:root{color:#17201c;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background:#f4f1ea;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:linear-gradient(135deg,#2f7d6b21,#0000 38%),linear-gradient(315deg,#d75b3f1c,#0000 34%),#f4f1ea;min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{min-height:100vh;padding-bottom:88px}.login-screen{place-items:center;min-height:100vh;padding:20px;display:grid}.login-panel{color:#17201c;background:#ffffffd1;border:1px solid #17201c17;border-radius:8px;gap:22px;width:min(520px,100%);padding:clamp(22px,5vw,34px);display:grid;box-shadow:0 24px 80px #272f2b21}.login-panel__brand{justify-content:flex-start}.login-panel h1{letter-spacing:0;margin:8px 0 10px;font-size:clamp(2rem,8vw,3.45rem);line-height:.98}.login-panel p{color:#66736d;margin:0;line-height:1.55}.login-form{gap:14px;display:grid}.login-form label{gap:7px;font-weight:780;display:grid}.login-form input{color:#17201c;background:#f9f8f3;border:1px solid #17201c21;border-radius:8px;outline:0;width:100%;height:48px;padding:0 13px}.demo-user-grid{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.demo-user-grid button{text-align:left;color:#17201c;cursor:pointer;background:#fbfaf6;border:1px solid #17201c1a;border-radius:8px;gap:4px;min-height:72px;padding:12px;display:grid}.demo-user-grid span{font-weight:850}.demo-user-grid small,.form-error{color:#66736d;line-height:1.35}.form-error{color:#a43f2b;margin:0;font-weight:750}.form-success{color:#2f7d6b;margin:0;font-weight:800;line-height:1.35}.app-header{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f4f1eadb;border-bottom:1px solid #17201c14;justify-content:space-between;align-items:center;padding:14px clamp(16px,4vw,32px);display:flex;position:sticky;top:0}.brand-mark{color:#17201c;letter-spacing:0;align-items:center;gap:8px;font-size:1.12rem;font-weight:800;display:inline-flex}.brand-mark svg{color:#2f7d6b}.icon-button{color:#25302b;cursor:pointer;background:#ffffff9e;border:1px solid #17201c1f;border-radius:8px;place-items:center;width:44px;height:44px;display:inline-grid}.icon-button--compact{width:38px;height:38px}.app-main{width:min(1180px,100%);margin:0 auto;padding:18px clamp(14px,4vw,32px) 32px}.hero-panel{color:#fafff8;background-color:#0000;background-image:linear-gradient(135deg,#17201cf0,#2f7d6be0),url(https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1400&q=80);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;border-radius:0 0 8px 8px;grid-template-columns:1fr auto;align-items:center;gap:22px;min-height:220px;padding:clamp(22px,5vw,42px);display:grid;overflow:hidden}.hero-panel h1{letter-spacing:0;max-width:680px;margin:8px 0 12px;font-size:clamp(2rem,5vw,4.1rem);line-height:.98}.hero-panel p{color:#fafff8c7;max-width:560px;margin:0;font-size:1.03rem;line-height:1.55}.eyebrow,.section-heading span{color:#2f7d6b;letter-spacing:0;text-transform:uppercase;font-size:.78rem;font-weight:800}.hero-panel .eyebrow{color:#9be3c3}.progress-ring{justify-items:center;gap:8px;display:grid}.progress-ring__meter{aspect-ratio:1;background:radial-gradient(circle at center, #1f2924 57%, transparent 58%), conic-gradient(#9be3c3 calc(var(--progress) * 1%), #ffffff38 0);border-radius:50%;place-items:center;width:116px;display:grid}.progress-ring__meter span{font-size:1.45rem;font-weight:850}.progress-ring__label{color:#fafff8b8;font-size:.8rem}.stats-strip{grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0 18px;display:grid}.stats-strip div{background:#ffffffb8;border:1px solid #17201c17;border-radius:8px;padding:15px}.stats-strip span{font-size:1.55rem;font-weight:850;display:block}.stats-strip small{color:#66736d}.progress-panel{gap:16px;display:grid}.progress-panel--loading{animation:.18s profile-section-in}.progress-panel__subtitle{color:#66736d;margin:6px 0 0;font-size:.92rem;line-height:1.4}.progress-panel__metrics{grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:10px;display:grid}.progress-panel__metric{background:#ffffffd1;border:1px solid #17201c17;border-radius:8px;gap:4px;padding:14px;display:grid}.progress-panel__metric svg{color:#2f7d6b}.progress-panel__metric strong{font-size:1.3rem;font-weight:850}.progress-panel__metric small{color:#66736d}.progress-panel__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.progress-panel__section{background:#ffffffc2;border:1px solid #17201c17;border-radius:8px;gap:12px;padding:16px;display:grid;box-shadow:0 18px 60px #272f2b14}.progress-panel__section-heading{gap:4px;display:grid}.progress-panel__section-heading h3{margin:0;font-size:1.06rem}.progress-panel__list{gap:10px;display:grid}.progress-panel__item{min-height:88px}.progress-panel__item h4{margin:8px 0 4px;font-size:.98rem;line-height:1.35}.progress-panel__item small{color:#66736d;line-height:1.4}.manager-stats-panel__score{text-align:right;justify-items:end;gap:4px;min-width:72px;display:grid}.manager-stats-panel__score strong{font-size:1.05rem;font-weight:900}.manager-stats-panel__score svg{color:#2f7d6b}.manager-stats-panel__section--wide{grid-column:1/-1}.manager-stats-panel__filters{background:#f9f8f3e0;border:1px solid #17201c14;border-radius:8px;grid-template-columns:minmax(220px,1.4fr) repeat(4,minmax(130px,1fr)) auto auto;align-items:end;gap:10px;padding:12px;display:grid}.manager-stats-panel__search{min-width:0}.manager-stats-panel__select{color:#3b4641;gap:5px;min-width:0;font-size:.78rem;font-weight:850;display:grid}.manager-stats-panel__select span{color:#66736d;text-transform:uppercase}.manager-stats-panel__select select{color:#17201c;background:#fff;border:1px solid #17201c1f;border-radius:8px;outline:0;width:100%;height:42px;padding:0 10px}.manager-stats-panel__filter-button{white-space:nowrap;min-height:42px}.manager-stats-panel__filter-button--active{color:#17201c;background:#9be3c394;border-color:#2f7d6b38}.manager-stats-panel__tabs{background:#17201c0f;border:1px solid #17201c14;border-radius:8px;flex-wrap:wrap;gap:8px;padding:5px;display:flex}.manager-stats-panel__tab{color:#3b4641;cursor:pointer;background:0 0;border:0;border-radius:7px;justify-content:center;align-items:center;gap:7px;min-height:40px;padding:0 12px;font-weight:850;display:inline-flex}.manager-stats-panel__tab--active{color:#17201c;background:#fff;box-shadow:0 10px 24px #272f2b14}.manager-stats-panel__insights{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.manager-stats-panel__insights article{background:#fbfaf6;border:1px solid #17201c14;border-radius:8px;gap:7px;min-height:132px;padding:15px;display:grid}.manager-stats-panel__insights span{color:#2f7d6b;text-transform:uppercase;font-size:.75rem;font-weight:850}.manager-stats-panel__insights strong{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:1.08rem;line-height:1.25;display:-webkit-box;overflow:hidden}.manager-stats-panel__insights small{color:#66736d;line-height:1.4}.manager-stats-panel__row{color:#17201c;text-align:left;align-items:center;width:100%}button.manager-stats-panel__row{cursor:pointer}button.manager-stats-panel__row:hover{border-color:#2f7d6b2e;box-shadow:0 12px 28px #2f7d6b1a}.manager-stats-panel__row-main{align-items:flex-start;gap:10px;min-width:0;display:flex}.manager-stats-panel__row-main>div{min-width:0}.manager-stats-panel__bar{background:#17201c17;border-radius:999px;width:76px;height:6px;overflow:hidden}.manager-stats-panel__bar span{border-radius:inherit;background:linear-gradient(90deg,#d75b3f,#9be3c3);height:100%;display:block}.manager-stats-panel__list-heading{justify-content:space-between;align-items:end;gap:12px;display:flex}.manager-stats-panel__list-heading small{color:#66736d;text-align:right}.progress-panel__metric--skeleton{gap:8px}.progress-panel__skeleton{background:linear-gradient(90deg,#dfdacde6 25%,#f3efe7f2 37%,#dfdacde6 63%) 0 0/400% 100%;border-radius:999px;animation:1.2s infinite shimmer;display:block}.progress-panel__skeleton--title{width:min(360px,78%);height:18px;margin-top:10px}.progress-panel__skeleton--icon{width:18px;height:18px}.progress-panel__skeleton--value{width:52px;height:24px}.progress-panel__skeleton--label{width:72px;height:12px}.progress-panel__skeleton--eyebrow{width:76px;height:10px}.progress-panel__skeleton--section-title{width:148px;height:16px}.progress-panel__skeleton--line{width:100%;height:18px}.workspace-grid{grid-template-columns:330px 1fr;align-items:start;gap:18px;display:grid}.workspace-grid--manager{grid-template-columns:1fr}.workspace-grid--manager-spaced{margin-top:18px}.decks-panel,.content-panel,.study-card,.study-empty,.ai-panel{background:#ffffffc2;border:1px solid #17201c17;border-radius:8px;box-shadow:0 18px 60px #272f2b14}.decks-panel,.content-panel{padding:16px}.section-heading{margin-bottom:14px}.section-heading h2{letter-spacing:0;margin:4px 0 0;font-size:1.32rem}.section-heading--row{justify-content:space-between;align-items:center;gap:12px;display:flex}.deck-list,.card-list,.option-list{gap:10px;display:grid}.deck-card{text-align:left;color:#17201c;cursor:pointer;background:#ffffffb8;border:1px solid #17201c14;border-radius:8px;grid-template-columns:auto 1fr;gap:12px;width:100%;min-height:104px;padding:14px;display:grid}.deck-card--selected{border-color:color-mix(in srgb, var(--deck-color), white 18%);box-shadow:inset 3px 0 0 var(--deck-color)}.deck-card__icon{color:#fff;background:var(--deck-color);border-radius:8px;place-items:center;width:40px;height:40px;display:grid}.deck-card__body{min-width:0}.deck-card__title,.deck-card__description,.deck-card__meta{display:block}.deck-card__title{font-weight:800}.deck-card__description,.deck-card__meta,.mini-card small,.reveal-panel small,.ai-panel p{color:#66736d;line-height:1.45}.deck-card__description{margin-top:3px;font-size:.92rem}.deck-card__meta{margin-top:8px;font-size:.82rem;font-weight:750}.search-field{color:#66736d;background:#f7f5ef;border:1px solid #17201c1a;border-radius:8px;align-items:center;gap:8px;min-width:180px;padding:0 11px;display:flex}.search-field input{background:0 0;border:0;outline:0;width:100%;height:42px}.mini-card{background:#fbfaf6;border:1px solid #17201c14;border-radius:8px;justify-content:space-between;gap:14px;min-height:98px;padding:15px;transition:background .16s,border-color .16s,box-shadow .16s,opacity .16s;display:flex;position:relative}.mini-card--draggable{grid-template-columns:auto 1fr auto;align-items:center;display:grid}.mini-card h3{margin:8px 0 0;font-size:1rem;line-height:1.35}.mini-card__actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.mini-card__actions button{color:#25302b;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.pill{color:#2f7d6b;background:#2f7d6b1c;border-radius:999px;align-items:center;min-height:24px;padding:3px 8px;font-size:.76rem;font-weight:800;display:inline-flex}.study-card,.study-empty,.ai-panel{padding:clamp(18px,4vw,28px)}.subject-manager{min-height:240px}.study-card__top{color:#66736d;justify-content:space-between;align-items:center;gap:12px;font-weight:760;display:flex}.study-card h2,.study-empty h2,.ai-panel h2{letter-spacing:0;margin:16px 0;font-size:clamp(1.45rem,4vw,2.3rem);line-height:1.08}.answer-box,.creator-form textarea,.creator-form input,.creator-form select{color:#17201c;background:#f9f8f3;border:1px solid #17201c21;border-radius:8px;outline:0;width:100%}.answer-box,.creator-form textarea{resize:vertical;padding:13px;line-height:1.45}.creator-form input,.creator-form select{height:46px;padding:0 12px}.option-button{color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;min-height:54px;padding:13px 14px;display:flex}.option-button--selected{color:#173d34;background:#2f7d6b21;border-color:#2f7d6b61}.primary-action,.secondary-action{border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 18px;font-weight:850;display:inline-flex}.primary-action{color:#fff;cursor:pointer;background:#17201c;border:0;width:100%;margin-top:16px}.primary-action--fit{width:auto;margin-top:0}.primary-action:disabled{cursor:wait;opacity:.72}.secondary-action{color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1f}.secondary-action--fit{width:auto;margin-top:0}.secondary-action:disabled{color:#7c8782;cursor:not-allowed}.danger-action{color:#fff;cursor:pointer;background:#b73828;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 18px;font-weight:850;display:inline-flex}.reveal-panel{background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;gap:12px;margin-top:16px;padding:15px;display:grid}.reveal-panel p{margin:0;line-height:1.5}.result-chip{border-radius:8px;align-items:center;gap:8px;width:fit-content;padding:8px 10px;font-weight:850;display:inline-flex}.result-chip--ok{color:#245247;background:#2f7d6b24}.result-chip--bad{color:#7f3326;background:#d75b3f21}.rating-grid{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.rating-grid button{color:#17201c;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;min-height:44px;font-weight:800}.creator-form{gap:14px;display:grid}.creator-form label{color:#3b4641;gap:7px;font-weight:780;display:grid}.subject-manager__grid{grid-template-columns:minmax(260px,.9fr) 1.1fr;align-items:start;gap:16px;display:grid}.manager-workspace-heading{border-bottom:1px solid #17201c17;justify-content:space-between;align-items:end;gap:18px;margin-bottom:16px;padding-bottom:14px;display:flex}.manager-workspace-heading span{color:#2f7d6b;text-transform:uppercase;font-size:.78rem;font-weight:850}.inline-back-button{color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1f;border-radius:8px;align-items:center;gap:7px;min-height:38px;padding:0 10px;font-weight:850;display:inline-flex}.manager-workspace-heading h2{margin:4px 0 6px;font-size:clamp(1.45rem,3vw,2rem)}.subject-colored-title{color:var(--subject-color)}.manager-workspace-heading p{color:#66736d;margin:0}.subject-form-page{max-width:760px}.subject-list-page{gap:10px;display:grid}.subject-row{background:#fbfaf6;border:1px solid #17201c14;border-radius:8px;grid-template-columns:1fr auto;align-items:center;gap:12px;min-height:92px;padding:12px;display:grid}.subject-row__main{color:#17201c;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;min-width:0;min-height:56px;padding:0;display:grid}.subject-row__main strong{font-size:1.04rem;display:block}.subject-row__main small{color:#66736d;margin-top:4px;display:block}.subject-row__actions{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.subject-row__actions button{color:#25302b;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;justify-content:center;align-items:center;gap:6px;min-height:40px;padding:0 10px;font-weight:800;display:inline-flex}.subject-editor,.subject-list-panel,.topic-editor,.topic-list-panel{gap:14px;display:grid}.panel-title-row{justify-content:space-between;align-items:center;gap:10px;display:flex}.subject-editor h3,.topic-editor h3{margin:0;font-size:1.08rem}.form-row{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.color-swatches{flex-wrap:wrap;gap:8px;display:flex}.color-swatch{color:#fff;cursor:pointer;border:2px solid #17201c14;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.color-swatch--active{border-color:#17201c}.action-row{grid-template-columns:1fr auto;align-items:center;gap:8px;display:grid}.action-row .primary-action{margin-top:0}.selected-subject-summary{background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;align-items:center;gap:11px;min-height:64px;padding:12px;display:flex}.selected-subject-summary span,.managed-subject strong{font-weight:850;display:block}.selected-subject-summary small,.managed-subject small{color:#66736d;margin-top:3px;display:block}.managed-subject-list{gap:9px;display:grid}.users-manager{gap:16px;display:grid}.users-manager--empty{min-height:260px}.users-manager__toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.users-manager__toolbar-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.users-manager__table-settings-list{gap:8px;display:grid}.users-manager__table-settings-list--modal{max-height:min(48vh,340px);padding:14px 8px 16px;overflow:auto}.users-manager__table-settings-item{color:#3b4641;cursor:pointer;background:#f9f8f3;border:1px solid #17201c14;border-radius:8px;align-items:center;gap:8px;padding:9px 10px;font-weight:780;display:flex}.users-manager__table-settings-item input{accent-color:#2f7d6b}.users-manager__page-size{color:#3b4641;gap:4px;font-size:.82rem;font-weight:780;display:grid}.users-manager__page-size select{color:#17201c;background:#f9f8f3;border:1px solid #17201c21;border-radius:8px;outline:0;min-width:116px;height:42px;padding:0 12px}.users-manager__search--table{flex:1;min-width:260px}.users-manager__table-wrap{background:#ffffffc2;border:1px solid #17201c17;border-radius:8px;padding:16px;overflow:hidden;box-shadow:0 18px 60px #272f2b14}.users-manager__table-shell{grid-template-columns:minmax(0,1fr) 164px;align-items:start;min-width:0;display:grid}.users-manager__table-fixed{border-left:1px solid #17201c14;min-width:0}.users-manager__table-scroll{min-width:0;overflow:auto visible}.users-table{table-layout:fixed;border-collapse:collapse;width:100%}.users-manager__settings-modal{width:min(520px,100%)}.users-table thead th{color:#66736d;text-align:left;text-transform:uppercase;letter-spacing:0;vertical-align:bottom;border-bottom:1px solid #17201c17;height:52px;padding:0 12px;font-size:.76rem;font-weight:850}.users-table tbody tr{transition:background .14s}.users-table tbody tr:hover{background:#2f7d6b0a}.users-table__row--clickable{cursor:pointer}.users-table__row--clickable:focus-visible{background:#2f7d6b14;outline:none;box-shadow:inset 0 0 0 2px #2f7d6b57}.users-table__row--active{background:#2f7d6b14;box-shadow:inset 3px 0 #2f7d6b}.users-table td{vertical-align:middle;border-bottom:1px solid #17201c14;height:52px;padding:0 12px;line-height:1.25}.users-table__col--name{width:150px}.users-table__col--last-name{width:170px}.users-table__col--email{width:260px}.users-table__col--phone{width:160px}.users-table__col--created{width:120px}.users-table__col--count{text-align:center;width:96px}.users-table__actions-col,.users-table__actions-cell{text-align:center;width:164px}.users-table th.users-table__actions-col{letter-spacing:0;text-transform:none!important}.users-table__name-cell,.users-table__last-name,.users-table__email,.users-table__phone,.users-table__created{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.users-table__name-cell{font-weight:400}.users-table__col--count,.users-table__count{text-align:center}.users-table__email,.users-table__phone,.users-table__created,.users-table__last-name{color:#66736d}.users-table__actions{justify-content:center;align-items:center;gap:6px;display:flex}.users-table__action{width:32px;height:32px}.users-table__action:disabled{opacity:.52}.users-table__sort-button{width:100%;color:inherit;cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-weight:850;display:inline-flex}.users-table__sort-button svg{color:#8b958f;transition:color .14s,transform .14s}.users-table__sort-button--active,.users-table__sort-button--active svg{color:#2f7d6b}.users-table__col--count .users-table__sort-button{justify-content:center}.users-manager__pagination{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;display:grid}.users-manager__page-size--bottom{align-self:start}.users-manager__pagination-pages{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;display:flex}.users-manager__page-button{color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1f;border-radius:8px;place-items:center;min-width:38px;height:38px;padding:0 10px;font-weight:850;display:inline-grid}.users-manager__page-button--active{color:#fff;background:#2f7d6b;border-color:#2f7d6b}.users-manager__pagination-ellipsis{color:#66736d;font-weight:850}.users-manager__pagination-summary{color:#66736d;white-space:nowrap;justify-self:end;font-size:.9rem;font-weight:800}.users-manager__drawer-backdrop{z-index:40;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#17201c6b;justify-content:flex-end;padding:18px;display:flex;position:fixed;inset:0}.users-manager__drawer-panel{color:#17201c;background:#fffdf8;border:1px solid #17201c1f;border-radius:18px 0 0 18px;flex-direction:column;gap:14px;width:min(760px,100%);height:100%;padding:18px;display:flex;overflow:hidden;box-shadow:0 24px 70px #17201c47}.users-manager__drawer-panel--page{border-radius:18px;width:100%;height:auto;min-height:0}.users-manager__drawer-header{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.users-manager__drawer-header span{color:#2f7d6b;text-transform:uppercase;font-size:.78rem;font-weight:850}.users-manager__drawer-header h2{letter-spacing:0;margin:4px 0 6px;font-size:clamp(1.45rem,3vw,2rem)}.users-manager__profile-email{color:#66736d;text-transform:none;vertical-align:baseline;font-size:.62em;font-weight:650}.users-manager__drawer-header p{color:#66736d;margin:0;line-height:1.45}.users-manager__drawer-header-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.users-manager__profile-back{margin-bottom:10px}.users-manager__profile-page{animation:.22s profile-page-in}.users-manager__profile-page--closing{pointer-events:none;animation:.22s forwards profile-page-out}.users-manager__profile-page-shell{gap:16px}.users-manager__profile-tabs{background:#f7f4eceb;border:1px solid #17201c14;border-radius:14px;flex-wrap:wrap;gap:8px;padding:6px;display:inline-flex;box-shadow:inset 0 1px #ffffffb8}.users-manager__profile-tab{color:#5b6661;cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:8px;min-height:40px;padding:0 14px;font-weight:850;transition:background .16s,color .16s,box-shadow .16s,transform .16s;display:inline-flex}.users-manager__profile-tab:hover{color:#17201c;background:#fffc}.users-manager__profile-tab:focus-visible{outline:none;box-shadow:0 0 0 2px #2f7d6b57}.users-manager__profile-tab--active{color:#17201c;background:#fff;transform:translateY(-1px);box-shadow:0 8px 18px #17201c14}.users-manager__profile-body{gap:16px}.users-manager__profile-section{gap:16px;animation:.18s profile-section-in;display:grid}.users-manager__profile-form{width:100%}.users-manager__danger-zone{background:#fff;border:1px solid #d75b3f24;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.users-manager__danger-zone span{color:#b73828;text-transform:uppercase;font-size:.78rem;font-weight:850}.users-manager__danger-zone p{color:#66736d;margin:4px 0 0;line-height:1.4}.users-manager__profile-skeleton-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.users-manager__profile-skeleton{background:linear-gradient(90deg,#e7e3d8d9 25%,#f6f3ecf5 37%,#e7e3d8d9 63%) 0 0/400% 100%;border:1px solid #17201c14;border-radius:8px;min-height:88px;animation:1.2s infinite shimmer}.users-manager__profile-skeleton--card{min-height:106px}.users-manager__profile-footer{z-index:1;position:sticky;bottom:0}.users-manager__profile-footer--sticky{background:linear-gradient(#fffdf8b8,#fffdf8 24%)}@keyframes profile-page-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes profile-page-out{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(10px)}}@keyframes profile-section-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}.users-manager__drawer-body{flex:1;align-content:start;gap:14px;min-height:0;padding-right:2px;display:grid;overflow:auto}.users-manager__drawer-footer,.users-manager__profile-footer{background:linear-gradient(#fffdf8b8,#fffdf8 24%);border-top:1px solid #17201c1a;justify-content:space-between;align-items:center;gap:12px;padding-top:14px;display:flex;box-shadow:0 -8px 24px #17201c0d}.users-manager__drawer-footer-status{gap:4px;min-width:0;display:grid}.users-manager__drawer-footer-status p{color:#66736d;margin:0;font-size:.92rem;line-height:1.35}.users-manager__drawer-footer-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.creator-form__split{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.users-manager__grid{grid-template-columns:minmax(260px,.92fr) minmax(0,1.48fr);align-items:start;gap:16px;display:grid}.users-manager__drawer-grid{grid-template-columns:minmax(0,1fr);align-items:start;gap:16px;transition:grid-template-columns .24s,gap .24s;display:grid}.users-manager__drawer-grid--topics{grid-template-columns:minmax(92px,.24fr) minmax(0,1.76fr)}.users-manager__sidebar,.users-manager__detail,.users-manager__subject-detail{background:#ffffffc2;border:1px solid #17201c17;border-radius:8px;gap:14px;padding:16px;display:grid;box-shadow:0 18px 60px #272f2b14}.users-manager__sidebar{max-height:calc(100vh - 118px);position:sticky;top:88px;overflow:auto}.users-manager__search{min-width:0}.users-manager__list{gap:8px;display:grid}.user-row{color:#17201c;cursor:pointer;text-align:left;background:#fbfaf6;border:1px solid #17201c14;border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;min-height:86px;padding:12px;display:grid}.user-row--active{border-color:#2f7d6b4d;box-shadow:inset 3px 0 #2f7d6b}.user-row__avatar{color:#2f7d6b;background:#2f7d6b1f;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.user-row__body{min-width:0}.user-row__body strong,.user-row__body span{display:block}.user-row__body small,.user-row__body span{color:#66736d;margin-top:3px;line-height:1.35}.users-manager__detail{align-content:start}.users-manager__subject-step{align-content:start;gap:14px;min-width:0;animation:.22s permissions-panel-in;display:grid}@keyframes permissions-panel-in{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:translate(0)}}.users-manager__detail-header{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.users-manager__subject-header{gap:12px;display:grid}.users-manager__subject-header-main{gap:8px;min-width:0;display:grid}.users-manager__subject-step-label{min-height:38px}.users-manager__subject-step-label span{color:#2f7d6b;text-transform:uppercase;font-size:.78rem;font-weight:850}.users-manager__subject-back{min-height:38px}.users-manager__detail-header span,.users-manager__subject-header span{color:#2f7d6b;text-transform:uppercase;font-size:.78rem;font-weight:850}.users-manager__detail-header h3,.users-manager__subject-header h4{margin:4px 0 6px;font-size:clamp(1.3rem,3vw,1.8rem)}.users-manager__detail-header p,.users-manager__subject-header p,.users-manager__hint{color:#66736d;margin:0;line-height:1.45}.users-manager__detail-actions,.users-manager__subject-actions,.users-manager__tree-toolbar{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.users-manager__subject-actions--stacked{width:100%}.users-manager__summary{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:10px;display:grid}.users-manager__summary article{box-sizing:border-box;background:#f9f8f3;border:1px solid #17201c14;border-radius:8px;align-items:center;gap:11px;height:84px;padding:12px;display:flex;overflow:hidden}.users-manager__summary article svg{color:#2f7d6b}.users-manager__summary strong{font-size:1.12rem;display:block}.users-manager__summary strong,.users-manager__summary small{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.users-manager__summary small{color:#66736d}.users-manager__subject-summary article{height:84px}.users-manager__subject-summary strong,.users-manager__subject-summary small{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.users-manager__subjects,.users-manager__subject-detail{gap:12px;display:grid}.users-manager__subjects,.users-manager__subject-step{min-width:0}.users-manager__subjects--compact{gap:10px}.users-manager__subjects--compact .users-manager__search{display:none}.users-manager__subjects--compact .subject-access-grid{gap:6px}.users-manager__subjects--compact .subject-access-card{grid-template-columns:auto;justify-items:center;min-height:50px;padding:8px 8px 8px 10px;overflow:visible}.users-manager__subjects--compact .subject-access-card__body,.users-manager__subjects--compact .subject-access-card__state{opacity:0;pointer-events:none;position:absolute;transform:translate(-6px)scale(.98)}.users-manager__subjects--compact .subject-access-card__dot{width:16px;height:16px}.users-manager__subjects--compact .subject-access-card--active{box-shadow:inset 4px 0 #2f7d6b}.subject-access-grid{gap:8px;display:grid}.subject-access-card{text-align:left;color:#17201c;cursor:pointer;background:#fbfaf6;border:1px solid #17201c14;border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;min-height:78px;padding:12px;transition:background .2s,border-color .2s,box-shadow .2s,min-height .2s,padding .2s,transform .2s,opacity .2s;display:grid;position:relative;overflow:visible}.subject-access-card--full{background:#2f7d6b14;border-color:#2f7d6b3d}.subject-access-card--partial{background:#b78d1d14;border-color:#b78d1d38}.subject-access-card--empty{background:#fbfaf6;border-color:#17201c14}.subject-access-card--active{border-color:#2f7d6b52;box-shadow:inset 3px 0 #2f7d6b}.subject-access-card__dot{border-radius:999px;width:14px;height:14px;box-shadow:inset 0 0 0 2px #ffffff52}.subject-access-card--full .subject-access-card__dot{box-shadow:0 0 0 3px #2f7d6b24}.subject-access-card--partial .subject-access-card__dot{box-shadow:0 0 0 3px #b78d1d24}.subject-access-card--empty .subject-access-card__dot{box-shadow:0 0 0 3px #17201c12}.subject-access-card__body strong,.subject-access-card__body small{display:block}.subject-access-card__body{min-width:0;transition:opacity .18s,transform .18s}.subject-access-card__body small{color:#66736d;margin-top:3px}.subject-access-card__state{white-space:nowrap;justify-self:end;align-items:center;gap:5px;transition:opacity .18s,transform .18s;display:inline-flex}.subject-access-card__state svg{flex:none}.subject-access-card__tooltip{z-index:3;color:#fffdf8;white-space:nowrap;text-overflow:ellipsis;opacity:0;visibility:hidden;pointer-events:none;background:#17201c;border-radius:999px;max-width:min(280px,48vw);padding:8px 11px;font-size:.82rem;font-weight:850;line-height:1;transition:opacity .16s,transform .16s,visibility 0s linear .16s;display:block;position:absolute;top:50%;left:calc(100% + 10px);overflow:hidden;transform:translate(8px,-50%);box-shadow:0 18px 32px #17201c33}.users-manager__subjects--compact .subject-access-card:hover .subject-access-card__tooltip,.users-manager__subjects--compact .subject-access-card:focus-visible .subject-access-card__tooltip{opacity:1;visibility:visible;transition-delay:0s;transform:translateY(-50%)}.topic-pill{color:#174437;background:#e4f3ec}.topic-pill--partial{color:#7b611f;background:#b78d1d26}.topic-pill--empty{color:#495551;background:#17201c14}.topic-pill--full{color:#174437;background:#e4f3ec}.users-manager__tree-toolbar{justify-content:space-between;align-items:stretch}.users-manager__search--topic{flex:1}.users-manager__tree,.topic-permission-branch{gap:8px;display:grid}.topic-permission-row{min-height:62px;padding:10px 12px 10px calc(12px + (var(--topic-depth,0) * 18px));background:#fff;border:1px solid #17201c17;border-left:4px solid #17201c1f;border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;display:grid}.topic-permission-row--full{background:#2f7d6b14;border-left-color:#2f7d6b}.topic-permission-row--partial{background:#b78d1d14;border-left-color:#b78d1d}.topic-permission-row__toggle,.topic-permission-row__expand{color:#25302b;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.topic-permission-row__toggle:disabled,.topic-permission-row__label:disabled{color:#9aa39f;cursor:not-allowed;opacity:.65}.topic-permission-row__body{gap:6px;min-width:0;display:grid}.topic-permission-row__label{text-align:left;color:#17201c;cursor:pointer;background:0 0;border:0;gap:2px;padding:0;display:grid}.topic-permission-row__label strong{font-size:.98rem;line-height:1.32}.topic-permission-row__label small{color:#66736d;line-height:1.35}.topic-permission-row__expand-spacer{width:38px;height:38px}.topic-permission-row__children{border-left:1px dashed #17201c1f;gap:8px;margin-left:8px;padding-left:12px;display:grid}.users-create-modal{width:min(520px,100%)}.managed-subject{background:#fff;border:1px solid #17201c14;border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:8px;padding:11px 10px;transition:background .16s,border-color .16s,box-shadow .16s,opacity .16s;display:grid;position:relative}.managed-topic{margin-left:calc(var(--topic-depth,0) * 44px);background:linear-gradient(135deg,#2f7d6b29,#2f7d6b12);border:1px solid #2f7d6b47;border-left:5px solid #2f7d6b;border-radius:10px;padding:14px 16px;box-shadow:0 10px 24px #2f7d6b14}.tree-card{margin-left:calc(var(--topic-depth,0) * 44px);background:#fff;border:1px solid #17201c1a;border-left:4px solid #17201c24;border-radius:6px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px;transition:background .16s,border-color .16s,box-shadow .16s,opacity .16s;display:grid;position:relative;box-shadow:0 6px 14px #17201c0a}.tree-card h3{margin:7px 0 0;font-size:.98rem;line-height:1.35}.managed-subject--selected{border-color:#2f7d6b5c;box-shadow:inset 3px 0 #2f7d6b}.drag-handle{color:#718078;cursor:grab;touch-action:none;background:#f4f1e9;border:1px solid #17201c14;border-radius:8px;flex:none;justify-content:center;place-items:center;width:38px;height:42px;display:grid}.drag-handle:active{cursor:grabbing}.drag-grip{grid-template-rows:repeat(3,3px);grid-template-columns:repeat(3,3px);gap:2px;width:13px;height:13px;display:grid}.drag-grip__dot{background:#718078;border-radius:1px;width:3px;height:3px}.is-dragging{opacity:.46;border-color:#2f7d6b7a;box-shadow:0 14px 30px #17201c1f}.drop-before{box-shadow:0 -4px #2f7d6b,0 12px 28px #2f7d6b24}.drop-after{box-shadow:0 4px #2f7d6b,0 12px 28px #2f7d6b24}.drop-inside{background:#2f7d6b17;border-color:#2f7d6b8c;box-shadow:inset 0 0 0 2px #2f7d6b3d}.drop-before:before,.drop-after:after,.drop-inside:after{z-index:1;pointer-events:none;position:absolute;left:12px;right:12px}.drop-before:before,.drop-after:after{content:"";background:#2f7d6b;border-radius:999px;height:4px}.drop-before:before{top:-3px}.drop-after:after{bottom:-3px}.drop-inside:after{content:"Soltar dentro";color:#174437;background:#dff4eb;border:1px solid #2f7d6b47;border-radius:8px;padding:5px 8px;font-size:.78rem;font-weight:900;top:8px;left:auto;right:10px}.managed-subject>button{text-align:left;color:#17201c;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;min-width:0;min-height:46px;padding:0;display:flex}.topic-toggle{color:#4d5a54;flex:none;place-items:center;width:26px;height:38px;display:grid}.subject-dot{border-radius:8px;flex:none;width:14px;height:38px}.managed-subject__actions{gap:6px;display:flex}.managed-subject__actions button{color:#25302b;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.managed-subject__actions button:first-child{color:#174437;background:#e4f3ec;border-color:#2f7d6b2e}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#17201c6b;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal-backdrop--animated{animation:.18s modal-backdrop-in}.modal-backdrop--closing{pointer-events:none;animation:.18s forwards modal-backdrop-out}.topic-select-trigger{color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c21;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;width:100%;height:46px;padding:0 12px;font-size:1rem;display:flex}.topic-select-trigger:hover{border-color:#2f7d6b52}.topic-selector-popover{background:#fffdf8;border:1px solid #17201c24;border-radius:8px;gap:4px;width:min(320px,100% - 36px);max-height:320px;padding:34px 8px 8px;display:grid;position:relative;overflow:auto;box-shadow:0 14px 40px #17201c38}.topic-selector-popover__note{color:#66736d;margin:0 30px 2px 8px;font-size:.82rem;line-height:1.35}.topic-selector-close{color:#66736d;cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;width:26px;height:26px;display:grid;position:absolute;top:6px;right:6px}.topic-selector-close:hover{color:#17201c;background:#17201c0f}.topic-option{color:#17201c;cursor:pointer;text-align:left;background:0 0;border:0;border-radius:6px;align-items:center;gap:0;width:100%;min-height:42px;padding:0 12px;font-size:.94rem;transition:background .12s;display:flex}.topic-option:hover{background:#2f7d6b14}.topic-option--selected{background:#2f7d6b24;font-weight:800}.topic-option__track{background:#17201c1f;border-radius:1px;flex:none;width:16px;height:2px;margin-right:6px}.context-modal{color:#17201c;background:#fffdf8;border:1px solid #17201c1f;border-radius:8px;width:min(520px,100%);max-height:calc(100vh - 36px);padding:18px;overflow:auto;box-shadow:0 24px 70px #17201c47}.context-modal--animated{animation:.2s cubic-bezier(.2,.8,.2,1) context-modal-in}.context-modal--closing{animation:.18s forwards context-modal-out}.context-form{margin-top:14px}.context-form .action-row{margin-top:2px}.confirm-modal{width:min(460px,100%)}.step-indicator{align-items:center;gap:7px;margin-bottom:14px;display:flex}.step-indicator span{background:#e7e1d5;border-radius:999px;flex:1;height:5px}.step-indicator__dot--active{background:#2f7d6b!important}.card-type-grid{border:0;grid-template-columns:repeat(3,1fr);gap:8px;margin:0;padding:0;display:grid}.card-type-grid legend{margin-bottom:8px;font-weight:850}.card-type-option{text-align:left;color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;gap:5px;min-height:104px;padding:13px;display:grid}.card-type-option--active{background:#e4f3ec;border-color:#2f7d6b6b;box-shadow:inset 0 0 0 1px #2f7d6b2e}.card-type-option small{color:#66736d;line-height:1.35}.correct-option-list{gap:8px;display:grid}.correct-option-list>span{font-weight:850}.option-editor{gap:10px;display:grid}.option-editor>span{font-weight:850}.option-editor__row{grid-template-columns:34px 1fr 38px;align-items:center;gap:8px!important;display:grid!important}.option-editor__row>span{color:#2f7d6b;background:#2f7d6b1f;border-radius:8px;place-items:center;width:34px;height:42px;font-weight:900;display:grid}.option-editor__row input{min-width:0}.option-editor__row button{color:#25302b;cursor:pointer;background:#fff;border:1px solid #17201c1a;border-radius:8px;place-items:center;width:38px;height:42px;display:grid}.option-editor__row button:disabled{color:#9aa39f;cursor:not-allowed;opacity:.54}.correct-option{text-align:left;color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;align-items:center;gap:10px;min-height:48px;padding:10px 12px;font-weight:780;display:flex}.correct-option__marker{background:#fff;border:1px solid #2f7d6b38;border-radius:8px;flex:none;place-items:center;width:26px;height:26px;display:grid;position:relative}.correct-option__marker:after{content:"";background:0 0;border-radius:999px;width:11px;height:11px}.correct-option__marker--selected:after{background:#2f7d6b}.correct-option__marker--check:after{background:0 0;border-bottom:3px solid #0000;border-right:3px solid #0000;border-radius:0;width:12px;height:7px;margin-top:-2px;transform:rotate(45deg)}.correct-option__marker--check.correct-option__marker--selected:after{border-color:#2f7d6b}.correct-option--selected{background:#e4f3ec;border-color:#2f7d6b66}.card-review-box{background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;gap:8px;padding:14px;display:grid}.card-review-box h3,.card-review-box p{margin:0}.card-review-box h3{line-height:1.35}.context-modal__copy{color:#66736d;margin:0 0 16px;line-height:1.5}.context-create-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.context-create-grid button{text-align:left;color:#17201c;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;align-items:center;gap:10px;min-height:86px;padding:14px;display:flex}.context-create-grid button:hover{border-color:#2f7d6b5c;box-shadow:0 12px 28px #17201c14}.context-create-grid strong,.context-create-grid small{display:block}.context-create-grid small{color:#66736d;margin-top:4px;line-height:1.3}.topic-order{color:#2f7d6b;background:#2f7d6b1f;border-radius:8px;flex:none;place-items:center;width:38px;height:38px;font-weight:900;display:grid}.topic-detail-grid{grid-template-columns:1fr 1fr;align-items:start;gap:16px;display:grid}.topic-detail-section{gap:12px;display:grid}.topic-tree-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.breadcrumb-row{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;display:flex}.breadcrumb-row button{color:#3b4641;cursor:pointer;background:#f9f8f3;border:1px solid #17201c1a;border-radius:8px;align-items:center;gap:4px;min-height:34px;padding:0 9px;font-weight:800;display:inline-flex}.pdf-drop-panel{background:#7c5cff14;border:1px dashed #7c5cff57;border-radius:8px;grid-template-columns:1fr auto;align-items:center;gap:14px;margin-bottom:16px;padding:15px;display:grid}.pdf-drop-panel h3{margin:4px 0;font-size:1.08rem}.pdf-drop-panel p{color:#66736d;margin:0;line-height:1.45}.empty-inline{color:#66736d;background:#f9f8f3;border:1px dashed #17201c2e;border-radius:8px;padding:14px}.study-empty{color:#17201c;justify-items:start;display:grid}.ai-panel{grid-template-columns:auto 1fr;align-items:center;gap:18px;display:grid}.ai-panel__visual{color:#fff;background:#7c5cff;border-radius:8px;place-items:center;width:64px;height:64px;display:grid}.ai-panel .secondary-action{grid-column:1/-1}.bottom-nav{z-index:30;grid-template-columns:repeat(var(--nav-items,4), 1fr);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);isolation:isolate;background:#17201ce6;border:1px solid #ffffff24;border-radius:8px;width:min(560px,100% - 24px);min-height:66px;padding:6px;display:grid;position:fixed;bottom:14px;left:50%;transform:translate(-50%);box-shadow:0 16px 42px #17201c3d}.bottom-nav:before{content:"";width:calc((100% - 20px) / var(--nav-items,1));box-sizing:border-box;transform:translateX(calc(var(--active-index,0) * 100%));will-change:transform;pointer-events:none;background:linear-gradient(#9be3c3fa,#8be3cce0);border:1px solid #2f7d6b1f;border-radius:7px;transition:transform .24s cubic-bezier(.22,1,.36,1),box-shadow .24s;position:absolute;top:6px;bottom:6px;left:10px;box-shadow:0 10px 26px #2f7d6b2e}.bottom-nav__item{z-index:1;color:#ffffffa3;cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;gap:2px;min-width:0;font-size:.72rem;font-weight:800;transition:color .18s,transform .18s;display:grid;position:relative}.bottom-nav__item:hover{transform:translateY(-1px)}.bottom-nav__item:active{transform:translateY(1px)scale(.98)}.bottom-nav__item--active{color:#17201c;font-weight:900}.content-panel__transition{gap:18px;min-width:0;animation:.22s cubic-bezier(.22,1,.36,1) content-panel-in;display:grid}@keyframes content-panel-in{0%{opacity:0;transform:translateY(10px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes modal-backdrop-in{0%{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}to{opacity:1;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}}@keyframes modal-backdrop-out{0%{opacity:1;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}to{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}}@keyframes context-modal-in{0%{opacity:0;transform:translateY(10px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes context-modal-out{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(8px)scale(.985)}}@media (prefers-reduced-motion:reduce){.bottom-nav:before,.bottom-nav__item,.content-panel__transition,.users-manager__profile-page,.users-manager__profile-page--closing,.modal-backdrop--animated,.modal-backdrop--closing,.context-modal--animated,.context-modal--closing{transition:none!important;animation:none!important}.bottom-nav__item:hover,.bottom-nav__item:active{transform:none}}@media (width<=860px){.app-main{padding-top:12px}.hero-panel{grid-template-columns:1fr;min-height:310px}.progress-ring{justify-self:start}.workspace-grid,.subject-manager__grid,.users-manager__grid{grid-template-columns:1fr}.users-manager__toolbar{flex-direction:column;align-items:stretch}.users-manager__toolbar-actions{justify-content:space-between;width:100%}.users-manager__table-settings{flex:1}.users-manager__table-settings>.secondary-action{justify-content:center;width:100%}.users-manager__table-settings-popover{left:0;right:auto}.users-manager__search--table{min-width:100%}.users-manager__page-size{flex:1}.users-manager__page-size select{width:100%}.users-manager__pagination{grid-template-columns:1fr;justify-items:stretch}.users-manager__pagination-pages{justify-content:center}.users-manager__pagination-summary{justify-self:start}.creator-form__split,.progress-panel__grid{grid-template-columns:1fr}.manager-stats-panel__filters{grid-template-columns:repeat(2,minmax(0,1fr))}.manager-stats-panel__search{grid-column:1/-1}.manager-stats-panel__insights{grid-template-columns:1fr}.users-manager__drawer-backdrop{padding:12px}.users-manager__drawer-panel{border-radius:12px;width:100%}.users-manager__profile-tabs{flex-wrap:wrap;width:100%}.users-manager__drawer-grid{grid-template-columns:1fr}.users-manager__drawer-header,.users-manager__drawer-header{flex-direction:column;align-items:stretch}.users-manager__drawer-header-actions{flex-direction:row;justify-content:flex-start;align-items:center}.users-manager__sidebar{max-height:none;position:static}.users-manager__summary,.users-manager__profile-skeleton-grid{grid-template-columns:1fr}.users-manager__danger-zone,.users-manager__detail-header,.users-manager__tree-toolbar,.users-manager__subject-actions--stacked{flex-direction:column;align-items:stretch}.users-manager__subject-actions--stacked>.primary-action,.users-manager__subject-actions--stacked>.secondary-action{width:100%}.users-manager__detail-actions,.users-manager__subject-actions,.topic-tree-actions{justify-content:flex-start}.topic-detail-grid{grid-template-columns:1fr}.decks-panel{overflow:hidden}.deck-list{scroll-snap-type:x mandatory;padding-bottom:4px;display:flex;overflow-x:auto}.deck-card{scroll-snap-align:start;min-width:82%}}@media (width<=620px){.app-header{padding-inline:12px}.hero-panel{padding:22px}.stats-strip{grid-template-columns:1fr}.manager-workspace-heading{flex-direction:column;align-items:stretch}.users-manager__detail-header h3,.users-manager__subject-header h4{font-size:1.4rem}.demo-user-grid{grid-template-columns:1fr}.section-heading--row{flex-direction:column;align-items:stretch}.search-field{min-width:100%}.mini-card{flex-direction:column}.manager-stats-panel__score{text-align:left;justify-items:start}.manager-stats-panel__filters{grid-template-columns:1fr}.manager-stats-panel__search{grid-column:auto}.manager-stats-panel__tabs{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.manager-stats-panel__tab{min-width:0}.manager-stats-panel__row-main{flex-direction:column}.manager-stats-panel__list-heading{flex-direction:column;align-items:stretch}.manager-stats-panel__list-heading small{text-align:left}.mini-card__actions{justify-content:flex-start}.rating-grid{grid-template-columns:repeat(2,1fr)}.form-row,.action-row,.subject-row,.user-row,.subject-access-card,.topic-permission-row{grid-template-columns:1fr}.subject-row__actions{grid-template-columns:repeat(3,1fr);display:grid}.user-row__avatar,.topic-permission-row__toggle,.topic-permission-row__expand,.topic-permission-row__expand-spacer,.subject-access-card__state{justify-self:start}.subject-row__actions button{padding:0 6px}.users-manager__summary,.subject-access-grid{grid-template-columns:1fr}.users-manager__drawer-footer,.users-manager__profile-footer{flex-direction:column;align-items:stretch}.users-manager__drawer-footer-actions{flex-direction:column;align-items:stretch;width:100%}.users-manager__drawer-footer-actions>.primary-action,.users-manager__drawer-footer-actions>.secondary-action{width:100%}.users-table{min-width:760px}.topic-permission-row{padding-left:12px}.managed-topic{margin-left:calc(var(--topic-depth,0) * 12px)}.tree-card{margin-left:calc(var(--topic-depth,0) * 12px);grid-template-columns:1fr}.topic-tree-actions{grid-template-columns:1fr;display:grid}.context-create-grid,.card-type-grid,.pdf-drop-panel,.ai-panel{grid-template-columns:1fr}}