:root{--color-bg: #f3f4f6;--color-surface: #ffffff;--color-surface-2: #f9fafb;--color-surface-3: #e5e7eb;--color-text: #111827;--color-text-muted: #6b7280;--color-accent: #EE2737;--color-accent-dim: #c41f2c;--color-secondary: #FBBB00;--color-success: #16a34a;--color-warn: #FBBB00;--color-danger: #dc2626;--color-evac: #dc2626;--color-acceptable: #FBBB00;--shadow-card: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--shadow-elevated: 0 10px 25px rgba(0, 0, 0, .1), 0 4px 10px rgba(0, 0, 0, .05);--radius: 12px}.dark-surface{--color-bg: #0f172a;--color-surface: #1e293b;--color-surface-2: #334155;--color-surface-3: #475569;--color-text: #f8fafc;--color-text-muted: #94a3b8;--shadow-card: 0 4px 12px rgba(0, 0, 0, .3)}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.4;-webkit-font-smoothing:antialiased;overscroll-behavior:none}.app{min-height:100vh;display:flex;flex-direction:column;padding:1rem;max-width:720px;margin:0 auto}.app--wide{max-width:1200px}.public-landing{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg)}.public-landing__top{background:var(--color-accent);color:#fff;padding:.85rem 1.5rem;display:flex;align-items:center}.public-landing__brand{display:flex;align-items:center;gap:.75rem}.public-landing__logo{height:40px;width:auto;display:block}.public-landing__brand-title{font-size:1.2rem;font-weight:700;letter-spacing:.02em;line-height:1.1}.public-landing__brand-sub{font-size:.78rem;opacity:.9;text-transform:uppercase;letter-spacing:.1em}.public-landing__main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1rem;text-align:center}.public-landing__heading{font-size:2.2rem;font-weight:700;margin:0 0 .4rem;color:var(--color-text)}.public-landing__sub{font-size:1.05rem;color:var(--color-text-muted);margin:0 0 2rem}.picker{display:grid;grid-template-columns:repeat(2,minmax(0,320px));gap:1.25rem;width:100%;max-width:720px}.picker__card{background:var(--color-surface);border:1px solid var(--color-surface-3);border-radius:var(--radius);padding:2rem 1.5rem;text-decoration:none;color:var(--color-text);display:flex;flex-direction:column;align-items:center;text-align:center;gap:.6rem;box-shadow:var(--shadow-card);transition:transform .12s,box-shadow .12s,border-color .12s;cursor:pointer}.picker__card:hover{transform:translateY(-3px);border-color:var(--color-accent);box-shadow:var(--shadow-elevated)}.picker__icon{font-size:3rem;line-height:1;margin-bottom:.25rem}.picker__title{font-size:1.3rem;font-weight:700}.picker__desc{font-size:.95rem;color:var(--color-text-muted);line-height:1.45}.picker__cta{margin-top:.5rem;color:var(--color-accent);font-weight:600;font-size:.95rem}@media(max-width:640px){.picker{grid-template-columns:1fr}}.shell{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg)}.shell__top{background:var(--color-accent);color:#fff;padding:.75rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;box-shadow:0 1px #0000001a}.shell__top-brand{display:flex;align-items:center;gap:.75rem}.shell__logo{height:36px;width:auto;display:block}.shell__brand-title{font-size:1.1rem;font-weight:700;letter-spacing:.02em;line-height:1.1}.shell__brand-sub{font-size:.75rem;opacity:.85;text-transform:uppercase;letter-spacing:.1em}.shell__top-actions{display:flex;align-items:center;gap:.75rem}.shell__user{font-size:.9rem;opacity:.9}.shell__topbtn{background:#ffffff26;color:#fff;border:none;padding:.45rem .9rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .1s}.shell__topbtn:hover{background:#ffffff40}.shell__body{flex:1;display:flex;align-items:stretch;min-height:0}.shell__side{width:240px;background:var(--color-surface);border-right:1px solid var(--color-surface-3);display:flex;flex-direction:column;flex-shrink:0}.shell__side-scroll{flex:1;padding:1.25rem .75rem;overflow-y:auto;display:flex;flex-direction:column;gap:1.25rem}.shell__side-section{display:flex;flex-direction:column;gap:.15rem}.shell__side-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);font-weight:600;margin:0 .7rem .25rem}.shell__session-name{display:block;font-size:.9rem;font-weight:700;margin:0 .7rem .4rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--color-text);text-decoration:none}.shell__session-name:hover{color:var(--color-accent)}.shell__count{float:right;font-size:.78rem;color:var(--color-text-muted);background:var(--color-surface-2);padding:.05rem .45rem;border-radius:999px;margin-left:.5rem;font-weight:500}.shell__nav--active .shell__count{background:#ee27372e;color:var(--color-accent)}.shell__side-identity{border-top:1px solid var(--color-surface-3);padding:.8rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:.5rem;background:var(--color-surface)}.shell__side-identity-label{font-size:.85rem;color:var(--color-text);font-weight:600}.shell__side-signout{background:transparent;border:1px solid var(--color-surface-3);color:var(--color-text-muted);padding:.3rem .7rem;border-radius:6px;font-size:.8rem;cursor:pointer;transition:background .1s,color .1s}.shell__side-signout:hover{background:var(--color-surface-2);color:var(--color-text)}.shell__hamburger{display:none;background:#ffffff26;color:#fff;border:none;font-size:1.4rem;line-height:1;padding:.4rem .65rem;border-radius:6px;cursor:pointer;margin-right:.5rem}.shell__hamburger:hover{background:#ffffff40}.shell__backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:19}.shell__nav{display:block;padding:.55rem .7rem;border-radius:8px;text-decoration:none;color:var(--color-text);font-size:.95rem;font-weight:500;background:transparent;border:none;text-align:left;cursor:pointer;width:100%;transition:background .1s}.shell__nav:hover{background:var(--color-surface-2)}.shell__nav--active{background:#ee27371f;color:var(--color-accent);font-weight:600}.shell__nav--end{color:var(--color-danger);font-weight:600;margin-top:.25rem}.shell__main{flex:1;padding:1.5rem 2rem;min-width:0;overflow-x:auto}.shell__page-title{font-size:1.6rem;font-weight:700;margin:0 0 1.25rem}@media(max-width:900px){.shell__hamburger{display:inline-block}.shell__side{position:fixed;top:0;left:0;bottom:0;z-index:20;transform:translate(-100%);transition:transform .18s ease-out;box-shadow:2px 0 8px #00000026}.shell__side--open{transform:translate(0)}.shell__backdrop{display:block}.shell__main{padding:1rem}}.app--full{max-width:none;padding:2rem 4rem}.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;gap:.5rem}.header__title{font-size:1.4rem;font-weight:700;margin:0}.header__sub{font-size:.85rem;color:var(--color-text-muted)}.card{background:var(--color-surface);border:1px solid var(--color-surface-3);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-card);margin-bottom:1rem}.dark-surface .card{border-color:transparent}.card--status-good{border-left:4px solid var(--color-success)}.card--status-warn{border-left:4px solid var(--color-warn)}.card--status-danger{border-left:4px solid var(--color-danger)}.card--status-active{border-left:4px solid var(--color-accent)}.card--status-neutral{border-left:4px solid var(--color-surface-3)}.card__title{margin:0 0 .75rem;font-size:1.25rem;font-weight:600}.card__subtitle{font-size:.9rem;color:var(--color-text-muted);margin-bottom:.75rem}.input{width:100%;padding:.7rem .9rem;border-radius:var(--radius);border:1px solid var(--color-surface-3);background:var(--color-surface);color:var(--color-text);font-size:1rem;margin-bottom:.5rem}.input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px #ee273726}.dark-surface .input{background:var(--color-surface-2);border-color:var(--color-surface-2)}.label{display:block;font-size:.85rem;color:var(--color-text-muted);margin-bottom:.25rem;margin-top:.5rem}.btn{background:var(--color-accent);color:#fff;border:1px solid transparent;border-radius:var(--radius);padding:.85rem 1.4rem;font-size:1rem;font-weight:600;cursor:pointer;transition:background .1s,transform .1s,border-color .1s}.btn:hover:not(:disabled){background:var(--color-accent-dim)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--block{width:100%}.btn--secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-surface-3)}.btn--secondary:hover:not(:disabled){background:var(--color-surface-3)}.dark-surface .btn--secondary{background:var(--color-surface-2);color:var(--color-text);border-color:transparent}.dark-surface .btn--secondary:hover:not(:disabled){background:var(--color-surface-3)}.btn--danger{background:var(--color-danger)}.btn--small{padding:.3rem .7rem;font-size:.85rem}.quicklinks{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.quicklinks--header,.quicklinks--row{gap:.4rem}.row-list{list-style:none;margin:0;padding:0}.row-list__item{display:flex;justify-content:space-between;align-items:center;padding:.6rem .8rem;background:var(--color-surface-2);border-radius:var(--radius);margin-bottom:.4rem;gap:.5rem;flex-wrap:wrap}.row-list__item--compact{padding:.4rem .8rem;margin-bottom:.25rem}.row-list__primary{min-width:0}.row-list__meta{font-size:.8rem;color:var(--color-text-muted)}.row-list__actions{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}.row-list__item--accent{border-left:4px solid var(--color-accent);padding-left:.65rem}.cohort-create{margin-top:1rem;display:grid;gap:.5rem;grid-template-columns:1fr 1fr auto;align-items:start}.cohort-create .input{margin-bottom:0}@media(max-width:720px){.cohort-create{grid-template-columns:1fr}}.code-block{background:var(--color-surface-2);padding:1rem;border-radius:var(--radius);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem}.tile-toggle{min-width:7rem}.quiz{max-width:720px}.quiz__intro{display:flex;flex-direction:column}.quiz__intro-rules{margin:1rem 0 1.5rem 1.25rem;font-size:1rem;line-height:1.6}.quiz__intro-rules li{margin-bottom:.4rem}.quiz__progress{margin:.5rem 0 1rem}.quiz__progress-bar{height:8px;background:var(--color-surface-3);border-radius:999px;overflow:hidden;margin-bottom:.4rem}.quiz__progress-fill{height:100%;background:var(--color-accent);transition:width .25s ease-out}.quiz__progress-label{font-size:.85rem;color:var(--color-text-muted);text-align:right}.quiz__question{position:relative;min-height:320px}.quiz__flash{position:absolute;top:1rem;right:1rem;background:var(--color-success);color:#fff;padding:.4rem .9rem;border-radius:999px;font-weight:600;font-size:.85rem;animation:quiz-flash-in .2s ease-out;z-index:2}@keyframes quiz-flash-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.quiz__prompt{font-size:1.3rem;font-weight:600;margin:.5rem 0 1.25rem;line-height:1.4}.quiz__options{display:flex;flex-direction:column;gap:.5rem}.quiz__option{display:flex;align-items:center;gap:.75rem;padding:1rem 1.1rem;background:var(--color-surface);border:1.5px solid var(--color-surface-3);border-radius:var(--radius);font-size:1rem;font-weight:500;text-align:left;cursor:pointer;transition:background .1s,border-color .1s,transform .1s;color:var(--color-text);font-family:inherit;-webkit-tap-highlight-color:transparent}.quiz__option:hover:not(:disabled){background:#ee27370a;border-color:var(--color-accent)}.quiz__option:active:not(:disabled){transform:scale(.99)}.quiz__option:focus{outline:none}.quiz__option:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.quiz__option:disabled{opacity:.5;cursor:not-allowed}.quiz__option-letter{font-weight:700;color:var(--color-accent);font-size:1.1rem;min-width:1.5rem}.quiz__option-text{flex:1}.quiz__tf{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.quiz__tf-btn{padding:1.5rem;font-size:1.5rem;font-weight:700;letter-spacing:.05em;border-radius:var(--radius);border:2px solid var(--color-surface-3);background:var(--color-surface);cursor:pointer;transition:all .12s;font-family:inherit}.quiz__tf-btn--true{color:var(--color-success)}.quiz__tf-btn--false{color:var(--color-danger)}.quiz__tf-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-card)}.quiz__tf-btn:disabled{opacity:.5;cursor:not-allowed}.quiz__result{text-align:center;padding:2rem 1.5rem}.quiz__result-headline{font-size:2rem;font-weight:700;letter-spacing:.05em;margin-bottom:1rem}.quiz__result--pass .quiz__result-headline{color:var(--color-success)}.quiz__result--fail .quiz__result-headline{color:var(--color-danger)}.quiz__result-score{font-size:3rem;font-weight:700;font-variant-numeric:tabular-nums;margin-bottom:.5rem}.quiz__result-percent{font-size:1.4rem;color:var(--color-text-muted);margin-left:.5rem;font-weight:500}.quiz__result-subtitle{color:var(--color-text-muted);font-size:.95rem;line-height:1.5;margin:1rem 0 1.5rem}.gradebook{width:100%;border-collapse:collapse;font-size:.95rem}.gradebook thead th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600;padding:.6rem .5rem;border-bottom:2px solid var(--color-surface-3)}.gradebook tbody td{padding:.7rem .5rem;border-bottom:1px solid var(--color-surface-3);vertical-align:middle}.gradebook tbody tr:last-child td{border-bottom:none}.gradebook__actions{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:flex-end}.gradebook--detail tbody tr{font-size:.9rem}.gradebook__row--critical{background:#ee27370a}.status-badge{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.78rem;font-weight:600;letter-spacing:.02em}.status-badge--neutral{background:var(--color-surface-3);color:var(--color-text)}.status-badge--good{background:#22c55e1f;color:#15803d}.status-badge--warn{background:#fbbb002e;color:#92400e}.status-badge--danger{background:#dc26261f;color:#b91c1c}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a8c;display:flex;align-items:center;justify-content:center;z-index:50;padding:1.5rem}.modal{background:var(--color-surface);border-radius:var(--radius);padding:1.5rem 1.5rem 1.25rem;max-width:1100px;width:100%;max-height:90vh;overflow:auto;position:relative;box-shadow:var(--shadow-elevated)}.modal__close{position:absolute;top:.75rem;right:.85rem;background:transparent;border:none;font-size:1.8rem;line-height:1;color:var(--color-text-muted);cursor:pointer;padding:.2rem .5rem}.modal__close:hover{color:var(--color-text)}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--color-text-muted);padding:3rem 1rem}.loading--full{min-height:60vh}.loading__spinner{width:2.5rem;height:2.5rem;border-radius:50%;border:3px solid var(--color-surface-2);border-top-color:var(--color-accent);animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading__message{font-size:.95rem}.kv-row{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.kv-cell__label{font-size:.85rem;color:var(--color-text-muted)}.kv-cell__value strong{font-size:1.1rem}.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.tile{background:var(--color-surface);border-radius:var(--radius);padding:1.25rem 1rem;text-align:center;text-decoration:none;color:inherit;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:.5rem;min-height:140px;border:2px solid transparent;transition:transform .1s,border-color .1s,background .1s;box-shadow:var(--shadow-card)}.tile:hover{transform:translateY(-2px);border-color:var(--color-accent)}.tile--soon{opacity:.55;cursor:default}.tile--soon:hover{transform:none;border-color:transparent}.tile__icon{font-size:2.5rem;line-height:1}.tile__name{font-weight:600;font-size:1rem}.tile__desc{font-size:.8rem;color:var(--color-text-muted)}.tile__badge{font-size:.7rem;background:var(--color-warn);color:#000;padding:.1rem .5rem;border-radius:999px;font-weight:600;text-transform:uppercase;margin-top:.25rem}.scenario-image{width:100%;aspect-ratio:16 / 9;background:#000 center/cover no-repeat;border-radius:var(--radius);margin-bottom:1rem}.timer{text-align:center;font-size:2.5rem;font-weight:700;color:var(--color-accent);font-variant-numeric:tabular-nums;margin-bottom:1rem}.options{display:grid;grid-template-columns:repeat(2,1fr);gap:.6rem}.options--single{grid-template-columns:1fr}.option{background:var(--color-surface-2);color:var(--color-text);border:2px solid transparent;border-radius:var(--radius);padding:1.1rem .5rem;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .1s,border-color .1s,transform .1s;min-height:64px}.option:active:not(:disabled){transform:scale(.97)}.option--evacuate{background:#7f1d1d;color:#fff;border-color:#f87171;grid-column:span 2}.option--locked{background:#dc2626;color:#fff;border-color:#fca5a5;pointer-events:none;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-8px)}20%,40%,60%,80%{transform:translate(8px)}}.board__caption{text-align:center;font-size:1.5rem;color:var(--color-text-muted);margin:.5rem 0}.board__question{font-size:2.2rem;line-height:1.3;text-align:center;margin:1rem 0;font-weight:600}.board__options{list-style:none;margin:1rem 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:.8rem}.board__option{display:flex;align-items:center;gap:.8rem;padding:1rem 1.2rem;background:var(--color-surface-2);border-radius:var(--radius);font-size:1.4rem;line-height:1.3}.board__option-letter{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border-radius:50%;background:var(--color-accent, #f97316);color:#fff;font-weight:700;font-size:1.3rem;flex-shrink:0}.board__truefalse{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.5rem 0}.board__tf-pillar{text-align:center;font-size:2.5rem;font-weight:800;letter-spacing:.05em;padding:1.2rem;border-radius:var(--radius)}.board__tf-pillar--true{background:var(--color-success);color:#fff}.board__tf-pillar--false{background:var(--color-danger);color:#fff}.board__sequence-items{list-style:none;margin:1rem 0;padding:0;display:flex;flex-direction:column;gap:.5rem}.board__sequence-item{padding:.8rem 1rem;background:var(--color-surface-2);border-radius:var(--radius);font-size:1.3rem;line-height:1.3}.board__hint{text-align:center;color:var(--color-text-muted);font-style:italic;margin-top:.5rem}.board__pill{display:block;width:fit-content;margin:.8rem auto 0;font-size:1.3rem;padding:.7rem 1.5rem}.answer-pill{display:inline-block;padding:.55rem 1rem;border-radius:999px;font-weight:600;font-size:1rem;margin-bottom:.7rem;letter-spacing:.01em;transition:background .2s,color .2s,border-color .2s}.answer-pill--pending{background:#dc26261a;color:#b91c1c;border:1px solid rgba(220,38,38,.35)}.answer-pill--complete{background:#22c55e1f;color:#15803d;border:1px solid rgba(34,197,94,.45)}.dark-surface .answer-pill--pending{background:#dc26262e;color:#fca5a5;border-color:#dc262673}.dark-surface .answer-pill--complete{background:#22c55e38;color:#86efac;border-color:#22c55e80}.sequence-built{background:var(--color-surface-2);border-radius:var(--radius);padding:.8rem;margin:.6rem 0;min-height:4rem}.sequence-built__empty{color:var(--color-text-muted);text-align:center;margin:.5rem 0;font-style:italic}.sequence-built__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.4rem}.sequence-built__item{display:flex;align-items:center;gap:.6rem;padding:.6rem .8rem;background:var(--color-surface);border-radius:var(--radius);font-weight:500}.sequence-built__num{display:inline-flex;align-items:center;justify-content:center;width:1.8rem;height:1.8rem;border-radius:50%;background:var(--color-accent, #f97316);color:#fff;font-weight:700;flex-shrink:0}.sequence-built__reset{margin-top:.6rem;font-size:.9rem;padding:.4rem .8rem}.sequence-pool{display:flex;flex-direction:column;gap:.5rem;margin-top:.4rem}.sequence-pool__item{text-align:left;padding:.9rem 1rem;font-size:1rem;font-weight:500;white-space:normal;line-height:1.3;min-height:auto}.wrong-flash{text-align:center;font-size:1.3rem;font-weight:700;color:#fca5a5;background:#dc262626;border:1px solid rgba(220,38,38,.4);border-radius:var(--radius);padding:.5rem .8rem;margin:.5rem 0 .8rem;animation:wrong-flash-fade .2s ease-in}@keyframes wrong-flash-fade{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.result{text-align:center;padding:1rem 0}.result__heading{font-size:1.5rem;margin:0 0 .5rem}.result--optimal{color:var(--color-success)}.result--acceptable{color:var(--color-acceptable)}.result--wrong{color:var(--color-danger)}.result--evacuate{color:var(--color-evac)}.result__time{font-size:2rem;font-weight:700;font-variant-numeric:tabular-nums;margin:.5rem 0}.result__body{color:var(--color-text);margin:1rem 0 0;text-align:left}.result__body h3{font-size:1.15rem;font-weight:700;margin:0 0 .4rem}.result__body p{font-size:1rem;line-height:1.6;margin:0}.checklist__progress{margin:.5rem 0 1rem}.checklist__progress-bar{height:8px;background:var(--color-surface-3);border-radius:999px;overflow:hidden;margin-bottom:.4rem}.checklist__progress-fill{height:100%;background:var(--color-success);border-radius:999px;transition:width .2s ease-out}.checklist__progress-label{font-size:.85rem;color:var(--color-text-muted);text-align:right}.checklist__sections{display:flex;flex-direction:column;gap:1rem}.checklist__section-title{font-size:1rem;font-weight:700;color:var(--color-accent);margin:0 0 .75rem;padding-bottom:.4rem;border-bottom:1.5px solid var(--color-surface-3)}.checklist__items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.checklist__item-btn{display:flex;align-items:flex-start;gap:.75rem;width:100%;background:none;border:none;padding:.6rem .5rem;border-radius:var(--radius);text-align:left;cursor:pointer;transition:background .1s;-webkit-tap-highlight-color:transparent}.checklist__item-btn:hover{background:var(--color-surface-2)}.checklist__item-btn:focus{outline:none}.checklist__item-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.checklist__item--checked .checklist__item-btn{opacity:.7}.checklist__checkbox{font-size:1.4rem;line-height:1;flex-shrink:0;color:var(--color-success);margin-top:.05rem}.checklist__item:not(.checklist__item--checked) .checklist__checkbox{color:var(--color-surface-3)}.checklist__item-content{display:flex;flex-direction:column;gap:.25rem}.checklist__item-label{font-size:1rem;font-weight:500;color:var(--color-text);line-height:1.4}.checklist__item--checked .checklist__item-label{text-decoration:line-through;color:var(--color-text-muted)}.checklist__item-detail{font-size:.85rem;color:var(--color-text-muted);line-height:1.5}.checklist__submit-bar{padding:1rem 0 .5rem}.checklist__done{text-align:center;padding:2rem 1rem}.checklist__done-icon{font-size:3rem;margin-bottom:.75rem}.checklist__done-heading{font-size:1.5rem;font-weight:700;margin:0 0 .5rem;color:var(--color-success)}.checklist__done-sub{color:var(--color-text-muted);margin:0 0 1.5rem}.leaderboard{list-style:none;margin:0;padding:0}.leaderboard__row{display:grid;grid-template-columns:2.5rem 1fr auto;align-items:center;gap:.75rem;padding:.7rem .9rem;background:var(--color-surface-2);border-radius:var(--radius);margin-bottom:.4rem}.leaderboard__row--me{border:2px solid var(--color-accent);background:#ee273714}.dark-surface .leaderboard__row--me{background:#2d3548}.leaderboard__rank{font-weight:700;font-size:1.1rem;color:var(--color-text-muted)}.leaderboard__rank--1{color:#fbbf24}.leaderboard__rank--2{color:#cbd5e1}.leaderboard__rank--3{color:#d97706}.leaderboard__name{font-weight:500}.leaderboard__points{font-weight:700;font-variant-numeric:tabular-nums}.waiting{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;text-align:center;padding:2rem;min-height:50vh}.waiting__pulse{width:80px;height:80px;border-radius:50%;background:var(--color-accent);margin-bottom:1rem;animation:pulse 1.5s infinite}@keyframes pulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:1}}.footer{text-align:center;font-size:.75rem;color:var(--color-text-muted);padding:1rem 0 .5rem}.watermark{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:9999;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-template-rows:repeat(auto-fill,200px);opacity:.06;user-select:none;-webkit-user-select:none}.watermark__cell{display:flex;align-items:center;justify-content:center;font-size:.85rem;color:var(--color-text);transform:rotate(-25deg);text-align:center;white-space:nowrap}.notice{background:var(--color-warn);color:#000;padding:.7rem 1rem;border-radius:var(--radius);font-size:.9rem;margin-bottom:1rem}.board{padding:2rem 4rem}.board .scenario-image{max-height:60vh;aspect-ratio:16 / 9}.board .timer{font-size:5rem}.board .leaderboard__row{padding:1rem 1.5rem;font-size:1.4rem}.board .leaderboard__rank{font-size:1.8rem}.board__title{font-size:2.5rem;font-weight:700;margin:0 0 1rem}.scoreboard{min-height:100vh;padding:1.5rem 2rem;background:var(--color-bg);color:var(--color-text);display:flex;flex-direction:column}.scoreboard__header{text-align:center;margin-bottom:1.5rem}.scoreboard__title{font-size:2.4rem;font-weight:700;margin:0}.scoreboard__sub{font-size:1.2rem;color:var(--color-text-muted);margin-top:.25rem}.scoreboard__table-wrap{flex:1;overflow:auto}.scoreboard__table{width:100%;border-collapse:separate;border-spacing:0 .4rem;font-size:1.4rem}.scoreboard__table thead th{font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);text-align:center;padding:.5rem .75rem;border-bottom:2px solid var(--color-surface-2)}.scoreboard__th-rank{width:3rem}.scoreboard__th-name{text-align:left!important;min-width:14rem}.scoreboard__th-total{font-size:1.1rem!important;color:var(--color-text)!important}.scoreboard__th-round--active{color:var(--color-accent)!important;position:relative}.scoreboard__live{display:inline-block;margin-left:.4rem;background:var(--color-accent);color:#fff;font-size:.65rem;padding:.1rem .4rem;border-radius:4px;vertical-align:middle;letter-spacing:.1em}.scoreboard__table tbody tr{background:var(--color-surface)}.scoreboard__table tbody tr:nth-child(1){background:linear-gradient(90deg,rgba(249,115,22,.18),var(--color-surface))}.scoreboard__table tbody tr:nth-child(2){background:linear-gradient(90deg,rgba(148,163,184,.15),var(--color-surface))}.scoreboard__table tbody tr:nth-child(3){background:linear-gradient(90deg,rgba(180,83,9,.18),var(--color-surface))}.scoreboard__table tbody td{padding:.7rem .75rem;border-top:1px solid var(--color-surface-2);border-bottom:1px solid var(--color-surface-2);vertical-align:middle;text-align:center}.scoreboard__table tbody td:first-child{border-left:1px solid var(--color-surface-2);border-top-left-radius:var(--radius);border-bottom-left-radius:var(--radius)}.scoreboard__table tbody td:last-child{border-right:1px solid var(--color-surface-2);border-top-right-radius:var(--radius);border-bottom-right-radius:var(--radius)}.scoreboard__rank{font-size:1.8rem;font-weight:700;color:var(--color-accent)}.scoreboard__name{text-align:left!important;font-weight:600}.scoreboard__cell{font-size:1.4rem;font-weight:600;font-variant-numeric:tabular-nums;min-width:4rem}.scoreboard__cell--active{background:#f9731614;min-width:9rem}.scoreboard__cell-empty{color:var(--color-text-muted);opacity:.5}.scoreboard__cell-points{font-weight:700}.scoreboard__active-cell{display:flex;flex-direction:column;align-items:center;gap:.25rem}.scoreboard__answers{display:flex;flex-wrap:wrap;gap:.25rem;justify-content:center}.scoreboard__answer{font-size:.7rem;font-weight:500;font-variant-numeric:tabular-nums;padding:.1rem .35rem;border-radius:4px;background:var(--color-surface-2);white-space:nowrap}.scoreboard__answer--optimal{background:#22c55e40;color:#86efac}.scoreboard__answer--acceptable{background:#facc1538;color:#fde047}.scoreboard__answer--wrong{background:#ef444440;color:#fca5a5}.scoreboard__total{font-size:1.8rem;font-weight:700;color:var(--color-text)}.scoreboard__trophy{font-size:2rem;line-height:1}.lesson-card{display:flex;flex-direction:column;gap:1.2rem;padding:1rem 0}.lesson-card__heading{font-size:3.2rem;font-weight:700;margin:0;line-height:1.1;color:var(--color-accent)}.lesson-card__sub{font-size:1.6rem;color:var(--color-text-muted);font-style:italic;margin-top:-.5rem}.lesson-card__image{background-size:contain;background-position:center;background-repeat:no-repeat;width:100%;aspect-ratio:16 / 9;max-height:45vh;border-radius:var(--radius)}.lesson-card__bullets{font-size:1.8rem;line-height:1.6;margin:0;padding-left:2rem}.lesson-card__bullets li{margin-bottom:.5rem}.lesson-card__body{font-size:1.4rem;line-height:1.5;color:var(--color-text);margin:0}.lesson-eyesup{text-align:center;padding:3rem 1.5rem}.lesson-eyesup__icon{font-size:4rem;line-height:1;margin-bottom:1rem}.lesson-eyesup__heading{font-size:2rem;margin:0 0 .5rem;color:var(--color-accent)}.lesson-eyesup__sub{font-size:1.4rem;font-weight:600;margin:0 0 1rem}.lesson-eyesup__detail{font-size:.95rem;color:var(--color-text-muted);margin:0}.scoreboard__banner{margin:1.25rem auto 0;max-width:1100px;background:linear-gradient(90deg,#f973162e,#22c55e1f);border:1px solid var(--color-surface-2);border-radius:var(--radius);padding:.9rem 1.5rem;font-size:1.4rem;font-style:italic;text-align:center;color:var(--color-text);animation:scoreboard-banner-in .4s ease-out}@keyframes scoreboard-banner-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.badge{display:inline-block;padding:.2rem .55rem;border-radius:999px;font-size:.78rem;font-weight:600;white-space:nowrap}.badge--pass{background:#dcfce7;color:#166534}.badge--fail{background:#fee2e2;color:#991b1b}.badge--warn{background:#fef9c3;color:#854d0e}.badge--neutral{background:var(--color-surface-3);color:var(--color-text-muted)}.gradebook-table{width:100%;border-collapse:collapse;font-size:.9rem}.gradebook-table th{text-align:left;padding:.5rem .75rem;border-bottom:2px solid var(--color-surface-3);font-weight:600;color:var(--color-text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}.gradebook-table td{padding:.6rem .75rem;border-bottom:1px solid var(--color-surface-3);vertical-align:middle}.gradebook-table tr:last-child td{border-bottom:none}.gradebook-table__name{font-weight:600}.gradebook-table__email{font-size:.8rem;color:var(--color-text-muted)}.progress-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:.75rem}.progress-header .card__title{margin:0}.progress-header .card__subtitle{margin:.25rem 0 0}.progress-grid-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.progress-grid{width:100%;border-collapse:collapse;font-size:.875rem;min-width:400px}.progress-grid th,.progress-grid td{padding:.5rem .6rem;border-bottom:1px solid var(--color-surface-3);vertical-align:middle}.progress-grid thead th{border-bottom:2px solid var(--color-surface-3);font-weight:600}.progress-grid tr:last-child td{border-bottom:none}.progress-grid__name-col{text-align:left;min-width:140px}.progress-grid__mod-col{text-align:center;min-width:90px;max-width:130px}.progress-grid__mod-label{display:block;font-weight:600;font-size:.78rem;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.progress-grid__mod-type{display:block;font-size:.72rem;color:var(--color-text-muted);font-weight:400;text-transform:uppercase;letter-spacing:.04em}.progress-grid__name{font-weight:600}.progress-grid__email{font-size:.78rem;color:var(--color-text-muted)}.progress-grid__cell{text-align:center}.tile-section{margin-top:1.25rem}.tile-section__title{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin:0 .25rem .5rem}.survey{display:flex;flex-direction:column;gap:.75rem}.survey__q{padding:1rem}.survey__q--returning{border-left:3px solid var(--color-accent, #3b82f6)}.survey__q-num{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}.survey__required{color:#ef4444}.survey__audience-tag{display:inline-block;font-size:.7rem;background:var(--color-surface-3);color:var(--color-text-muted);padding:.15rem .5rem;border-radius:.5rem;margin:.3rem 0;text-transform:uppercase;letter-spacing:.05em}.survey__q-label{font-size:1rem;font-weight:600;margin:.5rem 0 .25rem;line-height:1.4}.survey__q-detail{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.75rem;line-height:1.4}.survey__likert{display:flex;flex-direction:column;gap:.4rem;margin-top:.5rem}.survey__yes-no{display:flex;gap:.5rem;margin-top:.5rem}.survey__yes-no .survey__likert-opt{flex:1}.survey__likert-opt{display:flex;align-items:center;gap:.6rem;padding:.6rem .8rem;background:var(--color-surface-2);border-radius:.5rem;cursor:pointer;border:2px solid transparent;transition:border-color .15s,background .15s}.survey__likert-opt input{margin:0}.survey__likert-opt--selected{border-color:var(--color-accent, #3b82f6);background:var(--color-surface-3)}.survey__comment{width:100%;margin-top:.5rem;padding:.5rem .6rem;background:var(--color-surface-2);border:1px solid var(--color-surface-3);border-radius:.5rem;color:var(--color-text);font-family:inherit;font-size:.95rem;resize:vertical}.survey__comment:focus{outline:2px solid var(--color-accent, #3b82f6);outline-offset:1px}.survey__submit-bar{position:sticky;bottom:0;display:flex;gap:.5rem;padding:.75rem 0;background:var(--color-bg);margin-top:1rem}.survey__likert-summary{display:flex;flex-direction:column;gap:.4rem;margin-top:.75rem}.survey__avg{font-size:.95rem;margin-bottom:.5rem}.survey__bar-row{display:grid;grid-template-columns:130px 1fr 35px;gap:.6rem;align-items:center;font-size:.85rem}.survey__bar-label{color:var(--color-text-muted)}.survey__bar{height:.7rem;background:var(--color-surface-3);border-radius:.4rem;overflow:hidden}.survey__bar-fill{height:100%;background:var(--color-accent, #3b82f6);border-radius:.4rem;transition:width .2s}.survey__bar-count{text-align:right;font-weight:600}.survey__answer-list{list-style:none;padding:0;margin:.75rem 0 0;display:flex;flex-direction:column;gap:.5rem}.survey__answer-list li{padding:.6rem .75rem;background:var(--color-surface-2);border-radius:.4rem;font-size:.9rem;line-height:1.45}.eval__criteria{display:flex;flex-direction:column;gap:.75rem;margin-top:.75rem}.eval__crit-num{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}.eval__crit-label{font-size:1rem;font-weight:600;margin:.4rem 0 .25rem;line-height:1.4}.eval__crit-detail{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.75rem;line-height:1.4}.eval__pf{display:flex;gap:.5rem;margin-bottom:.5rem}.eval__pf-btn{flex:1;background:var(--color-surface-2);color:var(--color-text);border:2px solid transparent;font-weight:600}.eval__pf-btn--pass{background:#22c55e33;border-color:#22c55e;color:#22c55e}.eval__pf-btn--na{background:#94a3b833;border-color:#94a3b8;color:#64748b;font-weight:700}.eval__pf-btn--fail{background:#ef444433;border-color:#ef4444;color:#ef4444}.hazard__instructions{margin-top:.75rem;padding:.75rem;background:var(--color-surface-2);border-radius:.5rem;font-size:.9rem;line-height:1.45}.hazard__group-row{display:flex;flex-direction:column;gap:.35rem;margin-top:.75rem;font-size:.85rem;color:var(--color-text-muted)}.hazard__group-input{width:100%;max-width:200px;padding:.5rem .6rem;background:var(--color-surface-2);border:1px solid var(--color-surface-3);border-radius:.4rem;color:var(--color-text);font-family:inherit;font-size:.95rem}.hazard__rows{display:flex;flex-direction:column;gap:.75rem}.hazard__row{padding:1rem}.hazard__row-header{display:flex;align-items:center;gap:.6rem;margin-bottom:.75rem}.hazard__row-num{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);flex:1}.hazard__row-remove{background:transparent;border:none;color:var(--color-text-muted);font-size:1.1rem;cursor:pointer;padding:.25rem .5rem;border-radius:.3rem}.hazard__row-remove:hover{background:var(--color-surface-3);color:#ef4444}.hazard__field{display:flex;flex-direction:column;gap:.3rem;margin-bottom:.6rem}.hazard__field>span{font-size:.8rem;color:var(--color-text-muted);font-weight:600}.hazard__field input[type=text],.hazard__field select,.hazard__field textarea{padding:.5rem .6rem;background:var(--color-surface-2);border:1px solid var(--color-surface-3);border-radius:.4rem;color:var(--color-text);font-family:inherit;font-size:.95rem}.hazard__field textarea{resize:vertical}.hazard__priority{display:inline-block;padding:.15rem .55rem;border-radius:.4rem;font-size:.78rem;font-weight:700;letter-spacing:.03em}.hazard__priority--1{background:#ef4444;color:#fff}.hazard__priority--2{background:#f97316;color:#fff}.hazard__priority--3{background:#eab308;color:#000}.hazard__priority--4{background:#22c55e;color:#fff}.hazard__priority-line{font-size:.85rem;margin:.25rem 0 .6rem;color:var(--color-text)}.hazard__actions{position:sticky;bottom:0;display:flex;gap:.5rem;padding:.75rem 0;background:var(--color-bg);margin-top:1rem}.hazard__summary-list{list-style:none;padding:0;margin:.5rem 0 0;display:flex;flex-direction:column;gap:.5rem}.hazard__summary-list li{display:flex;align-items:flex-start;gap:.5rem;padding:.5rem .6rem;background:var(--color-surface-2);border-radius:.4rem;font-size:.9rem;line-height:1.4}.hazard__compare-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.hazard__compare{width:100%;border-collapse:collapse;font-size:.85rem;min-width:400px}.hazard__compare th,.hazard__compare td{padding:.5rem .6rem;border-bottom:1px solid var(--color-surface-3)}.hazard__compare-hazard{text-align:left;min-width:220px;vertical-align:top}.hazard__compare-meta{display:block;font-size:.72rem;color:var(--color-text-muted);margin-top:.15rem;font-weight:400;text-transform:uppercase;letter-spacing:.04em}.hazard__compare-group{text-align:center;min-width:80px}.hazard__compare-cell{text-align:center;font-weight:600}.hazard__compare-cell--hit{background:#22c55e2e;color:#22c55e}.hazard__compare-cell--full{background:#22c55e66;color:#fff;font-weight:700}.hazard__compare-totals td{background:var(--color-surface-2)}.hazard__key-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.5rem}.hazard__key-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.6rem}.hazard__key-list li{padding:.6rem .75rem;background:var(--color-surface-2);border-radius:.4rem;font-size:.9rem;line-height:1.45}.hazard__key-meta{font-size:.78rem;color:var(--color-text-muted);margin-top:.2rem}.hazard__key-controls{font-size:.85rem;margin-top:.3rem;font-style:italic;color:var(--color-text-muted)}.hazard__detail-list{list-style:none;padding:0;margin:.5rem 0 0;display:flex;flex-direction:column;gap:.6rem}.hazard__detail-list li{padding:.6rem .75rem;background:var(--color-surface-2);border-radius:.4rem;font-size:.9rem;line-height:1.45}.hazard__detail-head{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.3rem}.hazard__detail-sf{font-size:.78rem;color:var(--color-text-muted);text-transform:capitalize}.hazard__detail-label{font-weight:600}.hazard__detail-controls{font-size:.85rem;margin-top:.3rem;color:var(--color-text-muted);font-style:italic}.tile-visibility-group{margin-top:.75rem}.tile-visibility-group:first-of-type{margin-top:0}.tile-visibility-group__title{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin:0 0 .4rem .25rem}.tile-visibility-group .row-list{margin:0 0 .5rem}.enrollment__group-wrap{display:inline-flex;align-items:center;gap:.4rem;margin-right:.5rem}.enrollment__group-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600}.enrollment__group-select{padding:.3rem .5rem;background:var(--color-surface-2);border:1px solid var(--color-surface-3);border-radius:.35rem;color:var(--color-text);font-family:inherit;font-size:.85rem;font-weight:600}.scenarios-board{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg)}.scenarios-board__top{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;border-bottom:1px solid var(--color-surface-3);gap:1rem}.scenarios-board__exit{color:var(--color-text-muted);text-decoration:none;font-size:.95rem}.scenarios-board__exit:hover{color:var(--color-text)}.scenarios-board__title{font-size:1.1rem;margin:0;font-weight:600}.scenarios-board__count{font-size:.95rem;font-weight:600;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.scenarios-board__main{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem}.scenarios-board__empty{text-align:center;color:var(--color-text-muted);font-size:1.4rem}.scenarios-board__sub{font-size:1rem;margin-top:.5rem}.scenarios-board__card{width:100%;max-width:1100px;display:flex;flex-direction:column;gap:2rem}.scenarios-board__prompt{font-size:2.2rem;line-height:1.35;font-weight:600;text-align:center;padding:2rem 1.5rem;background:var(--color-surface-2);border-radius:1rem;color:var(--color-text)}.scenarios-board__cta-wrap{display:flex;justify-content:center}.scenarios-board__cta{font-size:1.2rem;padding:.9rem 2.5rem}.scenarios-board__answer{background:var(--color-surface-2);border-radius:1rem;padding:1.5rem 2rem;border-left:6px solid var(--color-accent, #3b82f6)}.scenarios-board__answer-label{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin-bottom:.75rem}.scenarios-board__answer ul{margin:0;padding-left:1.5rem;font-size:1.4rem;line-height:1.6}.scenarios-board__answer li{margin-bottom:.5rem}.scenarios-board__answer li:last-child{margin-bottom:0}.scenarios-board__bottom{display:flex;gap:1rem;padding:1.25rem 1.5rem;border-top:1px solid var(--color-surface-3)}.scenarios-board__next{flex:1;font-size:1.05rem}@media(min-width:1400px){.scenarios-board__prompt{font-size:2.6rem}.scenarios-board__answer ul{font-size:1.55rem}}.content{max-width:720px;margin:0 auto 1.5rem;padding:0 .5rem;font-size:1rem;line-height:1.55}.content__h1{font-size:1.7rem;font-weight:700;margin:1.6rem 0 .6rem;color:var(--color-text);border-bottom:2px solid var(--color-surface-3);padding-bottom:.4rem}.content__h2{font-size:1.35rem;font-weight:700;margin:1.5rem 0 .5rem;color:var(--color-text)}.content__h3{font-size:1.1rem;font-weight:600;margin:1.1rem 0 .4rem;color:var(--color-text)}.content__p{margin:0 0 .8rem}.content__list{margin:0 0 .9rem;padding-left:1.4rem}.content__list li{margin-bottom:.35rem}.content__table-wrap{margin:.75rem 0 1.25rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.content__table-caption{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.4rem;font-weight:600}.content__table{width:100%;border-collapse:collapse;font-size:.92rem;background:var(--color-surface-2);border-radius:.5rem;overflow:hidden}.content__table thead th{background:var(--color-surface-3);text-align:left;padding:.6rem .75rem;font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text)}.content__table tbody td{padding:.6rem .75rem;border-top:1px solid var(--color-surface-3);vertical-align:top}.content__table tbody tr:hover td{background:#ffffff05}@media(max-width:640px){.content__table thead{display:none}.content__table,.content__table tbody,.content__table tr,.content__table td{display:block;width:100%}.content__table tr{border-top:1px solid var(--color-surface-3);padding:.4rem 0}.content__table tr:first-child{border-top:none}.content__table td{border-top:none;padding:.3rem .75rem;font-size:.95rem}.content__table td:before{content:attr(data-label);display:block;font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:.15rem}}.content__callout{margin:.9rem 0 1rem;padding:.85rem 1rem;border-radius:.5rem;border-left:4px solid var(--color-text-muted);background:var(--color-surface-2)}.content__callout--info{border-left-color:#3b82f6}.content__callout--warning{border-left-color:#eab308}.content__callout--critical{border-left-color:#ef4444;background:#ef444414}.content__callout-title{font-weight:700;font-size:.95rem;margin-bottom:.4rem}.content__callout-body{margin:0}.content__callout-list{margin:0;padding-left:1.3rem}.content__callout-list li{margin-bottom:.35rem}.content__callout-list li:last-child{margin-bottom:0}.content__figure{margin:1rem 0 1.25rem;text-align:center}.content__image{max-width:100%;height:auto;border-radius:.5rem;background:var(--color-surface-2);display:block;margin:0 auto}.content__caption{font-size:.85rem;color:var(--color-text-muted);margin-top:.5rem;font-style:italic}.quiz__review{margin-top:1rem}.quiz__review-title{font-size:1.1rem;font-weight:700;margin:0 0 .4rem}.quiz__review-sub{font-size:.9rem;color:var(--color-text-muted);margin:0 0 1rem}.quiz__review-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem}.quiz__review-item{padding:.85rem 1rem;background:var(--color-surface-2);border-radius:.5rem;border-left:4px solid var(--color-text-muted)}.quiz__review-item--critical{border-left-color:#ef4444;background:#ef44440f}.quiz__review-q-num{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin-bottom:.4rem;display:flex;align-items:center;gap:.5rem}.quiz__review-critical-tag{background:#ef4444;color:#fff;padding:.1rem .45rem;border-radius:.3rem;font-size:.7rem;letter-spacing:.04em}.quiz__review-question{font-weight:600;font-size:1rem;line-height:1.45;margin-bottom:.6rem}.quiz__review-answers{display:flex;flex-direction:column;gap:.3rem;margin-bottom:.6rem}.quiz__review-row{display:flex;gap:.5rem;font-size:.9rem;line-height:1.4;flex-wrap:wrap}.quiz__review-row--wrong{color:#ef4444}.quiz__review-row--right{color:#22c55e}.quiz__review-label{font-weight:700;min-width:7rem}.quiz__review-explanation{margin-top:.5rem;padding-top:.6rem;border-top:1px solid var(--color-surface-3)}.quiz__review-explanation-heading{font-weight:700;font-size:.92rem;margin-bottom:.3rem}.quiz__review-explanation-body{font-size:.9rem;line-height:1.5;color:var(--color-text)}.checklist__item-3state{display:flex;flex-direction:column;gap:.6rem;padding:.75rem .85rem;border-radius:.5rem;background:var(--color-surface-2);list-style:none;border-left:4px solid transparent}.checklist__item-3state--pass{border-left-color:#22c55e}.checklist__item-3state--fail{border-left-color:#ef4444;background:#ef44440f}.checklist__item-3state--na{border-left-color:#94a3b8}.checklist__items>.checklist__item-3state+.checklist__item-3state{margin-top:.5rem}.checklist__status-buttons{display:flex;gap:.5rem}.checklist__status-btn{flex:1;padding:.65rem .4rem;background:var(--color-surface-3);color:var(--color-text);border:2px solid transparent;border-radius:.4rem;font-weight:700;font-size:1rem;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:all .15s}.checklist__status-btn:focus{outline:none}.checklist__status-btn:focus-visible{outline:2px solid var(--color-accent, #3b82f6)}.checklist__status-btn--pass.checklist__status-btn--active{background:#22c55e40;border-color:#22c55e;color:#22c55e}.checklist__status-btn--fail.checklist__status-btn--active{background:#ef444440;border-color:#ef4444;color:#ef4444}.checklist__status-btn--na.checklist__status-btn--active{background:#94a3b840;border-color:#94a3b8;color:#cbd5e1}.checklist__notes{width:100%;padding:.55rem .65rem;background:var(--color-surface-3);border:2px solid #ef4444;border-radius:.4rem;color:var(--color-text);font-family:inherit;font-size:.95rem;resize:vertical}.checklist__notes:focus{outline:2px solid #ef4444;outline-offset:1px}.checklist__progress-fail-tag{color:#ef4444;font-weight:600}.checklist__done-counts{display:flex;justify-content:center;gap:.75rem;margin:.75rem 0 1rem;flex-wrap:wrap}.checklist__count{padding:.3rem .7rem;border-radius:.4rem;font-weight:700;font-size:.85rem}.checklist__count--pass{background:#22c55e2e;color:#22c55e}.checklist__count--fail{background:#ef444440;color:#ef4444}.checklist__count--na{background:#94a3b82e;color:#cbd5e1}.checklist__tagout{border-left:6px solid #ef4444;background:#ef44441a}.checklist__tagout-headline{font-size:1.2rem;font-weight:800;color:#ef4444;margin-bottom:.4rem;letter-spacing:.02em}.checklist__fail-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem}.checklist__fail-list li{padding:.6rem .75rem;background:var(--color-surface-2);border-radius:.4rem;border-left:3px solid #ef4444;font-size:.9rem;line-height:1.45}.checklist__fail-notes{margin-top:.4rem;color:var(--color-text-muted);font-style:italic;font-size:.85rem}.checklist-grade-counts{display:inline-flex;gap:.5rem;font-weight:600;font-size:.88rem;flex-wrap:wrap}.checklist-grade-counts__pass{color:#22c55e}.checklist-grade-counts__fail{color:#ef4444}.checklist-grade-counts__na{color:var(--color-text-muted)}.checklist-grade-counts__total{color:var(--color-text-muted);font-weight:400}.lb__view-toggle{display:flex;gap:.5rem;align-items:center}.lb__list{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.lb__row{display:grid;grid-template-columns:3.5rem 1fr auto;gap:.85rem;align-items:center;padding:.85rem 1rem;background:var(--color-surface-2);border-radius:.6rem;border-left:4px solid var(--color-surface-3)}.lb__row--top1{border-left-color:#facc15;background:#facc1514}.lb__row--top2{border-left-color:#cbd5e1}.lb__row--top3{border-left-color:#fb923c}.lb__row--group{background:var(--color-surface-2)}.lb__rank{font-size:1.5rem;font-weight:800;color:var(--color-text-muted);text-align:center}.lb__row--top1 .lb__rank{color:#eab308}.lb__row--top2 .lb__rank{color:#94a3b8}.lb__row--top3 .lb__rank{color:#ea580c}.lb__main{min-width:0}.lb__name{font-weight:700;font-size:1.05rem;margin-bottom:.3rem;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.lb__group-tag{background:var(--color-surface-3);color:var(--color-text-muted);font-size:.7rem;font-weight:600;padding:.1rem .45rem;border-radius:.3rem;text-transform:uppercase;letter-spacing:.04em}.lb__breakdown{display:flex;flex-wrap:wrap;gap:.35rem}.lb__chip{font-size:.75rem;padding:.15rem .5rem;border-radius:.3rem;background:var(--color-surface-3);color:var(--color-text);font-weight:600}.lb__chip--quiz{background:#3b82f62e;color:#93c5fd}.lb__chip--trivia{background:#a855f72e;color:#c4b5fd}.lb__chip--practical{background:#22c55e2e;color:#86efac}.lb__chip--checklist{background:#14b8a62e;color:#5eead4}.lb__chip--hazard_hunt{background:#eab3082e;color:#fde047}.lb__chip--bonus{background:#ec48992e;color:#f9a8d4}.lb__chip--member{background:var(--color-surface-3)}.lb__chip--empty{color:var(--color-text-muted);font-style:italic}.lb__total{font-size:1.6rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--color-text);min-width:3rem;text-align:right}.lb__row--top1 .lb__total{color:#eab308}.lb__actions{position:sticky;bottom:0;margin-top:.5rem}.tv-lb{min-height:100vh;padding:2rem 2.5rem 2.5rem;background:radial-gradient(ellipse 90% 55% at 50% -10%,rgba(238,39,55,.18),transparent 60%),radial-gradient(ellipse 60% 40% at 100% 100%,rgba(59,130,246,.1),transparent 60%),var(--color-bg);color:var(--color-text);display:flex;flex-direction:column;font-feature-settings:"ss01","tnum"}.tv-lb__header{text-align:center;margin-bottom:2rem;position:relative}.tv-lb__header:after{content:"";display:block;width:5rem;height:3px;margin:1rem auto 0;background:var(--color-accent);border-radius:2px}.tv-lb__eyebrow{font-size:.85rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.32em;margin-bottom:.5rem;font-weight:600}.tv-lb__title{font-size:3rem;font-weight:800;margin:0;letter-spacing:-.02em;line-height:1.05;background:linear-gradient(180deg,#fff,#cbd5e1);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.tv-lb__error{text-align:center;background:#ef44442e;color:#fca5a5;padding:.75rem 1rem;border-radius:.5rem;margin-bottom:1rem;font-size:1rem;border:1px solid rgba(239,68,68,.35)}.tv-lb__split{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-content:start}.tv-lb__panel{display:flex;flex-direction:column;min-width:0}.tv-lb__panel-title{font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--color-text-muted);text-align:center;margin:0 0 1.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--color-surface-2);position:relative}.tv-lb__panel-title:after{content:"";position:absolute;bottom:-2px;left:50%;transform:translate(-50%);width:3rem;height:3px;background:var(--color-accent);border-radius:2px}.tv-lb__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem}.tv-lb__row{display:grid;grid-template-columns:3.5rem 1fr auto;gap:1rem;align-items:center;padding:.95rem 1.15rem;background:var(--color-surface);border-radius:.7rem;border:1px solid rgba(255,255,255,.04);border-left:4px solid var(--color-surface-2);box-shadow:0 1px #ffffff05 inset;transition:transform .12s ease}.tv-lb__row--top1{border-left-color:#facc15;background:linear-gradient(90deg,rgba(250,204,21,.18),rgba(250,204,21,.04) 50%,var(--color-surface) 100%);box-shadow:0 0 0 1px #facc1559,0 8px 24px -8px #facc1559}.tv-lb__row--top2{border-left-color:#e2e8f0;background:linear-gradient(90deg,rgba(226,232,240,.14),rgba(226,232,240,.03) 55%,var(--color-surface) 100%)}.tv-lb__row--top3{border-left-color:#fb923c;background:linear-gradient(90deg,rgba(251,146,60,.14),rgba(251,146,60,.03) 55%,var(--color-surface) 100%)}.tv-lb__rank{font-size:1.5rem;font-weight:800;color:var(--color-text-muted);text-align:center;font-variant-numeric:tabular-nums;line-height:1}.tv-lb__trophy{font-size:2rem;line-height:1;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}.tv-lb__main{min-width:0}.tv-lb__name{font-size:1.4rem;font-weight:700;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.01em}.tv-lb__row--top1 .tv-lb__name{color:#fef3c7}.tv-lb__meta{font-size:.82rem;color:var(--color-text-muted);margin-top:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.02em}.tv-lb__total{font-size:2.1rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--color-text);min-width:3.5rem;text-align:right;letter-spacing:-.02em;line-height:1}.tv-lb__row--top1 .tv-lb__total{color:#facc15;text-shadow:0 0 18px rgba(250,204,21,.45)}.tv-lb__row--top2 .tv-lb__total{color:#f1f5f9}.tv-lb__row--top3 .tv-lb__total{color:#fdba74}.tv-lb__empty{text-align:center;padding:2.5rem 1rem;color:var(--color-text-muted);font-style:italic;background:var(--color-surface);border:1px dashed var(--color-surface-2);border-radius:.7rem}@media(min-width:1600px){.tv-lb{padding:2.5rem 3.5rem 3rem}.tv-lb__title{font-size:3.6rem}.tv-lb__eyebrow{font-size:.95rem}.tv-lb__panel-title{font-size:1.05rem}.tv-lb__name{font-size:1.6rem}.tv-lb__total{font-size:2.4rem}.tv-lb__rank{font-size:1.7rem}.tv-lb__trophy{font-size:2.3rem}.tv-lb__meta{font-size:.92rem}.tv-lb__split{gap:3rem}}@media(max-width:1024px){.tv-lb{padding:1.25rem 1rem 1.5rem}.tv-lb__split{grid-template-columns:1fr;gap:1.5rem}.tv-lb__title{font-size:2.2rem}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal{background:var(--color-surface);border-radius:.6rem;padding:1.5rem;max-width:500px;width:100%;max-height:90vh;overflow-y:auto}.modal__title{margin:0 0 1rem;font-size:1.25rem;font-weight:700}.modal__field{margin-bottom:1rem}.modal__label{display:block;font-size:.85rem;font-weight:600;color:var(--color-text-muted);margin-bottom:.4rem}.modal__input{width:100%;padding:.55rem .7rem;background:var(--color-surface-2);border:1px solid var(--color-surface-3);border-radius:.4rem;color:var(--color-text);font-family:inherit;font-size:.95rem}.modal__actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1.25rem}.collapsible{margin-top:.5rem}.collapsible__header{display:flex;align-items:center;gap:.5rem;width:100%;background:var(--color-surface-2);border:none;border-radius:.4rem;padding:.55rem .8rem;text-align:left;cursor:pointer;font-family:inherit;color:var(--color-text);-webkit-tap-highlight-color:transparent}.collapsible__header:hover{background:var(--color-surface-3)}.collapsible__header:focus{outline:none}.collapsible__header:focus-visible{outline:2px solid var(--color-accent, #3b82f6);outline-offset:1px}.collapsible__chevron{display:inline-block;font-size:.85rem;color:var(--color-text-muted);transition:transform .15s ease;width:1rem;text-align:center}.collapsible__chevron--open{transform:rotate(90deg)}.collapsible__title{font-weight:700;font-size:.92rem;letter-spacing:.02em}.collapsible__body{padding:.5rem 0 .25rem}.feud-status__row{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:.5rem}.feud-status__round{font-size:1.4rem;font-weight:800;color:var(--color-accent, #3b82f6)}.feud-status__category{font-size:1.1rem;font-weight:600}.feud-status__teams{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;font-size:.95rem;margin-bottom:.5rem}.feud-status__team{padding:.3rem .7rem;border-radius:.4rem;background:var(--color-surface-2)}.feud-status__team--a{border-left:4px solid #3b82f6}.feud-status__team--b{border-left:4px solid #f97316}.feud-status__vs{font-weight:700;color:var(--color-text-muted)}.feud-status__watching{font-size:.85rem;color:var(--color-text-muted);font-style:italic}.feud-status__scores{display:flex;gap:1rem;flex-wrap:wrap;margin-top:.5rem}.feud-status__score{font-size:.95rem;padding:.25rem .6rem;background:var(--color-surface-2);border-radius:.4rem}.feud-actions{padding:1rem}.feud-steal{border-left:6px solid #facc15;background:#facc151a}.feud-steal__title{font-size:1.1rem;font-weight:800;color:#facc15;letter-spacing:.02em;margin-bottom:.75rem}.feud-steal__buttons{display:flex;flex-direction:column;gap:.5rem}.feud-steal__win{background:#16a34a}.feud-strikes__buttons{display:flex;gap:.5rem;flex-wrap:wrap}.feud-strikes__buttons .btn{flex:1;min-width:200px}.feud-answers{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.feud-answer{display:grid;grid-template-columns:2rem 1fr auto auto auto;gap:.6rem;align-items:center;padding:.6rem .85rem;background:var(--color-surface-2);border-radius:.45rem}.feud-answer--revealed{background:#22c55e26;border-left:4px solid #22c55e}.feud-answer__num{font-weight:800;font-size:1.1rem;color:var(--color-text-muted);text-align:center}.feud-answer__label{font-weight:600}.feud-answer__pts{font-size:.8rem;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.feud-answer__btns{display:flex;gap:.4rem;grid-column:span 2}.feud-answer__check{font-size:1.4rem;color:#22c55e;font-weight:800}.feud-board{min-height:100vh;background:linear-gradient(180deg,#0f172a,#1e293b);color:#f8fafc;display:flex;flex-direction:column;font-family:inherit}.feud-board__top{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2rem;border-bottom:2px solid rgba(255,255,255,.1)}.feud-board__round{font-size:1.6rem;font-weight:800;color:#fde047;letter-spacing:.05em}.feud-board__scores{display:flex;gap:1.25rem}.feud-board__score{display:flex;flex-direction:column;align-items:center;padding:.4rem 1rem;background:#ffffff0d;border-radius:.5rem;min-width:80px}.feud-board__score-team{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:#cbd5e1}.feud-board__score-num{font-size:1.8rem;font-weight:900;font-variant-numeric:tabular-nums;color:#fde047}.feud-board__main{flex:1;padding:2rem 3rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.feud-board__empty,.feud-board__finished{text-align:center;margin:auto}.feud-board__title{font-size:3rem;font-weight:900;margin-bottom:1rem}.feud-board__category{font-size:2.6rem;font-weight:900;text-align:center;text-transform:uppercase;letter-spacing:.04em;color:#fde047;margin:0}.feud-board__prompt{font-size:1.4rem;text-align:center;color:#e2e8f0;margin:.25rem 0 .5rem;max-width:900px;font-style:italic}.feud-board__rules{background:#ffffff0a;border-radius:.7rem;padding:1.5rem 2rem;margin:1.5rem auto;max-width:800px;text-align:left}.feud-board__rules-title{font-size:1.5rem;font-weight:800;color:#fde047;margin:0 0 .75rem;text-align:center}.feud-board__rules-list{font-size:1.05rem;line-height:1.55;padding-left:1.5rem;color:#e2e8f0;margin:0 0 1rem}.feud-board__rules-list li{margin-bottom:.5rem}.feud-board__rules-pairings{margin:1rem 0 0;padding-top:.85rem;border-top:1px solid rgba(255,255,255,.12);color:#cbd5e1;font-size:1rem;line-height:1.6;text-align:center}.feud-board__rules-go{text-align:center;font-size:1.1rem;color:#fde047;margin-top:1rem;font-weight:600}.feud-prompt{font-size:1.15rem;font-weight:600;color:var(--color-accent);margin:.25rem 0 .75rem;padding:.6rem .85rem;background:#ee27370f;border-left:3px solid var(--color-accent);border-radius:4px}.feud-board__teams{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:2rem;width:100%;max-width:900px}.feud-board__team{background:#ffffff0d;border-radius:.7rem;padding:.85rem 1.25rem;text-align:center;transition:opacity .2s}.feud-board__team--a{border-left:6px solid #3b82f6}.feud-board__team--b{border-right:6px solid #f97316}.feud-board__team--locked{opacity:.4}.feud-board__team-label{font-size:1.6rem;font-weight:800}.feud-board__team-strikes{display:flex;justify-content:center;gap:.4rem;margin-top:.4rem}.feud-board__strike{display:inline-block;width:2rem;height:2rem;line-height:2rem;border:2px solid #475569;color:transparent;border-radius:.3rem;font-weight:900;font-size:1.3rem;background:#0003;transition:all .15s}.feud-board__strike--shown{border-color:#ef4444;color:#ef4444;background:#ef444426;animation:feud-strike-pop .25s ease}@keyframes feud-strike-pop{0%{transform:scale(2)}to{transform:scale(1)}}.feud-board__teams-vs{font-size:1.4rem;font-weight:800;color:#94a3b8}.feud-board__answers{width:100%;max-width:900px;display:grid;grid-template-columns:1fr 1fr;gap:.8rem}.feud-board__answer{display:grid;grid-template-columns:3rem 1fr auto;align-items:center;gap:.75rem;padding:.85rem 1.25rem;background:#1e40af66;border:2px solid rgba(96,165,250,.3);border-radius:.6rem;font-size:1.3rem;min-height:3.6rem}.feud-board__answer--revealed{background:#16a34a66;border-color:#4ade8099;animation:feud-reveal .4s ease}@keyframes feud-reveal{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.feud-board__answer-num{font-weight:900;text-align:center;font-size:1.5rem;color:#fde047}.feud-board__answer-label{font-weight:700}.feud-board__answer-pts{font-weight:800;color:#fde047;font-size:1.4rem;font-variant-numeric:tabular-nums}.feud-board__answer-hidden{color:#475569;font-weight:700;letter-spacing:.5rem}.feud-board__steal-banner,.feud-board__round-end-banner{font-size:2rem;font-weight:900;letter-spacing:.08em;padding:.8rem 2rem;border-radius:.5rem;background:#facc1533;color:#fde047;border:3px solid #fde047;animation:feud-banner-pulse 1.2s ease infinite}.feud-board__round-end-banner{background:#22c55e33;color:#4ade80;border-color:#4ade80;animation:none}@keyframes feud-banner-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.feud-board__final-scores{display:flex;flex-direction:column;gap:.75rem;margin-top:1.5rem}.feud-board__final-row{display:grid;grid-template-columns:4rem 1fr auto;gap:1rem;align-items:center;padding:1rem 1.5rem;background:#ffffff0d;border-radius:.5rem;font-size:1.6rem;font-weight:700}.feud-board__final-row--winner{background:#facc1533;border:2px solid #fde047;color:#fde047}.feud-board__final-rank{font-weight:900}.feud-board__final-score{font-weight:900;font-variant-numeric:tabular-nums}@media(max-width:720px){.feud-board__answers{grid-template-columns:1fr}.feud-board__category{font-size:1.8rem}.feud-board__main{padding:1rem}}.lb__chip--feud{background:#facc152e;color:#fde047}