px;font-size:15px}.viewer{flex-direction:column;height:100vh;display:flex}.viewer-bar{background:var(--red);color:var(--white);justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;display:flex}.viewer-title{align-items:center;gap:10px;min-width:0;display:flex}.viewer-title strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.viewer-frame{background:var(--paper);border:none;flex:1;width:100%}@media (max-width:960px){.grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){.login-shell{grid-template-columns:1fr}.login-brand{padding:40px 24px}.login-brand:after{display:none}.grid.two,.grid.four{grid-template-columns:1fr}.user-meta,.viewer-title .tag,.viewer-bar a:last-child{display:none}}