.sb-app-shell[data-kind=learner]{--sb-sidebar:232px;background:#fff}.sb-app-shell[data-kind=learner] .sb-sidebar,.sb-app-shell[data-kind=learner] .sb-main,.sb-app-shell[data-kind=learner] .sb-content{background:#fff}.sb-app-shell[data-kind=learner] .sb-sidebar{padding:22px 14px 16px}.sb-app-shell[data-kind=learner] .sb-workspace-label{margin:0 8px 14px;padding-bottom:14px}.sb-app-shell[data-kind=learner] .sb-nav{gap:4px}.sb-app-shell[data-kind=learner] .sb-nav-label{margin-top:20px}.sb-app-shell[data-kind=learner] .sb-nav-link{min-height:40px;padding:0 11px;font-size:13px}.sb-app-shell[data-kind=learner] .sb-topbar{background:#fffffff0;height:60px;padding:0 clamp(24px,3vw,42px)}.sb-app-shell[data-kind=learner] .sb-content{width:min(100%,1180px);padding:38px clamp(28px,4vw,52px) 80px}.lr-page{width:100%;min-width:0}.lr-course-preview{width:min(100%,980px);margin:0 auto;padding:38px clamp(24px,4vw,52px) 72px}.lr-course-preview .sb-page-header{align-items:flex-end;min-height:78px;margin-bottom:26px}.lr-course-preview-labels{color:var(--sb-muted);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px 10px;font-size:11px;font-weight:650;display:inline-flex}.lr-course-preview-labels span+span{border-left:1px solid var(--sb-border);padding-left:10px}.lr-course-preview-meta{margin-bottom:28px}.lr-course-preview-access{border-top:1px solid var(--sb-border);border-bottom:1px solid var(--sb-border);margin:28px 0;padding:22px 0}.lr-course-preview-access-content{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px 28px;display:grid}.lr-course-preview-access h2{letter-spacing:-.015em;margin:0;font-size:16px}.lr-course-preview-access p{max-width:620px;color:var(--sb-muted);margin:5px 0 0;font-size:13px;line-height:1.6}.lr-course-preview-modules{border-top:1px solid var(--sb-border);display:grid}.lr-course-preview-module{border-bottom:1px solid var(--sb-border);padding:22px 0}.lr-course-preview-module .sb-module-index{color:var(--sb-muted);letter-spacing:.06em;margin:0 0 5px;font-size:10.5px;font-weight:700}.lr-course-preview-module h2{color:var(--sb-foreground);letter-spacing:-.015em;margin:0;font-size:16px}.lr-course-preview-module .sb-module-content{max-width:680px;color:var(--sb-muted);align-items:flex-start;gap:7px;margin:9px 0 0;font-size:12.5px;line-height:1.6;display:flex}.lr-course-preview-module .sb-module-content svg{width:14px;height:14px;color:var(--sb-subtle);flex:none;margin-top:3px}.lr-loading-shell .sb-user-menu{visibility:hidden}.lr-loading-state{min-height:min(52vh,420px);color:var(--sb-muted);justify-content:center;align-items:center;gap:14px;display:flex}.lr-loading-state>div{gap:3px;display:grid}.lr-loading-state strong{color:var(--sb-text);font-size:14px;font-weight:650}.lr-loading-state span{font-size:12.5px}.lr-loading-spinner{width:24px;height:24px;color:var(--sb-primary);animation:.8s linear infinite lr-loading-spin}@keyframes lr-loading-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.lr-loading-spinner{animation-duration:1.8s}}.sb-app-shell[data-kind=learner] .sb-page-header{align-items:flex-end;min-height:78px;margin-bottom:32px}.sb-app-shell[data-kind=learner] .sb-page-header h1{font-size:clamp(26px,2.4vw,32px)}.sb-app-shell[data-kind=learner] .sb-page-header>div>p:not(.sb-page-eyebrow){max-width:560px;margin-top:7px;font-size:13.5px}.sb-app-shell[data-kind=learner] .sb-page-eyebrow{color:var(--sb-muted);letter-spacing:.05em;margin-bottom:6px;font-size:11px;font-weight:650}.sb-app-shell[data-kind=learner] .sb-button--md{height:38px;padding-inline:15px;font-size:13px}.lr-directory{padding-bottom:52px}.lr-directory-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:0 32px;display:grid}.lr-directory-card{border-bottom:1px solid var(--sb-border);min-height:72px;color:inherit;gap:6px;padding:14px 0;display:grid}.lr-directory-card:hover{color:var(--sb-primary-strong)}.lr-directory-card-label{color:var(--sb-muted);text-transform:uppercase;letter-spacing:.045em;font-size:11px;font-weight:600}.lr-directory-card strong{letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:18px;line-height:1.1}.lr-directory-card-note{color:var(--sb-subtle);font-size:12px}.lr-overview-split{grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:0 clamp(36px,4vw,60px);display:grid}.lr-section{border-top:1px solid var(--sb-border);width:100%;padding:32px 0 42px}.lr-section--plain{border-top:0;padding-top:0}.lr-section-heading{justify-content:space-between;align-items:center;gap:24px;min-height:42px;margin-bottom:20px;display:flex}.lr-section-heading h2{letter-spacing:-.015em;margin:0;font-size:16px}.lr-section-heading p{color:var(--sb-muted);margin:4px 0 0;font-size:12px}.lr-overview-list{display:grid}.lr-overview-row{border-bottom:1px solid var(--sb-border);min-height:58px;color:inherit;justify-content:space-between;align-items:center;gap:16px;display:flex}.lr-overview-row:hover strong{color:var(--sb-primary)}.lr-overview-copy{gap:3px;min-width:0;display:grid}.lr-overview-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650;overflow:hidden}.lr-overview-copy small{color:var(--sb-subtle);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.lr-action-list{display:grid}.lr-action-list a{border-bottom:1px solid var(--sb-border);min-height:54px;color:var(--sb-foreground);justify-content:space-between;align-items:center;font-size:13.5px;font-weight:600;display:flex}.lr-action-list a:hover{color:var(--sb-primary)}.lr-action-list svg,.lr-row-action svg{width:14px}.lr-row-action{color:var(--sb-primary-strong);align-items:center;gap:6px;font-size:12px;font-weight:650;display:inline-flex}.lr-directory-grid--three{grid-template-columns:repeat(3,minmax(0,1fr))}.lr-profile-summary{border-bottom:1px solid var(--sb-border);align-items:center;gap:14px;min-height:84px;padding-bottom:26px;display:flex}.lr-profile-avatar{background:var(--sb-primary-soft);width:46px;height:46px;color:var(--sb-primary-strong);border-radius:50%;flex:none;place-items:center;font-size:14px;font-weight:700;display:grid}.lr-profile-summary h2{margin:0;font-size:16px}.lr-profile-summary p{color:var(--sb-muted);margin:4px 0 0;font-size:13px}.lr-profile-summary .sb-badge{margin-left:auto}.lr-profile-bio{max-width:760px}.lr-profile-bio>p{color:var(--sb-muted);margin:0;font-size:15px;line-height:1.75}.lr-profile-bio-social{flex-wrap:wrap;gap:6px 20px;margin:18px 0 0;padding:0;list-style:none;display:flex}.lr-profile-bio-social a{color:var(--sb-primary-strong);font-size:13px;font-weight:650;text-decoration:none}.lr-profile-bio-social a:hover{text-decoration:underline}.lr-profile-details{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 28px;margin:0;display:grid}.lr-profile-form{gap:20px;display:grid}.lr-profile-form-links{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.lr-profile-details>div{border-bottom:1px solid var(--sb-border);align-content:start;gap:6px;min-height:116px;padding:14px 0;display:grid}.lr-profile-details dt{color:var(--sb-muted);letter-spacing:.045em;text-transform:uppercase;font-size:11px;font-weight:600}.lr-profile-details dd{overflow-wrap:anywhere;color:var(--sb-foreground);letter-spacing:-.02em;margin:0;font-size:16px;font-weight:700}.lr-profile-details a,.lr-profile-details span{color:var(--sb-subtle);font-size:12px}.lr-profile-details a{color:var(--sb-primary-strong);font-weight:650}.lr-certificate-page{width:100%;max-width:640px}.lr-verify{gap:24px;display:grid}.lr-verify-head{gap:8px;max-width:560px;display:grid}.lr-verify-head h2,.lr-verify-head p{margin:0}.lr-verify-head h2{letter-spacing:-.02em;font-size:20px}.lr-verify-head p{color:var(--sb-muted);font-size:13px;line-height:1.7}.lr-verify-kicker{color:var(--sb-primary-strong);letter-spacing:.055em;text-transform:uppercase;font-size:10.5px;font-weight:700}.lr-verify-methods{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.lr-verify-method{border:1px solid var(--sb-border);width:100%;min-height:124px;color:var(--sb-foreground);font:inherit;text-align:left;cursor:pointer;appearance:none;background:#fff;border-radius:12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:12px;padding:17px;display:grid}.lr-verify-method:hover,.lr-verify-method[data-selected]{border-color:var(--sb-primary);background:var(--sb-primary-soft)}.lr-verify-method-icon,.lr-verify-panel-icon{background:var(--sb-primary-soft);width:34px;height:34px;color:var(--sb-primary);border-radius:10px;flex:none;place-items:center;display:grid}.lr-verify-method-icon svg,.lr-verify-panel-icon svg{width:17px}.lr-verify-method>svg{width:17px;color:var(--sb-success);flex:none}.lr-verify-method-copy{gap:3px;min-width:0;display:grid}.lr-verify-method-copy strong{font-size:13.5px;font-weight:650}.lr-verify-method-copy small{color:var(--sb-muted);font-size:12px;line-height:1.45}.lr-verify-panel{border:1px solid var(--sb-border);background:#fff;border-radius:12px;gap:20px;padding:22px;animation:.18s ease-out both lr-verify-reveal;display:grid}@keyframes lr-verify-reveal{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.lr-verify-panel-heading{grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:12px;display:grid}.lr-verify-panel h3,.lr-verify-panel p{margin:0}.lr-verify-panel h3{letter-spacing:-.02em;font-size:17px}.lr-verify-panel p{color:var(--sb-muted);font-size:13px;line-height:1.6}.lr-verify-form{gap:14px;max-width:440px;display:grid}.lr-certificate-back{width:fit-content;color:var(--sb-primary-strong);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:12px;font-weight:650;display:inline-flex}.lr-certificate-back svg{width:14px}.lr-certificate-camera{gap:10px;display:grid}.lr-certificate-camera>p{color:var(--sb-subtle);margin:0;font-size:11.5px}.lr-certificate-page .cert-camera{border:1px dashed var(--sb-border);background:var(--sb-surface-muted);border-radius:10px;min-height:230px}.lr-certificate-page .cert-verify-message{padding-top:0}.lr-catalog-list,.lr-assessment-list{display:grid}.lr-catalog-row{border-bottom:1px solid var(--sb-border);grid-template-columns:116px minmax(0,1fr);gap:10px;padding:22px 0;display:grid}.lr-catalog-row:last-child{border-bottom:0}.lr-catalog-head{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.lr-catalog-media{grid-row:span 4}.lr-catalog-head h3{letter-spacing:-.02em;margin:0;font-size:16px}.lr-catalog-row>p{color:var(--sb-muted);margin:0;font-size:13px;line-height:1.6}.lr-catalog-row .sb-course-meta{font-size:12px}.lr-catalog-row .sb-course-meta svg{width:14px}.lr-catalog-actions{flex-wrap:wrap;align-items:center;gap:8px 18px;margin-top:2px;display:flex}.lr-enrolled-badge{border-radius:var(--sb-radius-control);background:var(--sb-success-soft,#ecfdf3);height:40px;color:var(--sb-success,#15803d);align-items:center;gap:7px;padding:0 14px;font-size:14px;font-weight:600;display:inline-flex}.lr-enrolled-badge svg{width:17px;height:17px}.sb-app-shell[data-kind=learner] .lr-dialog{width:min(92vw,460px);max-height:calc(100vh - 32px);color:var(--sb-foreground);box-shadow:var(--sb-shadow-overlay);background:#fff;border:0;border-radius:18px;margin:auto;padding:0;overflow:hidden}.sb-app-shell[data-kind=learner] .lr-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#10182866}.sb-app-shell[data-kind=learner] .lr-dialog[open]{animation:.18s ease-out lr-dialog-in}@keyframes lr-dialog-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:none}}.sb-app-shell[data-kind=learner] .lr-dialog-head{justify-content:space-between;align-items:center;gap:16px;padding:20px 22px 0;display:flex}.sb-app-shell[data-kind=learner] .lr-dialog-head h2{color:var(--sb-foreground);letter-spacing:-.015em;margin:0;font-size:17px;font-weight:700}.sb-app-shell[data-kind=learner] .lr-dialog-body{gap:16px;max-height:min(540px,100vh - 190px);padding:18px 22px;display:grid;overflow-y:auto}.sb-app-shell[data-kind=learner] .lr-dialog-count,.lr-dialog-question{color:var(--sb-muted);margin:0;font-size:12px}.lr-payment-method-list{gap:8px;margin-top:16px;display:grid}.lr-payment-method{border:1px solid var(--sb-border);cursor:pointer;border-radius:10px;align-items:center;gap:10px;min-height:58px;padding:10px 12px;display:flex}.lr-payment-method[data-selected]{border-color:var(--sb-primary);background:var(--sb-primary-soft)}.lr-payment-method>svg{width:22px;color:var(--sb-primary)}.lr-payment-method span{gap:2px;display:grid}.lr-payment-method small{color:var(--sb-muted);font-size:12px}.lr-payment-save-card{color:var(--sb-muted);gap:8px;margin-top:16px;font-size:13px;display:flex}.sb-app-shell[data-kind=learner] .lr-dialog-footer{justify-content:flex-end;align-items:center;gap:10px;padding:4px 22px 22px;display:flex}@supports (height:100dvh){.sb-app-shell[data-kind=learner] .lr-dialog{max-height:calc(100dvh - 32px)}.sb-app-shell[data-kind=learner] .lr-dialog-body{max-height:min(540px,100dvh - 190px)}}.lr-assessment-row{border-bottom:1px solid var(--sb-border);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;padding:22px 0;display:grid}.lr-assessment-row:last-child{border-bottom:0}.lr-assessment-copy{gap:8px;display:grid}.lr-assessment-head{flex-wrap:wrap;align-items:center;gap:8px 10px;display:flex}.lr-assessment-head h2{letter-spacing:-.02em;margin:0;font-size:15px}.lr-assessment-copy>p{color:var(--sb-muted);margin:0;font-size:13px;line-height:1.6}.lr-assessment-row .sb-course-meta{font-size:12px}.lr-assessment-row .sb-course-meta svg{width:14px}.lr-assessment-row>.sb-button{flex:none}@media (max-width:560px){.lr-assessment-row{grid-template-columns:1fr}}.lr-payments-banner{gap:6px;max-width:620px;padding:0 0 20px;display:grid}.lr-payments-banner p{color:var(--sb-muted);margin:0;font-size:13px;line-height:1.6}.lr-payments-cards{border-bottom:1px solid var(--sb-border);gap:16px;padding:26px 0;display:grid}.lr-payments-note{max-width:620px;color:var(--sb-muted);margin:0;font-size:12.5px;line-height:1.6}.lr-payments-card-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.lr-payments-card{border:1px solid var(--sb-border);border-radius:10px;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:9px;min-height:80px;padding:12px;display:grid}.lr-payments-card:last-child{border-bottom:1px solid var(--sb-border)}.lr-payments-card-copy{gap:2px;min-width:0;display:grid}.lr-payments-card-copy strong{font-variant-numeric:tabular-nums;font-size:12.5px}.lr-payments-card-copy span{color:var(--sb-muted);font-size:12px}.lr-payments-card-copy small{color:var(--sb-subtle);font-size:11.5px}.lr-card-brand-mark{flex:none;width:54px;height:34px}.lr-card-brand-mark--compact{width:42px;height:26px}.lr-card-brand-mark--large{width:72px;height:45px}.lr-bank-transfer{color:var(--sb-muted);font-size:12px;font-weight:650}@media (max-width:900px){.lr-payments-card-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.lr-verify-methods,.lr-payments-card-list{grid-template-columns:1fr}.lr-verify-panel{padding:18px}.lr-verify-panel-heading{grid-template-columns:auto minmax(0,1fr)}.lr-certificate-back{grid-column:1/-1}}.lr-certificates-page{width:100%}.lr-cert-list{display:grid}.lr-cert-row{border-bottom:1px solid var(--sb-border);min-height:76px;color:inherit;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:16px;padding:14px 0;display:grid}.lr-cert-row-end{align-items:center;gap:2px;display:inline-flex}.lr-cert-row:last-child{border-bottom:0}.lr-cert-row:hover .lr-cert-row-copy strong{color:var(--sb-primary)}.lr-cert-row-icon{background:var(--sb-primary-soft);width:42px;height:42px;color:var(--sb-primary);border-radius:12px;place-items:center;display:grid}.lr-cert-row-icon svg{width:21px}.lr-cert-row-copy{gap:3px;min-width:0;display:grid}.lr-cert-row-copy strong{letter-spacing:-.015em;font-size:14px;font-weight:650}.lr-cert-row-copy small{color:var(--sb-subtle);font-variant-numeric:tabular-nums;font-size:12px}.lr-cert-row-copy>span{color:var(--sb-muted);font-size:12px}.lr-cert-row-chevron{width:16px;color:var(--sb-muted)}.lr-cert-summary{border-bottom:1px solid var(--sb-border);grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:20px;padding:22px 0;display:grid}.lr-cert-summary>div{gap:5px;min-width:0;display:grid}.lr-cert-summary small{color:var(--sb-muted);text-transform:uppercase;letter-spacing:.045em;font-size:11px;font-weight:600}.lr-cert-summary strong{overflow-wrap:anywhere;font-size:15px}@media (max-width:900px){.lr-cert-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.lr-cert-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}.lr-cert-number{align-items:center;gap:5px;display:inline-flex}.lr-cert-number button{width:22px;height:22px;color:var(--sb-muted);cursor:pointer;background:0 0;border:0;border-radius:5px;place-items:center;padding:0;display:grid}.lr-cert-number button:hover,.lr-cert-number button:focus-visible{color:var(--sb-primary-strong);background:var(--sb-primary-soft)}.lr-cert-number button svg{width:14px;height:14px}.lr-cert-course-link{color:var(--sb-primary-strong);align-items:center;gap:6px;margin-top:24px;font-size:13px;font-weight:650;display:inline-flex}.lr-cert-course-link svg{width:14px;height:14px}.lr-author-link{color:var(--sb-primary-strong);align-items:center;gap:6px;font-size:12px;font-weight:650;display:inline-flex}.lr-author-link svg{width:14px;height:14px}.lr-author-link--inline{margin:-10px 0 24px}.lr-course-progress{width:42px;height:42px;color:var(--sb-success);flex:none;place-items:center;display:grid;position:relative}.lr-course-progress svg{width:100%;height:100%;position:absolute;inset:0;transform:rotate(-90deg)}.lr-course-progress circle{fill:none;stroke-width:4px}.lr-course-progress-track{stroke:var(--sb-success-soft)}.lr-course-progress-value{stroke:currentColor;stroke-linecap:round}.lr-course-progress>span{font-size:9px;font-weight:750;position:relative}.lr-course-mobile-back{display:none}.lr-author-rating{border:1px solid var(--sb-border);background:#fff;border-radius:14px;margin-top:24px;padding:22px 24px}.lr-author-rating>*+*{margin-top:10px}.lr-author-rating h2,.lr-author-rating p{margin:0}.lr-author-rating h2{margin:4px 0;font-size:17px}.lr-author-rating-copy>p:last-child,.lr-author-rating-note{color:var(--sb-muted);font-size:12px;line-height:1.5}.lr-author-rating-stars{white-space:nowrap;display:block}.lr-author-rating-stars button{color:#cbd5e1;cursor:pointer;appearance:none;-webkit-tap-highlight-color:transparent;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;margin:0 4px 0 0;padding:0;display:inline-flex}.lr-author-rating-stars button:last-child{margin-right:0}.lr-author-rating-stars button svg{width:22px;height:22px;display:block}.lr-author-rating-stars button[data-active]{color:var(--danvic-gold)}.lr-author-rating-stars button:hover,.lr-author-rating-stars button:focus,.lr-author-rating-stars button:focus-visible{background:var(--danvic-gold-soft);outline:2px solid #0000}.lr-author-rating-stars button:focus-visible{outline-color:var(--danvic-gold);outline-offset:2px}.lr-author-rating-stars button:disabled{cursor:wait}.lr-study-player{background:#fff;min-height:100vh;padding:0 clamp(20px,5vw,72px) 52px}.lr-study-player,.lr-study-player *{box-sizing:border-box}.lr-study-player-head{border-bottom:1px solid var(--sb-border);justify-content:space-between;align-items:center;gap:20px;max-width:1180px;min-height:92px;margin:0 auto;padding:18px 0;display:flex}.lr-study-player-head h1{text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;font-size:18px;overflow:hidden}.lr-study-course-heading{gap:7px;min-width:0;display:grid}.lr-study-player-actions{flex:none;align-items:center;gap:14px;min-width:0;display:flex}.lr-study-player-actions>span{color:var(--sb-muted);font-variant-numeric:tabular-nums;font-size:12px}.lr-study-player-body{gap:clamp(28px,4vw,52px);max-width:1180px;margin:28px auto 0}.lr-study-main{min-width:0;max-width:780px}.lr-study-module-picker{border-bottom:1px solid var(--sb-border);gap:7px;max-width:560px;padding-bottom:18px;display:grid}.lr-study-module-picker>span{color:var(--sb-muted);letter-spacing:.07em;text-transform:uppercase;font-size:10px;font-weight:700}.lr-study-module-picker .sb-custom-dropdown{min-width:0}.lr-study-module-picker .sb-custom-dropdown-text strong{font-weight:500}.lr-study-lesson{min-width:0;padding:34px 0 0}.lr-study-lesson h2{letter-spacing:-.035em;margin:6px 0 20px;font-size:clamp(24px,3vw,38px)}.lr-study-content{white-space:pre-wrap;color:var(--sb-foreground);font-size:15px;line-height:1.8}.lr-study-locked{color:var(--sb-muted);align-items:center;gap:8px;display:flex}.lr-study-locked svg{width:16px}.lr-study-pagination{border-top:1px solid var(--sb-border);justify-content:space-between;gap:12px;margin-top:36px;padding-top:20px;display:flex}.lr-study-empty{color:var(--sb-muted)}.lr-study-empty svg{width:28px;height:28px;color:var(--sb-primary)}.lr-study-empty h2{margin-bottom:8px}.lr-study-materials{border-top:1px solid var(--sb-border);margin-top:42px;padding-top:28px;scroll-margin-top:24px}.lr-study-materials-heading h2,.lr-study-materials-heading p{margin:0}.lr-study-materials-heading h2{margin-bottom:5px;font-size:19px}.lr-study-materials-heading>p:last-child{color:var(--sb-muted);margin-bottom:18px;font-size:12px;line-height:1.55}@media (max-width:1050px){.lr-study-main{max-width:none}}@media (max-width:680px){.lr-study-player{padding:0 20px 36px}.lr-study-player-head{flex-wrap:wrap;min-height:0}.lr-study-course-heading{order:3;width:100%}.lr-study-player-actions{justify-content:space-between;width:100%}.lr-study-player-body{margin-top:20px}.lr-study-module-picker{padding-bottom:14px}.lr-study-lesson{padding-top:28px}}.lr-course-learning{grid-template-columns:minmax(0,1fr) minmax(270px,.38fr);align-items:start;gap:clamp(28px,4vw,52px);padding-top:6px;display:grid}.lr-course-modules,.lr-course-resources{min-width:0}.lr-course-resources{border-left:1px solid var(--sb-border);padding-left:clamp(28px,4vw,52px);position:sticky;top:82px}.lr-course-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.lr-course-section-heading>div{min-width:0}.lr-course-section-heading h2,.lr-course-section-heading p{margin:0}.lr-course-section-heading h2{letter-spacing:-.02em;font-size:18px}.lr-course-section-heading>div>p:last-child{max-width:540px;color:var(--sb-muted);margin-top:5px;font-size:12px;line-height:1.55}.lr-course-section-heading>svg{width:18px;color:var(--sb-primary);flex:none;margin-top:4px}.lr-course-section-eyebrow{color:var(--sb-muted);letter-spacing:.06em;text-transform:uppercase;font-weight:700;margin-bottom:5px!important;font-size:10px!important}.lr-course-section-count{color:var(--sb-muted);font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;padding-top:4px;font-size:11px}.lr-module-list,.lr-module-resources ul{margin:0;padding:0;list-style:none}.lr-module-card{border-top:1px solid var(--sb-border);grid-template-columns:40px minmax(0,1fr);gap:14px;padding:21px 0;display:grid}.lr-module-card:last-child{border-bottom:1px solid var(--sb-border)}.lr-module-number{border:1px solid var(--sb-border);width:32px;height:32px;color:var(--sb-muted);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;font-size:11px;font-weight:700;display:grid}.lr-module-card[data-complete] .lr-module-number{background:var(--sb-success-soft);color:var(--sb-success);border-color:#0000}.lr-module-body{min-width:0}.lr-module-heading{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.lr-module-heading p,.lr-module-heading h3{margin:0}.lr-module-heading p{color:var(--sb-muted);letter-spacing:.045em;text-transform:uppercase;margin-bottom:4px;font-size:10.5px;font-weight:650}.lr-module-heading h3{letter-spacing:-.015em;font-size:15px}.lr-module-status{background:var(--sb-surface-muted);color:var(--sb-muted);border-radius:999px;flex:none;padding:3px 7px;font-size:10.5px;font-weight:650}.lr-module-status[data-complete]{background:var(--sb-success-soft);color:var(--sb-success)}.lr-module-content{max-width:720px;color:var(--sb-muted);white-space:pre-wrap;margin:10px 0 0;font-size:13px;line-height:1.7}.lr-rich-module-content{color:var(--sb-foreground);overflow-wrap:anywhere;font-size:15px;line-height:1.75}.lr-rich-module-content--legacy{white-space:pre-wrap}.lr-rich-module-content>:first-child{margin-top:0}.lr-rich-module-content>:last-child{margin-bottom:0}.lr-rich-module-content h1,.lr-rich-module-content h2,.lr-rich-module-content h3{color:var(--sb-foreground);letter-spacing:-.025em;line-height:1.25}.lr-rich-module-content h1{margin:0 0 24px;font-size:clamp(27px,4vw,36px)}.lr-rich-module-content h2{margin:32px 0 13px;font-size:clamp(22px,3vw,27px)}.lr-rich-module-content h3{margin:26px 0 10px;font-size:19px}.lr-rich-module-content p,.lr-rich-module-content ul,.lr-rich-module-content ol,.lr-rich-module-content blockquote,.lr-rich-module-content pre,.lr-rich-module-content figure,.lr-rich-module-content .lr-rich-table{margin:0 0 18px}.lr-rich-module-content ul,.lr-rich-module-content ol{padding-left:26px}.lr-rich-module-content li+li{margin-top:6px}.lr-rich-module-content .lr-rich-task-list{padding-left:0;list-style:none}.lr-rich-module-content .lr-rich-task-item{align-items:flex-start;gap:9px;display:flex}.lr-rich-module-content .lr-rich-task-item>input{width:16px;height:16px;accent-color:var(--sb-primary);margin-top:5px}.lr-rich-module-content .lr-rich-task-item>div{flex:1;min-width:0}.lr-rich-module-content mark{border-radius:2px;padding:0 .08em}.lr-rich-module-content blockquote{border-left:3px solid var(--sb-primary);color:var(--sb-muted);padding:5px 0 5px 20px}.lr-rich-module-content pre{color:#e5e7eb;background:#111827;border-radius:10px;padding:18px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;line-height:1.6;overflow-x:auto}.lr-rich-module-content :not(pre)>code{color:#9f1239;background:#fff1f2;border-radius:5px;padding:2px 5px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}.lr-rich-module-content a{color:var(--sb-primary-strong);text-underline-offset:2px;text-decoration:underline}.lr-rich-module-content hr{border:0;border-top:1px solid var(--sb-border-strong);margin:30px 0}.lr-rich-module-content figure{text-align:center}.lr-rich-module-content img{border-radius:10px;max-width:100%;height:auto;margin:0 auto;display:block}.lr-rich-module-content figcaption{color:var(--sb-muted);margin-top:7px;font-size:12px}.lr-rich-table{overflow-x:auto}.lr-rich-table table{border-collapse:collapse;width:100%}.lr-rich-table th,.lr-rich-table td{border:1px solid var(--sb-border-strong);text-align:left;vertical-align:top;min-width:100px;padding:10px 12px}.lr-rich-table th{background:var(--sb-surface-muted);font-weight:700}.lr-module-resources{margin-top:18px}.lr-module-resources-heading{color:var(--sb-muted);letter-spacing:.045em;text-transform:uppercase;align-items:center;gap:7px;margin-bottom:6px;font-size:10.5px;font-weight:700;display:flex}.lr-module-resources-heading small{background:var(--sb-surface-muted);min-width:17px;height:17px;color:var(--sb-subtle);font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;padding:0 4px;font-size:10px;display:grid}.lr-resource-link{border-top:1px solid var(--sb-border);min-height:54px;color:var(--sb-foreground);grid-template-columns:27px minmax(0,1fr) auto;align-items:center;gap:9px;display:grid}.lr-module-resources li:last-child .lr-resource-link{border-bottom:1px solid var(--sb-border)}.lr-resource-link:hover .lr-resource-copy strong{color:var(--sb-primary-strong)}.lr-resource-link>svg{width:14px;color:var(--sb-muted)}.lr-resource-icon{background:var(--sb-surface-muted);width:27px;height:27px;color:var(--sb-primary);border-radius:8px;place-items:center;display:grid}.lr-resource-icon[data-kind=image]{background:var(--sb-primary-soft)}.lr-resource-icon[data-kind=video]{background:var(--sb-warning-soft);color:var(--sb-warning)}.lr-resource-icon[data-kind=audio]{background:var(--sb-success-soft);color:var(--sb-success)}.lr-resource-icon svg{width:14px}.lr-resource-copy{gap:2px;min-width:0;display:grid}.lr-resource-copy strong,.lr-resource-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.lr-resource-copy strong{font-size:12px;font-weight:650}.lr-resource-copy small,.lr-module-resources-empty,.lr-course-empty{color:var(--sb-subtle);font-size:11px}.lr-attachment-view-actions{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px;display:flex}.lr-attachment-download{justify-items:end;gap:6px;display:grid}.lr-attachment-download .sb-form-message{text-align:right;max-width:260px}.lr-module-resources-empty{border-top:1px solid var(--sb-border);margin:0;padding:10px 0}.lr-course-empty{border-top:1px solid var(--sb-border);border-bottom:1px solid var(--sb-border);margin:0;padding:20px 0}.lr-cert-complete{border:1px solid var(--sb-border);background:#fff;border-radius:14px;gap:0;margin-top:24px;padding:0;display:grid;overflow:hidden}.lr-cert-complete-head{align-items:flex-start;gap:14px;padding:22px 24px 20px;display:flex}.lr-cert-complete-icon{background:var(--sb-success-soft);width:40px;height:40px;color:var(--sb-success);border-radius:12px;flex:none;place-items:center;display:grid}.lr-cert-complete-icon svg{width:21px}.lr-cert-complete-heading{gap:3px;display:grid}.lr-cert-complete-heading .sb-badge{justify-self:flex-start}.lr-cert-complete-heading h2{letter-spacing:-.015em;margin:4px 0 0;font-size:17px}.lr-cert-complete-heading p{max-width:540px;color:var(--sb-muted);margin:0;font-size:13px;line-height:1.6}.lr-cert-complete-actions{border-top:1px solid var(--sb-border);margin-top:0;padding:18px 24px 22px}.lr-cert-complete .cert-actions-wrap{gap:0}.lr-cert-complete .cert-email-form{margin-top:14px}@media (max-width:560px){.lr-cert-complete-head{gap:12px;padding:18px 16px 16px}.lr-cert-complete-heading h2{font-size:16px}.lr-cert-complete-actions{padding:16px 16px 20px}}@media (max-width:900px){.lr-course-learning{grid-template-columns:1fr}.lr-course-resources{border-top:1px solid var(--sb-border);border-left:0;padding:28px 0 0;position:static}}@media (max-width:560px){.lr-module-card{grid-template-columns:30px minmax(0,1fr);gap:10px}.lr-module-number{width:27px;height:27px;font-size:10px}.lr-module-heading{display:grid}.lr-module-status{justify-self:start}}.lr-author-links{flex-wrap:wrap;gap:10px 18px;margin:-8px 0 30px;display:flex}.lr-author-links a{color:var(--sb-primary-strong);align-items:center;gap:6px;font-size:13px;font-weight:650;display:inline-flex}.lr-author-links svg{width:14px;height:14px}.lr-author-courses{border-top:1px solid var(--sb-border);padding-top:28px}.lr-empty-line{color:var(--sb-muted);font-size:13px}.lr-progress{gap:6px;min-width:112px;display:grid}.lr-progress span{color:var(--sb-muted);font-variant-numeric:tabular-nums;font-size:11px}.lr-progress:before{background:var(--sb-border);content:"";border-radius:999px;grid-area:2/1;height:4px}.lr-progress i{background:var(--sb-primary);border-radius:999px;grid-area:2/1;height:4px}.sb-app-shell[data-kind=learner] .sb-table-wrap{scrollbar-width:thin;width:100%;max-width:100%}.sb-app-shell[data-kind=learner] .sb-table{table-layout:auto;min-width:720px}.sb-app-shell[data-kind=learner] .sb-table th{height:42px;padding:0 12px;font-size:10.5px}.sb-app-shell[data-kind=learner] .sb-table td{height:58px;padding:12px;font-size:13px}.sb-app-shell[data-kind=learner] .sb-table th:first-child,.sb-app-shell[data-kind=learner] .sb-table td:first-child{padding-left:0}.sb-app-shell[data-kind=learner] .sb-table th:last-child,.sb-app-shell[data-kind=learner] .sb-table td:last-child{text-align:right;padding-right:0}.sb-app-shell[data-kind=learner] .sb-table tbody tr:last-child td{border-bottom:1px solid var(--sb-border)}.sb-app-shell[data-kind=learner] .sb-cell-link{color:var(--sb-primary-strong);font-weight:650;text-decoration:none}.sb-app-shell[data-kind=learner] .sb-cell-link:hover{text-decoration:underline}.lr-payment-method{flex-direction:column;align-items:flex-start;gap:5px;display:inline-flex}.lr-ref{white-space:nowrap;align-items:center;gap:8px;display:inline-flex}.lr-ref-copy{border:1px solid var(--sb-border);color:var(--sb-muted);font:inherit;cursor:pointer;opacity:0;background:#fff;border-radius:6px;justify-content:center;align-items:center;padding:4px;font-size:11px;font-weight:600;transition:opacity .12s;display:inline-flex}.lr-ref:hover .lr-ref-copy,.lr-ref-copy:focus-visible,.lr-ref-copy[data-copied]{opacity:1}.lr-ref-copy:hover{color:var(--sb-primary-strong);border-color:var(--sb-border-strong)}.lr-ref-copy svg{width:13px}.lr-ref-copy[data-copied]{color:var(--sb-success);border-color:var(--sb-success-soft);background:var(--sb-success-soft)}@media (max-width:860px){.lr-directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lr-overview-split{grid-template-columns:1fr}.lr-directory-grid--three,.lr-profile-details{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.sb-app-shell[data-kind=learner] .sb-content{padding:28px 20px 60px}.lr-directory-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.lr-directory{padding-bottom:28px}.lr-directory-card{border-bottom:0;min-height:0;padding:4px 0}.lr-directory-card-note{display:none}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume)>div:first-child>p:not(.sb-page-eyebrow){display:none}.lr-course-progress>span{font-size:10px}.lr-course-type{order:1}.lr-course-resume{order:2}.lr-course-status{order:3}.lr-course-progress{order:4}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume){grid-template-columns:minmax(0,1fr) auto auto;align-items:start;display:grid}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume)>div:first-child{display:contents}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .sb-page-eyebrow{grid-area:1/1;align-self:center;margin:0}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) h1{grid-area:2/1/auto/-1;margin-top:10px}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .sb-page-actions{display:contents}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .lr-course-type{grid-area:1/2;align-self:center}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .lr-course-resume{grid-area:1/3;justify-self:end;width:auto}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .lr-course-status{grid-area:3/1;justify-self:start}.sb-app-shell[data-kind=learner] .sb-page-header:has(.lr-course-resume) .lr-course-progress{grid-area:3/2/auto/-1;justify-self:end}.sb-app-shell[data-kind=learner] .sb-page-header{align-items:flex-start;min-height:0}.lr-profile-summary{flex-wrap:wrap;align-items:flex-start}.lr-profile-summary .sb-badge{width:100%;margin-left:60px}.lr-profile-details{grid-template-columns:1fr}}.ad-security-layout{max-width:none}.sb-app-shell[data-kind=learner] .ad-section-heading{justify-content:space-between;align-items:center;gap:24px;min-height:42px;margin-bottom:20px;display:flex}.sb-app-shell[data-kind=learner] .ad-section-heading>:first-child{min-width:0}.sb-app-shell[data-kind=learner] .ad-section-heading h2{color:var(--sb-foreground);letter-spacing:-.015em;margin:0;font-size:16px;font-weight:700}.sb-app-shell[data-kind=learner] .ad-section-heading p{color:var(--sb-muted);margin:4px 0 0;font-size:12px}.sb-app-shell[data-kind=learner] .ad-details{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px}.sb-app-shell[data-kind=learner] .ad-details>div{min-height:72px;padding:14px 0}.sb-app-shell[data-kind=learner] .ad-details dt{text-transform:uppercase;letter-spacing:.045em;margin-bottom:6px;font-size:11px;font-weight:600}.sb-app-shell[data-kind=learner] .ad-details dd{overflow-wrap:anywhere;font-size:13.5px}.sb-app-shell[data-kind=learner] .ad-security-tabs{border-bottom:1px solid var(--sb-border);align-items:center;gap:4px;margin-bottom:26px;display:flex}.sb-app-shell[data-kind=learner] .ad-security-tab{color:var(--sb-muted);cursor:pointer;background:0 0;border:0;padding:10px 14px;font-size:13px;font-weight:650;position:relative}.sb-app-shell[data-kind=learner] .ad-security-tab:after{content:"";background:0 0;border-radius:2px 2px 0 0;height:2px;position:absolute;inset:auto 12px -1px}.sb-app-shell[data-kind=learner] .ad-security-tab:hover{color:var(--sb-foreground)}.sb-app-shell[data-kind=learner] .ad-security-tab[aria-selected=true]{color:var(--sb-primary-strong)}.sb-app-shell[data-kind=learner] .ad-security-tab[aria-selected=true]:after{background:var(--sb-primary-strong)}.sb-app-shell[data-kind=learner] .ad-security-panel .ad-details{grid-template-columns:repeat(3,minmax(0,1fr))}.sb-app-shell[data-kind=learner] .ad-security-form{gap:20px;width:min(100%,440px);display:grid}.sb-app-shell[data-kind=learner] .ad-security-form .sb-button{justify-self:start;min-width:170px;margin-top:4px}.sb-app-shell[data-kind=learner] .ad-security-2fa{gap:20px;max-width:640px;display:grid}.sb-app-shell[data-kind=learner] .ad-security-2fa-head{align-items:flex-start;gap:16px;display:flex}.sb-app-shell[data-kind=learner] .ad-security-2fa-icon{background:var(--sb-warning-soft);width:44px;height:44px;color:var(--sb-warning);border-radius:12px;flex:none;place-items:center;display:grid}.sb-app-shell[data-kind=learner] .ad-security-2fa-icon[data-on]{background:var(--sb-success-soft);color:var(--sb-success)}.sb-app-shell[data-kind=learner] .ad-security-2fa-icon svg{width:22px;height:22px}.sb-app-shell[data-kind=learner] .ad-security-2fa h3{letter-spacing:-.01em;margin:0;font-size:15px}.sb-app-shell[data-kind=learner] .ad-security-2fa p{max-width:480px;color:var(--sb-muted);margin:6px 0 0;font-size:12.5px;line-height:1.6}.sb-app-shell[data-kind=learner] .ad-security-checks{gap:10px;margin:0;padding:0;list-style:none;display:grid}.sb-app-shell[data-kind=learner] .ad-security-checks li{color:var(--sb-muted);align-items:flex-start;gap:9px;font-size:12.5px;line-height:1.55;display:flex}.sb-app-shell[data-kind=learner] .ad-security-checks li svg{width:15px;height:15px;color:var(--sb-success);margin-top:1px}.sb-app-shell[data-kind=learner] .ad-settings-page .sb-page-header{margin-bottom:26px}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-layout{max-width:none}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-details{padding:0 0 26px}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-details .ad-section-heading{margin-bottom:0}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-details .ad-details>div{border-bottom:0}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-panel{max-width:none;padding-top:4px}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-panel .ad-section-heading{margin-bottom:22px}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-panel .ad-details>div{border-bottom:0}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-form{gap:17px;width:min(100%,460px)}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-form .sb-button{margin-top:7px}.sb-app-shell[data-kind=learner] .ad-section{border-top:1px solid var(--sb-border);width:100%;padding:32px 0 42px}.sb-app-shell[data-kind=learner] .ad-section--first{border-top-color:var(--sb-border-strong)}.sb-app-shell[data-kind=learner] .ad-empty-line{color:var(--sb-muted);margin:0;padding:34px 0;font-size:13px}.sb-app-shell[data-kind=learner] .ad-back-link{color:var(--sb-muted);align-items:center;gap:6px;margin-bottom:14px;font-size:12.5px;font-weight:600;display:inline-flex}.sb-app-shell[data-kind=learner] .ad-back-link:hover{color:var(--sb-primary)}.sb-app-shell[data-kind=learner] .ad-table-link{max-width:340px;color:var(--sb-primary-strong);text-overflow:ellipsis;vertical-align:middle;white-space:nowrap;font-weight:650;text-decoration:none;display:inline-block;overflow:hidden}.sb-app-shell[data-kind=learner] .ad-table-link:hover{text-decoration:underline}.ad-author-detail-page .ad-section{border-top:0;padding-top:26px}.ad-author-detail-page .ad-details>div{border-bottom:0}.ad-author-detail-page .ad-details{grid-template-columns:repeat(4,minmax(0,1fr))}.ad-author-detail-page .sb-page-header h1{color:#172033;letter-spacing:-.045em;font-size:clamp(32px,3vw,42px);font-weight:800;line-height:1.08}.ad-author-detail-page .sb-page-header>div>p:last-child{color:#667085;margin-top:10px;font-size:14px}.ad-author-rating{color:var(--danvic-gold-deep);letter-spacing:0;vertical-align:middle;align-items:center;gap:5px;margin-left:12px;font-size:18px;font-weight:800;display:inline-flex}.ad-author-rating svg{width:17px;height:17px}.ad-author-bio{color:#475467;white-space:pre-line;max-width:760px;margin:0;font-size:14.5px;line-height:1.7}.ad-author-links{flex-wrap:wrap;align-items:center;gap:12px 22px;margin-top:18px;display:flex}.ad-author-links a{min-height:24px;color:var(--danvic-green);letter-spacing:-.01em;text-underline-offset:4px;white-space:nowrap;background:0 0;border:0;border-radius:0;align-items:center;gap:8px;padding:0;font-size:13px;font-weight:600;line-height:1;text-decoration:none;transition:color .15s,transform .15s;display:inline-flex}.ad-author-links a:hover{color:var(--danvic-green-strong);text-decoration:underline;transform:translateY(-1px)}.ad-author-links a:focus-visible{outline-offset:3px;border-radius:3px;outline:2px solid #0f7a3b59}.ad-social-icon{width:16px;height:16px;-webkit-mask:var(--ad-social-icon) center / contain no-repeat;mask:var(--ad-social-icon) center / contain no-repeat;-webkit-mask:var(--ad-social-icon) center / contain no-repeat;background:currentColor;flex:none}.ad-social-icon--linkedin{--ad-social-icon:url(/icons/social/linkedin.svg)}.ad-social-icon--x{--ad-social-icon:url(/icons/social/x.svg)}.ad-social-icon--facebook{--ad-social-icon:url(/icons/social/facebook.svg)}.ad-social-icon--instagram{--ad-social-icon:url(/icons/social/instagram.svg)}.ad-social-icon--website{--ad-social-icon:url(/icons/social/website.svg)}.ad-author-detail-page .sb-table{min-width:900px}.ad-author-detail-page .sb-table td{border-bottom:0}.ad-author-detail-page .sb-table tbody tr+tr td{padding-top:19px}@media (max-width:820px){.ad-author-detail-page .ad-details{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.sb-app-shell[data-kind=learner] .ad-section-heading{flex-direction:column;align-items:stretch;gap:14px}.sb-app-shell[data-kind=learner] .ad-details{grid-template-columns:1fr}.sb-app-shell[data-kind=learner] .ad-security-form .sb-button{justify-self:stretch;min-width:0}.sb-app-shell[data-kind=learner] .ad-settings-page .ad-security-form{width:100%}}.lr-facts{border-top:1px solid var(--sb-border);border-bottom:1px solid var(--sb-border);grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:26px 0;display:grid}.lr-facts>div{border-right:1px solid var(--sb-border);gap:8px;padding:6px 26px;display:grid}.lr-facts>div:first-child{padding-left:4px}.lr-facts>div:last-child{border-right:0;padding-right:4px}.lr-facts dt{color:var(--sb-muted);letter-spacing:.05em;text-transform:uppercase;font-size:10.5px;font-weight:650}.lr-facts dd{color:var(--sb-foreground);letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin:0;font-size:22px;font-weight:700}.lr-begin{gap:20px;max-width:620px;padding:30px 0 0;display:grid}.lr-begin-note{color:var(--sb-muted);margin:0;font-size:13.5px;line-height:1.7}.lr-begin .sb-button{justify-self:start}.lr-window{color:var(--sb-subtle);align-items:center;gap:7px;margin:24px 0 0;font-size:12px;display:flex}.lr-window svg{flex:none;width:14px}.lr-min-section{border-top:1px solid var(--sb-border);padding:30px 0 0}.lr-min-rows{display:grid}.lr-min-row{border-bottom:1px solid var(--sb-border);min-height:58px;color:inherit;justify-content:space-between;align-items:center;gap:16px;display:flex}.lr-min-row:last-child{border-bottom:0}.lr-min-row[data-current] .lr-min-row-copy strong{color:var(--sb-primary-strong)}.lr-min-row-copy{gap:2px;min-width:0;display:grid}.lr-min-row-copy strong{font-size:13.5px;font-weight:650}.lr-min-row-copy small{color:var(--sb-subtle);font-variant-numeric:tabular-nums;font-size:12px}.lr-responses{gap:14px;width:min(100%,760px);display:grid}.lr-response{border:1px solid var(--sb-border);background:#fff;border-radius:12px;gap:14px;padding:20px;display:grid}.lr-response-head{align-items:flex-start;gap:12px;display:flex}.lr-response-num{background:var(--sb-surface-muted);width:26px;height:26px;color:var(--sb-muted);font-variant-numeric:tabular-nums;border-radius:50%;flex:none;place-items:center;margin-top:-2px;font-size:11.5px;font-weight:700;display:grid}.lr-response-head h3{flex:1;min-width:0;margin:0;font-size:14px;font-weight:650;line-height:1.55}.lr-response-points{font-variant-numeric:tabular-nums;flex:none;align-items:center;gap:5px;margin-top:1px;font-size:12.5px;font-weight:650;display:inline-flex}.lr-response-points[data-tone=green]{color:var(--sb-success)}.lr-response-points[data-tone=red]{color:var(--sb-danger)}.lr-response-points svg{width:14px}.lr-response-x{font-size:14px;line-height:1}.lr-response-options{gap:8px;margin:0;padding:0;list-style:none;display:grid}.lr-response-options li{border:1px solid var(--sb-border);color:var(--sb-muted);background:#fff;border-radius:10px;align-items:center;gap:10px;padding:11px 14px;font-size:13px;line-height:1.5;display:flex}.lr-response-options li[data-selected]{border-color:var(--sb-primary);background:var(--sb-primary-soft);color:var(--sb-foreground);font-weight:650}.lr-response-mark{flex:none;place-items:center;width:17px;height:17px;display:grid}.lr-response-mark svg{width:16px;color:var(--sb-primary-strong)}.lr-response-mark span{border:1.5px solid var(--sb-border-strong);border-radius:50%;width:15px;height:15px}.lr-response-text{background:var(--sb-surface-muted);color:var(--sb-foreground);white-space:pre-wrap;border-radius:10px;margin:0;padding:14px;font-size:13.5px;line-height:1.7}.lr-min-feedback{background:var(--sb-primary-soft);color:var(--sb-primary-strong);border-radius:10px;align-items:flex-start;gap:9px;padding:12px 14px;font-size:13px;line-height:1.55;display:flex}.lr-min-feedback>svg{flex:none;width:16px;margin-top:1px}.lr-min-feedback span,.lr-min-feedback strong{display:block}.lr-min-feedback strong{letter-spacing:.045em;text-transform:uppercase;margin-bottom:2px;font-size:11px;font-weight:750}@media (max-width:700px){.lr-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.lr-facts>div:nth-child(2){border-right:0}.lr-facts>div:nth-child(n+3){border-top:1px solid var(--sb-border)}.lr-facts>div:nth-child(3){padding-left:0}}.lr-player-layout{grid-template-columns:minmax(0,1fr) 280px;align-items:start;gap:22px;display:grid}.lr-player-main{gap:14px;width:min(100%,760px);display:grid}.lr-question{border:1px solid var(--sb-border);background:#fff;border-radius:12px;gap:16px;padding:22px;display:grid}.lr-question-head{align-items:flex-start;gap:12px;display:flex}.lr-question-num{background:var(--sb-surface-muted);width:26px;height:26px;color:var(--sb-muted);font-variant-numeric:tabular-nums;border-radius:50%;flex:none;place-items:center;margin-top:-1px;font-size:11.5px;font-weight:700;display:grid}.lr-question-head h3{flex:1;min-width:0;margin:0;font-size:14px;font-weight:650;line-height:1.55}.lr-question-points{color:var(--sb-subtle);font-variant-numeric:tabular-nums;flex:none;margin-top:1px;font-size:12px;font-weight:650}.lr-question-media{object-fit:contain;border:1px solid var(--sb-border);background:#0f172a;border-radius:10px;width:100%;height:auto;max-height:420px;display:block}.lr-question-audio{width:100%}.lr-choice-list{border:0;gap:9px;margin:0;padding:0;display:grid}.lr-choice-list legend{color:var(--sb-muted);margin-bottom:4px;font-size:12px}.lr-choice{border:1px solid var(--sb-border);cursor:pointer;background:#fff;border-radius:10px;align-items:flex-start;gap:11px;padding:12px 14px;display:flex}.lr-choice input{width:16px;height:16px;accent-color:var(--sb-primary);flex:none;margin:1px 0 0}.lr-choice span{color:var(--sb-muted);font-size:13px;line-height:1.5}.lr-choice:has(input:checked){border-color:var(--sb-primary);background:var(--sb-primary-soft)}.lr-choice:has(input:checked) span{color:var(--sb-foreground);font-weight:650}.lr-written-answer{min-height:170px}.lr-player-sidebar{gap:12px;display:grid;position:sticky;top:88px}.lr-player-card{border:1px solid var(--sb-border);background:#fff;border-radius:12px;gap:8px;padding:16px 18px;display:grid}.lr-player-card p{color:var(--sb-muted);margin:0;font-size:12.5px;line-height:1.6}.lr-player-card-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.lr-player-card-head span{color:var(--sb-muted);letter-spacing:.05em;text-transform:uppercase;font-size:11px;font-weight:650}.lr-player-card-head strong{font-variant-numeric:tabular-nums;font-size:13.5px;font-weight:700}.lr-player-card .sb-button{justify-content:center;width:100%}.lr-player-submit{border-top:1px solid var(--sb-border);justify-items:start;gap:12px;margin-top:28px;padding-top:24px;display:grid}.lr-player-submit p{color:var(--sb-muted);margin:0;font-size:13px;line-height:1.6}.lr-question-attachment{border:1px solid var(--sb-border);background:var(--sb-surface-muted,#f6f7f9);width:fit-content;max-width:100%;color:var(--sb-foreground);border-radius:10px;align-items:center;gap:11px;margin-top:16px;padding:11px 16px;display:flex}.lr-question-attachment:hover{border-color:var(--sb-primary-strong)}.lr-question-attachment strong{font-size:13px}.lr-question-attachment small{color:var(--sb-muted);font-size:11.5px}.lr-timer{align-items:center;gap:14px;display:flex}.lr-timer>svg{width:22px;color:var(--sb-primary);flex:none}.lr-timer small,.lr-timer strong{display:block}.lr-timer small{color:var(--sb-muted);letter-spacing:.05em;text-transform:uppercase;font-size:10.5px;font-weight:650}.lr-timer strong{letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:2px;font-size:25px;font-weight:700}.lr-timer[data-urgent]{background:var(--sb-danger-soft);border-color:#fda29b}@media (max-width:900px){.lr-player-layout{grid-template-columns:1fr}.lr-player-sidebar{order:-1;grid-template-columns:repeat(3,minmax(0,1fr));position:static}}@media (max-width:640px){.lr-player-sidebar{grid-template-columns:1fr}.lr-question{padding:18px}}.lr-course-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.lr-course-card{border:1px solid var(--sb-border);background:#fff;border-radius:14px;overflow:hidden}.lr-course-card-media{aspect-ratio:16/9;background:var(--sb-surface-muted);width:100%;display:block;position:relative;overflow:hidden}.lr-course-card-media--fallback{color:var(--sb-subtle);place-items:center;display:grid}.lr-course-card-media--fallback svg{width:34px}.lr-course-placeholder{color:#111;background:#fff;place-items:center;display:grid;position:relative;overflow:hidden}.lr-course-placeholder-name{text-align:center;letter-spacing:.1em;text-overflow:ellipsis;white-space:nowrap;width:100%;max-width:80%;font-size:12px;font-weight:750;display:block;overflow:hidden}.lr-course-hero-media.lr-course-placeholder{aspect-ratio:auto;height:104px;min-height:104px}.lr-course-card-body{gap:14px;padding:16px 16px 18px;display:grid}.lr-course-card-head{gap:10px;display:grid}.lr-course-card-head h2{letter-spacing:-.015em;margin:0;font-size:15px;line-height:1.35}.lr-course-card-meta{color:var(--sb-subtle);align-items:center;gap:6px;margin:6px 0 0;font-size:12px;display:flex}.lr-course-card-meta svg{flex:none;width:13px}.lr-course-card-badges{flex-wrap:wrap;gap:6px;display:flex}.lr-course-card-progress{gap:6px;display:grid}.lr-course-card-progress>span{color:var(--sb-muted);font-variant-numeric:tabular-nums;font-size:11.5px}.lr-course-card-progress .lr-progress{min-width:0}.lr-course-card-foot{border-top:1px solid var(--sb-border);justify-content:space-between;align-items:center;gap:12px;padding-top:12px;display:flex}.lr-course-card-access{color:var(--sb-muted);font-variant-numeric:tabular-nums;font-size:12px;font-weight:650}.lr-carousel{position:relative;overflow:hidden}.lr-carousel-track{width:100%;height:100%;transition:transform .3s;display:flex}.lr-carousel-slide{flex:0 0 100%;width:100%;height:100%;position:relative}.lr-carousel-slide img{object-fit:cover}.lr-carousel-controls{background:linear-gradient(#0000,#0f172a73);justify-content:center;align-items:center;gap:12px;padding:10px;display:flex;position:absolute;inset:auto 0 0}.lr-carousel-arrow{color:#101828;cursor:pointer;background:#ffffffe6;border:0;border-radius:50%;place-items:center;width:28px;height:28px;display:grid}.lr-carousel-arrow:hover{background:#fff}.lr-carousel-arrow svg{width:16px}.lr-carousel-dots{align-items:center;gap:6px;display:flex}.lr-carousel-dot{cursor:pointer;background:#ffffff8c;border:0;border-radius:50%;width:7px;height:7px;padding:0}.lr-carousel-dot[data-active]{background:#fff}.lr-carousel-count{color:#fff;font-variant-numeric:tabular-nums;letter-spacing:.03em;background:#0f172a8c;border-radius:999px;padding:3px 8px;font-size:11px;position:absolute;inset:10px 12px auto auto}.lr-course-hero-media{aspect-ratio:21/9;border:1px solid var(--sb-border);border-radius:14px;width:100%;max-width:860px;height:min(41vw,368px);margin:0 0 26px;display:block}@supports (aspect-ratio:21 / 9){.lr-course-hero-media{height:auto}}@supports not (gap:1rem){.lr-study-player-head>*+*{margin-left:20px}.lr-study-player-actions>*+*,.lr-study-module-nav>*+*{margin-left:8px}}.lr-course-hero-media .lr-carousel-slide img{object-fit:cover}.lr-catalog-media{aspect-ratio:auto;border:1px solid var(--sb-border);border-radius:10px;width:116px;height:76px;margin:0;display:block;overflow:hidden}.lr-catalog-media .lr-carousel-slide img{object-fit:cover}.lr-catalog-media .lr-course-placeholder-name{font-size:9px}.lr-catalog-media.lr-course-placeholder,.lr-course-card-media.lr-course-placeholder{text-align:center;place-items:center;display:grid}.lr-course-search{width:min(100%,340px);color:var(--sb-muted);margin:0 0 18px auto;display:block;position:relative}.lr-course-search>svg{z-index:1;pointer-events:none;width:15px;position:absolute;top:50%;left:11px;transform:translateY(-50%)}.lr-course-search .sb-input{border-radius:9px;width:100%;min-height:38px;padding:7px 12px 7px 34px;font-size:12.5px;display:block}.lr-course-search .sb-input:focus{border-color:var(--sb-primary);box-shadow:0 0 0 3px var(--sb-primary-soft)}.lr-course-search-empty{color:var(--sb-muted);margin:8px 0 0;font-size:13px}@media (max-width:1000px){.lr-course-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.lr-catalog-row{grid-template-columns:88px minmax(0,1fr);column-gap:14px}.lr-catalog-media{width:88px;height:64px}.lr-course-cards{grid-template-columns:1fr}}@media (max-width:560px){.sb-app-shell[data-kind=learner] .lr-dialog{width:calc(100vw - 24px)}.sb-app-shell[data-kind=learner] .lr-dialog-head,.sb-app-shell[data-kind=learner] .lr-dialog-body,.sb-app-shell[data-kind=learner] .lr-dialog-footer{padding-inline:16px}}.dm-page{width:min(100%,980px);margin:0 auto;padding:30px clamp(18px,4vw,44px) 64px;font-size:14px}.dm-header{gap:22px;margin-bottom:26px;display:grid}.dm-back{width:fit-content;color:var(--sb-primary);align-items:center;gap:7px;font-size:13px;font-weight:600;display:inline-flex}.dm-back svg{width:15px}.dm-title{align-items:flex-start;gap:14px;display:flex}.dm-title-icon{background:var(--sb-surface-muted);width:42px;height:42px;color:var(--sb-primary);border-radius:12px;flex:none;place-items:center;display:grid}.dm-title-icon svg{width:20px}.dm-title p{color:var(--sb-muted);letter-spacing:.05em;text-transform:uppercase;margin:0 0 3px;font-size:11px;font-weight:650}.dm-title h1{margin:0;font-size:clamp(19px,2.2vw,24px);font-weight:700;line-height:1.25}.dm-open{width:fit-content;color:var(--sb-primary);margin-top:8px;font-size:13px;font-weight:600;text-decoration:underline;display:block}.dm-stage{background:#0f172a;border:1px solid #e2e8f0;border-radius:16px;place-items:center;display:grid;position:relative;overflow:hidden}.dm-stage[data-kind=audio]{min-height:168px}.dm-image{object-fit:contain;background:#0f172a;width:100%;max-height:72vh;display:block}.dm-stage video{background:#020617;width:100%;max-height:72vh;display:block}.dm-big-play{cursor:pointer;color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f172a9e;border:0;border-radius:50%;place-items:center;width:64px;height:64px;display:grid;position:absolute}.dm-big-play svg{width:26px;margin-left:3px}.dm-bar{color:#e2e8f0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#111827e0;align-items:center;gap:10px;padding:10px 14px;display:flex;position:absolute;bottom:0;left:0;right:0}.dm-btn{cursor:pointer;color:#e2e8f0;background:0 0;border:0;border-radius:8px;flex:none;place-items:center;width:32px;height:32px;display:grid}.dm-btn:hover{background:#ffffff1f}.dm-btn svg{width:17px}.dm-seek{flex:auto;min-width:0}.dm-time{font-variant-numeric:tabular-nums;flex:none;font-size:12px}.dm-volume{flex:none;width:74px}.dm-seek,.dm-volume{appearance:none;cursor:pointer;background:#ffffff47;border-radius:999px;height:4px}.dm-seek::-webkit-slider-thumb{appearance:none;background:#fff;border:0;border-radius:50%;width:12px;height:12px}.dm-volume::-webkit-slider-thumb{appearance:none;background:#fff;border:0;border-radius:50%;width:12px;height:12px}.dm-seek::-moz-range-thumb{background:#fff;border:0;border-radius:50%;width:12px;height:12px}.dm-volume::-moz-range-thumb{background:#fff;border:0;border-radius:50%;width:12px;height:12px}.lc-mode-status{color:#475569;background:#fff;border:1px solid #cbd5e1;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:750}.lc-mode-status.is-active{color:var(--danvic-green-strong);background:var(--danvic-green-soft);border-color:#0f7a3b66}.lc-stage--whiteboard .lc-whiteboard{min-width:0}.lc-stage--whiteboard .lc-whiteboard-canvas{height:max(520px,100vh - 190px)}.lc-video-fullscreen{z-index:3;color:#fff;cursor:pointer;background:#020617b8;border:1px solid #ffffff3d;border-radius:9px;place-items:center;width:36px;height:36px;padding:0;display:grid;position:absolute;top:10px;right:10px}.lc-video .lc-video-fullscreen svg{color:currentColor;width:18px;height:18px}.lc-video:fullscreen{border:0;border-radius:0;width:100vw;height:100vh}.lc-shell{--lc-ink:#172033;--lc-muted:#667085;--lc-line:#e5e9f0;--lc-blue:#0f7a3b;--lc-blue-soft:#e9f4ee;border:1px solid var(--lc-line);background:#f7f9fc;border-radius:24px;min-height:min(100vh,920px);box-shadow:0 24px 70px #1d29391a}.lc-top.lc-top--studio{background:#fffffff5;grid-template-columns:minmax(180px,auto) minmax(0,1fr);gap:20px;min-height:82px;padding:14px 18px;display:grid}.lc-session-heading,.lc-session-heading>span:last-child,.lc-session-meta,.lc-panel-heading,.lc-person-name,.lc-person-media{align-items:center;display:flex}.lc-session-heading{gap:12px}.lc-session-heading>span:last-child{flex-direction:column;align-items:flex-start;gap:2px}.lc-session-heading strong{color:var(--lc-ink);font-size:14px;line-height:1.2}.lc-session-heading small{color:var(--lc-muted);font-size:11px;font-weight:600}.lc-live-pill{color:#b42318;letter-spacing:.04em;text-transform:uppercase;background:#fff5f4;border:1px solid #fecaca;border-radius:999px;align-items:center;gap:7px;padding:7px 10px;font-size:11px;font-weight:800;display:inline-flex}.lc-live-pill .lc-live-dot{width:7px;height:7px;box-shadow:0 0 0 3px #fee2e2}.lc-session-meta{justify-content:flex-end;gap:8px}.lc-time-remaining,.lc-mode-status,.lc-role-status{border:1px solid var(--lc-line);color:#475467;background:#f8fafc;border-radius:999px;align-items:center;min-height:32px;padding:6px 10px;font-size:11px;font-weight:750;display:inline-flex}.lc-role-status.is-on-stage{color:#087443;background:#ecfdf3;border-color:#b7ebc6}.lc-layout{grid-template-columns:minmax(0,1fr) 360px;min-height:650px}.lc-stage{background:radial-gradient(circle at 50% 10%,#2f6fed14,#0000 34%),#f4f7fb;min-width:0;padding:20px}.lc-video-grid{gap:16px}.lc-video{background:#111827;border-color:#263249;border-radius:20px;min-height:300px;box-shadow:0 16px 34px #0f172a29}.lc-video>span{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid #ffffff1f;border-radius:999px;padding:6px 10px;bottom:14px;left:14px}.lc-sidebar{border-left-color:var(--lc-line);background:#fff;grid-template-rows:minmax(250px,auto) minmax(360px,1fr);position:relative}.lc-panel{border-bottom-color:var(--lc-line);padding:18px}.lc-panel-heading{justify-content:space-between;gap:12px;margin-bottom:14px}.lc-panel-heading h3{margin:0}.lc-panel-heading>span{color:#475467;background:#f2f4f7;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:700}.lc-participants{gap:10px;display:grid}.lc-person{border-color:var(--lc-line);background:#fff;border-radius:13px;grid-template-columns:38px minmax(0,1fr) auto;gap:10px;min-height:60px;padding:10px;display:grid;position:relative;box-shadow:0 2px 8px #10182808}.lc-person-avatar{color:#2458bd;background:var(--lc-blue-soft);border-radius:12px;place-items:center;width:38px;height:38px;font-size:11px;font-weight:800;display:grid}.lc-person-copy{min-width:0}.lc-person-name{flex-direction:column;align-items:flex-start;gap:3px}.lc-person-name strong{max-width:100%;color:var(--lc-ink);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.lc-person small{margin-top:3px;font-size:10px;font-weight:650}.lc-hand-raised{color:#b54708;align-items:center;gap:4px;font-size:9px;font-weight:750;display:inline-flex}.lc-hand-raised svg{width:11px;height:11px}.lc-person-media{color:#98a2b3;gap:5px}.lc-person-media svg{width:14px;height:14px}.lc-panel-empty{color:var(--lc-muted);text-align:center;margin:18px 0;font-size:12px}.lc-chat{background:#fbfcfe;position:relative}.lc-reaction-picker{width:max-content;margin:8px 0;position:relative}.lc-reaction-picker summary{border:1px solid var(--lc-line);color:#475467;cursor:pointer;background:#fff;border-radius:9px;align-items:center;gap:6px;padding:7px 10px;font-size:11px;font-weight:700;list-style:none;display:inline-flex}.lc-reaction-picker summary::-webkit-details-marker{display:none}.lc-reaction-picker summary svg{width:15px;height:15px}.lc-reaction-popover{z-index:20;border:1px solid var(--lc-line);background:#fff;border-radius:13px;grid-template-columns:repeat(4,38px);gap:4px;padding:8px;display:grid;position:absolute;bottom:calc(100% + 8px);left:0;box-shadow:0 16px 34px #10182829}.lc-reaction-popover button{cursor:pointer;background:0 0;border:0;border-radius:9px;width:38px;height:38px;padding:0;font-size:20px}.lc-reaction-popover button:hover{background:#f2f4f7;transform:translateY(-1px)}.lc-chat input{background:#fff;border-radius:11px;min-height:42px}.lc-chat form button{border-radius:11px;width:42px}.lc-controls{z-index:20;border-top-color:var(--lc-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff0;gap:8px;padding:12px 18px}.lc-controls button{border-color:var(--lc-line);border-radius:13px;min-width:96px;min-height:52px;box-shadow:0 2px 6px #1018280a}.lc-controls button:hover{background:var(--lc-blue-soft);border-color:#a9c2f7}.lc-controls button.is-active{color:#2458bd;background:var(--lc-blue-soft);border-color:#d7e4ff}.lc-controls button.is-active:hover{color:#2458bd}.lc-shell{box-shadow:none;background:#f8fafc;border:0;border-radius:0}.lc-top.lc-top--studio{background:#fff;border-bottom-color:#edf0f4;min-height:72px}.lc-session-heading>span:last-child{justify-content:center}.lc-live-pill{background:0 0;border:0;padding:0}.lc-time-remaining,.lc-mode-status,.lc-role-status{background:0 0;border:0;min-height:0;padding:0}.lc-role-status.is-on-stage{background:0 0;border:0}.lc-stage{background:#f5f7fa}.lc-video{box-shadow:none;border:0;border-radius:16px}.lc-sidebar,.lc-chat{background:#fff}.lc-panel{border-bottom-color:#edf0f4}.lc-panel-heading>span{background:0 0;padding:0}.lc-person{min-height:58px;box-shadow:none;background:0 0;border:0;border-bottom:1px solid #f0f2f5;border-radius:0;padding:10px 0}.lc-person:last-child{border-bottom:0}.lc-person-avatar{border-radius:50%;width:34px;height:34px}.lc-messages p{background:0 0;border-radius:0;padding:6px 0}.lc-reaction-picker summary{background:0 0;border-color:#0000;padding-inline:0}.lc-reaction-popover{border-color:#edf0f4;border-radius:12px;box-shadow:0 12px 30px #1018281f}.lc-chat input{background:0 0;border:0;border-bottom:1px solid #d9dee7;border-radius:0}.lc-chat input:focus{border-bottom-color:var(--lc-blue);outline:0}.lc-chat form button{border-radius:50%}.lc-controls{background:#fffffff5;border-top-color:#edf0f4}.lc-controls button{box-shadow:none;background:0 0;border-color:#0000}.lc-controls button:hover,.lc-controls button.is-active{background:var(--lc-blue-soft);border-color:#0000}@media (max-width:900px){.lc-top.lc-top--studio{grid-template-columns:minmax(0,1fr)}.lc-session-meta{flex-wrap:wrap;justify-content:flex-start}.lc-layout{grid-template-columns:minmax(0,1fr) 330px}.lc-stage--whiteboard .lc-whiteboard-canvas{height:max(460px,100vh - 230px)}}@media (max-width:760px){.lc-shell{border-inline:0;border-radius:0}.lc-layout{grid-template-columns:minmax(0,1fr)}.lc-sidebar{border-top:1px solid var(--lc-line);border-left:0;grid-template-rows:auto minmax(340px,1fr)}.lc-controls{justify-content:flex-start;overflow-x:auto}}@media (max-width:640px){.sb-app-shell[data-kind=learner] .sb-content{padding:24px 16px 52px}.lr-profile-summary .sb-badge{flex:100%;width:auto;margin-left:0}.lr-section-heading,.lr-course-section-heading,.lr-verify-head,.lr-catalog-head{flex-wrap:wrap;align-items:flex-start}.lr-catalog-actions,.lr-study-player-actions,.lr-cert-complete .cert-actions{width:100%}.lr-catalog-actions .sb-button,.lr-study-player-actions .sb-button{min-width:0}.lr-question-head{grid-template-columns:auto minmax(0,1fr);display:grid}.lr-question-points{grid-column:2;justify-self:start}.sb-app-shell[data-kind=learner] .ad-security-tabs{overscroll-behavior-inline:contain;max-width:100%;overflow-x:auto}}@media (max-width:560px){.lr-catalog-row{grid-template-columns:72px minmax(0,1fr);column-gap:12px}.lr-catalog-media{width:72px;height:56px}.lr-catalog-actions{grid-column:1/-1}.lr-cert-row{grid-template-columns:38px minmax(0,1fr);gap:12px}.lr-cert-row-end{grid-column:2;justify-self:start}.lr-cert-row-icon{width:38px;height:38px}.sb-app-shell[data-kind=learner] .lr-dialog{max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.sb-app-shell[data-kind=learner] .lr-dialog-footer{flex-direction:column-reverse;align-items:stretch}.sb-app-shell[data-kind=learner] .lr-dialog-footer .sb-button{width:100%}.dm-page{padding-inline:16px}.dm-controls{flex-wrap:wrap}.dm-volume{width:64px}}html,body,.sb-app-shell,.sb-main,.sb-content,.sb-table-wrap{max-width:100%}body{overflow-x:clip}.sb-app-shell,.sb-main,.sb-content,.sb-page-header>*,.sb-page-actions,.sb-top-actions,.sb-field{min-width:0}.sb-table-wrap{overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto}img,video,canvas,iframe,.sb-input,.sb-textarea,.sb-select,.sb-button{max-width:100%}@media (max-width:820px){.sb-sidebar{width:min(var(--sb-sidebar), calc(100vw - 48px));overscroll-behavior:contain;max-width:calc(100vw - 48px);overflow-y:auto}.sb-user-menu-popover{width:min(240px,100vw - 24px);min-width:0}}@media (max-width:620px){.lc-shell{overflow:visible}.lc-stage{min-width:0;padding:10px}.lc-video-grid{grid-template-columns:minmax(0,1fr)}.lc-controls{justify-content:flex-start;overflow-x:auto}}@media (max-width:420px){.sb-topbar{padding-inline:12px}.sb-app-shell[data-kind=learner] .sb-content{padding-inline:14px}}@media (max-width:680px){.lr-study-player-head{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:8px 12px;display:grid}.lr-study-course-heading,.lr-study-player-actions{display:contents}.lr-study-course-heading>.sb-button{grid-area:1/1;justify-self:start}.lr-study-player-actions>.sb-button{grid-area:1/2;justify-self:end;width:auto}.lr-study-player-actions>span{grid-area:2/1;justify-self:start}.lr-study-course-heading h1{grid-area:3/1/auto/-1;margin-top:4px}}@media (max-width:640px){.lr-course-preview{padding:26px 16px 52px}.lr-course-preview .sb-page-header{grid-template-columns:minmax(0,1fr);align-items:stretch;min-height:0;margin-bottom:22px}.lr-course-preview .sb-page-actions{width:100%}.lr-course-preview-labels{justify-content:flex-start}.lr-course-preview-access-content{grid-template-columns:1fr;align-items:stretch}.lr-course-preview-access-content .sb-button{justify-self:start}.lr-course-mobile-back{color:var(--sb-primary-strong);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;margin:0 0 12px;padding:0;font-size:12px;font-weight:650;display:inline-flex}.lr-course-mobile-back svg{width:15px;height:15px}.lr-course-detail-page>.sb-page-header{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:8px 12px;display:grid}.lr-course-detail-page>.sb-page-header>div:first-child,.lr-course-detail-page>.sb-page-header .sb-page-actions{display:contents}.lr-course-detail-page>.sb-page-header .sb-page-eyebrow{grid-area:1/1;align-self:center;margin:0}.lr-course-detail-page>.sb-page-header h1{grid-area:2/1;margin:0}.lr-course-detail-page>.sb-page-header>div:first-child>p:not(.sb-page-eyebrow),.lr-course-detail-page>.sb-page-header .lr-course-type{display:none}.lr-course-detail-page>.sb-page-header .lr-course-status{grid-area:2/2;align-self:center}.lr-course-detail-page>.sb-page-header .lr-course-resume{grid-area:1/2;justify-self:end;width:auto}.lr-course-detail-page>.sb-course-meta{grid-template-columns:minmax(0,1fr) auto;gap:8px 14px;margin-top:-10px;display:grid}.lr-certificate-page>.sb-page-header{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:8px 12px;display:grid}.lr-certificate-page>.sb-page-header>div:first-child,.lr-certificate-page>.sb-page-header .sb-page-actions{display:contents}.lr-certificate-page>.sb-page-header .sb-page-eyebrow{grid-area:1/1;align-self:center;margin:0}.lr-certificate-page>.sb-page-header h1{grid-area:2/1/auto/-1;margin:0}.lr-certificate-page>.sb-page-header>div:first-child>p:not(.sb-page-eyebrow){grid-area:3/1/auto/-1;margin:0}.lr-certificate-page>.sb-page-header .lr-cert-verify-another{grid-area:1/2;justify-self:end;width:auto}.lr-cert-summary{gap:18px 14px;padding:18px 0}.lr-attachment-view-actions{align-items:stretch}.lr-attachment-download{justify-items:stretch}.lr-attachment-download .sb-form-message{text-align:left}}
.lc-shell{--lc-bg:#080a0c;--lc-surface:#171a1e;--lc-surface-raised:#252a2a;--lc-surface-soft:#313737;--lc-line:#ffffff1a;--lc-text:#f7f8fa;--lc-muted:#a9b0ba;--lc-accent:#7ed09b;--lc-accent-ink:#0a2e1c;--lc-danger:#e24b3f;isolation:isolate;width:100vw;height:100dvh;min-height:0;color:var(--lc-text);background:var(--lc-bg);box-shadow:none;border:0;border-radius:0;grid-template-rows:auto minmax(0,1fr) auto;margin:0;display:grid;position:fixed;inset:0;overflow:hidden}.lc-shell button{font:inherit}.lc-top.lc-top--studio{z-index:20;min-height:70px;color:var(--lc-text);border:0;border-bottom:1px solid var(--lc-line);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#080a0ce6;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:14px;padding:10px 18px;display:grid;position:relative}.lc-minimize,.lc-details-heading button,.lc-sheet-heading button{width:42px;height:42px;color:var(--lc-text);cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;padding:0;display:inline-grid}.lc-minimize:hover,.lc-details-heading button:hover,.lc-sheet-heading button:hover{color:#e6f2ed;background:#bad9cd24}.lc-minimize svg,.lc-details-heading button svg,.lc-sheet-heading button svg{width:22px;height:22px}.lc-session-heading,.lc-session-heading>span:last-child,.lc-session-meta{align-items:center;display:flex}.lc-session-heading{gap:10px;min-width:0}.lc-session-heading strong{color:var(--lc-text);text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:650;display:block;overflow:hidden}.lc-live-pill,.lc-time-remaining,.lc-mode-status,.lc-role-status{color:#c5cad1;background:#ffffff14;border:0;border-radius:999px;align-items:center;gap:7px;min-height:30px;padding:0 11px;font-size:12px;font-weight:650;display:inline-flex}.lc-live-pill{color:#ffb3ad;background:#e24b3f29}.lc-live-dot{background:#f4695e;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 4px #f4695e1f}.lc-session-meta{justify-content:flex-end;gap:8px}.lc-mode-status.is-active,.lc-role-status.is-on-stage{color:#b8f1d1;background:#3eb4722b}.lc-attendance-pill{color:#d8ebe3;white-space:nowrap;background:#2f6f5547;border:1px solid #81cdae29;border-radius:999px;align-items:center;min-height:30px;padding:0 11px;font-size:12px;font-weight:700;display:inline-flex}.lc-error{z-index:45;color:#ffd7d4;text-align:center;background:#7e221bf0;border:1px solid #ffa09847;border-radius:14px;width:min(560px,100% - 32px);margin:0;padding:11px 14px;position:absolute;top:78px;left:50%;transform:translate(-50%);box-shadow:0 12px 30px #0000004d}.lc-layout{background:#0a0c0e;grid-template-columns:minmax(0,1fr);min-height:0;display:grid;position:relative;overflow:hidden}.lc-stage{background:radial-gradient(circle at 50% 35%,#3a424b38,#0000 42%),#090b0d;min-width:0;min-height:0;padding:16px;position:relative;overflow:hidden}.lc-tutor-presence{z-index:18;color:#c3c9ce;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#121517db;border:1px solid #ffffff17;border-radius:999px;align-items:center;gap:7px;min-height:32px;padding:0 11px;font-size:11px;font-weight:700;display:inline-flex;position:absolute;top:14px;left:14px}.lc-tutor-presence>span{background:#9ba1a8;border-radius:50%;width:7px;height:7px}.lc-tutor-presence.is-online{color:#dcece6;background:#24493cd6;border-color:#92d3b933}.lc-tutor-presence.is-online>span{background:#72dda8;box-shadow:0 0 0 4px #72dda81f}.lc-video-grid{grid-template-columns:repeat(auto-fit,minmax(min(360px,100%),1fr));grid-auto-rows:minmax(0,1fr);gap:12px;width:auto;height:auto;min-height:0;display:grid;position:absolute;inset:16px}.lc-video{background:#171a1e;border:1px solid #ffffff14;border-radius:22px;min-width:0;min-height:220px;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffff06}.lc-video-canvas,.lc-video-canvas>div,.lc-video-canvas video{width:100%!important;height:100%!important}.lc-video-canvas{color:#747c86;place-items:center;display:grid}.lc-video-canvas video{object-fit:cover!important}.lc-video-canvas>svg{width:34px;height:34px}.lc-video>span{color:#f3f5f7;text-overflow:ellipsis;white-space:nowrap;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#080a0cad;border-radius:9px;max-width:calc(100% - 64px);padding:6px 9px;font-size:12px;font-weight:600;position:absolute;bottom:12px;left:12px;overflow:hidden}.lc-video-fullscreen{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#080a0cad;border:0;border-radius:10px;place-items:center;width:38px;height:38px;padding:0;display:grid;position:absolute;bottom:10px;right:10px}.lc-video-fullscreen svg{width:18px;height:18px}.lc-video--local{z-index:12;border-color:#ffffff29;width:clamp(180px,21vw,250px);height:clamp(122px,14vw,168px);min-height:0;position:absolute;bottom:18px;right:18px;box-shadow:0 18px 44px #00000073}.lc-alone-state{z-index:2;width:min(520px,100% - 48px);color:var(--lc-muted);text-align:center;justify-items:center;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.lc-alone-state svg{color:#dce1e7;background:#ffffff14;border-radius:13px;width:38px;height:38px;margin-bottom:18px;padding:8px}.lc-alone-state strong{color:var(--lc-text);font-size:clamp(22px,2.4vw,34px);line-height:1.18}.lc-alone-state span{max-width:440px;margin-top:10px;font-size:14px;line-height:1.55}.lc-presence-state svg{color:#17382f;background:var(--lc-accent)}.lc-presence-state strong{font-size:clamp(20px,2.1vw,30px)}.lc-whiteboard,.lc-whiteboard-canvas{border:0;border-radius:22px;width:100%;height:100%;min-height:0;overflow:hidden}.lc-sidebar{z-index:38;width:min(380px,100% - 28px);min-width:0;min-height:0;color:var(--lc-text);border:1px solid var(--lc-line);opacity:0;pointer-events:none;background:#1d2122fa;border-radius:22px;grid-template-rows:auto auto minmax(0,1fr);transition:opacity .18s,transform .24s cubic-bezier(.22,1,.36,1);display:grid;position:absolute;top:14px;bottom:14px;right:14px;overflow:hidden;transform:translate(calc(100% + 28px));box-shadow:0 24px 70px #00000080}.lc-sidebar.is-open{opacity:1;pointer-events:auto;transform:translate(0)}.lc-details-heading{border-bottom:1px solid var(--lc-line);justify-content:space-between;align-items:center;min-height:64px;padding:10px 16px;display:flex}.lc-details-heading>div{gap:2px;display:grid}.lc-details-heading strong{color:var(--lc-text);font-size:14px}.lc-details-heading span{color:var(--lc-muted);font-size:12px}.lc-details-heading button{display:inline-grid}.lc-details-tabs{background:#141818;border:1px solid #ffffff12;border-radius:14px;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;min-height:46px;margin:10px 12px 8px;padding:4px;display:grid;position:relative}.lc-details-tabs:after{z-index:0;content:"";background:#343b3a;border:1px solid #ffffff14;border-radius:10px;width:calc(50% - 4px);transition:transform .24s cubic-bezier(.22,1,.36,1),background .18s;position:absolute;top:4px;bottom:4px;left:4px;box-shadow:0 5px 14px #0003}.lc-details-tabs.is-people:after{transform:translate(100%)}.lc-details-tabs button{z-index:1;color:#929aa3;cursor:pointer;background:0 0;border:0;border-radius:10px;min-width:0;padding:0 12px;font-size:12px;font-weight:700;transition:color .18s;position:relative}.lc-details-tabs button[aria-selected=true]{color:#f5f8f7}.lc-details-tabs button:hover{color:#dce8e3}.lc-details-pages{min-width:0;min-height:0;overflow:hidden}.lc-details-track{will-change:transform;width:200%;height:100%;min-height:0;transition:transform .28s cubic-bezier(.22,1,.36,1);display:flex;transform:translate(0)}.lc-details-track.is-people{transform:translate(-50%)}.lc-details-page{flex:0 0 50%;width:50%;min-width:0;min-height:0;overflow:hidden}.lc-details-page>.lc-panel{width:100%;height:100%}.lc-panel{min-width:0;min-height:0;color:var(--lc-text);box-shadow:none;background:0 0;border:0;border-radius:0;padding:0;overflow:hidden}.lc-participant-panel,.lc-chat{border-bottom:0;grid-template-rows:auto minmax(0,1fr);display:grid}.lc-chat{border-bottom:0;grid-template-rows:minmax(0,1fr) auto}.lc-panel-heading{min-height:48px;color:var(--lc-muted);border:0;justify-content:space-between;align-items:center;padding:8px 16px;display:flex}.lc-panel-heading h2,.lc-panel-heading h3,.lc-panel-heading strong{color:var(--lc-text);margin:0;font-size:13px}.lc-panel-heading span{color:var(--lc-muted);font-size:12px}.lc-participant-panel .lc-panel-heading{justify-content:flex-end;min-height:42px}.lc-participants,.lc-messages{scrollbar-color:#4b5158 transparent;scrollbar-width:thin;min-height:0;padding:0 10px 12px;overflow:auto}.lc-participants{flex-direction:column;justify-content:flex-start;align-items:stretch;gap:3px;display:flex}.lc-person{min-height:54px;color:var(--lc-text);background:0 0;border:0;border-radius:12px;flex:none;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:10px;padding:7px 8px;display:grid;position:relative}.lc-person:has(.lc-person-menu){grid-template-columns:36px minmax(0,1fr) auto 34px;gap:8px}.lc-person:hover{background:#ffffff0e}.lc-person-avatar{color:#16243a;background:#a9c8fb;border-radius:50%;place-items:center;width:34px;height:34px;font-size:12px;font-weight:750;display:grid}.lc-person-copy{min-width:0}.lc-person-name,.lc-person-copy strong{color:var(--lc-text);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.lc-person-copy small,.lc-panel-empty{color:var(--lc-muted);font-size:11px}.lc-person-media{color:#c8cdd3;flex-wrap:nowrap;align-items:center;gap:5px;display:flex}.lc-person-media svg{width:15px;height:15px}.lc-person-menu-trigger{color:#d9dde2;cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;width:34px;height:34px;padding:0;display:grid}.lc-person-menu{place-items:center;width:34px;min-width:34px;display:grid;position:relative}.lc-person-menu-trigger:hover,.lc-person-menu-trigger[aria-expanded=true]{background:#ffffff1a}.lc-person-menu-popover{z-index:2000;box-sizing:border-box;color:var(--lc-text,#f7f8fa);background:#252b2b;border:1px solid #ffffff1f;border-radius:16px;padding:7px;animation:.17s cubic-bezier(.22,1,.36,1) both lc-menu-reveal;position:fixed;bottom:auto;right:auto;overflow:auto;box-shadow:0 18px 50px #0000006b}.lc-person-menu-popover>button{grid-template-columns:34px minmax(0,1fr);gap:10px;min-height:46px;padding:7px 9px}.lc-person-menu-popover>button>strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:700;overflow:hidden}.lc-person-menu-title,.lc-person-menu-popover button{color:var(--lc-text,#f7f8fa);border-color:#ffffff1a}.lc-person-menu-popover button:hover{background:#ffffff12}.lc-person-menu-icon{color:#b8c0ca;background:#ffffff14}.lc-person-menu-popover button small,.lc-person-menu-error{color:var(--lc-muted,#a9b0ba)}.lc-messages{flex-direction:column;align-items:flex-start;gap:10px;padding:14px 12px 18px;display:flex}.lc-message{color:#edf1f0;background:#303636;border:1px solid #ffffff12;border-radius:16px 16px 16px 5px;gap:4px;max-width:88%;margin:0;padding:10px 12px;display:grid;box-shadow:0 5px 14px #00000024}.lc-message.is-own{color:var(--lc-accent-ink);background:var(--lc-accent);border-color:#0000;border-radius:16px 16px 5px;align-self:flex-end}.lc-message.is-sending{opacity:.48;filter:saturate(.5);box-shadow:none}.lc-message.is-failed{opacity:.62;color:#ffd7d4;box-shadow:none;background:#802b2457;border:1px dashed #ff978e6b}.lc-message-status{color:inherit;opacity:.72;justify-self:end;font-size:9px;font-weight:750}.lc-message.is-event{text-align:center;max-width:94%;box-shadow:none;background:#bad9cd17;border-radius:999px;align-self:center}.lc-message-author{color:#aeb6bd;text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:750;line-height:1.2;overflow:hidden}.lc-message.is-own .lc-message-author{color:#17382fb3}.lc-message p{overflow-wrap:anywhere;color:inherit;margin:0;font-size:13px;line-height:1.45}.lc-reaction-activity{color:#aeb6bd;text-align:center;align-self:center;justify-items:center;gap:5px;max-width:90%;padding:5px 10px;display:grid}.lc-reaction-activity span{font-size:10px;line-height:1.3}.lc-reaction-activity span strong{color:#dce2df;font-weight:750}.lc-reaction-activity b{filter:drop-shadow(0 4px 7px #00000038);font-size:27px;font-weight:400;line-height:1}.lc-system-activity{color:#949ca4;text-align:center;align-self:center;max-width:90%;padding:4px 10px;font-size:10px;line-height:1.4}.lc-chat-empty{color:var(--lc-muted);text-align:center;align-self:center;justify-items:center;gap:5px;margin:auto;padding:24px;display:grid}.lc-chat-empty svg{color:#cfe2da;background:#bad9cd1c;border-radius:12px;width:34px;height:34px;margin-bottom:5px;padding:8px}.lc-chat-empty strong{color:#eff3f2;font-size:13px}.lc-chat-empty span{max-width:210px;font-size:11px;line-height:1.45}.lc-chat form{border-top:1px solid var(--lc-line);grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:10px;display:grid}.lc-chat input{min-width:0;height:42px;color:var(--lc-text);background:#24282d;border:1px solid #0000;border-radius:14px;outline:none;padding:0 13px}.lc-chat input:focus{border-color:#bad9cdb3}.lc-chat input::placeholder{color:#858d97}.lc-chat form button{width:auto;min-width:84px;height:40px;color:var(--lc-accent-ink);background:var(--lc-accent);cursor:pointer;border:0;border-radius:13px;justify-content:center;align-items:center;gap:7px;padding:0 13px;display:inline-flex}.lc-chat form button svg{width:17px;height:17px}.lc-chat form button span{font-size:12px;font-weight:700}.lc-chat form button:hover{color:#102a23;background:#d3e7df}.lc-chat form button:disabled{cursor:not-allowed;opacity:.42}.lc-controls{z-index:30;border:0;border-top:1px solid var(--lc-line);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:#14171af5;justify-content:center;align-items:center;gap:8px;min-height:74px;padding:9px 16px;display:flex;position:relative;overflow:visible}.lc-controls>button{width:68px;min-width:0;height:54px;color:var(--lc-text);cursor:pointer;background:#2c3035;border:0;border-radius:17px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:0 8px;transition:transform .15s,background .15s;display:inline-flex;position:relative}.lc-controls>button:hover:not(:disabled){color:#eef7f3;background:#3b4242;transform:translateY(-1px)}.lc-controls>button:disabled{cursor:not-allowed;opacity:.42}.lc-controls>button svg{width:19px;height:19px}.lc-controls>button span{text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:650;overflow:hidden}.lc-controls>button.is-active{color:var(--lc-accent-ink);background:var(--lc-accent)}.lc-controls>button.is-off{color:#641b17;background:#efb5b0}.lc-controls>button.is-danger{color:#fff;background:var(--lc-danger);width:82px}.lc-dock-reactions{z-index:35;border:1px solid var(--lc-line);transform-origin:bottom;background:#25292e;border-radius:18px;align-items:center;gap:3px;padding:7px;animation:.22s cubic-bezier(.22,1,.36,1) both lc-reaction-reveal;display:flex;position:absolute;bottom:calc(100% + 12px);left:50%;transform:translate(-50%);box-shadow:0 18px 50px #00000070}.lc-dock-reactions button{cursor:pointer;background:0 0;border:0;border-radius:12px;place-items:center;width:42px;min-width:0;height:42px;padding:0;font-size:23px;display:grid}.lc-dock-reactions button:hover{background:#bad9cd24;transform:translateY(-2px)}.lc-dock-reactions .lc-reactions-close{color:#d8dde3;width:34px;height:34px;margin-left:3px}.lc-reactions-close svg{width:17px;height:17px}.lc-sheet-backdrop{z-index:60;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#00000094;place-items:end center;padding:24px;animation:.18s both lc-backdrop-reveal;display:grid;position:absolute;inset:0}.lc-more-sheet{width:min(800px,100%);max-height:min(700px,100% - 34px);color:var(--lc-text);border:1px solid var(--lc-line);background:#242929;border-radius:28px;padding:12px 16px 18px;animation:.26s cubic-bezier(.22,1,.36,1) both lc-sheet-slide-up;overflow:auto;box-shadow:0 28px 80px #00000080}.lc-sheet-handle{background:#777e87;border-radius:999px;width:42px;height:4px;margin:0 auto 8px;display:block}.lc-sheet-heading{justify-content:space-between;align-items:center;min-height:58px;padding:2px 4px 10px;display:flex}.lc-sheet-heading>div{gap:2px;display:grid}.lc-sheet-heading strong{font-size:18px}.lc-sheet-heading span{color:var(--lc-muted);font-size:12px}.lc-sheet-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:10px;display:grid}.lc-sheet-grid:has(>:nth-child(4):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}.lc-sheet-grid>button{min-width:0;min-height:104px;color:var(--lc-text);text-align:left;cursor:pointer;background:#30353a;border:1px solid #0000;border-radius:20px;grid-template-rows:auto auto;grid-template-columns:44px minmax(0,1fr);align-content:start;column-gap:11px;padding:15px;transition:color .15s,background .15s,transform .15s;display:grid}.lc-sheet-grid>button:hover:not(:disabled){color:#f1f8f5;background:#3c4443;transform:translateY(-1px)}.lc-sheet-grid>button:disabled{cursor:not-allowed;opacity:.42}.lc-sheet-grid>button>span{color:#e9edf2;background:#ffffff14;border-radius:14px;grid-row:1/3;align-self:start;place-items:center;width:42px;height:42px;display:grid}.lc-sheet-grid>button svg{width:21px;height:21px}.lc-sheet-grid>button strong{text-overflow:ellipsis;white-space:nowrap;align-self:end;font-size:14px;overflow:hidden}.lc-sheet-grid>button small{color:var(--lc-muted);align-self:start;font-size:11px;line-height:1.35}.lc-sheet-grid>button.is-selected{color:var(--lc-accent-ink);background:var(--lc-accent);border-color:#0000}.lc-sheet-grid>button.is-selected>span{color:var(--lc-accent-ink);background:#102a561a}.lc-sheet-grid>button.is-selected small{color:#17382fc2}.lc-sheet-grid>button.is-danger{color:#ffd7d4;background:#ba372d40}.lc-shell button:focus-visible{outline-offset:2px;outline:2px solid #bad9cde6}@keyframes lc-backdrop-reveal{0%{opacity:0}to{opacity:1}}@keyframes lc-sheet-slide-up{0%{opacity:0;transform:translateY(40px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes lc-reaction-reveal{0%{opacity:0;transform:translate(-50%,14px)scale(.94)}to{opacity:1;transform:translate(-50%)scale(1)}}@keyframes lc-menu-reveal{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}@media (max-width:1050px){.lc-session-meta .lc-mode-status{display:none}.lc-sheet-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){.lc-shell{z-index:1000;width:100vw;height:100dvh;min-height:0;padding:env(safe-area-inset-top) 0 0;box-shadow:none;border:0;border-radius:0;margin:0;position:fixed;inset:0}.lc-top.lc-top--studio{background:#080a0cf0;grid-template-columns:44px minmax(0,1fr) auto;gap:8px;min-height:68px;padding:8px 12px}.lc-session-heading{background:#ffffff13;border-radius:999px;justify-self:start;max-width:100%;padding:8px 13px}.lc-session-heading .lc-live-pill{color:#ff9f45;background:0 0;width:8px;min-height:auto;padding:0;font-size:0;overflow:hidden}.lc-live-dot{width:8px;height:8px;box-shadow:none;background:#ff9f45;flex:none}.lc-session-heading strong{font-size:13px}.lc-session-meta{min-width:0}.lc-session-meta>:not(.lc-time-remaining){display:none}.lc-session-meta>.lc-attendance-pill{min-height:34px;padding-inline:8px;font-size:9px;display:inline-flex}.lc-time-remaining{white-space:nowrap;min-height:36px;padding:0 10px;font-size:10px}.lc-error{top:calc(env(safe-area-inset-top) + 74px);font-size:12px}.lc-layout{min-height:0;display:block;overflow:hidden}.lc-stage{width:100%;height:100%;padding:10px}.lc-tutor-presence{min-height:30px;padding-inline:10px;font-size:10px;top:12px;left:12px}.lc-video-grid{grid-template-columns:minmax(0,1fr);grid-auto-rows:minmax(0,1fr);gap:8px;display:grid;inset:10px}.lc-video{border-radius:18px;min-height:0}.lc-video--local{border-radius:18px;width:108px;height:154px;bottom:14px;right:14px}.lc-video--local>span,.lc-video--local .lc-video-fullscreen{display:none}.lc-alone-state{width:calc(100% - 44px);top:43%}.lc-alone-state svg{width:34px;height:34px;margin-bottom:16px}.lc-alone-state strong{font-size:22px}.lc-alone-state span{max-width:310px;font-size:13px}.lc-sidebar{z-index:1070;width:100%;height:min(76dvh,680px);padding-bottom:env(safe-area-inset-bottom);background:#202428;border:0;border-radius:28px 28px 0 0;grid-template-rows:auto auto minmax(0,1fr);transition:transform .22s cubic-bezier(.22,1,.36,1);position:fixed;inset:auto 0 0;transform:translateY(110%);box-shadow:0 -20px 60px #0000007a}.lc-sidebar.is-open{opacity:1;transform:translateY(0)}.lc-details-heading button{display:inline-grid}.lc-controls{min-height:76px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:#16191cfa;gap:7px}.lc-controls>button{border-radius:16px;flex:1 1 0;width:auto;max-width:60px;height:50px;padding:0}.lc-controls>button svg{width:20px;height:20px}.lc-controls>button>span{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.lc-controls>button.is-danger{flex:1.15 1 0;width:auto;max-width:68px}.lc-dock-reactions{border-radius:17px;gap:0;width:max-content;max-width:calc(100vw - 20px);padding:6px;bottom:calc(100% + 10px);overflow-x:auto}.lc-person:has(.lc-person-menu){grid-template-columns:34px minmax(0,1fr) auto 32px;gap:6px}.lc-dock-reactions button{flex:0 0 39px;width:39px;height:39px;font-size:21px}.lc-dock-reactions .lc-reactions-close{flex-basis:32px;width:32px;height:32px}.lc-sheet-backdrop{z-index:1100;place-items:end stretch;padding:0;position:fixed}.lc-more-sheet{width:100%;max-height:min(78dvh,720px);padding:10px 12px calc(16px + env(safe-area-inset-bottom));border-width:1px 0 0;border-radius:28px 28px 0 0}.lc-sheet-heading{padding-inline:5px}.lc-sheet-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.lc-sheet-grid>button{border-radius:20px;grid-template-rows:46px auto auto;grid-template-columns:1fr;gap:5px;min-height:136px;padding:14px}.lc-sheet-grid>button>span{grid-row:auto}.lc-sheet-grid>button strong{white-space:normal;align-self:end}.lc-sheet-grid>button small{min-height:30px}}@media (prefers-reduced-motion:reduce){.lc-sidebar,.lc-sheet-backdrop,.lc-more-sheet,.lc-dock-reactions,.lc-person-menu-popover,.lc-details-track,.lc-details-tabs:after{transition:none;animation:none}}@media (max-width:390px){.lc-top.lc-top--studio{grid-template-columns:40px minmax(0,1fr) auto;padding-inline:8px}.lc-session-heading{padding-inline:10px}.lc-time-remaining{padding-inline:8px}.lc-controls{gap:6px;padding-inline:8px}.lc-controls>button{border-radius:15px;height:48px}.lc-video--local{width:94px;height:136px}}
