@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Libre+Caslon+Display&display=swap";.learning-section{margin-top:40px}.learning-section>.section-heading{margin-bottom:14px}.learning-section h2{font-size:32px}.learning-intro{max-width:680px;font-size:13px;line-height:1.8}.learning-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:22px}.learning-card{display:flex;gap:15px;padding:21px;text-decoration:none;transition:border-color .15s,background .15s}.learning-card:hover{border-color:#98aa89;background:#f4f6ee}.learning-card h3{font-family:var(--serif);font-size:25px;line-height:1.15}.learning-card p{font-size:12px;margin-top:9px;line-height:1.8}.learning-link-label{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--green);margin-top:13px}.learning-footer{border-top:1px solid var(--border);padding-top:24px;margin-top:35px;display:flex;gap:10px 18px;flex-wrap:wrap;align-items:center}.learning-footer>span{flex-basis:100%;font-family:var(--serif);font-size:23px;margin-bottom:5px}.learning-footer a{font-size:12px;color:#5d7350;text-underline-offset:4px}.learning-footer a:hover{color:var(--orange)}.guide-site{min-height:100vh}.guide-header{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:25px max(25px,calc((100vw - 1140px)/2));border-bottom:1px solid var(--border);background:#f1f2eb}.guide-header .brand{margin:0;flex-shrink:0}.guide-header>nav{display:flex;gap:26px}.guide-header>nav a{font-size:13px;text-decoration:none;color:#576c4d}.guide-header>nav a:hover{text-decoration:underline;text-underline-offset:5px}.guide-main{max-width:1190px;margin:auto;padding:30px 25px 0}.guide-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:#6c7b61;font-size:12px}.guide-breadcrumb a{text-underline-offset:4px}.guide-breadcrumb>span:first-of-type{color:#a2ac97}.guide-hero{max-width:850px;padding:42px 0 45px}.guide-hero>.icon-tile{margin-bottom:19px;width:49px;height:49px}.guide-hero>.eyebrow{font-size:10px;margin-bottom:18px}.guide-hero h1{font-size:clamp(44px,5.2vw,67px);max-width:810px;line-height:1.03}.guide-intro{font-size:16px;line-height:1.9;max-width:740px;margin-top:23px}.guide-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px 23px;margin-top:26px}.guide-actions .primary-button{font-size:14px;padding:13px 21px}.guide-actions .text-button{font-size:13px}.guide-access{font-size:12px;margin-top:17px}.guide-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:55px;border-top:1px solid var(--border);padding-top:38px}.guide-contents{position:sticky;top:25px;align-self:start}.guide-contents>nav{display:flex;flex-direction:column;gap:15px;margin-top:18px}.guide-contents a{font-size:13px;text-decoration:none;line-height:1.6;color:#657d55}.guide-contents a:hover{color:var(--orange)}.guide-article{min-width:0}.guide-lesson{margin-bottom:34px;scroll-margin-top:25px}.guide-lesson h2,.guide-reference h2,.guide-questions>h2{font-size:34px;line-height:1.12;margin-bottom:19px}.guide-lesson p,.guide-lesson li,.guide-questions p{font-size:15px;line-height:1.95}.guide-lesson p+p{margin-top:15px}.guide-lesson ol{padding-left:24px}.guide-lesson li{padding-left:6px;margin-bottom:14px;color:#5d7051}.guide-lesson li::marker{color:var(--orange);font-weight:600}.guide-reference{padding:25px;margin:39px 0;scroll-margin-top:25px}.guide-reference h2{font-size:29px}.guide-table{overflow-x:auto}.guide-table table{min-width:440px}.guide-table td,.guide-table th{padding:13px 12px;font-size:13px;letter-spacing:0;text-transform:none}.guide-table thead th{font-size:12px;color:#62794f}.guide-table tbody th{font-weight:500;color:#4c6641;border-bottom:1px solid #edf0e5}.guide-table tbody tr:last-child th{border-bottom:0}.guide-chord-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-top:23px}.guide-chord{padding:15px 5px 8px;text-align:center}.guide-chord h3{font-family:var(--serif);font-size:24px}.guide-chord .guitar-diagram{width:100%;height:auto;max-height:195px}.guide-questions{scroll-margin-top:25px;margin:40px 0}.guide-questions details{padding:18px 21px;margin-top:11px}.guide-questions summary{cursor:pointer;font-size:14px;font-weight:500;color:#4c6840;line-height:1.8}.guide-questions p{margin-top:13px;font-size:14px}.guide-next{display:flex;gap:20px;padding:28px;border-radius:11px}.guide-next>svg{flex-shrink:0;margin-top:5px}.guide-next h2{font-size:31px;color:var(--green)}.guide-next p{font-size:13px;line-height:1.8;margin:11px 0 18px}.guide-related{margin:45px 0;padding-top:30px;border-top:1px solid var(--border)}.guide-related h2{font-size:35px;margin-top:10px}.guide-related>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:23px}.guide-related a{display:flex;align-items:center;gap:12px;padding:20px;text-decoration:none;color:#58734a}.guide-related a span{font-size:13px;flex:1}.guide-related a>svg{flex-shrink:0}.guide-related a:hover{border-color:#97aa88}@media (max-width: 1000px){.guide-layout{grid-template-columns:170px minmax(0,1fr);gap:30px}.guide-chord-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 760px){.learning-grid{grid-template-columns:1fr}.learning-section h2{font-size:29px}.guide-header{padding:23px 20px}.guide-header>nav{gap:15px}.guide-header>nav a{font-size:12px}.guide-main{padding:24px 20px 0}.guide-layout{grid-template-columns:1fr;gap:28px}.guide-contents{position:static;border-bottom:1px solid var(--border);padding-bottom:25px}.guide-contents>nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 22px}.guide-related>div{grid-template-columns:1fr}.guide-chord-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (max-width: 560px){.learning-card{padding:18px 16px;gap:12px}.learning-card>.icon-tile{width:35px;height:35px}.learning-card h3{font-size:26px}.learning-footer a{font-size:12px;min-height:27px}.guide-header{align-items:flex-start;flex-direction:column;gap:23px}.guide-header>nav{width:100%;justify-content:space-between;gap:15px}.guide-hero{padding:29px 0 35px}.guide-hero h1{font-size:48px}.guide-hero>.eyebrow{font-size:8px}.guide-intro{font-size:15px}.guide-actions{align-items:flex-start;flex-direction:column}.guide-actions .primary-button{font-size:13px;padding:12px 17px}.guide-access{font-size:11px;line-height:1.9}.guide-lesson h2{font-size:32px}.guide-contents>nav{grid-template-columns:1fr;gap:13px}.guide-reference{padding:21px 17px}.guide-reference h2{font-size:28px}.guide-chord-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-questions details{padding:17px}.guide-next{padding:23px 18px;gap:13px}.guide-next h2{font-size:29px}.guide-next .primary-button{font-size:12px;padding:11px 14px}.guide-next>svg{display:none}}:root{font-family:DM Sans,Segoe UI,sans-serif;color:#303c33;background:#faf9f6;font-synthesis:none;font-weight:400;font-size:14px;line-height:1.55;--green: #304d3d;--orange: #bf5837;--muted: #788074;--border: #e4e6dd;--paper: #fffefa;--serif: "Libre Caslon Display",Georgia,serif;--peach: #f5e2d7;--lilac: #ebe7f4;--mint: #e2ece2;--butter: #f3edce;--sky: #e1edf0;--rose: #f2e3e4}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{cursor:default}a{color:inherit}button,select,input{accent-color:var(--green)}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b85834;outline-offset:4px}button{border:0}button svg{flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500}h1,h2{font-family:var(--serif);letter-spacing:-.025em}h1{font-size:clamp(40px,4vw,57px);line-height:1.06}h2{font-size:30px;line-height:1.2}h3{font-size:18px}p{color:#747b70}button,a{touch-action:manipulation}button:disabled{opacity:.65}button.is-correct,button.is-wrong{opacity:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:20px;top:-70px;z-index:99;background:var(--green);color:#fff;padding:12px 20px;border-radius:5px}.skip-link:focus{top:12px}.eyebrow{font-family:DM Sans,Segoe UI,sans-serif;font-size:10px;letter-spacing:.15em;font-weight:600;color:#777f70;line-height:1.5}.small-copy{font-size:12px;color:var(--muted)}.peach{background:var(--peach);color:#9d5a3d}.lilac{background:var(--lilac);color:#807098}.mint{background:var(--mint);color:#4f7358}.butter{background:var(--butter);color:#90804d}.sky{background:var(--sky);color:#547981}.rose{background:var(--rose);color:#a57379}.panel{background:var(--paper);border:1px solid var(--border);border-radius:13px}.icon-tile{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;flex-shrink:0}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:43px;padding:11px 19px;border-radius:6px;font-size:12px;font-weight:550;line-height:1.5;text-decoration:none;transition:background .15s,transform .15s}.primary-button{background:var(--green);color:#fffefa}.primary-button:hover{background:#213c2d;transform:translateY(-1px)}.secondary-button{border:1px solid #d7dbd0;background:transparent;color:var(--green)}.secondary-button:hover{background:#f0f2e9}.text-button{display:inline-flex;align-items:center;gap:9px;background:none;padding:7px 0;font-size:12px;font-weight:500;color:var(--green);text-decoration:none}.text-button:hover{color:var(--orange)}.round-button{display:inline-flex;justify-content:center;align-items:center;min-width:36px;min-height:36px;border-radius:50%;background:transparent;border:1px solid var(--border);font-size:21px}.round-button:hover{background:#ebeee4}.pill,.count-label{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:20px;font-size:10px;padding:4px 10px;color:#73806d;white-space:nowrap}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.section-heading .eyebrow+h2{margin-top:7px}.page-heading{margin-bottom:30px}.page-heading>.eyebrow,.page-heading>div>.eyebrow{margin-bottom:13px}.page-heading>p:last-child,.page-heading>div>p:last-child{margin-top:15px;font-size:14px}.page-heading.section-heading{align-items:flex-start}.panel-heading{display:flex;align-items:center;gap:13px}.panel-heading h2{font-size:25px}.panel-heading p{font-size:12px;margin-top:3px}.app-shell{min-height:100vh}.sidebar{position:fixed;z-index:40;top:0;bottom:0;left:0;width:227px;background:#f1f2eb;border-right:1px solid #e1e4d9;padding:35px 19px 22px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin:0 8px 55px}.brand>span:last-child{font-family:var(--serif);font-size:32px;line-height:1.1;letter-spacing:-.06em}.brand-dot{color:var(--orange)}.brand small{display:block;font-family:DM Sans,Segoe UI,sans-serif;font-size:6.6px;font-weight:600;letter-spacing:.14em;color:#7b8374;margin:8px 0 0 1px}.brand-mark{display:flex;align-items:center;justify-content:center;width:36px;height:40px;flex-shrink:0;background:var(--green);color:#fff9ed;font-family:Georgia,serif;font-size:33px;line-height:1;border-radius:10px 10px 16px;position:relative;padding-bottom:3px}.brand-mark span{font-size:18px;position:absolute;right:4px;top:4px;color:#d8b081}.nav-label{font-size:8px;font-weight:600;letter-spacing:.14em;color:#858b7d;margin:0 15px 13px}.sidebar nav{display:flex;flex-direction:column;gap:7px}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 13px;text-decoration:none;font-size:12px;color:#727c6c;border-radius:6px;white-space:nowrap}.nav-link:hover{background:#e7eadf;color:var(--green)}.nav-link.active{background:#e1e7d9;color:var(--green);font-weight:600}.nav-link.active svg{stroke-width:2}.new-tag{font-size:6.5px;letter-spacing:.05em;color:#9b653f;background:#eee2cb;padding:2px 5px;border-radius:3px;margin-left:auto}.sidebar-bottom{margin-top:auto;padding-top:55px}.daily-goal{border:1px solid #dce1d3;border-radius:10px;padding:15px 13px;background:#f7f7f0}.goal-title{display:flex;align-items:center;gap:8px;color:var(--green)}.goal-title strong{font-size:11px;font-weight:550}.daily-goal p{font-size:9px;margin-top:8px}.goal-track{height:4px;background:#e4e7dd;border-radius:6px;overflow:hidden;margin:15px 0 8px}.goal-track>span{display:block;height:100%;background:#859779;border-radius:6px;transition:width .3s}.goal-meta{display:flex;justify-content:space-between;gap:5px;font-size:8px;color:#858d7e}.goal-meta>span:last-child{color:#5d7152}.sidebar-note{display:flex;gap:11px;padding:25px 12px 20px;align-items:center;color:#89917f}.sidebar-note p{font-family:var(--serif);font-size:18px;color:#6e7a62;line-height:1.25}.sidebar-version{display:block;color:#949a8b;font-size:7px;letter-spacing:.14em;margin:8px 12px}.workspace{margin-left:227px}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 45px;border-bottom:1px solid var(--border);background:#faf9f6}.topbar-left,.topbar-right{display:flex;align-items:center;gap:20px}.breadcrumb{display:flex;gap:13px;font-size:11px;color:#899080}.breadcrumb>span{color:#bbc0b3}.breadcrumb strong{font-weight:500;color:#55634f}.save-status{display:flex;align-items:center;gap:6px;color:#8c9384;font-size:9px}.save-status>span{width:5px;height:5px;border-radius:50%;background:#8da881}.save-status.unsaved>span{background:var(--orange)}.sound-toggle{display:flex;align-items:center;gap:8px;background:none;color:#69735f;font-size:10px;padding:8px 0}.volume-control{display:flex;width:62px}.volume-control input{width:100%;height:3px;cursor:pointer}.topbar-right{gap:15px}.menu-toggle{display:none}.main-content{max-width:1320px;margin:0 auto;padding:40px 45px 0;outline:0}.home-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:29px}.home-heading h1{font-size:58px;letter-spacing:-.025em;line-height:.99}.home-heading h1 em{font-weight:400;color:#738267;font-style:italic}.home-heading .eyebrow{font-size:9px;display:flex;align-items:center;gap:8px;margin-bottom:16px}.tiny-star{font-size:18px;line-height:1;color:var(--orange)}.home-heading p:last-child{font-size:12px;max-width:450px;line-height:1.7}.edition-label{display:block;font-size:8px;letter-spacing:.18em;line-height:1.8;color:#959a88;transform:rotate(-5deg);text-align:center;margin-right:32px}.edition-label>span{display:block;font-size:35px;font-family:Georgia,serif;color:#9aab8e;font-weight:400;line-height:1.3}.daily-hero{position:relative;display:grid;grid-template-columns:1.15fr 1fr;overflow:hidden;background:#f0e8da;border:1px solid #e9dfd0;border-radius:12px;min-height:285px}.hero-content{padding:30px 34px;z-index:1}.daily-label{display:inline-flex;gap:7px;align-items:center;font-size:8px;letter-spacing:.12em;color:#8e704c;font-weight:600;margin-bottom:13px}.daily-hero h2{font-size:34px;line-height:1.02;color:#3d4a38}.daily-hero p{font-size:11px;line-height:1.8;margin-top:12px;color:#817f6f}.daily-hero .primary-button{background:var(--orange);margin-top:20px;font-size:11px;padding:10px 17px;min-height:39px}.daily-hero .primary-button:hover{background:#a4482a}.hero-meta{display:flex;align-items:center;gap:5px;font-size:8px;color:#92917f;margin-top:10px}.hero-meta>span{margin:0 4px}.music-art{position:relative;min-height:290px}.art-orbit{position:absolute;border:1px solid #d8d3bf;border-radius:50%;width:305px;height:305px;right:15px;top:-8px;opacity:.6}.orbit-two{width:395px;height:395px;right:-30px;top:-52px;opacity:.5}.art-record{position:absolute;right:28px;top:36px;width:215px;height:215px;border-radius:50%;background:repeating-radial-gradient(circle at center,#2d3e33 0,#2d3e33 2px,#354539 3px,#2d3e33 4px);box-shadow:5px 14px 20px #39422a26;transform:rotate(15deg);display:flex;align-items:center;justify-content:center}.record-label{display:flex;flex-direction:column;align-items:center;justify-content:center;width:76px;height:76px;border-radius:50%;background:#c66b47;color:#f3e6cf;font-family:var(--serif);font-size:45px;line-height:.8}.record-label span{font-size:8px;font-family:DM Sans,sans-serif;margin-top:9px;letter-spacing:.2em}.art-score{position:absolute;background:#fffcf1;width:240px;left:0;top:65px;padding:16px 9px 12px;border-radius:3px;box-shadow:0 8px 20px #53523a1a;transform:rotate(-10deg);border:1px solid #e4e0d0}.score-handwriting{font-family:var(--serif);font-style:italic;font-size:17px;display:block;margin-left:15px;color:#6c7960}.art-score svg{display:block;width:100%;margin-top:4px}.art-score-bottom{display:flex;justify-content:space-between;padding:0 9px;font-size:5px;letter-spacing:.12em;color:#959987}.art-spark{position:absolute;top:18px;left:22px;font-size:47px;line-height:1;color:#a2ad8a}.art-note{position:absolute;bottom:23px;right:55px;font-size:37px;color:#b87451;transform:rotate(13deg)}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0 38px}.stat-card{background:#fffefa;border:1px solid var(--border);border-radius:10px;padding:15px 16px 13px}.stat-top{display:flex;align-items:center;justify-content:space-between;gap:7px}.stat-top>span:first-child{font-size:9px;color:#7c8474}.stat-icon{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center}.stat-card>strong{display:block;font-size:30px;letter-spacing:-.04em;font-weight:500;line-height:1.25;margin:7px 0 4px;color:#3d4f39}.stat-card>p{font-size:8px;color:#989e90}.exercise-section>.section-heading{margin-bottom:20px}.exercise-section h2{font-size:31px}.exercise-section .eyebrow{font-size:8px}.exercise-section>.section-heading>.text-button{font-size:10px;align-self:flex-end;margin-bottom:3px}.exercise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.exercise-card{display:block;border:1px solid var(--border);border-radius:11px;overflow:hidden;background:var(--paper);text-align:left;padding:0;transition:transform .2s,box-shadow .2s,border-color .2s}.exercise-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #304d3d0b;border-color:#bdc7b2}.exercise-card-art{height:104px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.exercise-category{position:absolute;left:16px;top:13px;font-size:7px;font-weight:550;letter-spacing:.08em;text-transform:uppercase;opacity:.8}.exercise-number{position:absolute;bottom:12px;right:15px;font-size:8px;letter-spacing:.1em;opacity:.5}.exercise-art{width:150px;height:60px;transform:translateY(8px)}.exercise-card-body{padding:18px 18px 15px}.exercise-card h3{font-family:var(--serif);font-size:25px;line-height:1.1;letter-spacing:-.02em}.exercise-card p{font-size:10px;line-height:1.8;min-height:36px;margin-top:9px;max-width:210px}.exercise-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:17px;padding-top:12px;border-top:1px solid #eceee6}.exercise-card-footer>span:first-child{font-size:8px;color:#718067}.exercise-card-footer small{display:block;font-size:7px;color:#9ca292;margin-top:2px}.card-arrow{display:flex;justify-content:center;align-items:center;width:28px;height:28px;border-radius:50%;border:1px solid #dfe4d6;color:#6c7b61}.exercise-card:hover .card-arrow{background:var(--green);color:#fff;border-color:var(--green)}.discovery-strip{display:flex;align-items:center;gap:19px;margin-top:31px;background:#edf0e6;border:1px solid #e1e6d6;border-radius:11px;padding:25px}.discovery-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:64px;height:64px;border:1px solid #cfd8c3;border-radius:50%;color:#6a7e59;background:#e4e9db}.discovery-strip .eyebrow{font-size:7px}.discovery-strip h2{font-size:25px;margin:5px 0}.discovery-strip p{font-size:10px}.discovery-strip>.secondary-button{margin-left:auto;flex-shrink:0;font-size:10px;background:#f4f5ed}.practice-footnote{display:flex;align-items:center;gap:14px;justify-content:center;margin:37px 0 20px;color:#9aa18d}.practice-footnote p{font-family:var(--serif);font-style:italic;font-size:16px;color:#89927f}.practice-footnote>span{font-size:6px;letter-spacing:.1em;white-space:nowrap}.footer{display:flex;align-items:center;gap:14px;border-top:1px solid var(--border);margin-top:40px;padding:22px 0 25px;color:#a0a594}.footer>span{font-family:var(--serif);font-size:22px;letter-spacing:-.04em;color:#75816b}.footer>span>span{color:var(--orange)}.footer>p{font-size:9px;color:#9ba18f}.footer>a{margin-left:auto;display:flex;align-items:center;gap:7px;text-decoration:none;font-size:9px;color:#859276}.library-header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:24px}.filter-tabs{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.filter-tabs>button{background:transparent;font-size:11px;padding:8px 13px;border-radius:5px;color:#7c8673;border:1px solid transparent}.filter-tabs>button:hover{background:#edf0e7}.filter-tabs>button.active{background:#e5eadd;border-color:#dce3d3;color:var(--green)}.filter-tabs>button>span{padding:1px 5px;margin-left:7px;background:#fffefa80;border-radius:3px;font-size:8px}.library-note{display:flex;align-items:center;gap:12px;color:#8d987f;margin-top:30px;border-top:1px solid var(--border);padding:22px 5px}.library-note p{font-size:11px;max-width:700px}.trainer-page{max-width:930px;margin:0 auto}.trainer-page>.section-heading{margin-bottom:20px}.trainer{padding:29px 33px}.trainer-top{display:flex;align-items:center;justify-content:space-between;gap:15px}.trainer-identity{display:flex;gap:13px;align-items:center}.trainer-identity .eyebrow{font-size:8px}.trainer-identity h1{font-size:33px;line-height:1.2;margin-top:4px}.round-count{font-size:11px;color:#8b947f;white-space:nowrap}.round-count strong{color:var(--green)}.round-progress{display:flex;gap:5px;margin:26px 0 17px}.round-progress>span{height:4px;flex:1;border-radius:3px;background:#e9ece2}.round-progress>span.current{background:#c7cdb9}.round-progress>span.correct{background:#779567}.round-progress>span.wrong{background:#c9866d}.trainer-tools{display:flex;align-items:center;justify-content:space-between;gap:15px}.trainer-tools>span{display:flex;align-items:center;gap:6px;font-size:10px;color:#8f9685}.trainer-tools>.text-button{font-size:10px}.question-heading{text-align:center;margin:24px 0 20px}.question-heading h2{font-size:31px}.question-heading p{font-size:11px;margin-top:7px}.question-visual{min-height:220px;border-radius:10px;position:relative;display:flex;align-items:center;justify-content:center;background:#f7f6ee;overflow:hidden}.question-visual.peach,.question-visual.rose{background:linear-gradient(100deg,#f7f6ef,#f4f2e8)}.question-visual.lilac{background:#f1eef7}.question-visual.sky{background:#edf3f5}.question-visual.mint{background:#edf2e8}.question-visual.butter{background:#f3efe1}.staff-display{position:relative;width:100%;min-height:220px;display:flex;align-items:center;justify-content:center}.staff-canvas{width:100%;max-width:600px;min-height:220px;display:flex;align-items:center;justify-content:center}.staff-canvas svg{display:block;width:100%;height:auto;max-height:260px}.notation-status{position:absolute;top:45%;left:0;right:0;text-align:center;font-size:11px;color:#8a957c}.hear-note{display:flex;margin:11px auto 0;font-size:10px}.guitar-diagram{display:block;width:215px;height:auto;max-height:245px;flex-shrink:0;color:#4d6147}.guitar-diagram.small{width:140px}.fretboard-scroll{overflow-x:auto;width:100%;padding:20px 10px}.fretboard{display:block;width:100%;min-width:450px;max-width:740px;margin:auto}.answer-pad{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:24px}.answer-pad.note-answers{grid-template-columns:repeat(7,minmax(0,1fr))}.answer-pad.note-answers:has(>:nth-child(8)){grid-template-columns:repeat(6,minmax(0,1fr))}.answer-button{display:flex;justify-content:space-between;align-items:center;gap:7px;background:#fffefa;border:1px solid #dce2d2;border-radius:7px;padding:12px 14px;min-height:50px;font-size:12px;transition:background .15s,border-color .15s}.answer-button:not(:disabled):hover{background:#edf1e5;border-color:#98ab89}.answer-button kbd{font-family:inherit;font-size:9px;color:#9ba68e;border:1px solid #e4e8dc;border-radius:3px;min-width:19px;text-align:center;line-height:19px}.note-answers .answer-button{flex-direction:column;gap:7px;padding:10px 6px;font-size:20px}.note-answers .answer-button kbd{font-size:8px;line-height:14px;min-width:17px}.answer-button.is-correct{background:#e1edda;border-color:#8fab78;color:#3d6133}.answer-button.is-wrong{background:#f7e5dc;border-color:#d59b82;color:#9c5337}.answer-button.is-correct kbd{border-color:#c6d6ba;color:#5c7c4c}.answer-button.is-wrong kbd{border-color:#e0b9a7;color:#b37b62}.feedback-row{display:flex;justify-content:space-between;align-items:center;gap:18px;min-height:84px;margin-top:20px;padding:16px 0}.feedback-row>span{font-size:10px;color:#99a08f}.feedback-row strong{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:550}.feedback-row p{font-size:11px;line-height:1.6;margin-top:6px;max-width:530px}.feedback-row .primary-button{flex-shrink:0;min-height:38px;padding:10px 13px;font-size:10px}.feedback-correct strong{color:#587548}.feedback-wrong strong{color:#a15c3d}.score-panel{border-top:1px solid var(--border);padding-top:19px;display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.score-panel>div{display:flex;flex-direction:column;align-items:center;border-right:1px solid var(--border)}.score-panel>div:last-child{border:0}.score-panel span{font-size:8px;text-transform:uppercase;letter-spacing:.12em;color:#939b85}.score-panel strong{font-weight:500;font-size:23px;margin-top:5px;line-height:1.2}.score-panel small{font-size:10px;font-weight:400;color:#9aa28d}.practice-tip{display:flex;align-items:flex-start;gap:13px;padding:22px 6px;color:#829371}.practice-tip svg{margin-top:4px;flex-shrink:0}.practice-tip strong{font-size:11px;font-weight:550}.practice-tip p{font-size:11px;margin-top:5px;max-width:700px}.keyboard-help{display:flex;justify-content:center;align-items:center;gap:7px;font-size:9px;color:#9aa28e}.keyboard-help kbd{font:inherit;border:1px solid var(--border);padding:2px 5px;border-radius:3px;background:#fffefa}.keyboard-help>span{margin:0 7px}.exercise-settings{margin-top:15px;background:#f1f3eb;padding:18px;border-radius:7px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:6px;font-size:11px;color:#758468}.field>span{font-size:9px;font-weight:550;letter-spacing:.03em}.field select,select{border:1px solid #dbe1d2;background:#fffefa;color:#56674b;border-radius:5px;padding:9px 28px 9px 10px;min-height:38px;max-width:100%;font-size:11px}.check-field{display:flex;align-items:center;gap:8px;font-size:11px;align-self:center;min-height:36px}.check-field input{width:15px;height:15px}.settings-note{grid-column:1/-1;font-size:9px;color:#8a967d}.timer-track{height:3px;margin-top:15px;background:#e7eadd;overflow:hidden}.timer-track>span{display:block;height:100%;background:#c07750;transition:width .06s linear}.listening-visual{display:flex;align-items:center;flex-direction:column;justify-content:center;position:relative;width:100%;min-height:245px}.waveform{position:absolute;display:flex;align-items:center;gap:4px;left:50%;transform:translate(-50%);opacity:.4}.waveform>span{width:4px;height:var(--height);border-radius:4px;background:currentColor}.play-circle{z-index:1;width:67px;height:67px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#fffefa;border:1px solid #dcd8e7;box-shadow:0 3px 14px #5d597515;transition:transform .2s}.play-circle:hover{transform:scale(1.06)}.play-circle svg{margin-left:3px}.listening-visual>span{position:absolute;bottom:33px;font-size:10px;opacity:.8}.is-playing .waveform>span{animation:wave .65s var(--delay) infinite alternate ease-in-out}.is-playing .play-circle{box-shadow:0 0 0 9px #fffefa40}.error-message{color:#a65437;font-size:11px;background:#fbede5;padding:10px 13px;margin-top:13px;border-radius:5px}.session-summary{max-width:850px;margin:20px auto;padding:50px 45px;text-align:center}.summary-emblem{display:flex;align-items:center;justify-content:center;width:84px;height:84px;border-radius:50%;background:#e9efdd;color:#798c5e;margin:0 auto 25px}.session-summary h1{font-size:50px;margin:12px 0 15px}.session-summary>p:not(.eyebrow){max-width:450px;margin:0 auto;font-size:13px}.session-summary .score-panel{margin:30px auto;max-width:450px}.summary-actions{display:flex;justify-content:center}.review-list{margin-top:40px;border-top:1px solid var(--border);padding-top:25px;text-align:left}.review-list h2{font-size:26px;margin-bottom:20px}.review-list>div{display:flex;gap:13px;margin-top:18px}.review-list strong{font-size:12px;font-weight:550}.review-list p{font-size:11px;margin-top:5px}.chord-explorer{display:grid;grid-template-columns:1.25fr 1fr;overflow:hidden}.chord-library{padding:30px}.chord-library h2{font-size:28px}.chord-library .filter-tabs{margin:24px 0 22px;gap:3px}.chord-library .filter-tabs>button{font-size:9px;padding:6px 9px}.chord-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.chord-picker>button{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:71px;padding:10px 5px;border:1px solid var(--border);background:#fafaf4;border-radius:7px}.chord-picker>button strong{font-size:22px;font-family:var(--serif)}.chord-picker>button span{font-size:8px;color:#939b86;margin-top:3px}.chord-picker>button:hover{border-color:#adbda0}.chord-picker>button.selected{background:#e7eddd;border-color:#8fa67b}.chord-legend{display:flex;align-items:center;gap:10px;border-top:1px solid var(--border);margin-top:25px;padding-top:20px;color:#9ba68d}.chord-legend p{font-size:10px;line-height:1.9}.selected-chord{display:flex;flex-direction:column;align-items:center;padding:28px 25px 30px;color:var(--green);border-left:1px solid #d8e1d1;background:#edf1e5}.selected-chord-title{text-align:center}.selected-chord-title .eyebrow{font-size:8px}.selected-chord-title h2{font-size:70px;line-height:1;margin:9px 0 5px}.selected-chord-title p{font-size:11px}.selected-chord .guitar-diagram{width:200px;margin:13px 0 0;max-height:215px}.chord-facts{display:flex;gap:27px;text-align:center;border-top:1px solid #d5dec9;padding-top:16px;margin:0 0 24px}.chord-facts>div{display:flex;flex-direction:column;gap:6px}.chord-facts span{font-size:8px;text-transform:uppercase;letter-spacing:.13em;color:#8b987e}.chord-facts strong{font-size:11px;font-weight:500}.selected-chord .primary-button{font-size:11px}.selected-chord .error-message{max-width:240px}.progression-panel{margin-top:25px;padding:28px}.progression-panel .eyebrow{font-size:8px;margin-bottom:6px}.progression-panel h2{font-size:29px}.progression-panel .secondary-button{font-size:10px;flex-shrink:0}.progression-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}.progression-options>button{text-align:left;padding:16px;border:1px solid var(--border);background:#fbfbf4;border-radius:7px}.progression-options>button.selected{background:#f0f2e6;border-color:#a5b392}.progression-options strong{display:block;font-size:11px;font-weight:550}.progression-options>button>span{display:block;font-size:9px;color:#9ba58e;margin-top:5px}.progression-options>button>div{display:flex;gap:5px;margin-top:17px}.progression-options>button>div>span{display:flex;flex:1;min-height:35px;align-items:center;justify-content:center;border:1px solid #e0e5d5;border-radius:4px;font-family:var(--serif);font-size:20px;background:#fffefa;color:#6f7f5c;transition:background .2s}.progression-options>button>div>span.playing-chord{background:var(--green);color:#fffefa;border-color:var(--green)}.guitar-practice-banner{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:30px 8px 0}.guitar-practice-banner .eyebrow{font-size:8px}.guitar-practice-banner h2{font-size:29px;margin-top:7px}.guitar-practice-banner p{font-size:11px;margin-top:9px}.guitar-practice-banner>.primary-button{flex-shrink:0;font-size:10px}.piano-panel{padding:27px 28px}.piano-panel .section-heading{align-items:center;margin-bottom:28px}.compact-field{display:flex;align-items:center;gap:7px;font-size:10px;color:#89957a}.compact-field select{min-height:32px;padding:4px 5px;font-size:11px}.piano-scroll{overflow-x:auto;padding:3px 3px 15px}.piano-keyboard{position:relative;min-width:590px;height:191px;background:#304236;border-radius:7px;padding:8px 8px 0;border:6px solid #3e5141;box-shadow:0 5px #263a2d}.white-keys{display:flex;height:100%;position:relative;gap:3px}.piano-key{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;-webkit-user-select:none;user-select:none;border-radius:0 0 4px 4px;transition:background .1s}.white-key{background:linear-gradient(90deg,#f2f0e7,#fffdf5);flex:1;min-width:0;border:1px solid #c6c9b9;border-top:0;padding:0 0 12px;box-shadow:inset 0 -5px #e5e4d8;color:#75836b;gap:5px}.white-key>span{font-size:12px}.white-key>span>small{font-size:8px;padding-left:1px;color:#b0b59f}.piano-key kbd{font-family:inherit;font-size:8px;min-height:10px;opacity:.5}.white-key.scale-key>span:before{content:"";display:block;background:#8fa479;border-radius:50%;width:4px;height:4px;margin:0 auto 7px}.white-key:hover,.white-key.pressed{background:#d5dfc8;box-shadow:inset 0 -2px #b8c6a8}.black-key{position:absolute;z-index:2;top:8px;transform:translate(-50%);width:4.3%;height:107px;color:#c6ceba;background:linear-gradient(90deg,#26392b,#41543f);box-shadow:inset 0 -6px #1c2e22,2px 2px 3px #24351d40;padding:0 0 12px;gap:8px;border:1px solid #213627}.black-key>span{font-size:8px}.black-key.scale-key>span{color:#e2dab8}.black-key:hover,.black-key.pressed{background:#5b7350;box-shadow:inset 0 -2px #31462e}.piano-caption{display:flex;align-items:center;gap:7px;font-size:9px;color:#8e997f;margin-top:8px}.legend-dot{display:block;background:#8fa479;border-radius:50%;width:5px;height:5px}.toolkit-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:22px;margin-top:24px}.scale-panel,.metronome-panel{padding:25px}.scale-selects{display:grid;grid-template-columns:1fr 2fr;gap:12px;margin:25px 0}.scale-notes{display:flex;gap:5px;justify-content:space-between}.scale-notes>div{display:flex;flex-direction:column;align-items:center;gap:9px;flex:1}.scale-notes strong{font-size:15px;min-width:31px;height:35px;border:1px solid #dce3d0;border-radius:50%;background:#f5f7ed;display:flex;align-items:center;justify-content:center;font-weight:500;color:#678051}.scale-notes small{font-size:9px;color:#9aa88b}.scale-formula{font-size:11px;letter-spacing:.05em;text-align:center;border-top:1px solid var(--border);margin-top:23px;padding-top:15px}.scale-panel .small-copy{font-size:9px;margin:10px 0 19px;line-height:1.8}.scale-panel .secondary-button{font-size:10px}.tempo-display{display:flex;align-items:center;justify-content:center;gap:30px;margin:20px 0}.tempo-display>div{display:flex;flex-direction:column;align-items:center}.tempo-display strong{font-family:var(--serif);font-size:65px;line-height:1.2;color:#647854}.tempo-display>div>span{font-size:7px;letter-spacing:.17em;color:#9aa68b}.tempo-display .round-button{width:30px;min-width:30px;min-height:30px;height:30px;color:#8d9a7b}.tempo-slider{width:100%;height:4px;margin:10px 0}.beat-lights{display:flex;justify-content:center;gap:11px;margin:25px 0}.beat-lights>span{display:flex;align-items:center;justify-content:center;width:25px;height:25px;border:1px solid #dfe6d4;border-radius:50%;font-size:9px;color:#a2ad94;background:#f4f6ed;transition:background .05s}.beat-lights>span.lit{background:var(--green);color:#fffefa;border-color:var(--green)}.beat-lights>span:first-child.lit{background:var(--orange);border-color:var(--orange)}.tool-actions{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}.tool-actions>select{padding:9px 5px;font-size:9px}.tool-actions>button{font-size:9px;padding:9px 11px;min-height:36px}.theory-section{margin-top:35px}.theory-section>.section-heading{margin-bottom:21px}.theory-section h2{font-size:29px}.theory-section .eyebrow{font-size:8px}.theory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:start}.theory-card{padding:19px 17px}.theory-card summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer}.theory-card summary::-webkit-details-marker{display:none}.theory-card summary>svg{color:#879b73;width:19px;height:19px;flex-shrink:0}.theory-card summary>span:first-of-type{font-size:11px;font-weight:500}.theory-card summary>span:last-child{font-size:20px;color:#a0ad8e;margin-left:auto;line-height:1}.theory-card[open] summary>span:last-child{transform:rotate(45deg)}.theory-card p{font-size:11px;line-height:1.85;margin-top:16px}.theory-card>.text-button{font-size:10px;margin-top:12px}.backup-actions{display:flex;align-items:center;gap:15px;flex-shrink:0;flex-wrap:wrap;padding-top:15px}.backup-actions>.secondary-button{font-size:10px}.backup-actions>.text-button{font-size:10px}.progress-page>.stats-grid{margin-top:30px;margin-bottom:26px}.progress-columns{display:grid;grid-template-columns:1.15fr 1fr;gap:22px}.activity-panel,.skill-panel{padding:25px}.activity-panel h2,.skill-panel h2{font-size:27px}.activity-panel .small-copy,.skill-panel .small-copy{font-size:10px;margin-top:8px}.activity-panel .section-heading{align-items:flex-start}.activity-panel .pill{font-size:8px;padding:3px 8px}.activity-chart{height:210px;display:flex;align-items:flex-end;gap:7px;margin:30px 0 15px;border-bottom:1px solid var(--border);padding-bottom:12px}.activity-column{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;position:relative;min-width:0}.activity-value{font-size:8px;min-height:20px;color:#859771}.activity-track{flex:1;display:flex;align-items:flex-end;width:100%;max-width:23px}.activity-track>div{width:100%;border-radius:4px 4px 2px 2px;background:#e9eddf;min-height:4px}.activity-track>.has-activity{background:#93a77d}.activity-column>span:not(:first-child){font-size:8px;margin-top:10px;color:#a0aa91}.activity-caption{font-family:var(--serif);font-style:italic;font-size:17px;line-height:1.4;color:#8c9a7c;margin-top:20px}.skill-row{display:flex;align-items:center;width:100%;padding:11px 0;border-bottom:1px solid #edf0e4;gap:11px;background:transparent;text-align:left}.skill-row:first-of-type{margin-top:12px}.skill-row:last-child{border:0;padding-bottom:0}.skill-row>.icon-tile{width:33px;height:33px;border-radius:7px}.skill-row>div{flex:1;min-width:0}.skill-row>div>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.skill-row strong{font-size:10px;font-weight:500}.skill-row>div>div>span{font-size:8px;color:#97a389}.skill-row>svg{color:#97a785;margin-left:3px}.skill-track{display:block;height:3px;background:#eef1e5;border-radius:3px;margin-top:8px;overflow:hidden}.skill-track>span{display:block;height:100%;background:#a1b18b;border-radius:3px}.skill-row:hover strong{color:var(--orange)}.achievement-section{margin-top:33px}.achievement-section>.section-heading{margin-bottom:20px}.achievement-section h2{font-size:30px}.achievement-section .eyebrow{font-size:8px}.achievement-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.achievement{display:flex;align-items:center;flex-direction:column;text-align:center;padding:24px 13px 19px;background:#f6f6ef}.achievement>span{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border:1px solid #e1e5d8;border-radius:50%;color:#a7af9c;background:#ecefe4;margin-bottom:14px}.achievement strong{font-family:var(--serif);font-size:23px;color:#8a9680;font-weight:400}.achievement p{font-size:10px;margin-top:7px;color:#a3ac98}.achievement small{font-size:8px;margin-top:15px;color:#afb7a3}.achievement.earned{background:#fffefa}.achievement.earned>span{background:#e8eddb;color:#8b9b68;border-color:#d7e0c8}.achievement.earned strong{color:#657b51}.achievement.earned small{color:#79905f}.history-panel{margin-top:27px;padding:25px}.history-panel h2{font-size:28px}.history-panel .small-copy{font-size:10px}.history-table{overflow-x:auto;margin-top:20px}table{border-collapse:collapse;width:100%;text-align:left}th{font-size:8px;font-weight:500;letter-spacing:.07em;text-transform:uppercase;color:#a2ad94;padding:11px 10px;border-bottom:1px solid var(--border)}td{padding:14px 10px;border-bottom:1px solid #edf0e5;font-size:11px;color:#7e8d70}td:first-child{color:#5d7550}tbody>tr:last-child td{border:0}td .pill{font-size:9px;min-width:48px}.empty-log{display:flex;align-items:center;flex-direction:column;text-align:center;padding:35px 15px 20px;color:#9dad89}.empty-log h3{font-family:var(--serif);font-size:27px;color:#7f906c;margin-top:15px}.empty-log p{font-size:11px;margin:9px 0 10px}.privacy-note{display:flex;align-items:center;justify-content:center;gap:8px;font-size:10px;margin-top:25px;color:#99a68a}.inline-notice{background:#e8eedf;border:1px solid #d9e2ce;color:#728762;padding:12px 16px;border-radius:7px;font-size:12px;margin-bottom:20px}.sidebar-scrim{display:none}@keyframes wave{0%{transform:scaleY(.35)}to{transform:scaleY(1)}}@media (min-width:1600px){.main-content{padding-top:50px}.home-heading h1{font-size:66px}.daily-hero{min-height:315px}.hero-content{padding:36px 40px}.daily-hero h2{font-size:39px}.daily-hero p{font-size:12px}.music-art{min-height:315px}.art-record{right:60px;top:35px;width:240px;height:240px}.art-score{width:275px;left:5px;top:68px}.art-orbit{right:48px;top:6px}.orbit-two{right:0;top:-41px}.art-spark{left:15px}.exercise-card-art{height:120px}.exercise-card h3{font-size:28px}.exercise-card p{font-size:11px;max-width:240px}.exercise-card-footer>span:first-child{font-size:9px}.stat-top>span:first-child{font-size:10px}.stat-card>p{font-size:9px}.stat-card{padding:17px 19px}.edition-label{margin-right:45px}}@media (max-width:1200px){.sidebar{width:205px;padding-left:13px;padding-right:13px}.brand{margin-left:7px;gap:8px}.brand>span:last-child{font-size:30px}.brand small{font-size:6px}.nav-link{font-size:11px;gap:10px}.workspace{margin-left:205px}.topbar{padding:0 30px}.main-content{padding:32px 30px 0}.home-heading h1{font-size:51px}.home-heading p:last-child{max-width:365px;font-size:11px}.edition-label{margin-right:16px;font-size:7px}.daily-hero{grid-template-columns:1.1fr 1fr;min-height:275px}.hero-content{padding:26px}.daily-hero h2{font-size:31px}.music-art{min-height:275px}.art-record{width:185px;height:185px;right:5px;top:42px}.art-score{width:205px;left:-3px;top:69px}.art-spark{left:0;top:24px;font-size:35px}.art-note{right:28px;bottom:18px}.art-orbit{right:-44px}.orbit-two{right:-90px}.stats-grid{gap:10px}.stat-card{padding:13px 12px}.stat-top>span:first-child{font-size:8px}.stat-icon{width:23px;height:23px}.stat-icon svg{width:14px;height:14px}.stat-card>strong{font-size:28px}.stat-card>p{font-size:7px}.exercise-grid{gap:14px}.exercise-card-body{padding:15px 14px}.exercise-card h3{font-size:23px}.exercise-card p{font-size:9px;min-height:33px}.discovery-strip{padding:21px;gap:15px}.discovery-strip h2{font-size:23px}.discovery-strip p{max-width:260px}.discovery-strip .secondary-button{padding:9px 12px;font-size:9px}.practice-footnote{flex-wrap:wrap;gap:9px}.practice-footnote p{font-size:14px}.practice-footnote>span{display:none}.chord-library{padding:24px}.chord-explorer{grid-template-columns:1.15fr 1fr}.chord-picker{gap:8px}.chord-picker>button span{font-size:7px}.selected-chord{padding:25px 18px}.toolkit-grid{gap:16px;grid-template-columns:1fr 1fr}.scale-panel,.metronome-panel{padding:20px}.panel-heading h2{font-size:23px}.toolkit-grid .icon-tile{width:35px;height:35px}.scale-notes strong{font-size:12px;min-width:28px;height:30px}.theory-grid{gap:10px}.theory-card{padding:17px 13px}.theory-card summary{gap:7px}.theory-card summary>span:first-of-type{font-size:10px}.progress-columns{gap:16px;grid-template-columns:1fr 1fr}.activity-panel,.skill-panel{padding:20px}.activity-panel h2,.skill-panel h2{font-size:24px}.activity-panel .pill{display:none}.activity-chart{gap:5px}.backup-actions{gap:10px}.progress-page .page-heading h1{font-size:44px}.progress-page .page-heading.section-heading{flex-direction:column;gap:0}.backup-actions{padding-top:20px}.achievement-grid{gap:12px}.achievement strong{font-size:21px}}@media (max-width:1000px){.sidebar{width:185px;padding-left:10px;padding-right:10px}.brand{margin:0 6px 45px;gap:7px}.brand>span:last-child{font-size:27px}.brand-mark{width:29px;height:35px;font-size:27px}.brand-mark span{font-size:14px;right:3px}.brand small{font-size:5.2px}.nav-label{font-size:7px;margin-left:12px}.nav-link{padding:12px 10px;gap:9px;font-size:10px}.new-tag{padding:2px 3px;font-size:5px}.workspace{margin-left:185px}.main-content{padding:30px 25px 0}.topbar{height:68px;padding:0 25px}.save-status{display:none}.home-heading h1{font-size:47px}.home-heading p:last-child{max-width:340px;font-size:10px}.edition-label{font-size:6px;letter-spacing:.12em;margin-right:5px}.daily-hero{grid-template-columns:1fr 1fr}.daily-hero h2{font-size:28px}.hero-content{padding:24px 22px}.daily-hero p{font-size:10px}.art-record{width:165px;height:165px;right:3px;top:60px}.art-score{width:185px;left:-12px;top:82px}.art-spark{font-size:32px;left:0;top:30px}.record-label{width:65px;height:65px;font-size:39px}.art-note{font-size:28px;bottom:25px}.daily-label{font-size:7px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:30px}.stat-card{padding:13px 16px}.stat-top>span:first-child{font-size:9px}.stat-card>p{font-size:8px}.stat-card>strong{font-size:29px}.exercise-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.exercise-card h3{font-size:25px}.exercise-card p{font-size:10px;max-width:220px;min-height:34px}.exercise-card-footer>span:first-child{font-size:9px}.discovery-strip{flex-wrap:wrap;gap:16px}.discovery-strip>.secondary-button{margin-left:79px}.discovery-strip p{max-width:none}.discovery-strip h2{font-size:25px}.exercise-section>.section-heading>.text-button{font-size:9px}.exercise-section h2{font-size:29px}.exercise-section .eyebrow{font-size:7px}.practice-footnote p{max-width:90%;text-align:center}.chord-explorer{grid-template-columns:1fr 1fr}.chord-library{padding:22px 18px}.chord-library .filter-tabs>button{padding:6px 7px;font-size:8px}.chord-picker{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-height:460px;overflow:auto;padding:3px}.chord-library .filter-tabs{margin:20px 0 16px}.chord-picker>button{min-height:65px}.selected-chord{justify-content:center}.progression-options{gap:10px}.progression-options>button{padding:12px}.progression-options>button>span{font-size:8px;min-height:26px}.progression-panel h2{font-size:26px}.progression-panel{padding:23px 20px}.progression-panel>.section-heading{flex-wrap:wrap}.guitar-practice-banner{flex-direction:column;align-items:flex-start;gap:18px}.piano-panel{padding:22px}.piano-panel .panel-heading h2{font-size:22px}.piano-panel .panel-heading p{font-size:9px}.piano-panel .icon-tile{display:none}.toolkit-grid{grid-template-columns:1fr}.scale-panel,.metronome-panel{padding:25px}.scale-notes strong{min-width:36px;height:38px;font-size:16px}.scale-panel .small-copy{font-size:10px}.scale-notes{max-width:450px;margin:auto}.metronome-panel .tempo-slider{max-width:90%;display:block;margin:10px auto}.theory-grid{grid-template-columns:1fr}.theory-card summary>span:first-of-type{font-size:12px}.theory-card{padding:20px}.progress-columns{grid-template-columns:1fr}.activity-chart{height:190px;gap:12px}.activity-panel .pill{display:block}.activity-panel,.skill-panel{padding:25px}.achievement-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.achievement strong{font-size:23px}.history-panel .section-heading{flex-wrap:wrap;gap:8px}.trainer{padding:25px}.trainer-identity h1{font-size:29px}.round-count{font-size:9px}.trainer-top .icon-tile{width:35px;height:35px}.question-heading h2{font-size:29px}.feedback-row{flex-wrap:wrap}.trainer-identity{gap:10px}.session-summary{padding:40px 30px}.session-summary h1{font-size:45px}.library-header{flex-wrap:wrap}.library-header>.small-copy{display:none}}@media (max-width:760px){.sidebar{width:235px;transform:translate(-100%);transition:transform .2s;padding:30px 19px 20px}.sidebar.mobile-open{transform:translate(0)}.sidebar-scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;background:#24392b66;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.workspace{margin:0}.brand{margin:0 8px 45px;gap:10px}.brand>span:last-child{font-size:32px}.brand-mark{width:36px;height:40px;font-size:33px}.brand small{font-size:6.5px}.brand-mark span{font-size:18px;right:4px}.nav-link{font-size:12px;padding:12px 13px;gap:12px}.new-tag{font-size:6px;padding:2px 5px}.nav-label{font-size:8px}.menu-toggle{display:flex;width:31px;min-width:31px;height:31px;min-height:31px;border:0}.topbar{height:64px;padding:0 22px}.topbar-left{gap:11px}.topbar-right{gap:13px}.breadcrumb{font-size:10px;gap:10px}.breadcrumb>strong{font-size:11px}.volume-control{width:44px}.sound-toggle{font-size:9px}.main-content{padding:30px 25px 0;max-width:730px}.home-heading h1{font-size:54px}.home-heading p:last-child{font-size:11px;max-width:380px}.edition-label{font-size:6px;margin-right:5px}.daily-hero{grid-template-columns:1.1fr 1fr}.hero-content{padding:27px}.daily-hero h2{font-size:32px}.daily-hero p{font-size:10px}.daily-label{font-size:7px}.art-record{width:185px;height:185px;top:50px;right:0}.art-score{width:210px;left:-10px;top:78px}.art-spark{font-size:35px;top:25px;left:6px}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.stat-card{padding:12px 11px}.stat-top>span:first-child{font-size:8px}.stat-card>p{font-size:7px;line-height:1.6}.stat-card>strong{font-size:27px}.stat-icon{width:20px;height:20px;border-radius:6px}.stat-icon svg{width:12px;height:12px}.exercise-card-body{padding:18px}.exercise-card h3{font-size:27px}.exercise-card p{font-size:11px;max-width:250px;min-height:39px}.exercise-card-footer>span:first-child{font-size:9px}.discovery-strip{flex-wrap:nowrap}.discovery-strip h2{font-size:24px}.discovery-strip>.secondary-button{margin:0 0 0 auto}.discovery-icon{width:50px;height:50px}.discovery-icon>svg{width:29px;height:29px}.discovery-strip{gap:13px;padding:21px}.discovery-strip p{font-size:9px;max-width:240px}.discovery-strip .eyebrow{font-size:6px}.discovery-strip>.secondary-button{font-size:8px;padding:9px;gap:7px}.progress-page>.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.page-heading h1{font-size:48px}.page-heading>p:last-child,.page-heading>div>p:last-child{font-size:12px}.piano-panel .panel-heading h2{font-size:25px}.piano-panel .panel-heading p{font-size:10px}.toolkit-grid{grid-template-columns:1fr 1fr}.scale-panel,.metronome-panel{padding:20px}.panel-heading{gap:10px}.toolkit-grid .panel-heading h2{font-size:23px}.toolkit-grid .panel-heading p{font-size:9px}.scale-notes strong{min-width:26px;height:29px;font-size:12px}.toolkit-grid .icon-tile{width:32px;height:32px}.toolkit-grid .icon-tile>svg{width:18px;height:18px}.tempo-display{gap:20px}.tool-actions{gap:6px}.tool-actions>button{padding:9px 10px;font-size:9px}.tool-actions>select{font-size:9px;padding:9px 3px}.theory-grid{grid-template-columns:1fr}.chord-explorer{grid-template-columns:1.2fr 1fr}.chord-library{padding:25px}.chord-picker{grid-template-columns:repeat(3,minmax(0,1fr));max-height:none}.chord-picker>button>span{font-size:7px}.progress-columns{grid-template-columns:1fr 1fr}.activity-panel,.skill-panel{padding:20px}.activity-panel .pill{display:none}.activity-chart{gap:5px;height:207px}.activity-panel h2,.skill-panel h2{font-size:24px}.skill-row{gap:7px}.skill-row>div>div{gap:5px}.skill-row strong{font-size:9px}.skill-row>div>div>span{font-size:7px}.skill-row>.icon-tile{width:28px;height:28px}.skill-row>svg{display:none}.achievement-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.achievement strong{font-size:22px}.achievement p{font-size:9px}.achievement small{font-size:7px}.backup-actions{padding-top:20px}}@media (max-width:560px){.topbar{padding:0 15px}.topbar-left{gap:7px}.breadcrumb{gap:8px}.breadcrumb>strong{font-size:10px}.breadcrumb{font-size:9px}.topbar-right{gap:10px}.sound-toggle{padding:8px}.sound-toggle>span{display:none}.volume-control{width:43px}.main-content{padding:26px 20px 0}.home-heading h1{font-size:47px;line-height:1}.home-heading .eyebrow{font-size:7px;margin-bottom:15px}.home-heading .tiny-star{font-size:16px}.home-heading p:last-child{font-size:10px;max-width:310px;margin-top:14px}.edition-label{display:none}.home-heading{margin-bottom:25px}.daily-hero{display:block;min-height:250px}.hero-content{padding:25px 23px;max-width:78%}.daily-hero h2{font-size:31px;position:relative;z-index:2}.daily-hero p{font-size:10px;max-width:220px;position:relative;z-index:2}.daily-hero .primary-button{font-size:10px;padding:10px 13px;gap:9px;margin-top:16px;position:relative;z-index:2}.daily-label{font-size:7px;margin-bottom:12px;position:relative;z-index:2}.hero-meta{font-size:7px;gap:4px;position:relative;z-index:2}.music-art{position:absolute;top:0;right:0;bottom:0;left:0;min-height:0;pointer-events:none;overflow:hidden}.art-record{width:150px;height:150px;right:-62px;top:63px;opacity:.7}.record-label{width:60px;height:60px;font-size:35px}.art-score{left:auto;right:-40px;top:145px;width:145px;padding:12px 5px;opacity:.9;transform:rotate(-14deg)}.score-handwriting{font-size:12px;margin-left:8px}.art-score-bottom{font-size:3px}.art-orbit{right:-165px;width:290px;height:290px;top:-20px}.orbit-two{right:-210px;width:380px;height:380px;top:-65px}.art-spark{left:auto;right:35px;top:20px;font-size:26px}.art-note{display:none}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:17px 0 31px}.stat-card{padding:13px 15px}.stat-top>span:first-child{font-size:9px}.stat-icon{width:23px;height:23px}.stat-icon svg{width:14px;height:14px}.stat-card>strong{font-size:29px;margin-top:6px}.stat-card>p{font-size:8px}.exercise-section>.section-heading{align-items:flex-start;margin-bottom:18px;gap:8px}.exercise-section h2{font-size:30px;max-width:190px;line-height:1.05}.exercise-section .eyebrow{font-size:6px;margin-bottom:7px}.exercise-section>.section-heading>.text-button{font-size:8px;gap:6px;margin-bottom:2px}.exercise-section>.section-heading>.text-button svg{width:13px;height:13px}.exercise-grid{gap:12px}.exercise-card-art{height:90px}.exercise-category{font-size:6px;left:11px;top:10px}.exercise-number{font-size:6px;right:10px;bottom:9px}.exercise-art{width:120px;height:48px;transform:translateY(9px)}.exercise-card-body{padding:14px 12px 12px}.exercise-card h3{font-size:23px;line-height:1.02;min-height:46px}.exercise-card p{font-size:9px;line-height:1.7;min-height:46px;margin-top:8px}.exercise-card-footer{margin-top:11px;padding-top:10px;gap:4px}.exercise-card-footer>span:first-child{font-size:7px}.exercise-card-footer small{font-size:6px;margin-top:3px}.card-arrow{width:23px;height:23px;flex-shrink:0}.card-arrow svg{width:15px;height:15px}.discovery-strip{display:grid;grid-template-columns:40px 1fr;margin-top:25px;padding:20px 17px;gap:14px}.discovery-icon{width:40px;height:40px}.discovery-icon>svg{width:25px;height:25px}.discovery-strip h2{font-size:24px;max-width:200px;line-height:1.1;margin:6px 0 8px}.discovery-strip .eyebrow{font-size:6px}.discovery-strip p{font-size:9px}.discovery-strip>.secondary-button{grid-column:2;margin:0;justify-self:start;font-size:9px;padding:9px 12px}.practice-footnote{margin:27px 0 0;gap:9px;align-items:flex-start}.practice-footnote svg{width:15px;flex-shrink:0;margin-top:3px}.practice-footnote p{font-size:15px;max-width:260px;text-align:left}.footer{margin-top:30px;padding:19px 0 22px;gap:10px}.footer>span{font-size:20px}.footer>p{font-size:7px}.footer>a{font-size:7px;gap:5px}.footer>a svg{width:12px;height:12px}.page-heading{margin-bottom:26px}.page-heading h1,.progress-page .page-heading h1{font-size:44px;line-height:1}.page-heading>.eyebrow,.page-heading>div>.eyebrow{font-size:8px;margin-bottom:14px}.page-heading>p:last-child,.page-heading>div>p:last-child{font-size:11px;line-height:1.8;margin-top:13px}.filter-tabs{gap:3px}.filter-tabs>button{font-size:9px;padding:8px 10px}.filter-tabs>button>span{font-size:7px;margin-left:5px}.library-header{margin-bottom:20px}.library-note{padding:18px 0;gap:11px;align-items:flex-start}.library-note svg{width:17px;height:17px;flex-shrink:0;margin-top:3px}.library-note p{font-size:10px}.trainer-page>.section-heading>.eyebrow{font-size:7px}.trainer-page>.section-heading>.text-button{font-size:10px}.trainer{padding:21px 17px}.trainer-top{gap:10px}.trainer-identity .icon-tile{width:31px;height:31px;border-radius:7px}.trainer-identity .icon-tile>svg{width:17px;height:17px}.trainer-identity{gap:9px}.trainer-identity .eyebrow{font-size:6px;letter-spacing:.1em}.trainer-identity h1{font-size:26px;margin-top:4px}.round-count{font-size:8px}.round-progress{margin-top:21px;gap:4px}.trainer-tools{gap:10px}.trainer-tools>span{font-size:8px;gap:4px}.trainer-tools>.text-button{font-size:8px;gap:5px}.trainer-tools>span>svg,.trainer-tools>.text-button>svg{width:13px;height:13px}.question-heading{margin:23px 0 16px}.question-heading h2{font-size:29px;line-height:1.05}.question-heading p{font-size:9px;line-height:1.7;margin-top:8px}.question-visual{min-height:180px;margin:0 -3px}.staff-display,.staff-canvas{min-height:180px}.staff-canvas svg{width:125%;max-width:none;flex-shrink:0;transform:translate(-8px)}.question-visual .guitar-diagram{width:185px;max-height:220px}.hear-note{font-size:9px;margin-top:8px}.answer-pad{gap:7px;margin-top:20px}.answer-button{padding:10px 11px;font-size:10px;min-height:44px}.answer-button kbd{font-size:8px;min-width:17px;line-height:17px}.answer-pad.note-answers{gap:5px}.note-answers .answer-button{padding:9px 3px;font-size:18px;gap:6px}.note-answers .answer-button kbd{font-size:7px;min-width:14px;line-height:13px}.feedback-row{margin-top:13px;min-height:77px;gap:13px;padding:14px 0}.feedback-row strong{font-size:11px;gap:5px}.feedback-row strong>svg{width:15px;height:15px}.feedback-row p{font-size:10px;line-height:1.7}.feedback-row>span{font-size:9px}.feedback-row>.primary-button{min-height:37px;padding:10px 12px;font-size:9px}.score-panel{padding-top:17px;gap:8px}.score-panel span{font-size:7px}.score-panel strong{font-size:22px}.score-panel small{font-size:8px}.practice-tip{padding:18px 2px;gap:10px}.practice-tip>svg{width:18px;height:18px;margin-top:3px}.practice-tip strong{font-size:10px}.practice-tip p{font-size:10px;line-height:1.8}.keyboard-help{font-size:8px;gap:5px;flex-wrap:wrap}.keyboard-help>span{margin:0 3px}.exercise-settings{grid-template-columns:1fr;padding:15px;gap:12px}.exercise-settings .settings-note{font-size:8px}.exercise-settings .field>span{font-size:8px}.exercise-settings .field>select{font-size:10px}.check-field{font-size:10px;min-height:29px}.fretboard-scroll{padding:20px 6px}.fretboard{min-width:420px}.listening-visual{min-height:215px}.play-circle{width:59px;height:59px}.waveform{gap:3px}.waveform>span{width:3px}.listening-visual>span{bottom:27px;font-size:9px}.session-summary{padding:30px 20px;margin:5px 0}.session-summary h1{font-size:41px;line-height:1.05}.session-summary>p:not(.eyebrow){font-size:11px}.session-summary .eyebrow{font-size:8px}.summary-emblem{width:70px;height:70px;margin-bottom:20px}.review-list h2{font-size:25px}.review-list p{font-size:10px}.review-list .icon-tile{width:32px;height:32px}.review-list .icon-tile>svg{width:18px;height:18px}.review-list>div{gap:10px}.chord-explorer{grid-template-columns:1fr}.chord-library{padding:23px 20px}.chord-library h2{font-size:28px}.chord-picker{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.chord-picker>button{min-height:64px;padding:8px 3px}.chord-picker>button>span{font-size:6px}.chord-picker>button>strong{font-size:23px}.chord-library .filter-tabs{margin:20px 0 16px}.chord-library .filter-tabs>button{font-size:8px;padding:6px 8px}.chord-legend{margin-top:20px;padding-top:16px}.chord-legend p{font-size:9px}.selected-chord{padding:25px;border:0;border-top:1px solid #dbe3d0}.selected-chord-title h2{font-size:65px}.selected-chord .guitar-diagram{width:220px;max-height:230px;margin-top:13px}.chord-facts{gap:35px}.progression-panel{padding:23px 19px}.progression-panel h2{font-size:29px;line-height:1.08}.progression-panel .eyebrow{font-size:7px}.progression-panel>.section-heading{gap:17px}.progression-panel .secondary-button{font-size:9px;padding:9px 12px;min-height:37px}.progression-options{grid-template-columns:1fr;gap:10px;margin-top:20px}.progression-options>button{padding:15px}.progression-options>button>span{font-size:9px;min-height:0}.progression-options strong{font-size:12px}.progression-options>button>div{max-width:250px;margin-top:14px;gap:8px}.progression-options>button>div>span{min-height:38px;font-size:22px}.guitar-practice-banner{padding:25px 2px 0;gap:18px}.guitar-practice-banner h2{font-size:29px;line-height:1.05}.guitar-practice-banner p{font-size:10px;line-height:1.8}.guitar-practice-banner .eyebrow{font-size:7px}.guitar-practice-banner .primary-button{font-size:10px}.piano-panel{padding:21px 17px}.piano-panel .section-heading{flex-wrap:wrap;gap:17px;margin-bottom:20px}.piano-panel .panel-heading h2{font-size:25px}.piano-panel .panel-heading p{font-size:9px;margin-top:6px;line-height:1.8;max-width:260px}.piano-caption{font-size:8px;gap:5px;margin-top:10px;line-height:1.8}.piano-caption .legend-dot{flex-shrink:0}.piano-keyboard{min-width:550px;height:175px}.black-key{height:98px}.piano-scroll{padding-bottom:14px}.toolkit-grid{grid-template-columns:1fr;gap:18px;margin-top:18px}.scale-panel,.metronome-panel{padding:23px 20px}.toolkit-grid .panel-heading h2{font-size:27px}.toolkit-grid .panel-heading p{font-size:10px}.toolkit-grid .icon-tile{width:38px;height:38px}.scale-notes strong{min-width:31px;height:34px;font-size:14px}.scale-notes{gap:3px}.scale-selects{margin:23px 0}.scale-panel .small-copy{font-size:9px}.tempo-display{gap:32px}.metronome-panel .tempo-slider{max-width:95%}.tool-actions{gap:10px}.tool-actions>button{padding:10px 14px;min-height:38px;font-size:10px}.tool-actions>select{font-size:10px;padding:9px 6px}.theory-section{margin-top:28px}.theory-section>.section-heading{align-items:flex-start;gap:15px}.theory-section h2{font-size:29px;max-width:220px;line-height:1.1}.theory-section .eyebrow{font-size:6px;white-space:nowrap;align-self:flex-end;margin-bottom:4px}.theory-card{padding:19px 17px}.theory-card p{font-size:10px}.progress-page>.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:23px}.backup-actions{padding-top:16px;gap:14px}.backup-actions>.secondary-button{font-size:9px;padding:9px 13px;min-height:37px}.backup-actions>.text-button{font-size:9px}.progress-columns{grid-template-columns:1fr;gap:18px}.activity-panel,.skill-panel{padding:23px 20px}.activity-panel h2,.skill-panel h2{font-size:27px}.activity-panel .small-copy,.skill-panel .small-copy{font-size:9px}.activity-panel .pill{display:block;font-size:7px}.activity-chart{height:180px;gap:8px;margin-top:25px}.activity-caption{font-size:18px}.skill-row{gap:10px;padding:13px 0}.skill-row>.icon-tile{width:34px;height:34px}.skill-row strong{font-size:11px}.skill-row>div>div>span{font-size:9px}.skill-row>svg{display:block}.achievement-section{margin-top:27px}.achievement-section h2{font-size:28px}.achievement-section .eyebrow{font-size:6px}.achievement-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.achievement{padding:21px 10px 18px}.achievement strong{font-size:23px;line-height:1.05}.achievement p{font-size:8px;margin-top:9px}.achievement small{font-size:7px;margin-top:12px}.achievement>span{width:44px;height:44px;margin-bottom:15px}.achievement>span>svg{width:23px;height:23px}.history-panel{padding:22px 17px;margin-top:22px}.history-panel h2{font-size:28px}.history-panel .small-copy{font-size:8px}.history-table th{font-size:7px;padding:10px 7px}.history-table td{font-size:9px;padding:12px 7px}.history-table td .pill{font-size:8px;min-width:39px;padding:3px 6px}.empty-log{padding:29px 5px 13px}.empty-log h3{font-size:27px;line-height:1.1}.empty-log p{font-size:10px;max-width:240px;line-height:1.8}.empty-log .text-button{font-size:10px}.privacy-note{font-size:8px;align-items:flex-start;gap:7px;padding:0 5px}.privacy-note>svg{width:13px;height:13px;flex-shrink:0;margin-top:2px}}@media (max-width:360px){.main-content{padding-left:15px;padding-right:15px}.home-heading h1{font-size:43px}.hero-content{padding-left:20px;max-width:87%}.daily-hero h2{font-size:29px}.art-score{right:-55px}.art-record{right:-85px}.exercise-card-body{padding-left:10px;padding-right:10px}.exercise-card h3{font-size:21px}.exercise-card p{font-size:8px}.exercise-card-footer>span:first-child{font-size:6px}.chord-picker{grid-template-columns:repeat(3,minmax(0,1fr))}.round-count{font-size:7px}.trainer-identity h1{font-size:24px}.trainer{padding-left:14px;padding-right:14px}.question-heading h2{font-size:27px}.scale-notes strong{min-width:28px;height:31px;font-size:12px}}@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}p{color:#68745f}.nav-link{font-size:13px}.breadcrumb{font-size:12px}.sound-toggle{font-size:12px;min-height:44px}.save-status{font-size:10px;color:#68745f}.eyebrow{color:#68745f}.home-heading p:last-child{font-size:14px;max-width:530px}.daily-label{font-size:9px;color:#7a5e3f}.daily-hero p{font-size:13px;color:#6d6b58}.daily-hero .primary-button{font-size:12px;min-height:44px}.hero-meta{font-size:10px;color:#726e5a;flex-wrap:wrap}.stat-top>span:first-child{font-size:11px;color:#66745d}.stat-card>p{font-size:10px;color:#6d785f}.exercise-category{font-size:9px}.exercise-card p{font-size:13px;color:#68745f;min-height:46px;max-width:270px}.exercise-card-footer>span:first-child{font-size:10px;color:#67785b}.exercise-card-footer small{font-size:9px;color:#6d785f}.exercise-section>.section-heading>.text-button{font-size:12px}.daily-goal p,.goal-meta{font-size:10px;color:#66745d}.goal-title strong{font-size:12px}.discovery-strip p{font-size:12px;color:#68745f}.discovery-strip>.secondary-button{font-size:12px;min-height:44px}.footer>p,.footer>a{font-size:11px;color:#6e7a61}.filter-tabs>button{font-size:12px;min-height:40px}.library-note p{font-size:13px}.question-heading p{font-size:13px;color:#68745f}.trainer-tools>span,.trainer-tools>.text-button,.round-count{font-size:12px}.answer-button{font-size:14px;min-height:48px}.note-answers .answer-button{font-size:22px}.feedback-row p,.feedback-row>span,.practice-tip p{font-size:13px;color:#637458}.feedback-row strong,.practice-tip strong{font-size:14px}.feedback-row .primary-button{min-height:44px;font-size:12px}.hear-note{font-size:12px;min-height:40px}.keyboard-help{font-size:11px;color:#68745f}.score-panel span{font-size:10px;color:#68745f}.score-panel small{font-size:11px;color:#68745f}.field>span,.check-field,.settings-note{font-size:12px}.field select,select{font-size:13px;min-height:42px}.listening-visual>span{font-size:12px}.chord-library .filter-tabs>button{font-size:11px}.chord-picker>button>span,.chord-legend p,.chord-facts>div>span{font-size:11px;color:#66775b}.chord-facts strong{font-size:14px}.selected-chord-title p{font-size:13px}.selected-chord .primary-button,.progression-panel .secondary-button,.guitar-practice-banner>.primary-button{font-size:12px;min-height:44px}.progression-options strong{font-size:13px}.progression-options>button>span{font-size:11px;color:#68745f}.guitar-practice-banner p{font-size:13px}.panel-heading p,.piano-panel .panel-heading p,.scale-panel .small-copy{font-size:12px;color:#68745f}.piano-caption,.compact-field{font-size:11px;color:#68745f}.scale-formula{font-size:13px}.scale-panel .secondary-button,.tool-actions>button{font-size:12px;min-height:42px}.tool-actions>select{font-size:12px}.theory-card summary>span:first-of-type{font-size:13px}.theory-card p{font-size:13px}.theory-card>.text-button{font-size:12px}.activity-panel .small-copy,.skill-panel .small-copy,.history-panel .small-copy,.skill-row strong{font-size:12px}.skill-row>div>div>span{font-size:10px;color:#68745f}.achievement p,.achievement small{font-size:11px}.history-table th{font-size:10px;color:#68745f}.history-table td,.privacy-note{font-size:12px}.backup-actions>.secondary-button,.backup-actions>.text-button{font-size:12px;min-height:44px}.storage-warning{display:flex;align-items:flex-start;gap:10px;border:1px solid #d4aa8c;background:#f8e9d9;color:#7c5034;padding:14px 16px;border-radius:7px;font-size:13px;margin-bottom:25px}.storage-warning svg{flex-shrink:0;margin-top:2px}.sidebar-close{display:none}.staff-canvas svg{width:100%;max-width:100%;flex-shrink:1;transform:none}@media (max-width:1000px) and (min-width:761px){.nav-link{font-size:11px}.daily-goal p,.goal-meta{font-size:9px}.home-heading p:last-child{max-width:340px}.hero-meta{font-size:9px}.daily-hero p{font-size:12px}.stat-top>span:first-child{font-size:10px}.stat-card>p{font-size:9px}.toolkit-grid,.progress-columns{grid-template-columns:1fr}}@media (max-width:760px){.sidebar-close{position:absolute;top:14px;right:12px;display:flex;width:28px;height:28px;min-width:28px;min-height:28px}.home-heading p:last-child{max-width:420px;font-size:13px}.stats-grid,.progress-page>.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.toolkit-grid,.progress-columns{grid-template-columns:1fr}.theory-section h2{max-width:260px}.exercise-card-footer>span:first-child{font-size:10px}.discovery-strip{flex-wrap:wrap}.discovery-strip>.secondary-button{margin-left:63px}.chord-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.chord-picker>button>span{font-size:10px}}@media (max-width:560px){.breadcrumb{font-size:10px}.home-heading p:last-child{font-size:13px;max-width:310px}.daily-label{font-size:8px}.daily-hero p{font-size:12px}.daily-hero .primary-button{font-size:11px}.hero-meta{font-size:9px}.stat-top>span:first-child{font-size:10px}.stat-card>p{font-size:10px;line-height:1.6;min-height:32px}.stat-card>strong{margin-top:8px}.exercise-category{font-size:8px}.exercise-card p{font-size:12px;line-height:1.7;min-height:80px;margin-top:10px}.exercise-card-footer>span:first-child{font-size:9px}.exercise-card-footer small{font-size:8px}.exercise-card h3{min-height:48px}.exercise-section>.section-heading>.text-button{font-size:10px;max-width:102px;line-height:1.7}.discovery-strip>.secondary-button{margin:0;font-size:11px}.discovery-strip p{font-size:12px}.footer>p,.footer>a{font-size:9px}.footer>a{max-width:110px}.trainer-tools>span,.trainer-tools>.text-button{font-size:10px}.round-count{font-size:10px}.trainer-identity h1{font-size:25px}.question-heading p{font-size:12px}.answer-pad.note-answers,.answer-pad.note-answers:has(>:nth-child(8)){grid-template-columns:repeat(4,minmax(0,1fr))}.note-answers .answer-button{flex-direction:row;justify-content:center;font-size:22px;min-height:52px;gap:9px}.answer-button kbd,.note-answers .answer-button kbd{font-size:10px;line-height:17px;min-width:16px}.feedback-row p,.feedback-row>span,.practice-tip p{font-size:12px}.feedback-row strong,.practice-tip strong{font-size:13px}.keyboard-help{font-size:10px}.field select,select{font-size:16px;min-height:44px}.settings-note{font-size:11px}.chord-picker{grid-template-columns:repeat(3,minmax(0,1fr))}.chord-picker>button>span{font-size:9px}.progression-options>button>span{font-size:12px}.progression-options strong{font-size:14px}.piano-panel .panel-heading p{font-size:11px}.piano-caption{font-size:10px}.toolkit-grid .panel-heading p{font-size:12px}.theory-section>.section-heading>.eyebrow{display:none}.activity-panel .small-copy,.skill-panel .small-copy,.history-panel .small-copy{font-size:11px}.activity-panel .pill{font-size:9px}.achievement p,.achievement small{font-size:10px}.history-table td,.privacy-note{font-size:11px}.score-panel small{font-size:10px}.library-note p{font-size:12px}.session-summary>p:not(.eyebrow){font-size:13px}.review-list p,.empty-log p{font-size:12px}}
