@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/fef07dbb0973bf53-s.12tyk43_3sh9u.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:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/8a480f0b521d4e75-s.0jzbimsg8vl84.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/53b9e256198e5412-s.0-wfv7uh4i7h9.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:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7178b3e590c64307-s.0nx0ww8fni_q3.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:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/caa3a2e1cccd8315-s.p.09~u27dqhyhd6.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:Geist Fallback;src:local(Arial);ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.0%;size-adjust:104.76%}.geist_a71539c9-module__T19VSG__className{font-family:Geist,Geist Fallback;font-style:normal}.geist_a71539c9-module__T19VSG__variable{--font-geist-sans:"Geist", "Geist Fallback"}
@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5ce348bf30bf5439-s.0ee55_hj9qcer.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:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4fa387ec64143e14-s.0.qu-9752pffj.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/6306c77e7c8268e4-s.0mao5jbfbduzp.woff2)format("woff2");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7d817b4c03b0c5f1-s.0uzt.a6d44yda.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:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bbc41e54d2fcbd21-s.0mvwgmnhv29no.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:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/797e433ab948586e-s.p.09zddjkbdep5a.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:Geist Mono Fallback;src:local(Arial);ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.0%;size-adjust:134.59%}.geist_mono_8d43a2aa-module__8Li5zG__className{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.geist_mono_8d43a2aa-module__8Li5zG__variable{--font-geist-mono:"Geist Mono", "Geist Mono Fallback"}
@layer theme{:root,:host{--default-font-family:var(--font-geist-sans);--default-mono-font-family:var(--font-geist-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,utilities;:root{--page-bg:#f7f4ee;--surface:#fff;--surface-muted:#fdfaf4;--text:#18221d;--text-muted:#4d5b51;--brand:#31543f;--brand-soft:#dce8c4;--accent:#9cff2e;--border:#31543f29;--header-bg:#000;--header-text:#fff;--header-link-bg:#ffffff17;--header-link-border:#ffffff29;--max-width:72rem;--page-padding:clamp(1.25rem, 4vw, 2rem);--site-header-height:5.375rem;--header-padding-y:1rem;--radius:.5rem;--shadow:0 1rem 2rem #18221d1a}*{box-sizing:border-box}html{min-height:100%}body{background:var(--page-bg);min-height:100vh;color:var(--text);font-family:var(--font-geist-sans), Arial, Helvetica, sans-serif;margin:0}a{color:inherit;text-decoration:none}.site-header{width:100%;min-height:var(--site-header-height);padding:var(--header-padding-y) var(--page-padding);background:var(--header-bg);color:var(--header-text);justify-content:space-between;align-items:center;gap:1.25rem;display:flex}.site-logo{border-radius:var(--radius);flex:none;display:inline-flex}.site-logo img{width:clamp(9.5rem,22vw,11.875rem);height:auto}.site-nav{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:.5rem;display:flex}.site-nav-link{border:1px solid var(--header-link-border);border-radius:var(--radius);background:var(--header-link-bg);justify-content:center;align-items:center;min-height:2.5rem;padding:.6rem .85rem;font-size:.9rem;font-weight:700;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.site-nav-link:hover,.site-nav-link:focus-visible{border-color:var(--accent);background:var(--accent);color:#0b0b0b;outline:none}.account-link{border:1px solid var(--accent);border-radius:var(--radius);background:var(--accent);color:#0b0b0b;flex:none;justify-content:center;align-items:center;min-height:2.75rem;padding:.7rem 1rem;font-size:.9rem;font-weight:900;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.account-link:hover,.account-link:focus-visible{background:#fff;border-color:#fff;outline:none}.page-shell{width:min(100%, var(--max-width));padding:clamp(2rem, 6vw, 5rem) var(--page-padding);margin:0 auto}.eyebrow{color:var(--brand);letter-spacing:.14em;text-transform:uppercase;margin:0 0 1rem;font-size:.8rem;font-weight:800}.home-hero{grid-template-columns:minmax(0,1.1fr) minmax(18rem,.9fr);align-items:center;gap:clamp(2rem,6vw,4rem);display:grid}.home-copy{max-width:42rem}.home-copy h1{color:#142019;margin:0;font-size:clamp(3rem,7vw,6rem);font-weight:900;line-height:.95}.home-copy p:not(.eyebrow){max-width:36rem;color:var(--text-muted);margin:1.5rem 0 0;font-size:1.125rem;line-height:1.75}.home-panels{gap:1rem;display:grid}.feature-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);padding:clamp(1.25rem,3vw,1.75rem)}.feature-panel h2,.feature-panel p{margin:0}.feature-panel h2{margin-top:1rem;font-size:clamp(1.75rem,4vw,2.5rem);line-height:1.05}.feature-panel p:not(.eyebrow){color:var(--text-muted);margin-top:.85rem;line-height:1.6}.feature-panel-primary{background:var(--brand);color:#fff;border-color:#0000}.feature-panel-primary .eyebrow,.feature-panel-primary p:not(.eyebrow){color:var(--brand-soft)}.feature-panel-lede{font-size:1.5rem;font-weight:900;line-height:1.2}.auth-page{min-height:calc(100vh - var(--site-header-height));place-items:center;display:grid}.auth-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:min(100%,31rem);box-shadow:var(--shadow);gap:1.25rem;padding:clamp(1.25rem,4vw,2rem);display:grid}.auth-card h1,.auth-card p{margin:0}.auth-card h1{color:#142019;font-size:clamp(2.25rem,6vw,3.5rem);font-weight:900;line-height:.98}.auth-copy{color:var(--text-muted);margin-top:1rem;line-height:1.7}.auth-mode-toggle{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);grid-template-columns:repeat(2,minmax(0,1fr));gap:.4rem;padding:.35rem;display:grid}.auth-mode-toggle button{border-radius:calc(var(--radius) - .15rem);min-height:2.5rem;color:var(--text-muted);font:inherit;cursor:pointer;background:0 0;border:0;font-weight:900}.auth-mode-toggle button:hover,.auth-mode-toggle button:focus-visible,.auth-mode-toggle .auth-mode-active{background:var(--brand);color:#fff;outline:none}.auth-form{gap:.85rem;display:grid}.auth-form label{gap:.4rem;display:grid}.auth-form span{color:var(--brand);font-size:.82rem;font-weight:900}.auth-form input{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);width:100%;min-height:2.85rem;color:var(--text);font:inherit;padding:.75rem .9rem;font-weight:700}.auth-form input:focus{border-color:#31543f85;outline:none;box-shadow:0 0 0 .2rem #9cff2e3d}.auth-submit{border:1px solid var(--brand);border-radius:var(--radius);background:var(--brand);color:#fff;min-height:2.9rem;font:inherit;cursor:pointer;justify-content:center;align-items:center;padding:.75rem 1rem;font-weight:900;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.auth-submit:hover,.auth-submit:focus-visible{border-color:var(--accent);background:var(--accent);color:#0b0b0b;outline:none}.auth-submit:disabled{cursor:wait;opacity:.72}.auth-status{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);color:var(--text-muted);padding:.85rem;font-size:.9rem;font-weight:800;line-height:1.5}.learn-layout{min-height:calc(100vh - var(--site-header-height));background:var(--page-bg);grid-template-columns:minmax(15rem,19rem) minmax(0,1fr);display:grid}.lesson-sidebar{height:calc(100vh - var(--site-header-height));border-right:1px solid var(--border);background:var(--surface);position:sticky;top:0;overflow:hidden;box-shadow:.75rem 0 2rem #18221d0d}.lesson-sidebar-header{border-bottom:1px solid var(--border);padding:1.25rem}.lesson-sidebar-header h1{margin:0;font-size:2rem;line-height:1}.lesson-list{max-height:calc(100vh - var(--site-header-height) - 6.5rem);gap:.35rem;padding:.75rem;display:grid;overflow-y:auto}.lesson-link{border-radius:var(--radius);gap:.35rem;padding:.85rem;transition:background .16s,color .16s;display:grid}.lesson-link:hover,.lesson-link:focus-visible,.lesson-link-active{background:var(--surface-muted);color:var(--brand);outline:none}.lesson-dropdown{gap:.35rem;display:grid}.lesson-dropdown-summary{border-radius:var(--radius);cursor:pointer;justify-content:space-between;align-items:center;gap:.75rem;min-height:2.75rem;padding:.85rem;font-weight:900;list-style:none;transition:background .16s,color .16s;display:flex}.lesson-dropdown-summary::-webkit-details-marker{display:none}.lesson-dropdown-summary:after{content:"+";background:var(--surface-muted);width:1.5rem;height:1.5rem;color:var(--brand);border-radius:999px;flex:none;justify-content:center;align-items:center;font-weight:900;display:inline-flex}.lesson-dropdown[open]>.lesson-dropdown-summary:after{content:"-"}.lesson-dropdown-summary:hover,.lesson-dropdown-summary:focus-visible{background:var(--surface-muted);color:var(--brand);outline:none}.sub-lesson-list{border-left:1px solid var(--border);gap:.25rem;margin-left:.65rem;padding-left:.65rem;display:grid}.sub-lesson-link{padding:.75rem}.lesson-link-complete span:after{content:"Complete";color:#fff;vertical-align:middle;background:#1f8f3a;border-radius:999px;margin-left:.5rem;padding:.22rem .5rem;font-size:.65rem;font-weight:900;display:inline-flex}.lesson-link span{font-weight:800}.lesson-link small{display:none}.lesson-content{min-width:0;padding:clamp(2rem, 6vw, 5rem) var(--page-padding)}.lesson-content h2{color:#142019;max-width:44rem;margin:0;font-size:clamp(2.25rem,5vw,4.5rem);font-weight:900;line-height:1}.lesson-content>p:not(.eyebrow){max-width:42rem;color:var(--text-muted);margin:1.25rem 0 0;font-size:1.1rem;line-height:1.8}.lesson-grid{gap:1rem;margin-top:2rem;display:grid}.lesson-info-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);max-width:46rem;margin-top:2rem;padding:1.25rem}.lesson-info-panel h3,.lesson-info-panel p{margin:0}.lesson-info-panel h3{font-size:1.15rem}.lesson-info-panel p{color:var(--text-muted);margin-top:.65rem;line-height:1.7}.lesson-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);justify-content:space-between;align-items:flex-start;gap:1rem;padding:1.25rem;transition:border-color .16s,transform .16s;display:flex}.lesson-card:hover,.lesson-card:focus-visible{border-color:#31543f66;outline:none;transform:translateY(-.125rem)}.lesson-card h3,.lesson-card p{margin:0}.lesson-card h3{font-size:1.1rem}.lesson-card p{color:var(--text-muted);margin-top:.5rem;line-height:1.6}.lesson-card span{background:var(--brand-soft);color:var(--brand);border-radius:999px;flex:none;padding:.35rem .65rem;font-size:.8rem;font-weight:800}.lesson-writing-page{min-height:calc(100vh - var(--site-header-height));flex-direction:column;display:flex}.lesson-page-header{justify-content:space-between;align-items:flex-start;gap:1.5rem;width:100%;display:flex}.complete-button{color:#fff;min-height:2.75rem;font:inherit;cursor:pointer;background:#1f8f3a;border:1px solid #1f8f3a;border-radius:999px;flex:none;justify-content:center;align-items:center;margin-left:auto;padding:.75rem 1.2rem;font-size:.9rem;font-weight:900;transition:background .16s,color .16s,transform .16s;display:inline-flex}.complete-button:hover,.complete-button:focus-visible,.complete-button-active{color:#fff;background:#176f2d;border-color:#176f2d;outline:none}.complete-button:active{transform:translateY(.0625rem)}.lesson-blank-space{border-top:1px solid var(--border);flex:1;margin-top:2rem}.programs-page{align-content:start;gap:clamp(1.5rem,4vw,2.5rem);display:grid}.programs-header{max-width:46rem}.programs-header h1{color:#142019;margin:0;font-size:clamp(2.75rem,7vw,5.5rem);font-weight:900;line-height:.95}.program-actions{grid-template-columns:repeat(2,minmax(12rem,18rem));gap:clamp(1rem,3vw,1.5rem);display:grid}.program-action-button{aspect-ratio:1;border:1px solid var(--brand);border-radius:var(--radius);background:radial-gradient(circle at 22% 18%, #9cff2e47, transparent 28%), linear-gradient(#ffffff1a 1px, transparent 1px), linear-gradient(90deg, #ffffff1a 1px, transparent 1px), var(--brand);box-shadow:var(--shadow);color:#fff;text-align:center;background-size:100% 100%,2rem 2rem,2rem 2rem;place-content:center;place-items:center;gap:1rem;padding:1.25rem;font-size:clamp(1.25rem,3vw,2rem);font-weight:900;transition:background .16s,border-color .16s,color .16s,transform .16s;display:grid;position:relative;overflow:hidden}.program-action-button:after{content:"";border-radius:calc(var(--radius) - .15rem);pointer-events:none;border:1px solid #ffffff2e;position:absolute;inset:.75rem}.program-action-icon{border-radius:var(--radius);width:4rem;height:4rem;color:inherit;background:#ffffff24;justify-content:center;align-items:center;font-size:2.6rem;line-height:1;display:inline-flex}.program-action-button:hover,.program-action-button:focus-visible{border-color:var(--accent);background:var(--accent);color:#0b0b0b;outline:none;transform:translateY(-.125rem)}.program-action-secondary{border-color:var(--border);background:radial-gradient(circle at 80% 20%, #31543f29, transparent 32%), linear-gradient(#31543f0d 1px, transparent 1px), linear-gradient(90deg, #31543f0d 1px, transparent 1px), var(--surface);color:var(--brand);background-size:100% 100%,2rem 2rem,2rem 2rem}.program-action-secondary:after{border-color:#31543f24}.program-action-secondary .program-action-icon{background:var(--brand-soft)}.split-save-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:.85rem;padding:1rem;display:grid;box-shadow:0 .75rem 1.5rem #18221d14}.split-name-field{gap:.4rem;display:grid}.split-name-field span{color:var(--brand);font-size:.82rem;font-weight:900}.split-name-field input{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);min-height:2.75rem;color:var(--text);font:inherit;padding:.75rem .85rem;font-weight:800}.split-name-field input:focus{border-color:#31543f85;outline:none;box-shadow:0 0 0 .2rem #9cff2e3d}.split-save-button,.saved-create-link{border:1px solid var(--brand);border-radius:var(--radius);background:var(--brand);color:#fff;min-height:2.75rem;font:inherit;cursor:pointer;justify-content:center;align-items:center;padding:.75rem 1rem;font-weight:900;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.split-save-button:hover,.split-save-button:focus-visible,.saved-create-link:hover,.saved-create-link:focus-visible{border-color:var(--accent);background:var(--accent);color:#0b0b0b;outline:none}.split-save-status{color:var(--text-muted);grid-column:1/-1;margin:0;font-size:.9rem;font-weight:800}.saved-splits-toolbar{display:flex}.saved-splits-grid{gap:1rem;display:grid}.saved-split-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);gap:1rem;padding:1rem;display:grid}.saved-split-summary-card{gap:0}.saved-split-card-header{justify-content:space-between;align-items:center;gap:1rem;display:flex}.saved-split-card h2,.saved-split-card p,.saved-split-card h3{margin:0}.saved-split-card h2{font-size:1.35rem;line-height:1}.saved-split-card-header p{color:var(--text-muted);margin-top:.4rem;font-size:.85rem;font-weight:800}.saved-split-actions{flex-wrap:wrap;flex:none;justify-content:flex-end;gap:.5rem;display:flex}.saved-split-actions a,.saved-split-actions button{border:1px solid var(--border);background:var(--surface-muted);color:var(--brand);font:inherit;cursor:pointer;border-radius:999px;padding:.45rem .75rem;font-size:.78rem;font-weight:900}.saved-split-actions a:hover,.saved-split-actions a:focus-visible,.saved-split-actions button:hover,.saved-split-actions button:focus-visible{border-color:var(--brand);background:var(--brand);color:#fff;outline:none}.saved-split-board{box-shadow:none}.share-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);gap:.45rem;padding:.85rem;display:grid}.share-panel p,.share-panel a{color:var(--text-muted);overflow-wrap:anywhere;margin:0;font-size:.9rem;font-weight:800}.share-panel a{color:var(--brand)}.saved-split-days{gap:.75rem;display:grid}.saved-split-day{border-top:1px solid var(--border);gap:.55rem;padding-top:.75rem;display:grid}.saved-split-day h3{color:var(--brand);font-size:.9rem}.saved-exercise-list{grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:.65rem;display:grid}.saved-exercise{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);align-items:center;gap:.65rem;padding:.65rem;display:flex}.saved-exercise img{object-fit:contain;width:3rem;height:3rem}.saved-exercise strong{font-size:.9rem;line-height:1.2;display:block}.saved-exercise p{color:var(--text-muted);margin-top:.25rem;font-size:.8rem;font-weight:700;line-height:1.35}.saved-empty{border:1px dashed var(--border);border-radius:var(--radius);background:#ffffff8a;padding:1.25rem}.saved-empty h2,.saved-empty p{margin:0}.saved-empty p{color:var(--text-muted);margin-top:.5rem;font-weight:800}.saved-empty .saved-create-link{margin-top:1rem}.split-edit-status{border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-muted);background:#ffffff8a;margin:0;padding:1rem;font-weight:800}.split-page{gap:1.5rem;display:grid}.split-header h1{color:#142019;margin:0;font-size:clamp(2.75rem,7vw,5.5rem);font-weight:900;line-height:.95}.split-creator{gap:1.25rem;display:grid}.split-board{border:1px solid var(--border);border-radius:var(--radius) var(--radius) 0 0;background:linear-gradient(#31543f12 1px, transparent 1px), linear-gradient(90deg, #31543f12 1px, transparent 1px), var(--surface);background-size:3rem 3rem;gap:0;display:grid;overflow:hidden;box-shadow:0 .75rem 1.5rem #18221d14}.split-row{border-bottom:1px solid var(--border);grid-template-columns:6.5rem minmax(0,1fr);min-height:9rem;transition:background .16s;display:grid}.split-row:last-child{border-bottom:0}.split-row-active{background:#9cff2e29}.split-row-label{border-right:1px solid var(--border);color:var(--brand);background:#ffffffbd;justify-content:center;align-items:center;font-size:.9rem;font-weight:900;display:flex}.split-row-dropzone{align-items:center;gap:.85rem;min-width:0;padding:1rem;display:flex;overflow-x:auto}.split-row-dropzone>span{color:#4d5b51b3;font-weight:800}.split-exercise-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);justify-items:center;gap:.45rem;width:9rem;min-width:9rem;padding:.65rem;display:grid;box-shadow:0 .75rem 1.5rem #18221d14}.split-exercise-card img{object-fit:contain;width:4.6rem;height:4.6rem}.split-exercise-card-copy{justify-items:center;gap:.45rem;width:100%;display:grid}.split-exercise-card span,.exercise-source span{color:var(--text);text-align:center;font-size:.78rem;font-weight:900;line-height:1.15}.split-exercise-details{gap:.25rem;width:100%;margin:0;display:grid}.split-exercise-details div{background:var(--surface-muted);border-radius:.35rem;gap:.1rem;padding:.35rem;display:grid}.split-exercise-details dt,.split-exercise-details dd{overflow-wrap:anywhere;text-align:center;margin:0}.split-exercise-details dt{color:var(--brand);text-transform:uppercase;font-size:.62rem;font-weight:900}.split-exercise-details dd{color:var(--text-muted);font-size:.72rem;font-weight:800;line-height:1.25}.exercise-edit-button{border:1px solid var(--border);min-height:1.8rem;color:var(--brand);font:inherit;cursor:pointer;background:#fff;border-radius:999px;justify-content:center;align-items:center;padding:.35rem .7rem;font-size:.72rem;font-weight:900;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.exercise-edit-button:hover,.exercise-edit-button:focus-visible{border-color:var(--brand);background:var(--brand);color:#fff;outline:none}.add-row-button{border:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);background:linear-gradient(#31543f0f 1px, transparent 1px), linear-gradient(90deg, #31543f0f 1px, transparent 1px), var(--brand);width:100%;min-height:3.75rem;box-shadow:var(--shadow);color:#fff;font:inherit;cursor:pointer;background-size:3rem 3rem;border-top:0;justify-content:center;align-items:center;margin-top:-1.25rem;font-size:2rem;font-weight:900;line-height:1;transition:background .16s,color .16s,transform .16s;display:inline-flex}.add-row-button:hover,.add-row-button:focus-visible{background:var(--accent);border-color:var(--accent);color:#0b0b0b;outline:none}.add-row-button:active{transform:translateY(.0625rem)}.exercise-library{border-top:1px solid var(--border);gap:1rem;padding-top:1.25rem;display:grid}.exercise-search{gap:.45rem;max-width:28rem;display:grid}.exercise-search span{color:var(--brand);font-size:.82rem;font-weight:900}.exercise-search input{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:2.85rem;color:var(--text);font:inherit;padding:.75rem .9rem;font-weight:700;transition:border-color .16s,box-shadow .16s}.exercise-search input:focus{border-color:#31543f85;outline:none;box-shadow:0 0 0 .2rem #9cff2e3d}.exercise-search input::placeholder{color:#4d5b51a3}.exercise-tray{grid-template-columns:repeat(4,minmax(8rem,1fr));gap:1rem;display:grid}.exercise-source{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);min-height:10.5rem;font:inherit;cursor:grab;align-content:center;justify-items:center;gap:.75rem;padding:1rem;transition:border-color .16s,transform .16s,box-shadow .16s;display:grid}.exercise-source:hover,.exercise-source:focus-visible{border-color:#31543f6b;outline:none;transform:translateY(-.125rem);box-shadow:0 .75rem 1.5rem #18221d14}.exercise-source:active{cursor:grabbing}.exercise-source img{object-fit:contain;pointer-events:none;width:6.5rem;height:6.5rem}.exercise-empty{border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-muted);background:#ffffff80;margin:0;padding:1rem;font-weight:800}.exercise-modal-backdrop{z-index:20;padding:var(--page-padding);background:#18221d7a;place-items:center;display:grid;position:fixed;inset:0}.exercise-modal{aspect-ratio:1;border-radius:var(--radius);background:linear-gradient(#31543f0a 1px, transparent 1px), linear-gradient(90deg, #31543f0a 1px, transparent 1px), var(--surface);width:min(92vw,32rem);height:min(92vw,32rem);max-height:92vh;box-shadow:0 1.5rem 4rem #00000047, inset 0 .35rem 0 var(--brand);background-size:2rem 2rem;border:1px solid #31543f3d;gap:1.1rem;padding:clamp(1rem,4vw,1.4rem);display:grid;overflow-y:auto}.exercise-modal-header{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.exercise-modal-header .eyebrow{margin-bottom:.55rem}.exercise-modal-header h2{color:#142019;margin:0;font-size:clamp(1.6rem,5vw,2.4rem);font-weight:900;line-height:1}.exercise-modal-close{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);cursor:pointer;flex:none;justify-content:center;align-items:center;width:2.5rem;height:2.5rem;transition:border-color .16s,transform .16s;display:inline-flex}.exercise-modal-close:hover,.exercise-modal-close:focus-visible{border-color:var(--brand);outline:none;transform:translateY(-.0625rem)}.exercise-modal-close img{object-fit:contain;width:1.1rem;height:1.1rem}.exercise-detail-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;display:grid}.exercise-detail-form label{gap:.4rem;display:grid}.exercise-detail-form span{color:var(--brand);font-size:.82rem;font-weight:900}.exercise-detail-form input,.exercise-detail-form textarea{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-muted);width:100%;color:var(--text);font:inherit;padding:.75rem .85rem;font-weight:700;transition:border-color .16s,box-shadow .16s}.exercise-detail-form input{min-height:2.75rem}.exercise-detail-form textarea{resize:vertical;min-height:7rem}.exercise-detail-form input:focus,.exercise-detail-form textarea:focus{border-color:#31543f85;outline:none;box-shadow:0 0 0 .2rem #9cff2e3d}.exercise-notes-field{grid-column:1/-1}.exercise-detail-save{border:1px solid var(--brand);border-radius:var(--radius);background:var(--brand);color:#fff;min-height:2.8rem;font:inherit;cursor:pointer;justify-content:center;align-items:center;font-weight:900;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.exercise-detail-save:hover,.exercise-detail-save:focus-visible{border-color:var(--accent);background:var(--accent);color:#0b0b0b;outline:none}@media (max-width:760px){.site-header{flex-direction:column;align-items:flex-start}.site-nav{justify-content:flex-start}.account-link{width:100%}.home-hero,.learn-layout,.program-actions{grid-template-columns:1fr}.lesson-sidebar{border-right:0;border-bottom:1px solid var(--border);height:auto;position:static}.lesson-list{max-height:16rem}.split-row{grid-template-columns:4.75rem minmax(0,1fr)}.split-row-label{font-size:.8rem}.exercise-tray{grid-template-columns:repeat(2,minmax(0,1fr))}.exercise-detail-form{grid-template-columns:1fr}}
