/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:host,:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-serif:ui-serif,Georgia,Cambria,"Times New Roman",Times,serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{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}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,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;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{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:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,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,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-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,::-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}.fixed{position:fixed}.relative{position:relative}.static{position:static}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.mb-6{margin-bottom:calc(var(--spacing) * 6)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.w-full{width:100%}.grow{flex-grow:1}.flex-wrap{flex-wrap:wrap}.gap-3{gap:calc(var(--spacing) * 3)}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.uppercase{text-transform:uppercase}.italic{font-style:italic}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--paper:#f6f5f0;--ink:#263b32;--muted:#777e75;--line:#dddfd5;--green:#30573f;--accent:#e4eadb}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif;font-size:14px}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}a,button{transition:background .15s,color .15s}button{cursor:pointer}button:disabled{cursor:default}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:4px;outline:3px solid #ad7844}h1,h2,h3,p{margin:0}.brand,h1,h2{font-family:Georgia,Times New Roman,serif;font-weight:400}h1{letter-spacing:-1.7px;font-size:clamp(32px,3vw,45px);line-height:1.2}h2{letter-spacing:-.65px;font-size:25px}h3{font-size:14px;font-weight:600}.shell{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);background:#ebece4;flex-direction:column;width:234px;padding:35px 22px;display:flex;position:fixed;inset:0 auto 0 0}.brand{letter-spacing:-1px;align-items:center;gap:10px;font-size:30px;display:flex}.brand-mark{background:var(--green);color:#fff;border-radius:4px;place-items:center;width:36px;height:39px;font-size:30px;font-style:italic;display:grid}.brand-dot{align-self:start;font:12px Arial}.eyebrow{letter-spacing:1.65px;font-size:10px;font-weight:600}.sidebar-label{letter-spacing:1.5px;color:var(--muted);margin:17px 0 47px;font-size:8px}nav{gap:9px;display:grid}.nav{text-align:left;color:#657060;background:0 0;border:0;border-radius:5px;align-items:center;gap:12px;width:100%;padding:13px 12px;font-size:13px;display:flex}.nav>span{font-size:20px;line-height:1}.nav:hover{background:#e1e5d9}.nav.active{color:var(--green);background:#dce3d2;font-weight:600}.nav i{background:var(--green);border-radius:100%;width:5px;height:5px;margin-left:auto}.sidebar-note{border-top:1px solid #d6dace;margin-top:auto;padding-top:28px}.tiny-orbit{color:#788c66;font-size:35px}.sidebar-note h3{margin:14px 0 10px;font-family:Georgia,serif;font-size:19px;font-weight:400}.sidebar-note p{color:var(--muted);font-size:12px;line-height:1.9}.sidebar-footer{color:#69745f;margin-top:48px;font-size:10px}.sidebar-footer small{color:var(--muted);margin-top:9px;font-size:10px;display:block}.status-dot{background:#6b8951;border-radius:50%;width:5px;height:5px;margin-right:5px;display:inline-block}.main{width:calc(100% - 234px);max-width:1550px;margin-left:234px;padding:0 48px}.topbar{border-bottom:1px solid var(--line);letter-spacing:1.4px;color:var(--muted);justify-content:space-between;padding:25px 0;font-size:9px;display:flex}.timezone{letter-spacing:.2px;font-size:10px}.page-heading{justify-content:space-between;align-items:center;margin:43px 0 32px;display:flex}.page-heading .eyebrow{color:#7f8b6b;margin-bottom:12px}.subtitle{color:var(--muted);margin-top:12px;font-size:13px;line-height:1.6}.edition{letter-spacing:2px;color:#748164;border:1px solid #c9cebd;padding:12px 14px;font-size:9px;line-height:1.8;transform:rotate(3deg)}.edition strong{font-size:11px;font-weight:400}.content-grid{grid-template-columns:minmax(0,1fr) 310px;gap:24px;display:grid}.challenge,.panel{border:1px solid var(--line);background:#fcfcf8;border-radius:8px;padding:26px}.challenge{background:#eeefe4;padding:26px 30px;position:relative;overflow:hidden}.challenge-top{color:#74816c;justify-content:space-between;align-items:center;gap:8px;font-size:10px;display:flex}.pill{color:#466039;letter-spacing:.8px;white-space:nowrap;background:#e0e7d4;border:1px solid #d1d9c5;border-radius:4px;padding:6px 8px;font-size:9px;display:inline-block}.challenge-art{color:#72876a;text-align:center;width:100%;max-width:410px;margin:20px auto 15px}.challenge-art svg{width:100%;height:155px}.challenge-art small{letter-spacing:2px;color:#8b9580;font-size:8px}.topic{color:#788766;margin:24px 0 11px}.challenge h2{letter-spacing:-1px;font-size:34px}.reference{color:var(--muted);margin-top:11px;font-size:11px}.metadata{border-top:1px solid #d6dbc9;border-bottom:1px solid #d6dbc9;gap:27px;margin-top:25px;padding:18px 0;font-size:11px;display:flex}.metadata small{color:#838b7b;margin-top:7px;font-size:9px;display:block}.challenge-description{color:#616e5b;max-width:480px;margin:23px 0;font-size:13px;line-height:1.8}.primary{background:var(--green);color:#fff;border:1px solid var(--green);border-radius:4px;justify-content:space-between;align-items:center;gap:28px;padding:14px 18px;font-size:12px;font-weight:500;display:inline-flex}.primary:hover{background:#234a32}.copyright{color:#849079;margin-top:15px;font-size:9px;line-height:1.7}.right-column{flex-direction:column;gap:22px;display:flex}.rhythm h2{margin-top:12px;font-size:23px}.rhythm ol{margin:24px 0;padding:0;list-style:none}.rhythm li{color:#9a9e93;align-items:center;gap:13px;padding-bottom:20px;display:flex;position:relative}.rhythm li:last-child{padding-bottom:0}.rhythm li:not(:last-child):before{content:"";border-left:1px solid #e0e3d9;height:calc(100% - 23px);position:absolute;top:23px;left:11px}.timeline-dot{z-index:1;background:#fcfcf8;border:1px solid #dfe2d7;border-radius:50%;place-items:center;width:24px;height:24px;font-size:10px;display:grid}.rhythm li.available{color:var(--green)}.available .timeline-dot{background:#e5eadb;border-color:#d1dcc4}.rhythm strong{font-size:11px;font-weight:500}.rhythm small{color:#8c9383;margin-top:4px;font-size:10px;display:block}.timeline-status{letter-spacing:1px;margin-left:auto;font-size:8px}.rhythm>p:last-child{border-top:1px solid var(--line);color:#7d8775;padding-top:16px;font-size:10px;line-height:1.8}.hints{margin-top:24px}.section-heading{justify-content:space-between;align-items:center;gap:14px;display:flex}.section-heading .eyebrow{color:#859174;margin-bottom:11px}.hints h2{margin-bottom:12px;font-size:25px}.muted{color:var(--muted)}.hint-row{border-top:1px solid var(--line);padding:18px 0}.hint-line{align-items:center;gap:12px;display:flex}.gate-icon{color:#9ba28f;background:#f0f1eb;border-radius:4px;place-items:center;width:31px;height:33px;display:grid}.gate-icon.open{color:#47623b;background:#e8ecdf}.hint-line h3{font-size:12px}.hint-line p{color:#8a9380;margin-top:5px;font-size:10px}.reveal{color:#4e683e;background:0 0;border:1px solid #b9c8a7;border-radius:4px;padding:8px 11px;font-size:10px}.reveal:disabled{color:#a0a493;border-color:#e1e3d9}.hint-content{color:#596b4e;background:#f0f3e9;border-radius:4px;margin:12px 0 0 43px;padding:15px;font-size:12px;line-height:1.7}.hint-content a{margin-top:10px;text-decoration:underline;display:inline-block}.hint-foot{color:var(--muted);border-top:1px solid var(--line);padding-top:13px;font-size:10px;line-height:1.7}.reflection{padding:24px}.reflection .eyebrow{font-size:8px}.reflection h2{margin:12px 0 22px;font-size:24px}.reflection label,.reflection legend{color:#67735e;font-size:10px;display:block}.reflection fieldset{border:0;margin:0 0 19px;padding:0}.outcomes{gap:6px;margin-top:9px;display:flex}.outcomes label{border:1px solid var(--line);text-align:center;cursor:pointer;border-radius:4px;flex:1;padding:9px}.outcomes .chosen{color:#38562b;background:#e7ecdf;border-color:#9db18c}.outcomes input{opacity:0;width:1px;height:1px;position:absolute}.outcomes label:focus-within{outline-offset:2px;outline:2px solid #ad7844}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.reflection input[type=number],.reflection select,.reflection textarea{border:1px solid var(--line);color:#4f5f46;background:#fff;border-radius:4px;width:100%;margin:9px 0 18px;padding:10px;font-family:inherit;font-size:11px}.reflection textarea{resize:vertical;margin-bottom:14px;line-height:1.7}.reflection textarea::placeholder{color:#9ba18f}.save-note{text-align:center;color:var(--muted);margin-top:12px;font-size:9px;line-height:1.7}.gentle-note{text-align:center;color:#81906f;padding:3px 0;font:italic 17px/1.8 Georgia,serif}.gentle-note span{color:#939b89;font:10px Arial,sans-serif}.footer{border-top:1px solid var(--line);letter-spacing:1px;color:#8a927e;justify-content:space-between;gap:15px;margin-top:40px;padding:24px 0;font-size:8px;display:flex}.footer a{letter-spacing:0;font-size:10px}.notice{background:#e8ecdf;border:1px solid #cdd7bf;border-radius:5px;padding:14px 18px;line-height:1.6}.back,.notice{margin-bottom:20px;font-size:12px}.back{color:#60784d;background:0 0;border:0;padding:0}.stats-grid{grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px;display:grid}.stat{background:#e9eddf;border:1px solid #d7dfca;border-radius:7px;padding:27px}.stat strong{font:40px Georgia,serif;display:block}.stat span{color:var(--muted);margin-top:12px;font-size:11px;display:block}.journal{border-top:1px solid var(--line);margin-top:18px;padding:21px 0}.journal>span{color:var(--muted);margin-top:7px;font-size:11px;display:block}.journal p{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:14px;font-size:13px;line-height:1.8}.backup{justify-content:space-between;align-items:center;gap:20px;padding:30px 0;display:flex}.backup p{color:var(--muted);margin-top:8px;font-size:12px}.secondary{background:0 0;border:1px solid #cbd4bf;border-radius:4px;padding:12px 15px;font-size:11px}.secondary:hover{background:#e7ecde}.empty{text-align:center;padding:55px 25px}.empty>span{color:#8fa079;font-size:40px}.empty h3{margin:16px 0;font:26px Georgia,serif}.empty p{color:var(--muted);margin:18px 0 24px;font-size:13px;line-height:1.7}.archive-row{border:0;border-top:1px solid var(--line);text-align:left;background:0 0;align-items:center;gap:20px;width:100%;margin-top:15px;padding:24px 0;display:flex}.archive-row:hover{background:#f0f2e8}.archive-number{color:#8da17c;font:25px Georgia,serif}.archive-row strong{font-size:14px}.archive-row small{color:var(--muted);margin-top:7px;font-size:11px;display:block}.archive-status{color:var(--muted);margin-left:auto;font-size:10px}@media (min-width:1500px){.main{padding:0 65px}.content-grid{grid-template-columns:minmax(0,1fr) 350px}}@media (max-width:1150px){.sidebar{width:195px;padding:28px 16px}.main{width:calc(100% - 195px);margin-left:195px;padding:0 27px}.content-grid{grid-template-columns:minmax(0,1fr) 280px;gap:18px}.challenge,.panel{padding:22px}.metadata{gap:17px}.challenge h2{font-size:30px}.edition{display:none}.nav{font-size:12px}}@media (max-width:950px){.content-grid{grid-template-columns:1fr}.right-column{grid-template-columns:1fr 1fr;align-items:start;display:grid}.gentle-note{display:none}.stats-grid{grid-template-columns:repeat(2,1fr)}.backup{flex-direction:column;align-items:start}.challenge-art{max-width:350px}.challenge-art svg{height:125px}}@media (max-width:650px){.shell{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);width:100%;padding:18px 20px 10px;position:static}.brand,.brand-mark{font-size:25px}.brand-mark{width:30px;height:32px}.sidebar-footer,.sidebar-label,.sidebar-note{display:none}nav{gap:4px;margin-top:17px;display:flex}.nav{justify-content:center;gap:7px;padding:10px 5px;font-size:11px}.nav>span{font-size:16px}.nav i{display:none}.main{width:100%;margin:0;padding:0 18px}.topbar{letter-spacing:1px;padding:19px 0;font-size:7px}.timezone{font-size:9px}.page-heading{margin:29px 0 24px}h1{font-size:32px}.eyebrow{font-size:8px}.subtitle{font-size:12px}.right-column{display:flex}.right-column>.panel{width:100%}.challenge,.panel{padding:21px}.challenge-top{font-size:9px}.pill{font-size:8px}.challenge h2{font-size:30px}.metadata{justify-content:space-between;gap:14px;font-size:10px}.metadata small{font-size:8px}.challenge-description{font-size:12px}.footer{flex-direction:column;gap:15px}.archive-row{gap:12px}.archive-status{max-width:65px}.section-heading{align-items:start}.stats-grid{gap:12px}.stat{padding:22px}.hints h2{font-size:23px}.hint-content{margin-left:0}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}.analytics-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.v2-stats{grid-template-columns:repeat(4,1fr)}.v2-stats .stat strong{font-size:34px}.panel-intro{margin:15px 0 22px;font-size:12px;line-height:1.8}.metric-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:15px;padding:15px 0;font-size:12px;display:flex}.metric-row strong{font-weight:500}.metric-row small{color:#68745f;margin-top:7px;font-size:10px;display:block}.metric-row>span{white-space:nowrap;font-size:11px}.difficulty-chart{align-items:end;gap:12px;min-height:160px;padding:12px 0;display:flex;overflow-x:auto}.difficulty-column{flex-direction:column;flex:1;align-items:center;gap:8px;min-width:20px;font-size:11px;display:flex}.difficulty-column i{background:#789365;border-radius:4px 4px 0 0;width:100%;max-width:35px}.difficulty-column small{color:#67755e;font-size:9px}.performance-timeline{grid-template-columns:repeat(3,1fr);gap:15px;margin-top:22px;display:grid}.timeline-entry{background:#f0f3e8;border-radius:5px;min-width:0;padding:17px}.timeline-entry small,.timeline-entry span{color:#67745f;font-size:10px;line-height:1.8;display:block}.timeline-entry strong{margin:9px 0;font-size:13px;display:block}.timeline-entry p{overflow-wrap:anywhere;white-space:pre-wrap;margin-top:12px;font-size:12px;line-height:1.7}.archive-filters{grid-template-columns:repeat(5,1fr);gap:12px;margin-top:24px;display:grid}.archive-filters label{text-transform:capitalize;color:#57664d;font-size:11px}.archive-filters select,.settings input[type=number],.settings select{width:100%;min-width:0;color:var(--ink);background:#fff;border:1px solid #c6cebc;border-radius:4px;margin:8px 0 18px;padding:10px;font:12px Arial;display:block}.settings>label{margin-top:16px;font-size:12px;display:block}.settings fieldset{border:0;padding:0}.settings legend{margin-bottom:14px;font-size:12px}.source-choice{align-items:center;gap:10px;margin-bottom:16px;font-size:13px;display:flex}.source-choice input{accent-color:var(--green);width:16px;height:16px}.source-choice small{color:#727d69;margin-left:auto;font-size:10px}.outcomes.expanded{grid-template-columns:1fr 1fr;display:grid}.outcomes.expanded label{font-size:11px;line-height:1.6}.reflection .key-idea{color:var(--green);background:#eef2e5;border-radius:5px;margin:4px -10px 16px;padding:14px 10px 0;font:20px Georgia,serif}.prerequisites{color:#536248;margin:-5px 0 22px;font-size:11px;line-height:1.8}.prerequisites ul{margin-top:8px;padding-left:17px;list-style:outside}.copyright,.hint-foot,.save-note{color:#66725c}.reveal:disabled{color:#65715c}.gentle-note{color:#637850}.archive-row .grow{overflow-wrap:anywhere;min-width:0}.settings button:disabled{opacity:.65}@media (max-width:1000px){.analytics-grid{grid-template-columns:1fr}.archive-filters{grid-template-columns:repeat(3,1fr)}.performance-timeline,.v2-stats{grid-template-columns:repeat(2,1fr)}}@media (max-width:650px){nav{flex-wrap:wrap}.nav{justify-content:start;width:calc(50% - 4px);padding:10px 8px}.archive-filters{grid-template-columns:1fr 1fr}.performance-timeline{grid-template-columns:1fr}.section-heading .text-sm{white-space:nowrap;font-size:11px}.analytics-grid{gap:18px}.archive-number{font-size:20px}.archive-row small{line-height:1.7}}.source-check{margin:16px 0 0;font-size:11px;line-height:1.6;text-decoration:underline;display:block}.isaac-account{border-top:1px solid var(--line);margin-top:25px;padding-top:22px}.isaac-account .secondary{display:inline-block}.styles{color:var(--muted,#737b75);text-transform:capitalize;margin:14px 0;font-size:12px;line-height:1.8}.formula-panel{margin-top:24px}.formula-grid{grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:16px;margin-top:20px;display:grid}.formula-card{background:#f6f7f1;border:1px solid #dde2d7;border-radius:9px;min-width:0;padding:18px}.formula-card h3{margin:0 0 12px;font-size:15px}.equation{max-width:100%;padding:8px 0;font-size:1.25rem;overflow-x:auto}.formula-card dl{margin-top:12px;font-size:12px}.formula-card dl div{gap:12px;padding:5px 0;display:flex}.formula-card dt{min-width:24px;font-weight:600}.formula-card dd{margin:0}.formula-card .muted{font-size:12px;line-height:1.7}.formula-rhythm{background:#f1f4e9;border-radius:7px;padding:12px!important;font-size:12px!important}.save-problem{margin-top:14px;margin-left:10px}.diagnostic-choices label{align-items:start;gap:10px;font-weight:400;display:flex}.diagnostic-choices input{width:auto;margin-top:4px}.practice-grid{grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:18px;margin:22px 0;display:grid}.practice-card{border:1px solid #dfe3d8;border-radius:10px;min-width:0;padding:22px}.practice-card h3{margin-top:14px}.practice-card .muted{font-size:12px;line-height:1.8}.catalogue-controls{grid-template-columns:2fr 1fr;gap:18px;margin-top:20px;display:grid}.catalogue-row{border-top:1px solid #e6e8e0;align-items:center;gap:20px;padding:20px 0;display:flex}.catalogue-row h3{font-size:15px}.catalogue-row p{color:#687269;margin:6px 0;font-size:12px}.catalogue-row .secondary{flex-shrink:0}.pagination{justify-content:space-between;align-items:center;gap:12px;margin-top:20px;font-size:12px;display:flex}.interview{max-width:860px}.interview h2{margin:18px 0}.timer{font-size:38px;font-family:var(--font-serif,Georgia),serif;margin:25px 0}.timer small{color:#6c776c;margin-top:6px;font-family:Arial,sans-serif;font-size:12px;display:block}.interview-actions{flex-wrap:wrap;gap:14px;margin:20px 0;display:flex}.interview-reflection{border-top:1px solid #e0e4d8;margin-top:32px;padding-top:25px}.interview-reflection h3{margin-bottom:20px}.library-grid{margin-top:28px}.archive-filters{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}.panel input:not([type=checkbox]):not([type=radio]),.panel select,.panel textarea{max-width:100%}.panel label{display:block}.panel .diagnostic-choices label,.panel .source-choice{display:flex}.interview textarea,.practice-card textarea{width:100%}.sidebar nav{gap:4px}.sidebar .nav{padding-top:11px;padding-bottom:11px}@media (max-width:600px){.catalogue-controls{grid-template-columns:1fr}.catalogue-row{flex-direction:column;align-items:stretch;gap:8px}.catalogue-row .secondary{align-self:flex-start}.save-problem{margin-left:0;display:block}.pagination{flex-wrap:wrap}.formula-grid{grid-template-columns:1fr}.practice-card{padding:16px}.interview h2{font-size:28px}.styles{overflow-wrap:anywhere}}.formula-panel+.hints{margin-top:24px}.catalogue-controls label,.interview label,.library-grid~label,.practice-card label{margin:18px 0 8px;font-size:12px;font-weight:600}.catalogue-controls input,.interview textarea,.panel select,.practice-card textarea{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:5px;min-height:40px;margin-top:7px;padding:10px;font:13px Arial,sans-serif;display:block}.interview textarea,.practice-card textarea{resize:vertical;line-height:1.7}.interview-reflection label{margin-top:20px}.catalogue-controls input{min-width:0}.why-panel{margin-top:24px}.diagnostic-choices summary,.followup-practice summary,.self-check summary,.why-panel summary{cursor:pointer;font-size:14px;font-weight:600;line-height:1.7}.review-panel ul,.why-panel ul{margin:18px 0;padding-left:22px;line-height:1.9;list-style:outside}.swap-control{margin:20px 0}.swap-control .hint-foot{margin-top:10px}.swap-dialog{border:1px solid var(--line);background:var(--paper);width:calc(100% - 32px);max-width:520px;color:var(--ink);border-radius:12px;margin:auto;padding:30px}.swap-dialog::backdrop{background:#15281b80}.check-line,.panel .check-line{align-items:flex-start;gap:10px;margin:12px 0;font-size:12px;font-weight:400;line-height:1.6;display:flex}.check-line input{flex-shrink:0;margin-top:3px;width:auto!important}.self-check{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:20px 0;padding:16px 0}.self-check fieldset{margin-top:20px}.self-check legend{font-size:12px;font-weight:600}.self-check label{margin:12px 0}.self-assessment{margin-top:30px}.self-assessment .metric-row{gap:12px;font-size:12px}.followup-practice{margin-top:16px}.followup-practice h3{margin-top:20px}.followup-practice button{margin-top:12px}.goal-form{margin:24px 0}.goal-form input{border:1px solid var(--line);background:#fff;border-radius:5px;width:100%;margin-top:7px;padding:10px;display:block}.goal-form label{font-size:12px}.goal-form .primary{margin-top:18px}.review-panel>label{margin:20px 0;font-size:12px;display:block}.review-facts{margin:20px 0;line-height:1.9}.review-insight{white-space:pre-wrap;overflow-wrap:anywhere;background:#eef2e6;padding:20px}.review-insight,.review-panel .panel-intro{margin:12px 0 24px}.review-trends{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0;display:grid}.review-trends article{background:#f2f4ec;border-radius:7px;padding:14px;font-size:12px;line-height:1.8}.review-banner{background:#eaf0e2;border:1px solid #d6dfcd;border-radius:7px;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;padding:18px;font-size:12px;display:flex}.ability-row meter{width:100%;height:12px;accent-color:var(--green);margin-bottom:12px}.confidence-label{letter-spacing:.3px;border:1px solid var(--line);border-radius:4px;margin:14px 0 0;padding:5px 8px;font-size:10px;display:inline-block}.sidebar{overflow-y:auto}.sidebar-footer{margin-top:24px}.sidebar-note{padding-top:16px}.panel summary:focus-visible{outline-offset:4px;outline:3px solid #ad7844}.review-panel{max-width:1000px}.metric-row span{overflow-wrap:anywhere}@media (max-width:650px){.review-trends{grid-template-columns:repeat(2,minmax(0,1fr))}.review-banner{flex-direction:column;align-items:flex-start}.swap-dialog{padding:22px}.metric-row{flex-wrap:wrap;gap:12px}.sidebar{overflow:visible}}.working-notes textarea{resize:vertical;border:1px solid var(--line,#d9ddd4);width:100%;min-height:150px;color:inherit;background:#fffef8;border-radius:8px;margin-top:10px;padding:14px;font-family:inherit;line-height:1.65}.v5-actions{flex-wrap:wrap;align-items:flex-start;gap:10px;margin:14px 0;display:flex}.recommendation-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:16px;margin-top:18px;display:grid}.recommendation-grid h3{margin:12px 0;font-size:19px;line-height:1.3}.recommendation-grid .practice-card{background:#fafbf6;min-width:0;padding:18px}.recommendation-grid .eyebrow{text-transform:uppercase;letter-spacing:.1em}.recommendation-grid .primary,.recommendation-grid .secondary{padding:10px 13px;font-size:13px}.review-due-row{border-top:1px solid #dce0d5;margin-top:24px;padding-top:24px}.review-due-row h3{margin:8px 0;font-size:21px}.review-due-row>.secondary{margin-top:14px}.manual-reflection{max-width:750px}.manual-reflection .reflection{position:static}.formula-condition{color:#4c6053;margin-top:12px;font-size:13px;line-height:1.65}.v5-catalogue{align-items:flex-start;gap:20px}.v5-catalogue .v5-actions{flex-shrink:0;max-width:190px}.dependency-note,.previous-attempt{background:#f2f1e6;border-radius:7px;margin:12px 0;padding:12px;font-size:13px;line-height:1.6}.availability-note{color:#677268;margin-top:8px;font-size:11px;display:block}.archive-entry{border-bottom:1px solid #dce0d5}.archive-entry .archive-row{text-align:left;border:0;width:100%}.retry-archive{margin:0 0 15px 66px}.archive-number{overflow-wrap:anywhere;font-size:12px}.panel select{max-width:100%}.metric-row>*{overflow-wrap:anywhere;min-width:0}.metric-row>span{text-align:right}@media (max-width:700px){.v5-catalogue{display:block}.v5-catalogue .v5-actions{max-width:none}.review-due-row .metric-row{align-items:flex-start;gap:12px}.review-due-row .pill{white-space:normal}.archive-filters,.review-trends{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-row{gap:12px}.recommendation-grid{grid-template-columns:1fr}.sidebar nav .nav{font-size:12px}}.panel>label{margin:18px 0;font-size:14px;display:block}.panel>label>input:not([type=checkbox]):not([type=radio]){color:inherit;padding:12px}.panel>label>input:not([type=checkbox]):not([type=radio]),.panel>label>select{width:100%;font:inherit;background:#fff;border:1px solid #d8ddd1;border-radius:7px;margin-top:8px;display:block}.panel>label>select{padding:10px}.auth-shell{flex-direction:column;justify-content:center;align-items:center;gap:18px;min-height:100vh;padding:32px 18px;display:flex}.auth-card{width:min(100%,560px)}.auth-card h1{margin:22px 0;font-size:clamp(30px,5vw,44px)}.account-form,.auth-card form{gap:18px;margin:24px 0;display:grid}.account-form label,.auth-card label{gap:8px;display:grid}.account-form input,.account-form select,.auth-card input,.auth-card select{border:1px solid var(--line,#d8ddcf);background:#fff;border-radius:6px;width:100%;padding:12px}.auth-links{flex-wrap:wrap;gap:16px;margin-top:24px;display:flex}.account-bar{justify-content:space-between;align-items:center;gap:16px;padding:10px 0;font-size:13px;display:flex}.account-card{max-width:840px;margin:24px auto}.danger{color:#8d3027;border-color:#8d3027}.sync-conflict{overflow-wrap:anywhere;border:1px solid #b68e55;border-radius:8px;margin:16px 0;padding:16px}.account-card pre{white-space:pre-wrap;max-height:220px;overflow:auto}.loading-lines{background:linear-gradient(90deg,#edf0e7,#fafbf7,#edf0e7);border-radius:12px;min-height:200px}.account-form fieldset label{align-items:center;gap:.65rem;margin:.65rem 0;display:flex}.account-form input[type=checkbox]{width:auto;min-height:0}.practice-suitability{color:var(--muted);width:100%;font-size:.75rem;display:block}:root{--muted:#626d62}.pw-brand{letter-spacing:-.7px;white-space:nowrap;font-size:23px}.pw-brand svg{flex-shrink:0}.skip-link{color:#263b32;z-index:9999;background:#fff;padding:12px 18px;position:fixed;top:-100px;left:12px}.skip-link:focus{top:12px}.public-shell{max-width:1200px;margin:auto;padding:0 36px}.public-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;padding:28px 0;display:flex}.public-footer nav,.public-header nav{flex-wrap:wrap;align-items:center;gap:24px;margin:0;font-size:13px;display:flex}.landing-hero{grid-template-columns:1.25fr 1fr;align-items:center;gap:70px;padding:86px 0 80px;display:grid}.landing-hero h1{letter-spacing:-2px;margin:24px 0;font-size:clamp(40px,5vw,64px);line-height:1.09}.landing-hero h1 em{color:var(--green);font-weight:400}.landing-hero p{max-width:470px;font-size:17px;line-height:1.8}.hero-actions{flex-wrap:wrap;align-items:center;gap:16px;margin:28px 0;display:flex}.landing-hero small{color:var(--muted);font-size:12px}.landing-hero small a{text-decoration:underline}.week-preview{background:#ebeee2;border:1px solid #d7dfce;border-radius:14px;padding:30px;transform:rotate(1deg);box-shadow:0 20px 60px #263b3208}.week-preview svg{width:100%;height:150px;margin:10px 0}.week-preview h2{font-size:26px}.week-preview ol{margin:22px 0;padding:0;list-style:none}.week-preview li{border-top:1px solid #d3dccb;gap:22px;padding:11px 0;font-size:13px;display:flex}.week-preview b{width:30px;font-weight:500}.week-preview p{font-size:11px;line-height:1.7}.landing-section{border-top:1px solid var(--line);padding:60px 0}.landing-section h2{margin:16px 0 30px;font-size:36px}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:38px;display:grid}.feature-grid h3{margin:18px 0 14px;font-family:Georgia,serif;font-size:23px;font-weight:400}.feature-grid p,.source-section p{color:var(--muted);font-size:14px;line-height:1.9}.source-section{grid-template-columns:1fr 1fr;gap:60px;display:grid}.source-section p{margin-bottom:20px}.source-section a{text-decoration:underline}.landing-end{text-align:center;flex-direction:column;align-items:center;gap:25px;padding:40px 0 80px;display:flex}.landing-end h2{font-size:38px}.public-footer{border-top:1px solid var(--line);color:var(--muted);gap:23px;padding:32px 0 40px;display:grid}.public-footer small{max-width:760px;font-size:11px;line-height:1.8}.public-document{max-width:750px;margin:65px auto 85px}.public-document h1{margin:20px 0}.document-intro{color:var(--muted);margin-bottom:36px;font-size:19px;line-height:1.7}.public-document section{margin:32px 0}.public-document h2{margin-bottom:14px;font-size:24px}.public-document p{line-height:1.9}.public-document a{text-decoration:underline}.auth-card .pw-brand{margin-bottom:26px}.auth-card button:disabled{opacity:.65}.sidebar .pw-brand{gap:7px;font-size:21px}.sidebar .pw-brand svg{width:27px;height:27px}.katex-display{max-width:100%;overflow:auto hidden}summary{cursor:pointer}summary:focus-visible{outline-offset:4px;outline:3px solid #ad7844}@media (max-width:900px){.landing-hero{gap:32px}.sidebar .pw-brand{font-size:17px}.public-header nav{gap:14px}.feature-grid{gap:22px}}@media (max-width:650px){.public-shell{padding:0 20px}.public-header{flex-wrap:wrap;align-items:flex-start;gap:20px;padding:22px 0}.public-header nav{gap:18px}.public-header .primary{padding:10px 13px}.landing-hero{grid-template-columns:1fr;gap:38px;padding:45px 0}.landing-hero h1{font-size:46px}.week-preview{padding:24px;transform:none}.feature-grid,.source-section{grid-template-columns:1fr;gap:30px}.landing-section{padding:40px 0}.landing-end h2,.landing-section h2{font-size:30px}.public-document{margin:40px auto 60px}.public-footer nav{gap:18px}.sidebar .pw-brand{font-size:23px}.auth-card{min-width:0}.pw-brand{white-space:normal}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{transition:none!important;animation:none!important}}.onboarding-rhythm{background:#eef1e6;border-radius:8px;margin:24px 0;padding:20px}.onboarding-rhythm h2{font-size:22px}.onboarding-rhythm ol{padding-left:20px;line-height:2;list-style:outside}.onboarding-rhythm p{font-size:12px;line-height:1.7}.sidebar [data-nav-group=secondary]{padding-top:8px;padding-bottom:8px;font-size:11px}.sidebar [data-nav-group=secondary] span{font-size:16px}.public-document textarea{border:1px solid var(--line);background:#fff;border-radius:5px;width:100%;padding:12px}.public-document .account-form p{font-size:12px}.nav-group>.eyebrow{color:#566451;margin:18px 10px 7px;font-size:8px}.nav-group .nav{font-size:12px}.home-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.home-grid h2{margin:14px 0}.home-grid p{margin:18px 0;line-height:1.8}.sidebar-label{margin-bottom:10px}@media (max-width:650px){.sidebar nav{grid-template-columns:1fr;gap:8px;display:grid}.nav-group{flex-wrap:wrap;gap:4px;display:flex}.nav-group>.eyebrow{width:100%;margin:5px 8px}.nav-group .nav{width:calc(33.333% - 4px);min-height:40px;font-size:10px}.nav-group .nav span{display:none}.home-grid{grid-template-columns:1fr}}.sidebar .nav{color:#43583f}.back,.challenge-art small,.challenge-description,.challenge-top,.copyright,.footer,.footer a,.gentle-note,.hint-foot,.hint-line p,.hint-row small,.metadata small,.page-heading .eyebrow,.reference,.rhythm li,.rhythm small,.rhythm>p,.rhythm>p:last-child,.save-note,.section-heading .eyebrow,.styles,.timeline-entry small,.timeline-entry span,.timeline-status,.topic{color:#53644b}.auth-card .pw-brand{margin-bottom:28px;font-size:22px}.auth-card .eyebrow{letter-spacing:1.7px;margin:0;font-size:10px}.auth-card h1{letter-spacing:-1px;margin:14px 0;font-size:clamp(28px,4vw,36px);line-height:1.15}.auth-card>h1+p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.auth-card form{gap:18px;margin:28px 0 16px}.auth-card label{gap:7px;font-size:13px;font-weight:500}.auth-card input{min-height:46px;font-size:16px}.auth-card label small{font-size:12px;font-weight:400}.auth-card form>.primary{text-align:center;justify-content:center;width:100%;min-height:46px;margin-top:4px}.auth-card>.back{text-align:left;margin:0;padding:7px 0;font-size:12px;line-height:1.6;display:block}.auth-card #auth-message{margin:14px 0;line-height:1.6}.auth-card #auth-message:empty{margin:0}.auth-card .auth-links{border-top:1px solid var(--line);gap:12px;margin-top:22px;padding-top:20px;font-size:13px;line-height:1.6;display:grid}.auth-links a{text-underline-offset:3px;text-decoration:underline}.auth-links .auth-home{color:var(--muted);margin-top:4px;text-decoration:none}.auth-card .auth-legal{margin:18px 0 0;font-size:11px;line-height:1.8}.auth-legal a{text-underline-offset:2px;text-decoration:underline}@media (max-width:520px){.auth-shell{padding:24px 16px}.auth-card{padding:26px 22px}.auth-card .pw-brand{font-size:21px}}.account-page .panel,.auth-card{border-radius:12px;box-shadow:0 6px 24px #263b3204}.auth-card{width:min(100%,480px);padding:34px}.account-page .destructive-button,.account-page .primary,.account-page .secondary,.auth-card .primary{text-align:center;border-radius:6px;justify-content:center;align-items:center;gap:10px;min-height:46px;padding:11px 17px;font:500 13px/1.5 Arial,Helvetica,sans-serif;display:inline-flex}.account-page button:disabled,.auth-card button:disabled{opacity:.55;cursor:not-allowed}.account-page .primary:disabled:hover,.auth-card button:disabled:hover{background:var(--green)}.account-page .back:disabled:hover,.auth-card .back:disabled:hover{background:0 0}.account-page input:not([type=checkbox]):not([type=file]),.account-page select,.auth-card input{min-height:46px;color:var(--ink);background:#fff;border:1px solid #cdd2c7;border-radius:6px;width:100%;min-width:0;padding:11px 12px;font:16px/1.4 Arial,Helvetica,sans-serif}.account-page input:hover,.account-page select:hover,.auth-card input:hover{border-color:#9cae94}.captcha-container{min-width:0;padding:2px 0 4px}.captcha-widget{min-height:72px}.captcha-container>p{color:#8d3027;margin-top:10px;font-size:12px;line-height:1.6}.inline-status{color:#354c39;overflow-wrap:anywhere;background:#f1f4ec;border:1px solid #d9dfd1;border-radius:6px;align-items:flex-start;gap:10px;margin-top:18px;padding:13px 15px;font-size:13px;line-height:1.65;display:flex}.inline-status.is-empty{background:0 0;border:0;margin:0;padding:0;display:block}.status-symbol{text-align:center;flex-shrink:0;min-width:15px;font-weight:600}.status-success{background:#edf3e8;border-color:#ccd9c2}.status-warning{color:#705020;background:#faf4e7;border-color:#e5d5b3}.status-error{color:#8d3027;background:#fbf0ed;border-color:#e6c7bf}.auth-card #auth-message{margin:18px 0 0;font-size:13px}.auth-card #auth-message.is-empty{margin:0}.auth-card .auth-links{gap:14px}.auth-card>.back{min-height:36px;padding:6px 0;font-size:13px}.auth-card .auth-legal{font-size:12px}.auth-card form{gap:20px;margin-top:26px}.auth-card form>.primary{margin-top:0}.account-page{width:min(100% - 48px,840px);margin:32px auto 64px;line-height:1.65}.account-back{color:var(--muted);margin-bottom:20px;padding:6px 0;font-size:13px;display:inline-block}.account-back:hover{color:var(--green);text-underline-offset:4px;text-decoration:underline}.account-page .account-section{margin:0 0 24px;padding:32px}.account-page h1{letter-spacing:-1.3px;margin:12px 0 20px;font-size:clamp(31px,4vw,42px)}.account-page h2{letter-spacing:-.5px;font-size:25px;line-height:1.3}.account-page h3{font-size:14px;line-height:1.5}.account-page .eyebrow{letter-spacing:1.7px;font-size:10px}.account-email{overflow-wrap:anywhere;font-size:14px}.account-meta{color:var(--muted);flex-wrap:wrap;gap:4px 20px;margin-top:5px;font-size:12px;display:flex}.account-meta span{color:#486140}.account-page .account-form{gap:28px;margin:28px 0 0}.account-page .form-section{border-top:1px solid var(--line);min-width:0;padding-top:26px}.form-section>h2{margin-bottom:20px}.profile-fields{grid-template-columns:1fr 1fr;align-items:start;gap:22px;display:grid}.account-page label{min-width:0;font-size:13px;font-weight:500;line-height:1.6}.account-page .account-form label{gap:8px}.field-help,.optional{color:var(--muted);font-weight:400}.field-help{line-height:1.7;font-size:12px!important}.account-page .source-options{border:0;min-width:0;margin:0 0 22px;padding:0}.source-options legend{margin-bottom:4px;font-size:13px;font-weight:500}.source-options>.field-help{margin-bottom:14px}.account-page .source-options .source-option{border:1px solid var(--line);background:#fff;border-radius:7px;align-items:flex-start;gap:13px;margin:8px 0;padding:14px 16px;display:flex}.source-option:has(:checked){background:#f2f5ec!important;border-color:#c6d3ba!important}.account-page .source-option input{width:17px;height:17px;accent-color:var(--green);flex-shrink:0;margin:3px 0 0;padding:0}.source-option strong{font-size:13px;font-weight:500;display:block}.source-option small{color:var(--muted);margin-top:3px;font-size:12px;font-weight:400;display:block}.source-option:has(:focus-visible){outline-offset:3px;outline:3px solid #ad7844}.account-page .source-option input:focus-visible{outline:0}.formula-choice{max-width:440px}.account-page .weekly-schedule{background:#f0f3e9;border:1px solid #d8e0ce;border-radius:8px;padding:24px}.weekly-schedule h2{overflow-wrap:anywhere;font-size:22px}.weekly-schedule ol{grid-template-columns:1fr 1fr;column-gap:32px;margin:19px 0;padding:0;list-style:none;display:grid}.weekly-schedule li{border-top:1px solid #dce3d4;align-items:baseline;gap:18px;padding:11px 0;font-size:13px;display:flex}.weekly-schedule li>span{letter-spacing:1px;text-transform:uppercase;color:#53644b;flex-shrink:0;width:28px;font-size:10px}.weekly-schedule strong{font-weight:400}.weekly-schedule p{color:#53644b;font-size:12px;line-height:1.7}.account-page .form-submit{padding-top:0}.section-intro{color:var(--muted);max-width:660px;margin-top:10px;font-size:13px;line-height:1.8}.account-page .import-section{background:#f9f9f3}.account-page .import-section h2{font-size:23px}.account-page .backup-picker{gap:8px;margin:20px 0 8px;font-size:13px;display:grid}.backup-picker input[type=file]{border:1px solid var(--line);width:100%;min-width:0;color:var(--muted);background:#fff;border-radius:6px;padding:8px;font:13px/1.6 Arial}.backup-picker input::file-selector-button{color:var(--ink);cursor:pointer;background:#f2f5ec;border:1px solid #cbd4bf;border-radius:4px;margin-right:12px;padding:10px 12px;font:500 13px Arial}.file-info{overflow-wrap:anywhere;margin:8px 0;font-size:12px}.import-preview{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.import-preview>p{color:var(--muted);margin-top:8px;font-size:13px}.import-counts{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0;display:grid}.import-counts>div{border-top:1px solid var(--line);padding-top:10px}.import-counts dt{color:var(--muted);text-transform:capitalize;font-size:12px}.import-counts dd{margin:3px 0 0;font-size:17px}.account-actions{flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:20px;display:flex}.account-page .back{text-align:left;min-height:44px;margin:0;padding:10px 4px;font-size:13px;line-height:1.5}.account-page .back:hover{text-underline-offset:4px;text-decoration:underline}.export-options{grid-template-columns:1fr 1fr;gap:24px;margin-top:24px;display:grid}.export-options>div{flex-direction:column;align-items:flex-start;min-width:0;display:flex}.export-options p{color:var(--muted);margin:8px 0 18px;font-size:13px;line-height:1.7}.export-options .secondary{max-width:100%;margin-top:auto}.account-access{border-top:1px solid var(--line);margin-top:28px;padding-top:26px}.sync-summary{align-items:flex-start;gap:16px;display:flex}.sync-summary h2{font-size:24px}.sync-symbol{color:#38552e;background:#e8eedf;border-radius:50%;flex-shrink:0;place-items:center;width:34px;height:34px;font-size:17px;display:grid}.sync-summary .section-intro{margin-top:6px}.needs-attention .sync-symbol{color:#705020;background:#f3e9d6}.account-page .sync-check{margin-top:20px}.sync-conflict p{margin:7px 0;font-size:13px}.sync-conflict details{margin-top:14px;font-size:13px}.sync-conflict pre{white-space:pre-wrap;background:#f5f5ef;max-height:200px;margin-top:12px;padding:12px;font-size:12px;overflow:auto}.destructive-section+.destructive-section{border-top:1px solid var(--line);margin-top:28px;padding-top:28px}.destructive-section h2{font-size:23px}.destructive-section>button{margin-top:18px}.account-page .danger{color:#8d3027;border-color:#b76d61}.account-page .danger:hover{background:#f9efec}.destructive-button{color:#fff;background:#8d3027;border:1px solid #8d3027}.destructive-button:hover{background:#75291f}.account-page .danger-confirmation{background:#fdfaf7;border:1px solid #e2ccc5;border-radius:8px;gap:18px;max-width:520px;margin-top:20px;padding:20px}.danger-confirmation>p{color:#80382d;font-size:13px}.danger-confirmation .account-actions{margin-top:2px}.danger-confirmation .inline-status{margin-top:0}.account-page .destructive-button:disabled{background:#8d3027}@media (max-width:600px){.account-page{width:calc(100% - 28px);margin:20px auto 40px}.account-page .account-section{margin-bottom:18px;padding:23px 20px}.account-page h1{font-size:32px}.account-page h2{font-size:24px}.export-options,.profile-fields{grid-template-columns:1fr;gap:22px}.account-page .account-form{gap:24px}.account-page .form-section{padding-top:22px}.account-page .weekly-schedule{padding:19px}.weekly-schedule ol{grid-template-columns:1fr}.account-page .weekly-schedule h2{font-size:22px}.account-page .account-actions{align-items:stretch}.account-page .account-actions>.destructive-button,.account-page .account-actions>.primary,.account-page .account-actions>.secondary{flex:220px}.account-page .account-actions>.back{padding-left:0}.account-page .form-submit>.primary,.export-options .secondary{width:100%}.import-counts{grid-template-columns:repeat(2,minmax(0,1fr))}.account-page .danger-confirmation{padding:16px}.sync-summary{gap:12px}.account-page .sync-summary h2{font-size:22px}}@media (max-width:520px){.auth-shell{padding:22px 12px}.auth-card{padding:28px 20px}.auth-card .pw-brand{font-size:22px}.auth-card h1{font-size:32px}.auth-card .eyebrow{letter-spacing:1.4px;font-size:9px}}.account-page select{margin:0}.account-page .saved-edit-preview{white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f5ef;border-radius:5px;padding:12px}.auth-field{gap:7px;display:grid}.auth-field small{font-size:12px;font-weight:400;line-height:1.6}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}