@font-face{font-family:Cinzel;src:url(../../../brand/fonts/Cinzel-Bold.otf) format("opentype");font-display:swap;font-style:normal;font-weight:700}@font-face{font-family:"Source Sans 3";src:url(../../../brand/fonts/SourceSans3-LatinExt.woff2) format("woff2");font-display:swap;font-style:normal;font-weight:400 700;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:"Source Sans 3";src:url(../../../brand/fonts/SourceSans3-Latin.woff2) format("woff2");font-display:swap;font-style:normal;font-weight:400 700;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ms-blue-900: #00415a;--ms-blue-800: #005775;--ms-blue-700: #175d78;--ms-blue-400: #82a6b8;--ms-blue-100: #d7e3e9;--ms-orange-600: #e07f00;--ms-orange-500: #ff9600;--ms-orange-400: #ffa300;--ms-sky-600: #1ba6c7;--ms-sky-500: #38c3e3;--ms-sand-100: #faf8ef;--ms-sand-200: #f7f3e4;--ms-sand-300: #ddd9cd;--ms-ink-700: #6f6f6e;--ms-ink-900: #2c2c2b;--color-primary: var(--ms-blue-800);--color-primary-hover: var(--ms-blue-700);--color-primary-active: var(--ms-blue-900);--color-accent: var(--ms-orange-500);--color-accent-hover: var(--ms-orange-400);--color-accent-active: var(--ms-orange-600);--color-sky: var(--ms-sky-500);--text-heading: var(--ms-ink-900);--text-body: var(--ms-ink-700);--text-muted: #596568;--surface-page: var(--ms-sand-100);--surface-sand: var(--ms-sand-200);--surface-card: #fff;--border-card: var(--ms-sand-300);--font-display: "Cinzel", Georgia, "Times New Roman", serif;--font-serif: Georgia, "Times New Roman", serif;--font-sans: "Source Sans 3", "Source Sans Pro", Helvetica, sans-serif;--radius-sm: 4px;--radius-pill: 999px;--shadow-card: 0 0 8px 1px rgba(0, 0, 0, .1);--shadow-panel: 0 2px 12px rgba(0, 65, 90, .08);--texture-noise: url(../../../brand/diagonal-noise.png);font-family:var(--font-sans);color:var(--text-body);background:var(--surface-sand);font-synthesis:none}*{box-sizing:border-box}html{min-width:320px;background:var(--surface-sand)}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#fff 0,var(--surface-page) 100%)}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.masthead{min-height:64px;padding:8px 15px;display:flex;align-items:center;gap:12px;color:#fff;background-color:var(--color-primary);background-image:linear-gradient(#005775f2,#00415af2),var(--texture-noise);border-bottom:3px solid var(--color-accent);box-shadow:0 2px 12px #00415a2e;position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;min-width:max-content}.brand__logo{display:none;width:124px;height:46px;object-fit:contain;filter:brightness(0) invert(1)}.brand__mobile-mark{width:34px;height:34px;filter:brightness(0) invert(1)}.brand__product{display:none;padding-left:12px;border-left:1px solid rgba(255,255,255,.42);font-family:var(--font-display);font-size:.67rem;letter-spacing:.08em;text-transform:uppercase}.masthead__rule,.masthead__note{display:none}main{width:min(1180px,100%);margin:0 auto;padding:24px 15px 88px}h1,h2,h3{color:var(--color-primary);margin-top:0;line-height:1.2}h1{font-family:var(--font-display);font-size:clamp(1.85rem,9vw,2.7rem);letter-spacing:.035em;margin-bottom:14px;overflow-wrap:anywhere;text-transform:uppercase}h1:after{content:"";display:block;width:80px;height:3px;margin-top:14px;background:var(--color-primary)}h2,h3{font-family:var(--font-serif);font-style:italic}h2{font-size:clamp(1.45rem,7vw,2rem);margin-bottom:12px}h3{font-size:1.16rem}p{line-height:1.55}.eyebrow{margin:0 0 8px;color:var(--color-primary-hover);font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.lede{max-width:680px;font-family:var(--font-serif);font-size:clamp(1.05rem,5vw,1.24rem);font-style:italic;color:var(--text-body);line-height:1.5}.muted{color:var(--text-muted)}.fine-print{display:inline-flex;align-items:center;gap:5px;color:var(--text-muted);font-size:.82rem}.rule{border:0;border-top:1px solid var(--border-card);margin:24px 0}.button{min-height:48px;border:1px solid transparent;border-radius:var(--radius-pill);padding:10px 20px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-serif);font-style:italic;font-weight:700;cursor:pointer;text-decoration:none;transition:background-color .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease}.button:hover:not(:disabled){box-shadow:0 4px 14px #00415a29}.button:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid var(--color-sky);outline-offset:2px}.button:disabled{cursor:not-allowed;opacity:.55}.button--primary{color:var(--text-heading);background-color:var(--color-accent);background-image:var(--texture-noise);background-blend-mode:soft-light;border-color:var(--color-accent)}.button--primary:hover:not(:disabled){background-color:var(--color-accent-hover)}.button--secondary{color:var(--color-primary);background:transparent;border:2px solid var(--color-primary)}.button--secondary:hover:not(:disabled){color:#fff;background:var(--color-primary)}.button--ghost{color:var(--color-primary);background:transparent}.button--ghost:hover:not(:disabled){box-shadow:none;text-decoration:underline}.button--danger{color:#fff;background:#9b2c25}.actions{display:grid;gap:9px}.actions .button{width:100%}.hero{display:grid;gap:20px;margin:6px 0 34px}.login-hero{min-height:min(640px,calc(100vh - 128px));align-content:end;margin-top:0;padding:clamp(28px,7vw,64px);overflow:hidden;border-radius:var(--radius-sm);background-image:linear-gradient(90deg,#00415af5 0,#005775d4 48%,#0057752e),url(../../../brand/Sailing-School-image.jpg);background-position:center;background-size:cover;box-shadow:var(--shadow-card);color:#fff}.login-hero h1,.login-hero .lede{color:#fff}.login-hero h1:after{background:var(--color-sky)}.login-hero .eyebrow{color:var(--color-sky)}.login-hero .hero__stamp{background:#faf8eff2;color:var(--text-body)}.home-hero{max-width:840px;padding:clamp(24px,5vw,48px);border:1px solid var(--border-card);border-top:4px solid var(--color-accent);border-radius:var(--radius-sm);background:#fff;box-shadow:var(--shadow-panel)}.hero__stamp{border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--surface-sand);padding:18px;box-shadow:var(--shadow-panel)}.hero__stamp strong{display:block;font-family:var(--font-serif);font-size:1.25rem;font-style:italic;color:var(--color-primary)}.hero__stamp span{display:block;color:var(--text-muted);margin-top:6px}.panel{background:var(--surface-card);border:1px solid var(--border-card);border-radius:var(--radius-sm);padding:17px;box-shadow:var(--shadow-panel)}.panel--flat{box-shadow:none}.section-head{display:flex;align-items:start;flex-direction:column;gap:5px;margin:34px 0 13px}.section-head h2,.section-head p{margin-bottom:0}.grid{display:grid;gap:14px}.grid--2,.grid--3{grid-template-columns:1fr}label{display:grid;gap:7px;color:var(--color-primary);font-size:.84rem;font-weight:700}input,select,textarea{min-height:48px;width:100%;border:0;border-bottom:2px solid var(--border-card);border-radius:0;background:#fff;color:var(--text-heading);padding:10px 12px}input:focus,select:focus,textarea:focus{border-bottom-color:var(--color-sky)}textarea{resize:vertical}.search{position:relative}.search svg{position:absolute;left:13px;top:14px;color:var(--text-muted);pointer-events:none}.search input{padding-left:44px;font-size:1.05rem}.form-row{display:grid;grid-template-columns:1fr;gap:14px}.form-actions{margin-top:18px;display:flex;flex-direction:column;gap:9px}.form-actions .button{width:100%}.form-gap{height:12px}.error{padding:10px 12px;border-left:4px solid #b42318;background:#fff0ee;color:#8d2e25;font-weight:600}.list{display:grid;gap:1px;border:1px solid var(--border-card);border-radius:var(--radius-sm);overflow:hidden;background:var(--border-card)}.list-row{width:100%;min-height:68px;padding:13px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:0;background:var(--surface-card);color:inherit;text-align:left;text-decoration:none}.list-row:hover{background:var(--surface-sand)}.list-row strong,.list-row span{display:block}.list-row span{color:var(--text-muted);font-size:.85rem;margin-top:3px}.badge{width:max-content;display:inline-flex;align-items:center;border:1px solid;border-radius:999px;padding:5px 9px;font-size:.71rem;font-weight:800;letter-spacing:.035em;text-transform:uppercase}.badge--neutral{color:#596568;border-color:#9aa3a3;background:#f0efe9}.badge--good{color:#075950;border-color:#66a098;background:#dceee9}.badge--warn{color:#78372a;border-color:#d38d71;background:#fae3d5}.badge--active{color:#5d4300;border-color:#caa441;background:#f6ebbd}.lesson-grid{display:grid;gap:8px}.lesson{display:grid;gap:12px;padding:13px 14px;border:1px solid var(--border-card);border-left:4px solid #9aa4a3;border-radius:var(--radius-sm);background:var(--surface-card)}.lesson__top{display:flex;justify-content:space-between;gap:12px;align-items:start}.lesson h3{margin:0}.lesson__evidence{display:flex;align-items:center;flex-wrap:wrap;gap:7px 10px;margin-top:8px}.lesson__evidence span,.lesson__active-work{color:var(--text-muted);font-size:.82rem}.lesson__active-work{display:block;margin-top:8px;font-weight:700}.lesson .button{width:100%}.back{min-height:44px;display:inline-flex;gap:7px;align-items:center;margin-bottom:20px;color:var(--color-primary);font-weight:750;text-decoration:none}.student-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:10px}.student-heading h1{margin-bottom:0}.student-reference{margin:6px 0 0;color:var(--text-muted);font-size:.86rem;font-weight:750}.student-heading__actions{display:flex;align-items:center;gap:5px}.student-history-link{min-height:44px;display:inline-flex;align-items:center;gap:6px;padding:7px 9px;color:var(--color-primary);font-size:.82rem;font-weight:750;text-decoration:none}.student-history-link:hover{text-decoration:underline}.student-section-heading{margin:28px 0 10px}.student-section-heading h2{margin:0}.meta{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--text-muted);font-size:.84rem}.meta span{display:inline-flex;gap:6px;align-items:center}.student-tabs{display:flex;gap:7px;overflow-x:auto;padding:3px 0 10px}.student-tab{flex:0 0 auto;border:1px solid var(--border-card);border-radius:999px;background:var(--surface-card);min-height:44px;padding:8px 14px;font-weight:700;color:var(--color-primary)}.student-tab[aria-selected=true]{color:#fff;background:var(--color-primary);border-color:var(--color-primary)}.save-state{min-height:32px;display:flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.82rem;font-weight:700}.save-state[data-state=Conflict]{color:#8d2e25}.entry-switch{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-bottom:24px;padding:5px;border:1px solid var(--border-card);border-radius:var(--radius-pill);background:var(--surface-sand)}.entry-switch button{min-height:64px;padding:8px 5px;border:1px solid transparent;border-radius:var(--radius-pill);background:transparent;color:var(--color-primary)}.entry-switch strong,.entry-switch span{display:block}.entry-switch strong{font-size:.82rem}.entry-switch span{margin-top:3px;color:#4d5c60;font-size:.62rem;line-height:1.2}.entry-switch button[aria-pressed=true]{border-color:var(--color-primary);background:var(--color-primary);color:#fff;box-shadow:0 2px 6px #12343b2e}.entry-switch button[aria-pressed=true] span{color:#c7dcda}.topic-entry{display:grid;gap:12px}.topic-students{display:grid;gap:1px;border:1px solid var(--border-card);border-radius:var(--radius-sm);overflow:hidden;background:var(--border-card)}.topic-student{display:grid;gap:10px;padding:14px 12px;background:var(--surface-card)}.topic-student__name button,.topic-student__name span{display:block}.topic-student__name span{margin-top:3px;color:var(--text-muted);font-size:.76rem}.topic-student__link,.checkpoint__link{min-height:44px;display:flex;align-items:center;padding:0;border:0;background:transparent;color:var(--color-primary);cursor:pointer;font-weight:750;text-align:left}.topic-student__link{font-family:var(--font-serif);font-size:1rem}.checkpoint__link{line-height:1.35}.progress-sheet{min-width:0;max-width:100%;margin-bottom:24px;overflow:hidden}.sheet-heading{display:flex;align-items:start;flex-direction:column;gap:4px;margin-bottom:12px}.sheet-heading h2,.sheet-heading p{margin-bottom:0}.sheet-heading>p{max-width:410px;color:var(--text-muted);font-size:.84rem}.sheet-actions{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;width:100%;margin-top:8px}.sheet-actions .button{min-height:44px;padding:7px 11px}.sheet-scroll{max-height:66vh;overflow:auto;contain:paint;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--surface-card);box-shadow:var(--shadow-panel)}.progress-grid{width:max-content;min-width:100%;border-collapse:separate;border-spacing:0}.progress-grid th,.progress-grid td{border-right:1px solid #d5cfbe;border-bottom:1px solid #d5cfbe}.progress-grid tr>:last-child{border-right:0}.progress-grid tbody tr:last-child>*{border-bottom:0}.progress-grid thead th{position:sticky;top:0;z-index:2;min-width:150px;padding:11px;background-color:var(--color-primary);background-image:linear-gradient(#005775f2,#00415af2),var(--texture-noise);color:#fff;text-align:left;vertical-align:bottom}.progress-grid thead strong,.progress-grid thead span{display:block}.progress-grid thead strong{max-width:180px;line-height:1.25}.progress-grid thead span{margin-top:5px;color:#c7dcda;font-size:.68rem;font-weight:650}.progress-grid .element-heading{left:0;z-index:3;width:190px;min-width:190px}.element-cell{position:sticky;left:0;z-index:1;width:190px;min-width:190px;padding:10px 12px;background:var(--surface-card);text-align:left}.element-cell span,.element-cell strong{display:block}.element-cell span{margin-bottom:3px;color:var(--color-accent);font-family:var(--font-serif);font-size:.76rem}.element-cell strong{color:var(--text-heading);font-size:.8rem;line-height:1.32}.progress-grid td{padding:8px;background:#fff}.sheet-outcome{min-width:148px;min-height:44px;padding:8px 30px 8px 10px;border-color:#879494;font-size:.8rem;font-weight:750}.sheet-outcome[data-outcome=meets_expectation]{border-color:var(--color-primary);background-color:#dceee9;color:#075950}.sheet-outcome[data-outcome=needs_follow_up]{border-color:var(--color-accent);background-color:#fae3d5;color:#78372a}.checkpoints{display:grid;gap:10px}.checkpoint{display:grid;grid-template-columns:36px minmax(0,1fr);gap:10px;align-items:center;padding:13px 11px;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--surface-card)}.checkpoint:focus{outline:3px solid var(--color-sky);outline-offset:2px}.checkpoint__number{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--border-card);color:var(--text-muted);font-family:var(--font-serif)}.checkpoint__text{line-height:1.35;font-weight:650}.outcomes{display:grid;gap:6px}.outcomes--three{grid-template-columns:repeat(3,minmax(0,1fr));grid-column:1 / -1}.outcome{min-height:52px;padding:5px 3px;display:inline-flex;align-items:center;justify-content:center;gap:4px;border:2px solid #8b9999;border-radius:var(--radius-pill);background:#fff;color:var(--text-heading);cursor:pointer;font-size:.68rem;font-weight:800;line-height:1.1}.outcome[data-selected=unreviewed]{border-color:var(--color-primary);background:var(--surface-sand);color:var(--color-primary)}.outcome[data-selected=meets]{border-color:var(--color-primary);background:#dceee9;color:#075950}.outcome[data-selected=followup]{border-color:var(--color-accent);background:#fae3d5;color:#78372a}.summary-bar{position:sticky;bottom:7px;margin-top:20px;display:flex;justify-content:flex-end}.summary-bar--group{position:static}.summary-bar .button{width:100%}.timeline{border-left:2px solid var(--border-card);margin-left:8px;padding-left:20px;display:grid;gap:18px}.timeline article{position:relative}.timeline article:before{content:"";position:absolute;left:-27px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--color-primary-hover);border:3px solid var(--surface-page)}.timeline h3{margin-bottom:5px}.timeline p{margin:4px 0}.empty{padding:26px 18px;border:1px dashed var(--ms-blue-400);border-radius:var(--radius-sm);background:var(--surface-sand);text-align:center;color:var(--text-muted)}.loading{min-height:45vh;display:grid;place-items:center;color:var(--text-muted)}.system-error{max-width:720px;margin:clamp(20px,8vh,80px) auto;padding:clamp(24px,6vw,56px);border:1px solid var(--border-card);border-top:4px solid var(--color-accent);border-radius:var(--radius-sm);background:#fff;box-shadow:var(--shadow-panel)}.class-overview-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:16px;padding-bottom:17px;border-bottom:1px solid var(--border-card)}.class-overview-hero h1{margin-bottom:0;font-size:clamp(2rem,9vw,3.2rem)}.class-overview-hero__title{display:flex;align-items:start;flex-wrap:wrap;gap:4px 12px}.class-actions{position:relative}.class-actions>summary{list-style:none}.class-actions>summary::-webkit-details-marker{display:none}.class-actions>summary:focus-visible{outline:3px solid var(--color-sky);outline-offset:2px}.class-actions[open]>summary{background:var(--surface-sand)}.class-actions__menu{position:absolute;top:calc(100% + 6px);right:0;z-index:10;min-width:190px;display:grid;gap:2px;padding:6px;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--surface-card);box-shadow:var(--shadow-panel)}.class-actions__menu button{min-height:44px;padding:8px 10px;border:0;border-radius:5px;background:transparent;color:var(--color-primary);cursor:pointer;text-align:left;font-weight:750}.class-actions__menu button:hover{background:var(--surface-sand)}.class-overview-section-head{align-items:end;flex-direction:row;justify-content:space-between;gap:12px;margin:19px 0 9px}.class-overview-section-head h2{margin:0}.class-overview-section-head .button{min-height:44px;padding:7px 11px}.class-roster{display:grid;gap:1px;overflow:hidden;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--border-card)}.class-student-row{min-height:72px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:center;padding:9px 10px;background:var(--surface-card)}.class-student-row__name{min-width:0;color:inherit;text-decoration:none}.class-student-row__name strong,.class-student-row__name span{display:block}.class-student-row__name strong{color:var(--color-primary);font-family:var(--font-serif);font-size:1rem}.class-student-row__name span{margin-top:2px;color:var(--text-muted);font-size:.74rem}.class-student-row__progress{min-width:0;display:flex;align-items:center;flex-wrap:wrap;gap:4px 7px;color:var(--text-muted);font-size:.74rem}.class-student-row__progress strong{color:var(--text-muted)}.class-student-row__progress .badge{padding:3px 6px;font-size:.62rem}.class-student-row__action{grid-column:2;grid-row:1 / 3;min-height:44px;padding:7px 11px}.class-active-lesson{display:grid;gap:16px;margin-top:24px;border:0;border-left:4px solid var(--color-accent);background-color:var(--color-primary);background-image:linear-gradient(#005775f0,#00415af0),var(--texture-noise);color:#fff}.class-active-lesson h2{margin-bottom:7px;color:#fff}.class-active-lesson .eyebrow{color:var(--color-sky)}.class-active-lesson .meta,.class-active-lesson .meta span{color:var(--ms-blue-100)}.class-active-lesson p{margin:0 0 10px;color:var(--ms-blue-100)}.class-active-lesson>.button{width:100%}.session-taskbar{min-height:48px;display:flex;align-items:center;gap:12px;margin-bottom:18px}.session-taskbar .button{min-height:44px;padding:7px 13px}.session-taskbar span{color:var(--text-muted);font-size:.78rem;font-weight:750}.workspace-sheet{margin:18px 0 24px;padding:16px;border:1px solid #a7a08e;border-top:4px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--surface-card);box-shadow:var(--shadow-panel)}.workspace-sheet .eyebrow{color:#a33f20}.class-manager-dialog{width:100%;max-width:none;max-height:min(88dvh,760px);margin:auto 0 0;padding:0;overflow:auto;border:0;border-radius:12px 12px 0 0;background:var(--surface-card);color:var(--text-heading);box-shadow:0 -18px 50px #12343b47}.class-manager-dialog::backdrop{background:#00415aad}.class-manager-dialog .workspace-sheet{min-height:100%;margin:0;border:0;border-top:4px solid var(--color-accent);border-radius:12px 12px 0 0;box-shadow:none}body:has(.class-manager-dialog[open]){overflow:hidden}.sheet-bar{display:flex;align-items:start;justify-content:space-between;gap:15px;margin-bottom:14px}.sheet-bar h2,.compact-head h3{margin:0}.icon-button{width:44px;min-width:44px;height:44px;display:inline-grid;place-items:center;border:1px solid #8a9898;border-radius:var(--radius-sm);background:transparent;color:var(--color-primary);cursor:pointer}.name-editor,.inline-create{display:grid;gap:10px}.compact-head{flex-direction:row;align-items:end;justify-content:space-between;margin:26px 0 10px}.class-members{display:grid;gap:1px;border:1px solid var(--border-card);border-radius:var(--radius-sm);overflow:hidden;background:var(--border-card)}.member-row{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px;background:var(--surface-card)}.member-row strong,.member-row span{display:block}.member-row span{margin-top:3px;color:var(--text-muted);font-size:.78rem}.confirm-actions{display:flex;gap:4px}.confirm-actions .button{min-height:44px;padding:7px 9px}.finder-results{margin-top:9px}.inline-create{margin-top:14px;padding:14px;border:1px dashed #a9a18e;border-radius:var(--radius-sm);background:var(--surface-page)}.notice{padding:10px 12px;border-left:4px solid var(--color-accent);background:#f6ebbd;color:#554517;font-size:.84rem}.next-action h2{margin-bottom:7px}.next-action p:last-child{margin:0}.next-action{display:grid;gap:15px}.student-editor{margin-top:20px}.class-launcher{display:grid;gap:18px}.start-class-card{position:relative;display:grid;gap:14px;overflow:hidden;padding:20px;border:1px solid var(--ms-blue-400);border-left:5px solid var(--color-accent);border-radius:var(--radius-sm);background-color:var(--color-primary);background-image:linear-gradient(#005775f0,#00415af0),var(--texture-noise);color:#fff;box-shadow:var(--shadow-panel)}.start-class-card h2{margin-bottom:5px;color:#fff}.start-class-card p:not(.eyebrow){margin:0;color:#c7dcda}.start-class-card label{color:#fff}.start-class-card__number{position:absolute;top:-18px;right:8px;color:#ffffff14;font-family:var(--font-serif);font-size:7rem;line-height:1;pointer-events:none}.launcher-utility .button{width:100%}.class-cards{display:grid;gap:10px}.class-card{display:grid;gap:12px;padding:16px;border:1px solid var(--border-card);border-left:4px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--surface-card)}.class-card h3,.class-card p{margin:0}.class-card p{margin-top:5px;color:var(--text-muted);font-size:.84rem}.reuse-label{display:inline-flex!important;align-items:center;gap:5px;color:var(--color-primary)!important;font-weight:750}.lesson-heading{margin-bottom:20px}.lesson-heading h1{margin-bottom:0;font-size:clamp(1.75rem,8vw,2.65rem)}.fill-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:10px;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--surface-card)}.fill-actions--student{margin:12px 0;border-top:1px solid var(--border-card);border-radius:var(--radius-sm)}.fill-actions>span{grid-column:1 / -1;align-self:center;color:var(--text-muted);font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.fill-actions .button{min-height:44px;padding:8px}.fill-complete{margin:0;padding:12px 14px;border:1px solid #66a098;border-radius:var(--radius-sm);background:#dceee9;color:#075950;font-size:.82rem;font-weight:750}.summary-heading{display:flex;align-items:start;justify-content:space-between;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--border-card)}.summary-heading h1{margin-bottom:10px}.summary-totals{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:18px 0;padding:0;overflow:hidden;background:var(--border-card)}.summary-totals strong{min-height:84px;display:grid;place-items:center;align-content:center;background:var(--surface-card);color:var(--color-primary);font-family:var(--font-serif);font-size:1.7rem;text-align:center}.summary-totals span{display:block;padding:0 5px;color:var(--text-muted);font-family:var(--font-sans);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase}.summary-students{display:grid;gap:11px}.summary-student{min-width:0;display:grid;gap:13px;padding:16px;border:1px solid var(--border-card);border-left:4px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--surface-card)}.summary-student__head{display:grid;gap:10px}.summary-student__head>div:first-child{min-width:0}.summary-student__head h2{margin:0;overflow-wrap:anywhere;font-size:1.35rem}.summary-student__head p{margin:4px 0 0;color:var(--text-muted);font-size:.82rem}.summary-student__badges{display:flex;justify-content:end;flex-wrap:wrap;gap:5px}.summary-student progress{width:100%;height:10px;accent-color:var(--color-primary-hover)}.summary-student details{padding-top:10px;border-top:1px solid var(--border-card)}.summary-student summary{min-height:44px;display:flex;align-items:center;cursor:pointer;color:var(--color-primary);font-weight:750}.summary-student h3{margin:12px 0 7px;font-size:.95rem}.summary-student ul{display:grid;gap:7px;margin:0;padding:0;list-style:none}.summary-student li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:7px;color:var(--text-muted);font-size:.82rem;line-height:1.4}.summary-student li span{color:var(--color-accent);font-family:var(--font-serif)}.summary-complete{display:flex;align-items:center;gap:7px;margin:0;color:var(--color-primary);font-size:.84rem;font-weight:750}.summary-decision{display:grid;gap:15px;margin-top:22px;padding:18px;border-radius:var(--radius-sm);background-color:var(--color-primary);background-image:linear-gradient(#005775f0,#00415af0),var(--texture-noise);color:#fff;box-shadow:var(--shadow-panel)}.summary-decision .eyebrow{color:var(--color-sky)}.summary-decision h2{margin-bottom:6px;color:#fff}.summary-decision p:last-child{margin:0;color:#c7dcda}.terminal-receipt{max-width:720px;margin:24px auto 0;border-top:4px solid var(--color-accent);text-align:center}.terminal-receipt>svg{color:var(--color-primary)}@media(max-width:760px){html:has(.progress-sheet--immersive),body:has(.progress-sheet--immersive){overflow:hidden}.progress-sheet--immersive{position:fixed;inset:68px 0 0;z-index:19;display:grid;grid-template-rows:auto minmax(0,1fr);max-width:none;margin:0;padding:10px 15px max(12px,env(safe-area-inset-bottom));background:var(--surface-page)}.progress-sheet--immersive .sheet-heading{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;margin-bottom:10px}.progress-sheet--immersive .eyebrow{color:#a33f20}.progress-sheet--immersive .sheet-heading h2{font-size:1.35rem}.progress-sheet--immersive .sheet-heading>p{display:none}.progress-sheet--immersive .sheet-scroll{height:100%;min-height:0;max-height:none;overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}}@media(min-width:761px){.masthead{min-height:72px;padding:8px max(20px,calc((100vw - 1180px)/2));gap:16px}main{padding:34px 22px 70px}h1{font-size:clamp(2.15rem,4vw,3.25rem)}h2{font-size:clamp(1.45rem,3vw,2.15rem)}.lede{font-size:clamp(1.05rem,2.3vw,1.34rem)}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.actions .button{width:auto}.hero{grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:40px;align-items:end;margin:20px 0 44px}.hero__stamp{padding:22px}.panel{padding:24px}.section-head{align-items:end;justify-content:space-between;flex-direction:row;gap:20px;margin:40px 0 15px}.grid--2,.form-row{grid-template-columns:repeat(2,minmax(0,1fr))}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.form-actions{align-items:center;justify-content:flex-end;flex-direction:row;gap:10px}.form-actions .button{width:auto}.lesson{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:14px 17px}.lesson .button{width:auto}.back{margin-bottom:25px}.student-heading{gap:20px}.topic-student{grid-template-columns:minmax(0,1fr) minmax(360px,.85fr);gap:18px;align-items:center;padding:13px 16px}.sheet-heading{align-items:end;justify-content:space-between;flex-direction:row;gap:24px;margin-bottom:14px}.sheet-scroll{max-height:min(70vh,760px)}.progress-grid thead th{min-width:165px;padding:12px}.progress-grid .element-heading,.element-cell{width:300px;min-width:300px}.checkpoint{grid-template-columns:42px minmax(0,1fr) minmax(330px,.8fr);gap:15px;padding:16px}.checkpoint__number{width:38px;height:38px}.outcomes--three{grid-column:auto}.outcome{min-height:49px;font-size:.72rem}.summary-bar{bottom:12px}.summary-bar .button{width:auto}.class-student-row{grid-template-columns:minmax(260px,1fr) minmax(220px,.7fr) auto;gap:18px;padding:11px 16px}.class-student-row__progress{grid-column:2;grid-row:1}.class-student-row__action{grid-column:3;grid-row:1}.class-active-lesson{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:22px}.class-active-lesson>.button{width:auto}.workspace-sheet{padding:22px}.class-manager-dialog{width:min(480px,100%);height:100dvh;max-height:100dvh;margin:0 0 0 auto;border-radius:12px 0 0 12px;box-shadow:-18px 0 50px #12343b47}.class-manager-dialog .workspace-sheet{border-radius:12px 0 0 12px}.name-editor{grid-template-columns:minmax(0,1fr) auto;align-items:end}.inline-create{grid-template-columns:repeat(2,minmax(0,1fr)) auto;align-items:end}.next-action{grid-template-columns:minmax(0,1fr) auto;align-items:center}.class-launcher{grid-template-columns:minmax(0,.8fr) minmax(400px,1.2fr);align-items:center;gap:34px}.launcher-utility{grid-column:1 / -1}.launcher-utility .button{width:auto}.start-class-card{padding:26px}.class-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.class-card{grid-template-columns:minmax(0,1fr) auto;align-items:center}.fill-actions{grid-template-columns:auto auto auto;justify-content:end;align-items:center}.fill-actions>span{grid-column:auto}.sheet-actions{width:auto;margin-top:0}.summary-students{grid-template-columns:repeat(2,minmax(0,1fr))}.summary-student__head{grid-template-columns:minmax(0,1fr) auto}.summary-decision{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:23px}}@media(min-width:1024px){.brand__logo,.brand__product{display:block}.brand__mobile-mark{display:none}.masthead__rule{display:block;height:28px;width:1px;background:#ffffff4d;margin-left:auto}.masthead__note{display:inline;font-size:.76rem;color:#d6e5e3;letter-spacing:.06em;text-transform:uppercase}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}.staff-nav{margin-left:auto;display:flex;align-items:center;gap:3px}.staff-nav form{display:flex;margin:0}.staff-nav a,.staff-nav button{min-width:44px;min-height:44px;padding:3px;display:grid;grid-template-rows:20px auto;gap:1px;place-items:center;border:1px solid transparent;border-radius:var(--radius-sm);background:transparent;color:var(--ms-blue-100);text-decoration:none;cursor:pointer}.staff-nav a:hover,.staff-nav button:hover,.staff-nav a[aria-current=page]{border-color:var(--ms-blue-400);background:var(--color-primary-active);color:#fff}.staff-nav a[aria-current=page]{box-shadow:inset 0 -3px var(--color-accent)}.staff-nav span{display:block;font-size:.5rem;font-weight:750;line-height:1}.directory-hero{display:flex;align-items:start;flex-direction:column;gap:16px;margin:4px 0 25px}.directory-hero h1{margin-bottom:10px}.directory-hero .lede{margin-bottom:0}.directory-create{display:grid;gap:15px;margin-bottom:22px;border-top:4px solid var(--color-accent)}.directory-create h2{margin-bottom:0}.directory-tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:18px 0;padding:5px;border:1px solid var(--border-card);border-radius:var(--radius-pill);background:var(--surface-sand)}.directory-tabs button{min-height:46px;border:1px solid transparent;border-radius:var(--radius-pill);background:transparent;color:var(--color-primary);font-weight:800}.directory-tabs button[aria-pressed=true]{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.directory-search{margin-bottom:18px}.directory-list{display:grid;gap:1px;overflow:hidden;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--border-card)}.directory-row{min-height:88px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px 12px;align-items:center;padding:13px 14px;background:var(--surface-card);color:inherit;text-decoration:none}.directory-row:hover{background:var(--surface-sand)}.directory-row__title strong,.directory-row__title span{display:block}.directory-row__title strong{color:var(--color-primary);font-family:var(--font-serif);font-size:1.05rem}.directory-row__title span{margin-top:4px;color:var(--text-muted);font-size:.82rem}.directory-row__facts{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:5px 13px;color:var(--text-muted);font-size:.76rem}.directory-row__facts span{display:inline-flex;align-items:center;gap:5px}.directory-row__facts .working{color:#705216;font-weight:750}.directory-row .badge{grid-row:1;grid-column:2}.directory-row>svg{grid-row:1;grid-column:2;color:var(--color-primary)}.directory-row .badge+svg{display:none}.directory-row--student,.directory-row--completion{grid-template-columns:minmax(0,1fr) 22px}.load-more{display:flex;justify-content:center;margin-top:18px}.completion-hero{padding-bottom:21px;border-bottom:1px solid var(--border-card)}.completion-seal{min-width:170px;display:grid;grid-template-columns:38px 1fr;align-items:center;padding:12px 14px;border:2px solid var(--color-primary);border-radius:var(--radius-pill);background:var(--surface-sand);color:var(--color-primary)}.completion-seal svg{grid-row:1 / 3}.completion-seal strong,.completion-seal small{display:block}.completion-seal small{margin-top:2px}.completion-rank{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--color-accent-active);border-radius:50%;background:var(--color-accent);color:var(--text-heading);font-weight:700}.directory-row--completion{grid-template-columns:36px minmax(0,1fr) 22px}.directory-row--completion .directory-row__facts{grid-column:2 / -1}.directory-row--completion>svg{grid-column:3}.completion-empty{display:grid;gap:8px;justify-items:center}.completion-empty strong,.completion-empty span{display:block}.student-active-work{margin-top:20px}.student-active-work .student-section-heading{margin-top:0}.student-active-work__list{display:grid;gap:8px}.student-active-work__list article{display:grid;gap:14px;padding:15px 16px;border:1px solid var(--border-card);border-left:5px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--surface-sand)}.student-active-work__details>a{color:var(--color-primary);font-size:.78rem;font-weight:800;letter-spacing:.06em;text-decoration:none;text-transform:uppercase}.student-active-work__details>a:hover{text-decoration:underline}.student-active-work__details h3{margin:5px 0}.student-active-work__details p{margin:0;color:var(--text-muted);font-size:.82rem}.student-active-work__details strong{display:block;margin-top:8px;color:var(--color-primary);font-size:.84rem}.student-active-work__list .button{width:100%}.student-course-summary{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;margin:14px 0 28px;padding:13px 16px;border:1px solid var(--border-card);border-left:5px solid var(--color-primary-hover);border-radius:var(--radius-sm);background:var(--surface-card)}.student-course-summary__count{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:0 9px}.student-course-summary__count strong{grid-row:1 / 3;color:var(--color-primary);font-family:var(--font-serif);font-size:2rem}.student-course-summary__count span{color:var(--color-primary);font-size:.85rem;font-weight:750}.student-course-summary__program{display:flex;align-items:center;gap:7px;color:var(--text-muted);font-size:.84rem}.student-editor{margin-bottom:28px}.lesson[data-completion=completed]{border-left-color:var(--color-primary-hover)}.lesson[data-completion=reopened]{border-left-color:var(--color-accent)}.student-class-history{margin-top:34px}.history-heading{display:flex;align-items:start;flex-direction:column;gap:14px}.history-heading h1{margin-bottom:10px}.history-heading .lede{margin:0}.history-tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:24px 0;padding:5px;border:1px solid var(--border-card);border-radius:var(--radius-pill);background:var(--surface-sand)}.history-tabs button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:var(--radius-pill);background:transparent;color:var(--color-primary);font-weight:800}.history-tabs button[aria-selected=true]{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.completion-records{display:grid;gap:11px}.completion-record{display:grid;gap:9px;padding:16px;border:1px solid var(--border-card);border-left:4px solid var(--color-primary-hover);border-radius:var(--radius-sm);background:var(--surface-card)}.completion-record[data-status=reopened]{border-left-color:var(--color-accent)}.completion-record p{margin:0}.completion-record__head{display:flex;align-items:start;justify-content:space-between;gap:12px}.completion-record__head .eyebrow{color:#a33f20}.completion-record__head h3{margin:0}.record-note{padding:9px 11px;border-left:3px solid var(--color-accent);background:var(--surface-page);font-style:italic}.lesson-activity .button,.timeline .button{min-height:44px;margin-top:7px;padding-block:7px}.class-manager-dialog label+label{margin-top:14px}.receipt-states{display:grid;gap:1px;margin:18px 0;overflow:hidden;border:1px solid var(--border-card);border-radius:var(--radius-sm);background:var(--border-card);text-align:left}.receipt-states>div{min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 11px;background:var(--surface-card)}@media(min-width:761px){.directory-hero{align-items:end;justify-content:space-between;flex-direction:row;gap:30px}.directory-hero>div{max-width:760px}.directory-tabs{width:320px}.directory-search{max-width:680px}.directory-row{min-height:78px;grid-template-columns:minmax(230px,1.2fr) minmax(320px,1fr) auto 22px;gap:15px;padding:14px 18px}.directory-row__facts{grid-column:2}.directory-row .badge{grid-column:3}.directory-row .badge+svg{display:block;grid-column:4}.directory-row--student{grid-template-columns:minmax(260px,1fr) minmax(320px,1fr) 22px}.directory-row--student>svg{grid-column:3}.directory-row--completion{grid-template-columns:36px minmax(240px,1fr) minmax(340px,1fr) 22px}.directory-row--completion .directory-row__facts{grid-column:3}.directory-row--completion>svg{grid-column:4}.completion-hero{align-items:center}.student-active-work__list article{grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:17px 20px}.student-active-work__list .button{width:auto}.student-course-summary{padding:15px 20px}.history-heading{align-items:end;justify-content:space-between;flex-direction:row}.history-tabs{width:360px}.completion-records{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1024px){.staff-nav{gap:5px}.staff-nav a,.staff-nav button{grid-template-columns:20px auto;grid-template-rows:auto;gap:7px;padding:0 11px}.staff-nav span{display:inline;font-family:var(--font-display);font-size:.64rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}}
