:root{--ink:#213f37;--muted:#77827a;--green:#315c49;--paper:#f6f7f2;--line:#dfe5dc}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Segoe UI,Arial,sans-serif}button,select{font:inherit}button{cursor:pointer;border:0;background:var(--green);color:white;padding:13px 20px;border-radius:8px;font-weight:600}button:hover{filter:brightness(.94)}button:focus-visible,select:focus-visible{outline:3px solid #dca855;outline-offset:3px}button:disabled{opacity:.45;cursor:not-allowed}.outline{background:white;color:var(--ink);border:1px solid var(--line)}header{height:100px;padding:0 4%;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:40px;background:#fff}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-size:38px}.brand span{font-size:28px;letter-spacing:-1px;font-weight:650}.brand small{display:block;font-size:9px;letter-spacing:3px;margin-top:2px}.tag{font-size:13px;color:var(--muted);flex:1}header button{font-size:12px}.layout{display:grid;grid-template-columns:245px 1fr;max-width:1600px;margin:auto}aside{padding:38px 22px;border-right:1px solid var(--line);min-height:calc(100vh - 100px)}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.7px;color:var(--muted);margin:0 0 16px}nav button{display:flex;text-align:left;gap:14px;width:100%;background:transparent;color:var(--muted);padding:17px 12px;margin-bottom:9px;font-size:12px}nav button.active{background:#e5ede2;color:var(--green)}nav button span{font-size:13px}nav small{display:block;font-weight:400;font-size:11px;margin-top:7px;color:var(--muted)}nav .eyebrow{margin:35px 12px 15px}.aside-note{margin:85px 12px 0;border-top:1px solid var(--line);padding-top:24px;font-size:13px}.aside-note p{font-size:12px;color:var(--muted);line-height:1.8}main{padding:42px 5%;min-width:0}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}h1{font-family:Georgia,serif;font-size:42px;font-weight:400;letter-spacing:-1.3px;margin:0 0 13px}p{line-height:1.6}#intro{font-size:13px;color:var(--muted);margin:0}.round-icon{display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:#e8eddf;color:#647953;font-size:32px}.range-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px}.number{font-size:10px;color:#8b947d;letter-spacing:1.5px;font-weight:700}h2{font-size:19px;font-weight:550;margin:17px 0 10px}.card p{font-size:12px;color:var(--muted)}.note-input{display:flex;gap:12px;margin-top:25px}.note-input select{flex:1;min-width:70px;border:1px solid var(--line);border-radius:7px;background:#f9faf6;padding:10px;font-size:22px;color:var(--ink)}.note-input button{font-size:12px}.summary{display:flex;align-items:center;gap:40px;background:#e7eddf;border-radius:10px;padding:24px;margin-top:20px}.summary .eyebrow{display:block;margin-bottom:8px;font-size:9px}.summary strong{display:block;font-size:20px;font-weight:500}.summary button{margin-left:auto;font-size:12px}.fine{font-size:11px;color:var(--muted);line-height:1.6}.keyboard-card{margin-top:30px;padding:25px 26px 19px}.keyboard-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.keyboard-heading h2{margin:0;font-family:Georgia,serif;font-size:24px}.keyboard-heading .eyebrow{margin-bottom:8px}.switch{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:8px}.switch input{accent-color:var(--green);width:17px;height:17px}.live{display:flex;align-items:center;gap:8px;height:64px;font-size:11px;color:var(--muted)}.live strong{margin-left:auto;font-size:23px;color:var(--ink)}#dot{width:7px;height:7px;border-radius:50%;background:#abb5aa}.keyboard-scroll{overflow:auto;padding-bottom:10px}#keyboard{position:relative;height:160px;min-width:800px;display:flex;user-select:none}.key{border:1px solid #cbd3c9;border-radius:0 0 5px 5px;display:flex;align-items:flex-end;justify-content:center;padding:0 0 12px;font-size:9px;cursor:pointer;color:#9da69d;background:linear-gradient(white,#f4f5ef);height:155px;flex:1;min-width:0}.key.in-range{background:linear-gradient(#fff,#e3eddc);color:#58734e}.key.black{position:absolute;top:0;height:96px;background:#000;color:#ddd;z-index:2;flex:none;border-color:#000;border-radius:0 0 4px 4px;padding:0 0 8px;overflow:hidden;font-size:8px}.key.playing{background:#ddd8c9}.key.black.playing{background:#181818;box-shadow:inset 0 -5px #888}#pitchLine{position:absolute;top:-5px;height:165px;width:2px;background:#e46858;z-index:4;pointer-events:none}#pitchLine:before{content:'';position:absolute;top:0;left:-4px;border-radius:50%;width:10px;height:10px;background:#e46858}.legend{display:flex;gap:20px;color:var(--muted);font-size:10px;margin-top:10px}.legend span:last-child{margin-left:auto}i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px}.green{background:#b7c7a4}.red{background:#e46858}footer{display:flex;align-items:center;gap:20px;font-size:9px;letter-spacing:1px;color:#8e998c;margin-top:24px}footer span{letter-spacing:0}.text-button{background:none;color:var(--muted);font-size:10px;margin-left:auto;padding:8px}.exercise-top{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}.targets{display:flex;gap:10px}.target{padding:10px 15px;background:#f0f3eb;border-radius:7px;font-size:13px}.target.done{background:#dcebd2;color:#315c49}[hidden]{display:none!important}@media(max-width:900px){.layout{grid-template-columns:190px 1fr}main{padding:30px 22px}.range-grid{grid-template-columns:1fr}.summary{gap:18px;flex-wrap:wrap}.summary button{margin-left:0}.round-icon,.tag{display:none}h1{font-size:34px}.keyboard-heading{align-items:flex-start;flex-direction:column}}@media(max-width:600px){header{height:80px;padding:0 18px;gap:10px}.brand span{font-size:24px}header button{margin-left:auto;padding:10px;font-size:10px}.layout{display:block}aside{padding:15px;border-right:0;min-height:0}aside>.eyebrow,.aside-note,nav>.eyebrow,nav small{display:none}nav{display:flex;gap:4px}nav button{margin:0;padding:10px 6px;gap:4px;flex:1;display:block;font-size:10px}nav button span{font-size:10px;display:block;margin-top:5px}main{padding:20px 15px}.card{padding:20px}.legend{flex-wrap:wrap;gap:10px}.legend span:last-child{margin-left:0}footer{flex-wrap:wrap}.summary strong{font-size:17px}}


/* Theme tokens also cover form controls, cards and the piano surround. */
html[data-theme="dark"]{color-scheme:dark;--ink:#e4eee7;--muted:#a3b1a7;--green:#46785d;--paper:#121a16;--line:#34453a}
html[data-theme="dark"] header,html[data-theme="dark"] .card,html[data-theme="dark"] .outline{background:#1b2620}
html[data-theme="dark"] nav button.active{background:#2b4133;color:#d1e8d4}
html[data-theme="dark"] .round-icon,html[data-theme="dark"] .summary{background:#283c2d;color:#d1e8d4}
html[data-theme="dark"] .note-input select{background:#152019;color:var(--ink)}
html[data-theme="dark"] .number{color:#b3c69e}
html[data-theme="dark"] .target{background:#293b2e;color:#dce8de}
html[data-theme="dark"] .target.done{background:#3d6248;color:#f0f9ed}
html[data-theme="dark"] .key{color:#657061}
html[data-theme="dark"] .key.black{color:#ddd}
#theme{white-space:nowrap}
@media(max-width:600px){header{flex-wrap:wrap;height:auto;min-height:80px;padding:14px 18px;gap:10px}header #theme{margin-left:auto}header #mic{margin-left:0}.brand{font-size:28px}.brand small{font-size:8px}header button{font-size:10px}}
.fine a{color:inherit;text-underline-offset:3px}
.mic-level{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:20px;font-size:11px;color:var(--muted)}.mic-level meter{width:120px;height:14px}.mic-level span{flex-basis:100%}
/* Persistent exercise feedback takes priority over playback and theme colors. */
#keyboard .key.revealed{background:#f2c66d;color:#34280b;box-shadow:inset 0 -5px #b17a18}
#keyboard .key.correct{background:#3daa68;color:#fff;box-shadow:inset 0 -5px #247a46}
.legend .correct-dot{background:#3daa68}.legend .reveal-dot{background:#f2c66d}

#pitchLine{transition:left 40ms linear;box-shadow:0 0 4px #e4685866}#pitchLine.outside{width:3px}#pitchLine.outside:before{border-radius:2px;transform:rotate(45deg)}
.mic-device{margin-top:20px;font-size:12px;color:var(--muted)}.mic-device label{display:block;margin-bottom:7px}.mic-device select{width:100%;max-width:480px;padding:10px;border:1px solid var(--line);border-radius:7px;background:var(--paper);color:var(--ink)}.mic-device p{margin:6px 0;font-size:11px}.mic-level output{font-variant-numeric:tabular-nums}
.microphone-settings{margin-bottom:20px}.microphone-settings h2{margin-top:0}.microphone-settings .mic-device{margin-top:12px}
#micSettingsStart{display:block;margin-top:12px}#micLiveStart{font-size:12px;padding:10px 14px}
.tolerance-settings{margin-bottom:20px}.tolerance-settings h2{margin-top:0}.tolerance-settings label{display:block;font-size:13px}.tolerance-settings input{display:block;width:100%;max-width:440px;margin:18px 0;accent-color:var(--green)}.tolerance-band{position:absolute;top:0;height:155px;background:#e7b34d33;border-left:1px dashed #bc8a2c;border-right:1px dashed #bc8a2c;z-index:3;pointer-events:none}.tolerance-band.accepted{background:#42b96b33;border-color:#268948}
.hold-feedback{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0;font-size:12px;color:var(--muted)}.hold-feedback progress{width:180px;height:14px;accent-color:#3daa68}
.quality-answers{display:flex;gap:14px;margin:20px 0}.quality-answers button{min-width:130px;padding:18px 28px;font-size:21px}.quality-answers button:last-child{background:#655782}@media(max-width:600px){nav{flex-wrap:wrap}nav button{flex:1 1 29%}.quality-answers button{min-width:0;flex:1}}
.advanced-settings{margin-bottom:20px}.advanced-settings h2{margin-top:0}.advanced-settings fieldset{border:1px solid var(--line);border-radius:8px;padding:16px}.advanced-settings legend{font-size:12px;padding:0 7px}.interval-options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.interval-options label{display:flex;gap:7px;align-items:center;font-size:12px}.interval-options input{accent-color:var(--green)}.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:20px}.option-grid label{font-size:12px}.option-grid select{display:block;width:100%;margin-top:8px;padding:10px;border:1px solid var(--line);border-radius:7px;color:var(--ink);background:var(--paper)}.advanced-answers{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.advanced-answers button{min-width:110px}.targets{flex-wrap:wrap}nav button{margin-bottom:4px;padding-top:12px;padding-bottom:12px}.aside-note{margin-top:30px}@media(max-width:900px){.interval-options{grid-template-columns:repeat(2,1fr)}.option-grid{grid-template-columns:1fr}}@media(max-width:600px){nav button{flex:1 1 30%}.interval-options{grid-template-columns:1fr 1fr}.advanced-answers button{flex:1;min-width:100px}}
.target.current{outline:2px solid #6b9ed1;outline-offset:3px}.target.current:before{content:'→ ';font-weight:bold}.targets.comparison{display:grid;grid-template-columns:1fr 1fr;gap:18px}.target-group{border:1px solid var(--line);border-radius:8px;padding:14px}.target-group-label{display:block;font-size:12px;margin-bottom:12px;color:var(--ink)}.target-group-notes{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:700px){.targets.comparison{grid-template-columns:1fr}}
.song-browser{margin:20px 0;padding:20px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}.song-filter-grid{display:grid;grid-template-columns:1fr 2fr;gap:15px}.song-filter-grid label{font-size:12px;color:var(--muted)}.song-select-label{grid-column:1/-1}.song-filter-grid input,.song-filter-grid select{display:block;width:100%;padding:11px;margin-top:7px;border:1px solid var(--line);border-radius:7px;background:var(--paper);color:var(--ink);font:inherit}.song-browser summary{font-size:12px;cursor:pointer}.song-browser a,.song-detail a{font-size:11px;color:var(--ink)}.song-catalog{max-height:260px;overflow:auto;margin:12px 0;display:grid;gap:5px}.song-row{text-align:left;background:transparent;color:var(--ink);font-size:12px;padding:9px 10px;border:1px solid var(--line)}.song-row:hover{background:#78996622}.song-detail{padding:17px 20px;margin:15px 0;border-left:3px solid #789966;background:#78996612;border-radius:5px}.song-detail blockquote{margin:12px 0;font-family:Georgia,serif;font-size:21px;color:var(--ink)}@media(max-width:600px){.song-filter-grid{grid-template-columns:1fr}.song-select-label{grid-column:auto}.song-browser{padding:14px}}

/* Fiókkezelés */
#authDialog{background:var(--panel,#1b2922);color:var(--text,#f2f5ee);border:1px solid #647867;border-radius:16px;padding:30px;width:min(450px,calc(100% - 32px));max-height:90vh;overflow:auto}#authDialog::backdrop{background:#0009}#authDialog label{display:grid;gap:8px;margin:16px 0}#authDialog input{width:100%;box-sizing:border-box;padding:12px;background:var(--bg,#111c16);color:inherit;border:1px solid #647867;border-radius:6px}#authDialog [hidden]{display:none!important}.auth-close{float:right}.auth-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}#authMessage{line-height:1.5}#guestAllowance{min-height:1.5em}header{flex-wrap:wrap}[data-theme="light"] #authDialog{background:#f6f8f3;color:#1c3022}[data-theme="light"] #authDialog input{background:white}header #account{margin-left:auto}

/* Tunelia márka */
header{height:auto;min-height:132px;padding-top:6px;padding-bottom:6px}.brand{flex-shrink:0}.brand-logo{display:block;width:120px;height:120px;object-fit:contain;border-radius:14px}@media(max-width:700px){header{gap:12px;padding:12px 4%}.brand-logo{width:100px;height:100px}.tag{min-width:120px}header #account{margin-left:0}}

.assessment-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.assessment-badge{padding:8px 12px;border-radius:20px;background:#78996622;font-size:12px}.assessment-table-scroll{overflow-x:auto;margin-top:24px}.assessment-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px;min-width:650px}.assessment-table th,.assessment-table td{padding:15px 10px;border-bottom:1px solid var(--line);vertical-align:top}.assessment-table th[scope]{max-width:340px}.assessment-table small{display:block;font-weight:400;color:var(--muted);line-height:1.5;margin-top:6px}.assessment-table td button{font-size:12px;padding:9px 11px;margin:0 6px 6px 0}.assessment-runner{border:2px solid var(--green);border-radius:12px;padding:22px;margin:24px 0;background:var(--paper)}.assessment-runner .actions{flex-wrap:wrap}.assessment-runner progress{accent-color:var(--green);width:min(100%,400px);height:10px}.assessment-runner h3{font-size:21px}.assessment-advice{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px;align-items:center}.assessment-advice strong,.assessment-advice small{flex-basis:100%;line-height:1.6}.assessment-advice small{color:var(--muted)}#assessmentHistory{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:14px;width:min(820px,calc(100% - 30px));max-height:85vh;padding:25px}#assessmentHistory::backdrop{background:#0009}#assessmentHistory details{border:1px solid var(--line);border-radius:8px;padding:15px;margin:14px 0;font-size:13px;line-height:1.7}#assessmentHistory summary{cursor:pointer;font-weight:600}#assessmentHistory li{margin:10px 0}#assessmentHistory [hidden],.assessment-settings [hidden]{display:none!important}.assessment-settings .actions{flex-wrap:wrap}@media(max-width:600px){.assessment-settings{padding:18px}.assessment-runner{padding:15px}.assessment-runner .actions button{width:100%}.assessment-heading h2{font-size:24px}}

/* Külön technikai és képességbeállítások. */
.settings-nav-label{margin-top:0}.settings-nav-item{border-left:2px solid transparent}nav .settings-nav-item.active{border-left-color:var(--green)}[data-page="microphone"] .keyboard-scroll,[data-page="microphone"] .legend,[data-page="microphone"] #livePanel,[data-page="microphone"] #pitchToggle,[data-page="microphone"] .keyboard-heading .eyebrow{display:none!important}[data-page="microphone"] .keyboard-card{margin-top:24px}[data-page="microphone"] #micLevelPanel{display:flex}

/* Account and subscription controls */
#authDialog{max-width:680px;width:calc(100% - 32px);max-height:90dvh;overflow-y:auto}
.check-label{display:flex!important;align-items:flex-start;gap:10px;margin:16px 0!important;line-height:1.5}
.check-label input[type=checkbox]{width:auto!important;flex:0 0 auto;margin-top:5px}
.check-label span{flex:1}.check-label a{color:inherit;text-decoration:underline}
.subscription-summary{padding:16px 0;border-bottom:1px solid var(--border,#435449)}
#subscriptionForm{padding:16px 0}#subscriptionForm h3{margin-top:0}
.plan-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
.plan-options label{padding:14px;border:1px solid var(--border,#435449);border-radius:8px;display:flex!important;align-items:center;gap:8px}
.plan-options input[type=radio]{width:auto!important;margin:0}
#billingQuote{padding:12px;border-radius:8px;background:rgba(100,155,120,.15);line-height:1.65}
#billingMessage{white-space:pre-line}#billingCancelConfirm button{margin-top:12px}
@media(max-width:520px){.plan-options{grid-template-columns:1fr}#authDialog{padding:24px 18px}}

.ui-language-label{display:flex;align-items:center;gap:8px;font-size:.85rem;margin:0}.ui-language-label select{width:auto;min-width:115px;margin:0;padding:10px 12px}.ui-language-label span{white-space:nowrap}header{flex-wrap:wrap}#languageStatus:empty{display:none}@media(max-width:650px){.ui-language-label{order:2}.ui-language-label span{display:none}header .tag{display:none}header button{padding:10px;font-size:.8rem}}