@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/da8a9dd0d68e512b-s.075ksw~sx6hmf.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/94b4a5dc1fe84361-s.152ftqe40mrji.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/ff5be760267bb4bc-s.0.82snbe0x2a8.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/99596c30eb072d3c-s.0s6~0_kovb3c2.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/e5864b32625b6bc3-s.06wztka3punf6.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/e285ad1a914469f0-s.0d9dgiv-6zu4j.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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";font-style:normal;font-weight:200 900;font-display:swap;src:url(../media/47df9ba1c7236d3b-s.p.0cqfp9mgbqxvb.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Sans 3 Fallback";src:local(Arial);ascent-override:109.21%;descent-override:42.66%;line-gap-override:0.0%;size-adjust:93.76%}.source_sans_3_d295bf70-module__3u7R_a__className{font-family:"Source Sans 3","Source Sans 3 Fallback";font-style:normal}.source_sans_3_d295bf70-module__3u7R_a__variable{--font-source-sans:"Source Sans 3", "Source Sans 3 Fallback"}
@font-face{font-family:Quicksand;font-style:normal;font-weight:300 700;font-display:swap;src:url(../media/0781808e3393dbfb-s.14kfb.s8daf6i.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Quicksand;font-style:normal;font-weight:300 700;font-display:swap;src:url(../media/fae90444fefcda8c-s.16tw9pkncu6rk.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Quicksand;font-style:normal;font-weight:300 700;font-display:swap;src:url(../media/4a7551bcc3548e67-s.p.10.2v_am23hfz.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Quicksand Fallback;src:local(Arial);ascent-override:95.87%;descent-override:23.97%;line-gap-override:0.0%;size-adjust:104.31%}.quicksand_975c4cfd-module__Z5zJoq__className{font-family:Quicksand,Quicksand Fallback;font-style:normal}.quicksand_975c4cfd-module__Z5zJoq__variable{--font-quicksand:"Quicksand", "Quicksand Fallback"}
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid;--tw-outline-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.underline{text-decoration-line:underline}.outline{outline-style:var(--tw-outline-style);outline-width:1px}}:root{--background:#f7f9fd;--foreground:#102e71;--muted:#52617f;--line:#d9e3f2;--surface:#fff;--primary:#102e71;--primary-dark:#0a1f52;--accent:#ed1b2f;--accent-soft:#fff1f3;--light-blue:#739ed3}*{box-sizing:border-box}body{background:var(--background);color:var(--foreground);font-family:var(--font-source-sans), Arial, Helvetica, sans-serif;margin:0;font-size:16px}html{scroll-behavior:smooth}a{color:inherit;text-decoration:none}.app-shell{max-width:1180px;margin:0 auto;padding:24px}.topbar{border-bottom:3px solid var(--light-blue);justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;padding-bottom:18px;display:flex}.brand{align-items:center;gap:12px;min-width:0;display:flex}.brand img{object-fit:contain;width:68px;height:56px}.brand span{gap:2px;display:grid}.brand strong{color:var(--primary);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;font-size:17px;font-weight:700;line-height:1.15}.brand small{color:var(--primary);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;font-size:14px;font-weight:700;line-height:1.15}.nav{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.admin-section-tabs{flex-wrap:wrap;align-items:center;gap:10px 16px;display:flex}.admin-section-tabs a{background:var(--surface);border:1px solid var(--primary);color:var(--primary-dark);border-radius:6px;align-items:center;min-height:40px;padding:0 14px;font-weight:800;display:inline-flex}.admin-section-tabs a.active{background:var(--primary);color:#fff}.button,button{background:var(--primary);border:1px solid var(--primary);color:#fff;cursor:pointer;border-radius:6px;justify-content:center;align-items:center;min-height:40px;padding:0 14px;font-size:14px;font-weight:700;display:inline-flex}.button:hover,button:hover{background:var(--primary-dark)}.button:disabled,button:disabled{color:var(--muted);cursor:not-allowed;background:#d9e2ef;border-color:#d9e2ef}.button.secondary,button.secondary{background:var(--surface);color:var(--primary-dark)}.button.secondary:hover,button.secondary:hover{background:#edf3fb}.button.danger,button.danger{background:var(--surface);border-color:var(--accent);color:var(--accent)}.button.danger.danger-small,button.danger.danger-small{min-height:0;padding:7px 10px;font-size:.82rem}.danger-action-row{opacity:.78;justify-content:flex-end;margin:0;display:flex}.danger-action-row:hover,.danger-action-row:focus-within{opacity:1}.danger-zone{background:#fff7f8;border:1px solid #f3b3bd;border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px;display:flex}.danger-zone p{margin:4px 0 0}.danger-zone-muted{border-color:var(--line);background:#f8fafc}.auth-switch-link{text-align:center;margin:0}.admin-delete-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin:0;display:flex}.danger-course-action{margin-top:-8px}.form-validation-message{background:var(--accent-soft);border:1px solid #f3b3bd;border-left:5px solid var(--accent);color:#9f1f2f;border-radius:8px;margin:0 0 14px;padding:10px 12px;font-weight:700}.save-confirmation-message{color:#13653f;z-index:1000;background:#edf8f3;border:1px solid #b9e5cc;border-left:5px solid #1f8a5b;border-radius:8px;max-width:min(420px,100vw - 32px);margin:0;padding:10px 12px;font-weight:800;position:fixed;top:16px;right:16px;box-shadow:0 12px 30px #102e7129}.button.danger:hover,button.danger:hover{background:var(--accent-soft)}form[data-admin-submitting=true] button[type=submit]{cursor:wait;opacity:.72}.button.compact,button.compact{min-height:34px;padding:0 10px}.grid{gap:16px;display:grid}.grid.two{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.dashboard-course-grid{grid-template-columns:repeat(auto-fill,minmax(0,calc(25% - 12px)));align-items:stretch;gap:16px;display:grid}.dashboard-course-grid .course-card{flex-direction:column;display:flex}.dashboard-course-grid .course-card .course-card-body{flex:1}.dashboard-overview-panel{background:var(--surface);border:1px solid var(--line);border-left:6px solid var(--accent);border-radius:8px;grid-template-columns:minmax(0,1fr) minmax(280px,.9fr);align-items:stretch;gap:18px;padding:18px;display:grid}.dashboard-overview-main{gap:8px;display:grid}.dashboard-overview-main>span{color:var(--muted);text-transform:uppercase;font-size:.82rem;font-weight:900}.dashboard-overview-main h2,.dashboard-overview-main p{margin:0}.dashboard-overview-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.dashboard-overview-stats>div{border:1px solid var(--line);background:#f8fbff;border-radius:8px;gap:2px;padding:12px;display:grid}.dashboard-overview-stats strong{color:var(--primary-dark);font-family:var(--font-heading);font-size:1.8rem;font-weight:500;line-height:1}.dashboard-overview-stats span{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:900}.dashboard-learning-section,.dashboard-discovery-section{border-radius:8px;padding:18px}.dashboard-learning-section{background:var(--surface);border:1px solid var(--line)}.dashboard-discovery-section{border:1px solid var(--line);border-top:4px solid var(--light-blue);background:#f8fbff;margin-top:28px;position:relative}.dashboard-discovery-section:before{background:var(--line);content:"";height:1px;position:absolute;top:-22px;left:0;right:0}@media (max-width:1120px){.admin-command-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.dashboard-course-grid{grid-template-columns:repeat(auto-fill,minmax(0,calc(33.3333% - 10.6667px)))}}@media (max-width:820px){.admin-stat-grid,.admin-command-grid,.admin-progress-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-course-grid{grid-template-columns:repeat(auto-fill,minmax(0,calc(50% - 8px)))}.dashboard-overview-panel{grid-template-columns:1fr}}@media (max-width:560px){.admin-home-heading{flex-direction:column;align-items:stretch}.admin-stat-grid,.admin-command-grid,.admin-progress-summary-grid{grid-template-columns:1fr;width:100%}.admin-home-heading .button{width:100%}.admin-export-option-card,.dashboard-course-grid{grid-template-columns:1fr}.dashboard-section-heading{flex-direction:column;align-items:stretch}.dashboard-overview-stats{grid-template-columns:1fr 1fr}}.card{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--light-blue);border-radius:8px;padding:18px}.course-card{gap:14px;padding:0;overflow:hidden}.course-card-image{aspect-ratio:16/9;object-fit:cover;background:#edf3fb;width:100%;display:block}.course-card-body,.course-card>.progress,.course-card-meta,.course-card-actions{margin-left:18px;margin-right:18px}.course-card-actions{flex-wrap:nowrap;gap:10px;margin-bottom:18px;display:flex}.course-card-actions .button{flex:1 1 0;width:100%;min-width:0}@media (max-width:420px){.course-card-actions{flex-direction:column}}.course-card>form{margin:0 18px 18px}.course-card>form>.button{width:100%}.dashboard-section-heading{justify-content:space-between;align-items:end;gap:16px;display:flex}.dashboard-section-heading h1,.dashboard-section-heading h2{margin-bottom:4px}.dashboard-section-label{color:var(--muted);text-transform:uppercase;margin-bottom:6px;font-size:.78rem;font-weight:900;display:inline-block}.dashboard-section-count{background:var(--surface);border:1px solid var(--line);color:var(--primary-dark);white-space:nowrap;border-radius:999px;padding:7px 12px;font-size:.82rem;font-weight:900}.dashboard-empty-state{background:var(--surface);border:1px dashed var(--light-blue);border-radius:8px;justify-items:start;gap:10px;padding:22px;display:grid}.dashboard-empty-state span{color:var(--muted);text-transform:uppercase;font-size:.82rem;font-weight:900}.dashboard-empty-state h2,.dashboard-empty-state p{margin:0}.dashboard-available-course-grid{align-items:start}.available-course-card{border-top-color:var(--line);gap:12px;padding:0;overflow:hidden}.available-course-card-image{aspect-ratio:16/8;object-fit:cover;background:#edf3fb;width:100%;display:block}.available-course-card-body{margin:16px 18px 0}.available-course-card-body h2{font-size:1.25rem}.available-course-kicker{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:900}.available-course-card>form{margin:0 18px 18px}.available-course-card>form>.button{width:100%}.course-card-completed{border-top-color:#2e7d32}.course-card-completed .progress span{background:#2e7d32}.course-card-meta{color:var(--muted);gap:6px;font-size:.88rem;font-weight:700;display:grid}.course-card-status-row{justify-content:space-between;align-items:center;gap:8px;display:flex}.course-status-pill{border:1px solid var(--line);color:var(--primary-dark);border-radius:999px;padding:3px 9px;font-size:.78rem;font-weight:900;display:inline-flex}.course-status-notStarted{background:#f8fafc}.course-status-inProgress{background:#edf3fb}.course-status-completed{color:#245c2d;background:#e8f5ea;border-color:#b8dfc0}.course-card-next-lesson{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.course-card-last-activity{font-size:.82rem}.course-card-certificate-note{color:#6f5100;background:#fff8e8;border:1px solid #f1d38c;border-radius:6px;justify-content:center;padding:6px 8px;font-size:.82rem;font-weight:900;display:inline-flex}.course-card-certificate-note.is-ready{color:#245c2d;background:#e8f5ea;border-color:#b8dfc0}.section-divider{border:none;border-top:1px solid var(--line);margin:8px 0}.course-hero{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:minmax(260px,.9fr) minmax(0,1.35fr);min-height:330px;display:grid;overflow:hidden}.course-hero-image{object-fit:cover;background:#edf3fb;width:100%;height:100%}.course-hero-body{align-content:center;padding:28px}.course-lede{color:var(--muted);margin:0;font-size:17px;line-height:1.55}.section-kicker{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:13px;font-weight:800}.stat-row{flex-wrap:wrap;gap:8px;display:flex}.stat-pill{border:1px solid var(--line);color:var(--primary-dark);background:#edf3fb;border-radius:999px;padding:7px 11px;font-size:14px;font-weight:700}.chapter-panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:22px}.chapter-heading{border-bottom:1px solid var(--line);padding-bottom:12px}.chapter-heading h2{margin:0}.lesson-list-item{border:1px solid var(--line);border-left:5px solid var(--accent);background:#fbfdff;border-radius:8px;grid-template-columns:84px minmax(0,1fr) auto;align-items:center;gap:18px;padding:12px;display:grid}.lesson-list-link{transition:border-color .15s,box-shadow .15s,transform .15s}.lesson-list-link:hover{border-color:var(--light-blue);transform:translateY(-1px);box-shadow:0 8px 20px #102e711a}.lesson-list-copy{min-width:0}.lesson-list-meta{justify-content:flex-end;align-items:center;gap:14px;display:flex}.lesson-status{border:1px solid var(--line);color:var(--muted);white-space:nowrap;border-radius:999px;padding:6px 10px;font-size:.84rem;font-weight:800}.lesson-status-completed{color:#1f8a5b;background:#eef9f3;border-color:#b9e5cc}.lesson-status-in-progress{color:var(--primary-dark);background:#edf3fb;border-color:#c8d8f0}.lesson-status-not-started{background:#f8fafc}.lesson-thumb-frame{width:84px;display:block}.lesson-thumb,.lesson-thumb-placeholder{aspect-ratio:4/3;object-fit:cover;border-radius:6px;width:84px;display:block}.lesson-thumb-placeholder{border:1px solid var(--line);background:linear-gradient(135deg,#edf3fb,#fff1f3)}.quiz-list-link{border-left-color:var(--light-blue)}.quiz-thumb-frame{color:var(--primary-dark);background:#edf3fb;border-color:#c8d8f0;justify-content:center;align-items:center;font-size:.82rem;font-weight:900;display:flex}.quiz-thumb-placeholder{line-height:1}.assessment-panel{border:1px solid var(--line);border-top:4px solid var(--light-blue);background:#fbfdff;border-radius:8px;padding:18px}.quiz-result-summary{border-radius:8px;padding:12px 14px}.quiz-result-summary-passed{color:#13653f;background:#edf8f1}.quiz-result-summary-not-passed{color:#9f1f2f;background:#fff3f2}.quiz-correct-marker{color:#13653f;font-size:.85rem;font-weight:800}.quiz-question-feedback{border-radius:8px;margin-top:8px;padding:12px 14px}.quiz-question-feedback p{margin:4px 0 0}.quiz-question-feedback-correct{color:#13653f;background:#edf8f1}.quiz-question-feedback-incorrect{color:#9f1f2f;background:#fff3f2}.final-assessment{background:var(--surface)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:22px}.admin-home-heading{justify-content:space-between;align-items:center;gap:18px;display:flex}.admin-home-heading h1{margin-bottom:4px}.admin-stat-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.admin-stat-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:6px;padding:16px;display:grid}.admin-stat-card span,.admin-command-card span{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:900}.admin-stat-card strong{color:var(--primary-dark);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;font-size:2rem;line-height:1}.admin-stat-card small,.admin-command-card small{color:var(--muted);font-size:.92rem;font-weight:700}.admin-command-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;display:grid}.admin-command-card{background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--light-blue);border-radius:8px;gap:8px;min-height:132px;padding:16px;display:grid}.admin-command-card:hover{background:#f8fbff}.admin-command-card strong{color:var(--primary);font-size:1.08rem}.admin-command-card-static:hover{background:var(--surface)}.admin-export-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.admin-export-actions a{border:1px solid var(--primary);color:var(--primary-dark);border-radius:6px;padding:6px 10px;font-weight:900}.admin-export-option-list{gap:14px;display:grid}.admin-export-option-card{background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--light-blue);border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;padding:18px;display:grid}.admin-export-option-card span{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:900}.admin-export-option-card h2{margin:4px 0 8px}.admin-export-option-card p{margin:0 0 8px}.admin-progress-summary-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.admin-progress-summary-card{border:1px solid var(--line);background:#f8fbff;border-radius:8px;gap:6px;padding:14px;display:grid}.admin-progress-summary-card span{color:var(--muted);font-size:.82rem;font-weight:900}.admin-progress-summary-card strong{color:var(--primary-dark);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;font-size:1.7rem;line-height:1}h1,h2,h3,legend{color:var(--primary);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;letter-spacing:0;line-height:1.2}h1{margin:0;font-size:38px}h2{font-size:24px}.muted{color:var(--muted)}.stack{gap:14px;display:grid}.form{gap:14px;max-width:760px;display:grid}.admin-course-details-card{width:100%;max-width:none;scroll-margin-top:24px}.admin-course-status-strip{border:1px solid var(--line);border-left:5px solid var(--primary);background:#f8fbff;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:16px;display:grid}.admin-course-status-main{gap:4px;min-width:0;display:grid}.admin-course-status-kicker{color:var(--muted);text-transform:uppercase;font-size:.82rem;font-weight:900}.admin-course-status-main h1{color:var(--primary-dark);font-size:1.65rem}.admin-course-status-meta,.admin-course-status-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.admin-course-status-meta{grid-column:1/-1}.admin-course-status-actions{justify-content:flex-end}.admin-course-status-meta span{background:var(--surface);border:1px solid var(--line);color:var(--primary-dark);border-radius:999px;padding:5px 9px;font-size:.82rem;font-weight:900}.admin-course-workspace{grid-template-columns:minmax(210px,260px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.admin-course-outline{background:var(--surface);border:1px solid var(--line);border-radius:8px;gap:12px;max-height:calc(100vh - 28px);padding:14px;display:grid;position:sticky;top:14px;overflow:auto}.admin-course-outline h2{color:var(--primary-dark);margin:0;font-size:1rem}.admin-course-outline nav,.admin-course-outline-group,.admin-course-outline-children{gap:6px;display:grid}.admin-course-outline-group{border-top:1px solid var(--line);padding-top:8px}.admin-course-outline-link{color:var(--primary-dark);border-radius:6px;padding:7px 8px;font-weight:800;line-height:1.25;display:block}.admin-course-outline-link:hover,.admin-course-outline-link-course{background:#edf3fb}.admin-course-outline-link-section{font-size:.95rem}.admin-course-outline-link-item{color:var(--muted);padding-left:14px;font-size:.88rem;font-weight:700}.admin-course-outline-link-item span{color:var(--light-blue);text-transform:uppercase;font-size:.72rem;font-weight:900;display:block}.admin-course-editor-main{min-width:0}label{gap:6px;font-size:14px;font-weight:700;display:grid}.checkbox-label{justify-self:start;align-items:center;gap:8px;line-height:1.35;display:inline-flex}.checkbox-label input[type=checkbox]{flex:none;width:16px;height:16px;min-height:auto;margin:0;padding:0}.checkbox-list{border:1px solid var(--line);border-radius:8px;gap:8px;margin:0;padding:14px;display:grid}.checkbox-list legend{padding:0 6px;font-size:1rem;font-weight:900}.admin-access-list{gap:14px;display:grid}.admin-access-card{border:1px solid var(--line);border-left:5px solid var(--light-blue);background:#fbfdff;border-radius:8px;padding:16px}.admin-access-card-header{justify-content:space-between;align-items:start;gap:12px;display:flex}.admin-access-card-header h3{margin:0}.admin-user-list,.admin-management-list{border:1px solid var(--line);border-radius:8px;overflow:hidden}.admin-user-row,.admin-management-row{align-items:center;gap:16px;min-height:52px;padding:10px 16px;display:grid}.admin-user-row{grid-template-columns:minmax(160px,.95fr) minmax(220px,1.15fr) minmax(100px,.4fr) minmax(100px,.4fr) minmax(100px,.4fr)}.admin-user-row+.admin-user-row,.access-accordion-item+.access-accordion-item{border-top:1px solid var(--line)}.admin-group-row,.admin-course-row{cursor:pointer;grid-template-columns:minmax(240px,1.4fr) minmax(120px,.45fr) minmax(140px,.45fr);list-style:none}.admin-management-row::-webkit-details-marker{display:none}.access-accordion-item[open] .admin-management-row{background:#edf3fb}.admin-row-name{color:var(--primary)}.admin-row-action{color:var(--primary);justify-self:end;font-weight:900}.admin-user-name{color:var(--primary);font-weight:900}.admin-count-pill{border:1px solid var(--line);color:var(--primary-dark);background:#edf3fb;border-radius:999px;justify-content:center;width:fit-content;padding:4px 10px;font-size:.9rem;font-weight:800;display:inline-flex}.admin-user-detail-summary{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.admin-user-detail-summary div{gap:4px;display:grid}.access-accordion-list{border:1px solid var(--line);border-radius:8px;overflow:hidden}.access-accordion-item+.access-accordion-item{border-top:1px solid var(--line)}.access-accordion-summary{cursor:pointer;align-items:center;gap:12px;min-height:58px;padding:12px 14px;list-style:none;display:grid}.access-accordion-summary::-webkit-details-marker{display:none}.access-accordion-summary:before{color:var(--primary);content:"▸";font-weight:900}.access-accordion-item[open] .access-accordion-summary{background:#edf3fb}.access-accordion-item[open] .access-accordion-summary:before{content:"▾"}.access-accordion-summary-user{grid-template-columns:18px minmax(160px,1.2fr) minmax(90px,.5fr) minmax(220px,1.3fr) minmax(90px,.5fr)}.access-accordion-summary-group,.access-accordion-summary-course{grid-template-columns:18px minmax(220px,1fr) minmax(110px,.35fr) minmax(110px,.35fr)}.access-accordion-summary span{color:var(--muted)}.access-accordion-body{border-top:1px solid var(--line);padding:16px}.course-access-lists{gap:18px;display:grid}.course-access-list{gap:10px;display:grid}.course-access-list h4{color:var(--primary);margin:0}.course-access-list ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.course-access-list li{border-bottom:1px solid var(--line);grid-template-columns:minmax(180px,.7fr) minmax(220px,1fr);align-items:baseline;gap:8px;padding:8px 0;display:grid}.course-access-list li:last-child{border-bottom:0}.course-access-list li span{color:var(--muted)}.course-access-group{border-top:1px solid var(--line);gap:8px;padding-top:10px;display:grid}.course-access-group:first-of-type{border-top:0;padding-top:0}@media (max-width:760px){.admin-user-row,.admin-management-row,.admin-user-detail-summary{grid-template-columns:1fr;align-items:start}.admin-row-action{justify-self:start}.access-accordion-summary,.access-accordion-summary-user,.access-accordion-summary-group,.access-accordion-summary-course{grid-template-columns:18px 1fr;align-items:start}.access-accordion-summary span,.access-accordion-summary strong{grid-column:2}.course-access-list li{grid-template-columns:1fr}}input,textarea,select{border:1px solid var(--line);color:var(--foreground);font:inherit;border-radius:6px;width:100%;min-height:42px;padding:10px 12px}input[type=radio],input[type=checkbox]{width:auto;min-height:auto}input:focus,textarea:focus,select:focus{border-color:var(--light-blue);outline:none;box-shadow:0 0 0 3px #739ed340}textarea{min-height:100px}table{border-collapse:collapse;width:100%}.table-scroll{overflow-x:auto}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px}.course-publish-status{border:1px solid var(--line);white-space:nowrap;border-radius:999px;padding:6px 9px;font-size:.78rem;font-weight:900;line-height:1;display:inline-flex}.course-publish-status-published{color:#1f8a5b;background:#eef9f3;border-color:#b9e5cc}.course-publish-status-draft{color:#8a5b00;background:#fff6e6;border-color:#f0c36a}.progress{background:#e7eef8;border-radius:999px;height:10px;overflow:hidden}.progress span{background:var(--accent);height:100%;display:block}.login-panel{border-top:6px solid var(--accent)}.login-brand{align-items:center;gap:16px;display:flex}.login-brand img{object-fit:contain;width:92px;height:78px}.login-brand p{color:var(--light-blue);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;margin:0 0 4px;font-weight:700}.video{aspect-ratio:16/9;border:0;border-radius:8px;width:100%}.lesson-content{white-space:pre-wrap;line-height:1.65;display:block}.lesson-content p{margin:0 0 14px}.lesson-content ul,.lesson-content ol{margin:6px 0 18px;padding-left:1.65rem}.lesson-content li{margin:0 0 8px;padding-left:.2rem;line-height:1.6}.lesson-content li::marker{color:var(--light-blue);font-weight:800}.lesson-content ul{padding-left:0;list-style:none}.lesson-content ul li{padding-left:1.65rem;position:relative}.lesson-content ul li:before{content:"";background:url(/brand/bullet-petal-light-blue.svg) 50%/contain no-repeat;width:.86rem;height:.72rem;position:absolute;top:.5em;left:.08rem}.lesson-image{border:1px solid var(--line);object-fit:cover;border-radius:8px;width:100%;max-height:420px;margin-bottom:14px;display:block}.lesson-image.inline-image-left,.lesson-image.inline-image-right{max-width:min(42%,320px)}.lesson-image.inline-image-left{float:left;margin:4px 18px 12px 0}.lesson-image.inline-image-right{float:right;margin:4px 0 12px 18px}.lesson-content:after{clear:both;content:"";display:block}.lesson-image-overlay{border-radius:8px;margin:0;display:grid;position:relative;overflow:hidden}.lesson-image-overlay .lesson-image{grid-area:1/1}.lesson-image-overlay figcaption{color:#fff;font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;z-index:1;background:linear-gradient(#0a1f5200,#0a1f52d1);grid-area:1/1;align-self:end;padding:80px 28px 28px;font-size:26px;font-weight:800;line-height:1.25}.lesson-image-overlay.overlay-top figcaption{background:linear-gradient(#0a1f52d1,#0a1f5200);align-self:start;padding:28px 28px 80px}.lesson-image-overlay.overlay-center figcaption{background:#0a1f52ad;align-self:center;margin:28px;padding:24px}.lesson-navigation-panel{border-top:2px solid var(--line);padding:28px 0 10px;position:relative}.lesson-navigation-panel:before{background:linear-gradient(90deg, var(--accent), var(--light-blue));content:"";width:92px;height:5px;margin-bottom:26px;display:block}.lesson-nav-actions{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;display:grid}.lesson-nav-link,.lesson-back-link{color:var(--primary-dark);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;align-items:center;gap:10px;min-height:48px;font-size:18px;font-weight:800;line-height:1.2;display:inline-flex}.lesson-nav-link-next{justify-self:end}.lesson-complete-button{background:var(--primary);border-color:var(--primary);border-radius:6px;gap:10px;min-height:54px;padding:0 28px;font-size:18px;box-shadow:0 8px 18px #102e7129}.lesson-complete-icon{color:#fff;flex:none;width:28px;height:28px}.lesson-complete-button:hover{background:var(--primary-dark);border-color:var(--primary-dark)}.lesson-back-link{border:1px solid var(--line);border-radius:6px;justify-self:center;margin-top:22px;padding:10px 16px}@media (max-width:760px){.lesson-nav-actions{grid-template-columns:1fr;align-items:stretch}.lesson-nav-link,.lesson-nav-link-next,.lesson-complete-button{justify-content:center;justify-self:stretch;width:100%}}.admin-image-preview{aspect-ratio:16/9;border:1px solid var(--line);object-fit:cover;border-radius:8px;width:100%;max-width:360px;display:block}.builder-section{border-left:5px solid var(--light-blue)}.builder-section-collapse{display:block}.builder-section-summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;list-style:none;display:flex}.builder-section-summary::-webkit-details-marker{display:none}.builder-section-summary:before{content:"▾";font-size:14px;font-weight:900}.builder-section-collapse:not([open]) .builder-section-summary:before{content:"▸"}.builder-section-summary>span:first-of-type{flex:1;font-size:20px;font-weight:900}.builder-section-summary-meta{color:var(--muted);font-size:14px;font-weight:700}.builder-section-content{border-top:1px solid var(--line);gap:18px;margin-top:14px;padding-top:18px;display:grid}.admin-editor-group{border:1px solid var(--line);background:#f8fbff;border-radius:8px;padding:14px}.admin-editor-group-heading{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 12px;padding-bottom:10px;display:flex}.admin-editor-group-heading h3{color:var(--primary-dark);margin:0;font-size:1.05rem}.admin-editor-group-heading span{color:var(--muted);font-size:.86rem;font-weight:700}.danger-zone{border-color:var(--accent);border-left:5px solid var(--accent)}.builder-item,.builder-add{border:1px solid var(--line);background:#fbfdff;border-radius:8px;padding:16px}.builder-item-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.builder-item-header-main{gap:6px;min-width:min(100%,280px);display:grid}.builder-item-header-meta,.builder-item-header-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.builder-item-header strong{color:var(--primary-dark);font-family:var(--font-quicksand), Arial, Helvetica, sans-serif;font-size:1.35rem;line-height:1.2}.lesson-block-count{background:var(--surface);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:5px 9px;font-size:.78rem;font-weight:900}.builder-item-reorder-actions{align-items:center;gap:6px;display:inline-flex}.builder-item-reorder-actions form{margin:0}.builder-type-badge{letter-spacing:0;text-transform:uppercase;border-radius:999px;padding:5px 9px;font-size:.78rem;font-weight:900}.builder-item-lesson{border-left:5px solid var(--light-blue);background:#fbfdff}.builder-type-badge-lesson{color:var(--primary-dark);background:#edf3fb}.builder-item-quiz{border-left:5px solid var(--accent);background:#fffafb}.builder-type-badge-quiz{background:var(--accent-soft);color:#9f1f2f}.quiz-section-editor{padding:0}.quiz-section-summary{cursor:pointer;padding:16px;list-style:none}.quiz-section-summary::-webkit-details-marker{display:none}.quiz-section-summary:before{content:"▸";font-size:14px;font-weight:900}.quiz-section-editor[open]>.quiz-section-summary:before{content:"▾"}.quiz-section-body{border-top:1px solid var(--line);padding:16px}.quiz-section-count{background:var(--surface);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:5px 9px;font-size:.78rem;font-weight:900}.rich-text-editor-field{align-content:start}.rich-text-editor-toolbar{border:1px solid var(--line);background:#f8fbff;border-radius:6px 6px 0 0;flex-wrap:wrap;align-items:center;gap:0;margin-top:6px;display:flex;overflow:hidden}.rich-text-editor-toolbar-group{border-right:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:4px;padding:6px;display:inline-flex}.rich-text-editor-toolbar-group:last-child{border-right:0}.rich-text-editor-toolbar button{color:var(--primary-dark);background:0 0;border:1px solid #0000;border-radius:4px;min-height:30px;padding:0 8px;font-size:.85rem}.rich-text-editor-toolbar button:hover{background:#edf3fb;border-color:#bfd4f2}.rich-text-editor-button-bold{font-weight:900}.rich-text-editor-button-italic{font-style:italic}.rich-text-editor-button-underline{text-decoration:underline}.rich-text-editor-surface{background:var(--surface);border:1px solid var(--line);color:var(--foreground);font:inherit;border-top:0;border-radius:0 0 6px 6px;outline:none;min-height:150px;padding:12px;font-weight:400;line-height:1.5}.rich-text-editor-surface:focus{border-color:var(--light-blue);box-shadow:0 0 0 3px #739ed333}.rich-text-editor-surface p,.rich-text-editor-surface div,.rich-text-editor-surface ul,.rich-text-editor-surface ol,.rich-text-editor-surface blockquote,.rich-text-editor-surface h2,.rich-text-editor-surface h3{margin:0 0 10px}.rich-text-editor-surface h2,.content-block-text h2{color:var(--primary-dark);font-size:1.5rem;font-weight:700;line-height:1.25}.rich-text-editor-surface h3,.content-block-text h3{color:var(--primary-dark);font-size:1.2rem;font-weight:700;line-height:1.3}.rich-text-editor-surface blockquote,.content-block-text blockquote{border-left:4px solid var(--light-blue);color:var(--muted);margin-left:0;padding:8px 12px}.rich-text-editor-surface a,.content-block-text a{color:var(--primary);font-weight:700;text-decoration:underline}.rich-text-editor-surface ul,.rich-text-editor-surface ol,.content-block-text ul,.content-block-text ol{margin:6px 0 18px;padding-left:1.65rem}.rich-text-editor-surface ul,.content-block-text ul{padding-left:0;list-style:none}.rich-text-editor-surface ol,.content-block-text ol{list-style-type:decimal}.rich-text-editor-surface li,.content-block-text li{margin:0 0 8px;padding-left:.2rem;line-height:1.6;display:list-item}.rich-text-editor-surface li::marker{color:var(--light-blue);font-weight:800}.content-block-text li::marker{color:var(--light-blue);font-weight:800}.rich-text-editor-surface ul li,.content-block-text ul li{padding-left:1.65rem;position:relative}.rich-text-editor-surface ul li:before,.content-block-text ul li:before{content:"";background:url(/brand/bullet-petal-light-blue.svg) 50%/contain no-repeat;width:.86rem;height:.72rem;position:absolute;top:.5em;left:.08rem}.builder-add{border-style:dashed}.builder-options{border:1px solid var(--line);border-radius:8px;padding:0}.builder-options summary{cursor:pointer;padding:12px 14px;font-weight:800}.builder-options-content{border-top:1px solid var(--line);gap:14px;padding:14px;display:grid}.builder-item:target,.builder-section:target{border-color:var(--accent);scroll-margin-top:24px;box-shadow:0 0 0 3px #ed1b2f1f}.builder-item:target{background:#f8fbff}.admin-add-content-panel{background:#f8fbff;gap:14px;display:grid}.add-block-menu{grid-template-columns:repeat(auto-fit,minmax(150px,max-content));gap:10px;display:grid}.add-block-menu details{min-width:0}.add-block-menu details[open]{grid-column:1/-1}.add-block-menu summary{background:var(--surface);color:var(--primary-dark);cursor:pointer;border:1px solid #bfd4f2;border-radius:999px;justify-content:center;align-items:center;width:100%;min-height:44px;padding:0 16px;font-weight:800;list-style:none;display:flex}.add-block-menu summary::-webkit-details-marker{display:none}.add-block-menu summary:hover{border-color:var(--light-blue);background:#edf3fb}.add-block-menu details[open] summary{margin-bottom:10px}.add-block-menu details[open] .builder-add{width:100%}.actions-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.experimental-block-editor-prototype{background:#f8fbff;border:1px dashed #8aa7cf;border-radius:8px}.experimental-block-editor-summary{cursor:pointer;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;padding:12px 14px;font-weight:800;list-style:none;display:flex}.experimental-block-editor-summary::-webkit-details-marker{display:none}.experimental-block-editor-context{color:var(--muted);font-size:.9rem;font-weight:600}.experimental-block-editor-summary-count,.quiz-question-editor-summary-meta{color:var(--primary-dark);background:#edf3fb;border-radius:999px;padding:4px 8px;font-size:.78rem;font-weight:900}.experimental-block-editor-helper{color:var(--muted);margin:0}.experimental-block-editor-shell{border-top:1px dashed #8aa7cf;gap:16px;padding:14px;display:grid}.experimental-block-editor-toolbar,.experimental-block-editor-actions,.experimental-block-editor-local-save{flex-wrap:wrap;gap:8px;display:flex}.experimental-block-editor-add-after{border:1px dashed #c5d5e8;border-radius:8px;padding:12px}.experimental-block-editor-local-save{border-top:1px dashed #c5d5e8;align-items:center;padding-top:12px}.experimental-block-editor-local-save-bottom{justify-content:flex-end}.experimental-block-editor-local-save span{color:#1f8a5b;font-weight:800}.experimental-block-editor-json-tools{border:1px dashed #c5d5e8;border-radius:8px}.experimental-block-editor-json-tools>summary{cursor:pointer;padding:10px 12px;font-weight:800}.experimental-block-editor-json-tools-body{border-top:1px dashed #c5d5e8;gap:12px;padding:12px;display:grid}.experimental-block-editor-json-tools textarea{min-height:180px;font-family:ui-monospace,SFMono-Regular,Consolas,Liberation Mono,monospace}.experimental-block-editor-json-status{color:var(--muted);margin:0;font-weight:700}.experimental-block-editor-view-options{justify-content:flex-end;display:flex}.experimental-block-editor-layout{grid-template-columns:minmax(0,1fr) minmax(260px,.85fr);gap:16px;display:grid}.experimental-block-editor-layout-preview-closed{display:block}.experimental-block-editor-list,.experimental-block-editor-preview{gap:12px;display:grid}.experimental-block-editor-item,.experimental-block-editor-preview{border:1px solid var(--line);background:#fff;border-radius:8px;padding:14px}.experimental-block-editor-item{gap:12px;padding:0;display:grid}.experimental-block-editor-item-summary{cursor:pointer;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px;list-style:none;display:flex}.experimental-block-editor-item-summary::-webkit-details-marker{display:none}.experimental-block-editor-summary-hint{color:var(--muted);font-size:.85rem;font-weight:600}.experimental-block-editor-item-body{border-top:1px solid var(--line);gap:12px;padding:14px;display:grid}.experimental-block-editor-two-column{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.worksheet-pages-editor{gap:14px;display:grid}.worksheet-page-editor{border:1px dashed var(--line);background:#fff;border-radius:8px;gap:12px;padding:14px;display:grid}.experimental-block-editor-empty{color:var(--muted);margin:0}.experimental-block-editor-preview h4,.experimental-block-editor-db-save{margin:0}.experimental-block-editor-preview-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.experimental-block-editor-language-toggle{gap:4px;display:inline-flex}.experimental-block-editor-language-toggle button{padding:6px 10px}.experimental-block-editor-language-toggle button.active{background:var(--primary);color:#fff}.experimental-block-editor-preview-heading{color:var(--primary-dark);margin:4px 0 0;line-height:1.2}.experimental-block-editor-preview-heading-h2{border-bottom:1px solid var(--line);padding-bottom:8px;font-size:1.55rem}.experimental-block-editor-preview-heading-h3{font-size:1.22rem}.experimental-block-editor-preview-image{margin:0}.experimental-block-editor-preview-image-size-small{max-width:260px}.experimental-block-editor-preview-image-size-medium{max-width:420px}.experimental-block-editor-preview-image-size-large{max-width:640px}.experimental-block-editor-preview-image-size-full{max-width:none}.experimental-block-editor-preview-image-align-left{justify-self:start}.experimental-block-editor-preview-image-align-center{justify-self:center}.experimental-block-editor-preview-image-align-right{justify-self:end}.experimental-block-editor-preview-image img{border:1px solid var(--line);object-fit:cover;border-radius:8px;width:100%;max-height:280px;display:block}.experimental-block-editor-preview-image figcaption{color:var(--muted);margin-top:6px;font-size:.95rem}.experimental-block-editor-preview-video iframe{aspect-ratio:16/9;border:0;border-radius:8px;width:100%}.experimental-block-editor-preview-highlight{border:1px solid var(--line);border-left:5px solid var(--light-blue);background:#f7fbff;border-radius:8px;gap:8px;padding:14px;display:grid}.experimental-block-editor-preview-highlight span{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;font-size:.78rem;font-weight:800}.experimental-block-editor-preview-highlight-tip{background:#f3fbf6;border-left-color:#1f8a5b}.experimental-block-editor-preview-highlight-important{border-left-color:var(--accent);background:#fff6f5}.experimental-block-editor-preview-highlight-reflection{background:#f8f5ff;border-left-color:#7657b8}.experimental-block-editor-preview-highlight-resource{background:#fff9ed;border-left-color:#c77918}.experimental-block-editor-preview-highlight h5,.experimental-block-editor-preview-highlight p,.experimental-block-editor-preview-text{margin:0}.content-block-renderer{gap:18px}.content-block-renderer h2,.content-block-renderer h3{color:var(--primary-dark);margin:4px 0 0;line-height:1.2}.content-block-renderer h2{border-bottom:1px solid var(--line);padding-bottom:8px;font-size:1.55rem}.content-block-renderer h3{font-size:1.22rem}.content-block-text p{margin:0 0 12px}.content-block-text p+ul,.content-block-text p+ol,.content-block-text div+ul,.content-block-text div+ol{margin-top:8px}.content-block-text ul+p,.content-block-text ol+p{margin-top:16px}.content-block-text div{margin:0 0 12px}.content-block-text p:last-child{margin-bottom:0}.content-block-image{margin:0}.content-block-image-size-small{max-width:260px}.content-block-image-size-medium{max-width:420px}.content-block-image-size-large{max-width:640px}.content-block-image-size-full{max-width:none}.content-block-image-align-left{justify-self:start}.content-block-image-align-center{justify-self:center}.content-block-image-align-right{justify-self:end}.content-block-image img{border:1px solid var(--line);border-radius:8px;width:100%;max-width:100%;height:auto;display:block}.content-block-image figcaption{color:var(--muted);text-align:center;margin-top:6px;font-size:.95rem}.content-block-image-text-wrap{display:flow-root}.content-block-image-text-wrap .content-block-image{margin-bottom:10px}.content-block-image-text-wrap-left .content-block-image{float:left;margin-right:22px}.content-block-image-text-wrap-right .content-block-image{float:right;margin-left:22px}.content-block-image-wrapped.content-block-image-size-small{width:min(260px,42%)}.content-block-image-wrapped.content-block-image-size-medium,.content-block-image-wrapped.content-block-image-size-large,.content-block-image-wrapped.content-block-image-size-full{width:min(360px,48%)}.content-block-worksheet{border:1px solid #c7d9ef;border-left:5px solid var(--light-blue);background:linear-gradient(#fff 0%,#f7fbff 100%);border-radius:8px;gap:22px;padding:22px;display:grid}.content-block-worksheet-guidance{background:#edf3fb;border:1px solid #d5e3f5;border-radius:8px;gap:10px;padding:16px 18px;display:grid}.content-block-worksheet-guidance h3,.content-block-worksheet-guidance p{margin:0}.content-block-worksheet-guidance p{font-size:1.05rem;line-height:1.6}.content-block-worksheet-frame{background:#fff;border:1px solid #d5e3f5;border-radius:8px;padding:14px;box-shadow:0 12px 30px #102e7114}.content-block-worksheet-pages,.content-block-worksheet-page{gap:16px;display:grid}.content-block-worksheet-image-link{display:block}.content-block-worksheet img{background:#fff;border:0;border-radius:4px;width:100%;height:auto;display:block}.content-block-worksheet-actions{flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:14px;display:flex}.content-block-highlight{border:1px solid var(--line);border-left:5px solid var(--light-blue);background:#f7fbff;border-radius:8px;gap:6px;padding:14px;display:grid}.content-block-highlight span{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:800}.content-block-highlight-tip{background:#f3fbf6;border-left-color:#1f8a5b}.content-block-highlight-important{border-left-color:var(--accent);background:#fff6f5}.content-block-highlight-reflection{background:#f8f5ff;border-left-color:#7657b8}.content-block-highlight-resource{background:#fff9ed;border-left-color:#c77918}.content-block-highlight h3,.content-block-highlight p{margin:0}.lesson-row{border-top-color:var(--accent)}fieldset{border:1px solid var(--line);border-radius:8px;margin:0;padding:16px}.quiz-options{border:1px solid var(--line);border-radius:8px;padding:14px}.quiz-option-row{border-top:1px solid var(--line);padding-top:12px}.quiz-admin-form{gap:12px}.save-status{color:#1f6f4a;font-size:14px;font-weight:800}.save-status-unsaved{color:#9f1f2f}.quiz-question-preview{border:1px solid var(--line);background:#fff;border-radius:8px;padding:16px}.quiz-question-editor{padding:0}.quiz-question-editor-summary{cursor:pointer;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px;list-style:none;display:flex}.quiz-question-editor-summary::-webkit-details-marker{display:none}.quiz-question-editor-summary>span:first-child{color:var(--primary-dark);font-weight:800}.quiz-question-editor-body{border-top:1px solid var(--line);padding:14px}.quiz-question-editor-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.quiz-question-editor-actions form{margin:0}.quiz-add-question-panel{gap:10px;display:grid}.quiz-add-question-panel>summary{background:var(--surface);border:1px dashed var(--light-blue);color:var(--primary-dark);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;width:172px;min-height:44px;padding:0 14px;font-weight:800;list-style:none;display:flex}.quiz-add-question-panel>summary::-webkit-details-marker{display:none}.quiz-add-question-panel>summary:hover{background:#edf3fb}.quiz-add-question-panel[open]>summary{margin-bottom:10px}.quiz-question-preview-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.quiz-question-preview-header span{color:var(--muted);font-size:13px;font-weight:800}.quiz-question-preview-result{border-radius:6px;margin:0;padding:10px 12px;font-weight:800}.quiz-question-preview-result-correct{color:#13653f;background:#edf8f1}.quiz-question-preview-result-incorrect{color:#9f1f2f;background:#fff3f2}.quiz-option-meta,.quiz-option-actions,.matching-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.matching-row{justify-content:space-between}.matching-row span{font-weight:800}.matching-row select{max-width:320px}@media (max-width:720px){.app-shell{padding:18px}.admin-course-status-strip,.admin-course-workspace{grid-template-columns:1fr}.admin-course-outline{max-height:none;position:static}.admin-course-status-actions{flex-direction:column;align-items:stretch}.admin-course-status-actions .button{justify-content:center;width:100%}.builder-item-header-actions{align-items:stretch;width:100%}.builder-item-header-actions .button,.builder-item-reorder-actions{flex:100%}.builder-item-reorder-actions form{flex:1}.builder-item-reorder-actions button{width:100%}.topbar{flex-direction:column;align-items:flex-start}.course-hero{grid-template-columns:1fr}.course-hero-image{aspect-ratio:16/9}.lesson-list-item{grid-template-columns:64px minmax(0,1fr);gap:12px}.lesson-list-meta{grid-column:1/-1;justify-content:space-between;align-items:flex-start}.lesson-nav-actions{grid-template-columns:1fr;justify-items:center}.experimental-block-editor-layout,.experimental-block-editor-two-column{grid-template-columns:1fr}.content-block-image-text-wrap .content-block-image{float:none;width:100%;margin-left:0;margin-right:0}.lesson-nav-link-next{justify-self:center}.matching-row{flex-direction:column;align-items:stretch}.matching-row select{max-width:none}.lesson-thumb,.lesson-thumb-frame,.lesson-thumb-placeholder{width:64px}.brand img{width:58px;height:48px}.brand strong{font-size:15px}.brand small{font-size:13px}h1{font-size:30px}}input[type=password]::-ms-reveal{display:none}input[type=password]::-ms-clear{display:none}input[type=password]::-webkit-credentials-auto-fill-button{visibility:hidden}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}