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legend{color:#43515c;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px;font-size:12px;font-weight:800}.permission-option{cursor:pointer;background:#f7f9fb;border:1px solid #d9e0e6;border-radius:10px;align-items:center;gap:12px;padding:12px 14px;display:flex}.permission-option:has(input:checked){background:#edf4ff;border-color:#9eb9e7}.permission-option input{accent-color:var(--oblyx-blue);width:18px;height:18px;margin:0}.permission-option span{gap:2px;display:grid}.permission-option strong{color:var(--oblyx-navy);font-size:14px}.permission-option small,.permission-picker>p{color:#66747e;letter-spacing:0;margin:0;font-size:12px;font-weight:500;line-height:1.4}.mode-picker{border:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:20px 0;padding:0;display:grid}.mode-picker legend,.capacity-picker legend{color:#43515c;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;font-size:12px;font-weight:800}.mode-option{color:var(--oblyx-navy);text-align:left;background:#f7f9fb;border:1px solid #d9e0e6;border-radius:10px;gap:3px;padding:12px;display:grid}.mode-option.selected{background:#edf4ff;border-color:#7fa3df;box-shadow:0 0 0 1px #7fa3df}.mode-option small{color:#66747e;font-size:11px}.capacity-picker{border:0;gap:10px;margin:20px 0 12px;padding:0;display:flex}.capacity-picker legend{width:100%}.capacity-picker label{background:#f7f9fb;border:1px solid #d9e0e6;border-radius:9px;flex:1;align-items:center;gap:8px;padding:11px;display:flex}.capacity-picker input{accent-color:var(--oblyx-blue);width:16px;height:16px;margin:0}.class-note{color:#66747e;font-size:12px;line-height:1.5}.compact-alert{margin:18px 0 0}.sign-in-recovery .auth-primary{justify-self:stretch}.sign-in-recovery .operator-help{font-size:13px}@media (max-width:760px){.landing-shell,.room-shell{padding:22px 18px 130px}.room-header{align-items:flex-start}.room-header-actions{flex-direction:column-reverse;align-items:flex-end}.diagnostics-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.landing-header>span{display:none}.hero{grid-template-columns:1fr;align-items:start;gap:28px;margin:9vh 0 5vh}.hero h1{font-size:clamp(48px,15vw,68px)}.hero-summary{border-top:1px solid #cdd7d1;border-left:0;padding:24px 0 0}.entry-grid,.session-stage{grid-template-columns:1fr}.panel{min-height:auto;padding:25px}.panel form{grid-template-columns:1fr}.panel form .primary{grid-column:auto}.operator-panel .panel-note{margin-top:10px}.invite-card{flex-direction:column;align-items:flex-start}.privacy-note{order:-1}.control-bar{justify-content:center;width:calc(100% - 24px);bottom:10px}.media-action-control,.permission-action-control{white-space:normal}.operator-control-group{flex-wrap:wrap;justify-content:center}.auth-shell{padding:24px 20px}.auth-layout{grid-template-columns:1fr;align-items:stretch;gap:38px;margin:10vh auto 7vh}.auth-intro h1{font-size:clamp(43px,14vw,62px)}.auth-assurances{gap:10px;display:grid}.auth-card{padding:28px 22px}.mode-picker,.class-feed-grid{grid-template-columns:1fr}.roster-card{max-height:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}