/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.contents{display:contents}.grid{display:grid}.hidden{display:none}.table{display:table}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f4f3ed;--panel:#faf9f4;--ink:#111210;--muted:#6d706b;--line:#cfd0c9;--grid:#dedfd8;--teal:#3b9597;--orange:#f05a2a;--amber:#c58d28;--violet:#79658d;font-family:var(--font-mono), monospace}*{box-sizing:border-box}html,body{background:var(--paper);min-height:100%;color:var(--ink);margin:0}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}.app{background-color:var(--paper);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:28px 28px;min-height:100vh;transition:all .25s}.app.dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#0c0e0d;--panel:#111311;--ink:#f0f0e9;--muted:#9b9d96;--line:#343833;--grid:#191c19;--teal:#62b8b5;--orange:#ff6935;--amber:#e0a847;--violet:#aa91c2}.topbar{border-bottom:1px solid var(--line);background:var(--paper);align-items:center;gap:12px;height:70px;padding:0 24px;display:flex}@supports (color:color-mix(in lab, red, red)){.topbar{background:color-mix(in srgb,var(--paper) 94%,transparent)}}.topbar{letter-spacing:.17em;font-size:10px}.brand{font-family:var(--font-sans),sans-serif;letter-spacing:-.06em;font-size:23px;font-weight:800;text-decoration:none}.slash{color:var(--teal);font-size:18px}.top-actions{height:100%;margin-left:auto;display:flex}.save-state,.theme{border:0;border-left:1px solid var(--line);letter-spacing:.16em;background:0 0;align-items:center;gap:9px;padding:0 20px;font-size:9px;display:flex}.save-state i{background:var(--teal);border-radius:50%;width:6px;height:6px}.sunmark{border:1px solid var(--teal);width:12px;height:12px;box-shadow:inset 5px 0 var(--teal);border-radius:50%}.hero{border-bottom:1px solid var(--line);background:var(--paper);grid-template-columns:1.5fr 1fr;gap:60px;padding:52px 32px 42px;display:grid}@supports (color:color-mix(in lab, red, red)){.hero{background:color-mix(in srgb,var(--paper) 88%,transparent)}}.eyebrow,.micro{letter-spacing:.17em;color:var(--teal);font-size:9px}h1{font-family:var(--font-sans),sans-serif;letter-spacing:-.075em;margin:22px 0 0;font-size:clamp(48px,6vw,92px);font-weight:500;line-height:.82}h1 em{color:var(--orange);font-style:normal}.hero-copy{max-width:520px;color:var(--muted);align-self:end;font-size:12px;line-height:1.7}.workspace{grid-template-columns:minmax(260px,.78fr) minmax(500px,1.7fr) minmax(260px,.8fr);gap:14px;padding:14px;display:grid}.panel{border:1px solid var(--line);background:var(--panel)}@supports (color:color-mix(in lab, red, red)){.panel{background:color-mix(in srgb,var(--panel) 96%,transparent)}}.panel{min-width:0}.panel-head{border-bottom:1px solid var(--line);letter-spacing:.15em;height:38px;color:var(--muted);justify-content:space-between;align-items:center;padding:0 12px;font-size:8px;display:flex}.question-nav{border-bottom:1px solid var(--line);grid-template-columns:repeat(6,1fr);display:grid}.question-nav button{border:0;border-right:1px solid var(--line);background:0 0;height:38px;font-size:9px}.question-nav button.active{background:var(--teal);color:var(--paper)}.question-nav button.done:not(.active){color:var(--teal)}.question-card{padding:20px}.question-card h2{font-family:var(--font-sans);letter-spacing:-.05em;margin:16px 0 8px;font-size:31px}.question-card>p,.prompt-card p{color:var(--muted);font-size:10px;line-height:1.55}.question-card textarea{resize:vertical;border:1px solid var(--line);background:var(--paper);outline:none;width:100%;height:150px;margin-top:14px;padding:12px;font-size:11px;line-height:1.6}.question-card textarea:focus,.lyric-editor:focus{border-color:var(--teal)}.question-actions{justify-content:space-between;margin-top:10px;display:flex}.question-actions button,.wide-btn,.title-row button,.add-row button,.arrange-row button,.advanced-toggle{border:1px solid var(--line);letter-spacing:.12em;background:0 0;padding:9px;font-size:8px}.prompt-card{border:1px solid var(--line);border-left:2px solid var(--orange);margin:0 20px 20px;padding:14px}.wide-btn{width:calc(100% - 40px);height:40px;margin:0 20px 20px}.wide-btn:hover,.title-row button:hover,.add-row button:hover{border-color:var(--teal);color:var(--teal)}.title-row{border-bottom:1px solid var(--line);display:flex}.title-row input{min-width:0;font-family:var(--font-sans);letter-spacing:-.04em;background:0 0;border:0;outline:none;flex:1;padding:17px 16px;font-size:26px}.title-row button{border-width:0 0 0 1px;padding:0 16px}.arc{border-bottom:1px solid var(--line);align-items:flex-end;gap:4px;height:116px;padding:18px 14px 10px;display:flex}.arc button{background:0 0;border:0;flex:1;align-items:flex-end;height:100%;padding:0;display:flex;position:relative}.arc button span{width:100%;height:var(--h);background:var(--c)}@supports (color:color-mix(in lab, red, red)){.arc button span{background:color-mix(in srgb,var(--c) 19%,transparent)}}.arc button span{border-top:2px solid var(--c);transition:all .2s}.arc button.active span{background:var(--c)}@supports (color:color-mix(in lab, red, red)){.arc button.active span{background:color-mix(in srgb,var(--c) 55%,transparent)}}.arc small{font-size:7px;position:absolute;bottom:4px;left:5px}.arrangement{max-height:476px;overflow:auto}.arrange-row{border-bottom:1px solid var(--line);grid-template-columns:22px 24px 7px 110px 78px 1fr 26px 26px 26px;align-items:center;gap:7px;min-height:47px;padding:0 9px;font-size:9px;display:grid}.arrange-row.selected{background:var(--teal)}@supports (color:color-mix(in lab, red, red)){.arrange-row.selected{background:color-mix(in srgb,var(--teal) 10%,transparent)}}.arrange-row .drag{color:var(--muted);cursor:grab}.arrange-row i{height:21px}.arrange-row strong{letter-spacing:.08em;font-weight:500}.linked{color:var(--orange);font-size:7px}.preview{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);overflow:hidden}.arrange-row button{color:var(--muted);background:0 0;border:0;padding:4px}.add-row{flex-wrap:wrap;gap:5px;padding:12px;display:flex}.add-row>span{letter-spacing:.13em;align-self:center;margin-right:auto;font-size:8px}.add-row button{padding:7px}.tone-panel{padding-bottom:16px}.tone-orbit{border:1px solid var(--teal);background:repeating-radial-gradient(circle,var(--teal) 0 1px,transparent 2px 17px);border-radius:50%;place-items:center;width:142px;height:142px;margin:25px auto;display:grid;position:relative;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.tone-orbit{background:repeating-radial-gradient(circle,color-mix(in srgb,var(--teal) 82%,transparent) 0 1px,transparent 2px 17px)}}.tone-orbit:after{content:"";z-index:1;background:var(--line);width:70%;height:1px;transform:rotate(calc((var(--hope) - 50%) * .5));position:absolute}.tone-orbit .tone-dot{z-index:2;left:var(--hope);top:calc(100% - var(--ache));background:var(--orange);width:25px;height:25px;box-shadow:0 0 0 5px var(--orange);border-radius:50%;position:absolute}@supports (color:color-mix(in lab, red, red)){.tone-orbit .tone-dot{box-shadow:0 0 0 5px color-mix(in srgb,var(--orange) 16%,transparent)}}.tone-orbit .tone-dot{transition:left .16s,top .16s;transform:translate(-50%,-50%)}.tone-orbit span{background:var(--panel);position:relative}@supports (color:color-mix(in lab, red, red)){.tone-orbit span{background:color-mix(in srgb,var(--panel) 24%,transparent)}}.tone-orbit span{border:1px solid var(--line)}@supports (color:color-mix(in lab, red, red)){.tone-orbit span{border:1px solid color-mix(in srgb,var(--line) 52%,transparent)}}.tone-orbit span{text-align:center;z-index:3;text-shadow:0 1px 0 var(--panel),0 -1px 0 var(--panel);padding:5px 8px;font-size:7px;line-height:1.6}.slider{grid-template-columns:76px 1fr 28px;align-items:center;gap:8px;padding:8px 14px;font-size:8px;display:grid}.slider input{accent-color:var(--teal);width:100%}.slider b{text-align:right;color:var(--muted);font-weight:400}.tone-readout{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:16px;padding:16px}.tone-readout strong{margin:12px 0;font-size:11px;display:block}.tone-readout p,.advanced p{color:var(--muted);font-size:9px;line-height:1.55}.advanced-toggle{width:calc(100% - 28px);margin:14px}.advanced{padding:0 14px}.advanced label{justify-content:space-between;align-items:center;font-size:8px;display:flex}.advanced select{background:var(--paper);border:1px solid var(--line);padding:7px;font-size:8px}.stats{border:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin:18px 14px 0;display:grid}.stats div{text-align:center;border-right:1px solid var(--line);padding:11px 4px}.stats div:last-child{border:0}.stats b{font-size:15px;font-weight:400;display:block}.stats span{color:var(--muted);font-size:7px}.editor-wrap{border:1px solid var(--line);background:var(--panel);margin:0 14px 14px}.editor-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:end;padding:17px 20px;display:flex}.editor-head h2{font-family:var(--font-sans);letter-spacing:-.055em;margin:6px 0 0;font-size:38px}.block-meta{letter-spacing:.12em;color:var(--muted);gap:20px;font-size:8px;display:flex}.block-meta .sync{color:var(--teal)}.editor-grid{grid-template-columns:2fr .8fr;display:grid}.lyric-editor{border:0;border-right:1px solid var(--line);resize:vertical;min-height:360px;font-family:var(--font-sans);letter-spacing:-.035em;background:0 0;outline:none;padding:30px;font-size:clamp(22px,2.2vw,34px);line-height:1.48}.margin-notes textarea{background:var(--paper);border:1px solid var(--line);resize:vertical;width:100%;height:100px;margin:12px 0 22px;padding:10px;font-size:10px;line-height:1.5}.line-lens{border-top:1px solid var(--line);padding-top:18px}.line-lens p{color:var(--muted);font-size:10px;line-height:1.7}footer{border-top:1px solid var(--line);letter-spacing:.15em;background:var(--paper);justify-content:space-between;padding:26px 24px;font-size:8px;display:flex}@media (max-width:1100px){.workspace{grid-template-columns:1fr 1.7fr}.tone-panel{grid-column:1/-1;grid-template-columns:170px 1fr 1fr;align-items:start;display:grid}.tone-panel .panel-head{grid-column:1/-1}.tone-orbit{grid-row:2/7}.tone-readout{border-top:0;grid-area:2/3/6}.advanced-toggle,.advanced,.stats{grid-column:2/4}.slider{grid-column:2}}@media (max-width:760px){.topbar{padding:0 14px}.save-state{display:none}.theme{padding:0 10px}.hero{grid-template-columns:1fr;gap:24px;padding:38px 18px}.hero-copy{align-self:auto}.workspace{flex-direction:column;gap:8px;padding:8px;display:flex}.song-panel{order:-1}.tone-panel{display:block}.arrange-row{grid-template-columns:19px 22px 5px 86px 58px 1fr 22px}.arrange-row button:nth-last-child(3),.arrange-row button:nth-last-child(2){display:none}.editor-wrap{margin:0 8px 8px}.editor-head{flex-direction:column;align-items:start;gap:14px}.block-meta{flex-wrap:wrap}.editor-grid{grid-template-columns:1fr}.lyric-editor{border-right:0;border-bottom:1px solid var(--line);padding:20px}.title-row input{font-size:20px}.preview{max-width:100px}footer{gap:20px}.tone-readout{border-top:1px solid var(--line)}}.song-dna{border-bottom:1px solid var(--line);background:var(--panel)}.dna-toggle{text-align:left;letter-spacing:.12em;background:0 0;border:0;grid-template-columns:150px 1fr 30px;align-items:center;width:100%;min-height:56px;padding:0 28px;font-size:8px;display:grid}.dna-toggle span{color:var(--teal)}.dna-toggle strong{letter-spacing:.04em;font-size:11px;font-weight:400}.dna-toggle i{text-align:right;color:var(--orange);font-size:18px;font-style:normal}.dna-grid{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;display:grid}.dna-grid label{border-right:1px solid var(--line);border-bottom:1px solid var(--line);letter-spacing:.11em;min-height:88px;color:var(--muted);flex-direction:column;gap:9px;padding:14px 20px;font-size:8px;display:flex}.dna-grid label.wide{grid-column:1/-1}.dna-grid input,.dna-grid select{border:0;border-bottom:1px solid var(--line);color:var(--ink);background:0 0;outline:none;padding:6px 0;font-size:13px}.dna-grid input:focus{border-color:var(--teal)}.dna-grid small{letter-spacing:.04em;font-size:7px}.versions{border:1px solid var(--line);margin:18px 14px 0}.versions>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:38px;padding:0 9px;display:flex}.versions>div button,.versions>button{color:var(--teal);background:0 0;border:0;font-size:7px}.versions>button{border-bottom:1px solid var(--line);width:100%;height:34px;color:var(--ink);justify-content:space-between;align-items:center;padding:0 9px;display:flex}.versions>button small{color:var(--muted)}.versions>p{color:var(--muted);padding:0 9px;font-size:8px;line-height:1.5}.editor-tools{gap:6px;margin-left:auto;display:flex}.editor-tools button{border:1px solid var(--line);letter-spacing:.1em;background:0 0;height:34px;padding:0 10px;font-size:7px}.editor-tools .variation{border-color:var(--orange);color:var(--orange)}.prosody{border-top:1px solid var(--line)}.prosody-head,.prosody-row{border-bottom:1px solid var(--line);min-height:38px;color:var(--muted);grid-template-columns:1fr 1fr;align-items:center;padding:0 16px;font-size:8px;display:grid}.prosody-head span:last-child{text-align:right}.prosody-row{grid-template-columns:34px 1fr 70px 110px;min-height:42px}.prosody-row p{color:var(--ink);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.prosody-row b{color:var(--teal);font-weight:400}.prosody-row i{color:var(--orange);text-align:right;font-style:normal}.writer-assist{border-bottom:1px solid var(--line);background:var(--paper)}@supports (color:color-mix(in lab, red, red)){.writer-assist{background:color-mix(in srgb,var(--paper) 92%,transparent)}}.assist-toggle{text-align:left;letter-spacing:.12em;background:0 0;border:0;grid-template-columns:150px minmax(220px,1fr) auto 30px;align-items:center;gap:16px;width:100%;min-height:56px;padding:0 28px;font-size:8px;display:grid}.assist-toggle span{color:var(--orange)}.assist-toggle strong{letter-spacing:.04em;font-size:11px;font-weight:400}.assist-toggle small{color:var(--muted);font-size:7px}.assist-toggle i{text-align:right;color:var(--orange);font-size:18px;font-style:normal}.assist-grid{border-top:1px solid var(--line);grid-template-columns:minmax(0,1.7fr) minmax(300px,.8fr);display:grid}.generator-bay,.voice-library{min-width:0;padding:24px}.generator-bay{border-right:1px solid var(--line)}.assist-head{justify-content:space-between;align-items:start;gap:20px;display:flex}.assist-head h2{font-family:var(--font-sans);letter-spacing:-.055em;margin:8px 0 0;font-size:clamp(27px,3vw,42px);font-weight:500}.local-badge{letter-spacing:.12em;color:var(--teal);border:1px solid var(--line);white-space:nowrap;padding:9px 10px;font-size:7px}.assist-copy{max-width:760px;color:var(--muted);margin:18px 0;font-size:10px;line-height:1.65}.profile-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:minmax(220px,.5fr) 1fr;align-items:end;gap:18px;padding:13px 0;display:grid}.profile-strip label,.profile-save label{letter-spacing:.12em;color:var(--muted);flex-direction:column;gap:7px;font-size:7px;display:flex}.profile-strip select,.profile-save input{border:1px solid var(--line);background:var(--panel);width:100%;height:36px;color:var(--ink);outline:none;padding:0 9px;font-size:9px}.profile-strip p{color:var(--muted);margin:0;font-size:8px;line-height:1.5}.generate-actions,.draft-actions{flex-wrap:wrap;gap:7px;margin-top:16px;display:flex}.generate-actions button,.draft-actions button,.draft-top button,.variant-tabs button,.draft-section-tabs button,.profile-save button{border:1px solid var(--line);letter-spacing:.1em;background:0 0;min-height:38px;padding:0 13px;font-size:8px}.generate-actions button.primary,.draft-actions button.primary{border-color:var(--orange);color:var(--orange)}.generate-actions button:hover,.draft-actions button:hover,.draft-top button:hover,.profile-save button:hover{border-color:var(--teal);color:var(--teal)}.generate-actions .undo{margin-left:auto}.generation-notice{border-left:2px solid var(--teal);color:var(--muted);padding:8px 11px;font-size:8px;line-height:1.55}.draft-tray{border:1px solid var(--line);background:var(--panel);margin-top:16px}.draft-top{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:42px;padding:0 10px;display:flex}.draft-top button{border-width:0 0 0 1px;margin:-1px -10px -1px 0}.variant-tabs{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.variant-tabs button{border-width:0 1px 0 0}.variant-tabs button:last-child{border-right:0}.variant-tabs button.active{background:var(--teal);color:var(--paper)}.draft-section-tabs{border-bottom:1px solid var(--line);display:flex;overflow-x:auto}.draft-section-tabs button{color:var(--muted);border-width:0 1px 0 0;flex:none}.draft-section-tabs button.active{color:var(--orange);background:var(--orange)}@supports (color:color-mix(in lab, red, red)){.draft-section-tabs button.active{background:color-mix(in srgb,var(--orange) 8%,transparent)}}.draft-tray>textarea{resize:vertical;border:0;border-bottom:1px solid var(--line);width:100%;min-height:210px;color:var(--ink);font-family:var(--font-sans);letter-spacing:-.02em;background:0 0;outline:none;padding:20px;font-size:21px;line-height:1.5}.draft-tray>textarea:focus{box-shadow:inset 2px 0 var(--teal)}.draft-actions{margin:0;padding:10px}.file-drop{border:1px dashed var(--teal);cursor:pointer;color:var(--teal);letter-spacing:.12em;flex-direction:column;gap:7px;padding:18px;font-size:8px;display:flex}.file-drop strong{color:var(--muted);font-size:7px;font-weight:400}.file-drop input{opacity:0;pointer-events:none;position:absolute}.source-list{border:1px solid var(--line);max-height:150px;margin-top:10px;overflow:auto}.source-list div{border-bottom:1px solid var(--line);grid-template-columns:1fr auto 24px;align-items:center;gap:7px;min-height:34px;padding:0 7px;font-size:8px;display:grid}.source-list div:last-child{border-bottom:0}.source-list small{color:var(--muted);font-size:7px}.source-list button{color:var(--muted);background:0 0;border:0}.fingerprint{border:1px solid var(--line);margin-top:12px;padding:13px}.fingerprint>strong{margin:11px 0;font-size:10px;font-weight:400;line-height:1.5;display:block}.fingerprint>div{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.fingerprint>div>span{text-align:center;border-right:1px solid var(--line);padding:10px 5px 0;font-size:14px}.fingerprint>div>span:last-child{border:0}.fingerprint small{color:var(--muted);margin-top:5px;font-size:6px;display:block}.empty-profile{border:1px solid var(--line);color:var(--muted);margin-top:12px;padding:16px;font-size:7px;line-height:1.5}.profile-save{grid-template-columns:1fr auto;align-items:end;gap:8px;margin-top:12px;display:grid}.profile-save button:disabled{opacity:.35;cursor:not-allowed}.saved-profiles{margin-top:15px}.saved-profiles>span{margin-bottom:8px;display:block}.saved-profiles>button{text-align:left;border:1px solid var(--line);background:0 0;border-bottom:0;grid-template-columns:1fr auto 20px;align-items:center;gap:5px;width:100%;min-height:39px;padding:0 8px;font-size:8px;display:grid}.saved-profiles>button:last-child{border-bottom:1px solid var(--line)}.saved-profiles>button.active{border-left:2px solid var(--teal);background:var(--teal)}@supports (color:color-mix(in lab, red, red)){.saved-profiles>button.active{background:color-mix(in srgb,var(--teal) 7%,transparent)}}.saved-profiles small{color:var(--muted);font-size:6px}.saved-profiles i{text-align:center;color:var(--muted);font-size:13px;font-style:normal}.privacy-note{border-top:1px solid var(--line);color:var(--muted);margin:15px 0 0;padding-top:12px;font-size:7px;line-height:1.6}.privacy-note b{color:var(--teal);font-weight:400}@media (max-width:760px){.dna-toggle{grid-template-columns:110px 1fr 20px;padding:0 14px}.dna-grid{grid-template-columns:1fr}.dna-grid label.wide{grid-column:auto}.editor-tools{flex-wrap:wrap;margin-left:0}.prosody-row{grid-template-columns:28px 1fr 55px 70px}.prosody-row p{font-size:8px}}.saved-profiles>div{border:1px solid var(--line);background:0 0;border-bottom:0;grid-template-columns:1fr 32px;align-items:stretch;width:100%;min-height:39px;display:grid}.saved-profiles>div:last-child{border-bottom:1px solid var(--line)}.saved-profiles>div.active{border-left:2px solid var(--teal);background:var(--teal)}@supports (color:color-mix(in lab, red, red)){.saved-profiles>div.active{background:color-mix(in srgb,var(--teal) 7%,transparent)}}.saved-profiles button{background:0 0;border:0}.saved-profiles .profile-pick{text-align:left;grid-template-columns:1fr auto;align-items:center;gap:5px;padding:0 8px;font-size:8px;display:grid}.saved-profiles .profile-delete{border-left:1px solid var(--line);color:var(--muted);font-size:13px}@media (max-width:1100px){.assist-grid{grid-template-columns:1fr}.generator-bay{border-right:0;border-bottom:1px solid var(--line)}.voice-library{grid-template-columns:1fr 1fr;gap:0 18px;display:grid}.voice-library .assist-head,.voice-library>.assist-copy,.voice-library>.privacy-note{grid-column:1/-1}.source-list,.fingerprint,.empty-profile,.profile-save,.saved-profiles{align-self:start}}@media (max-width:760px){.assist-toggle{grid-template-columns:100px 1fr 20px;padding:0 14px}.assist-toggle small{display:none}.assist-grid{display:block}.generator-bay,.voice-library{padding:16px;display:block}.assist-head{display:block}.local-badge{margin-top:12px;display:inline-block}.profile-strip{grid-template-columns:1fr}.generate-actions .undo{margin-left:0}.draft-tray>textarea{font-size:18px}.profile-save,.saved-profiles .profile-pick{grid-template-columns:1fr}.saved-profiles small{display:none}}.app{color:var(--ink)}.tone-control{grid-row:2/7;align-self:center}.tone-orbit{touch-action:none;-webkit-user-select:none;user-select:none;cursor:crosshair;background:repeating-radial-gradient(circle,color-mix(in srgb,var(--teal) 32%,transparent) 0 1px,transparent 1px 24px);width:174px;height:174px;overflow:visible}.tone-orbit:after{background:var(--line);pointer-events:none;width:100%;transform:none}.tone-orbit:before{content:"";background:var(--line);pointer-events:none;width:1px;height:100%;position:absolute}.tone-control .feeling,.tone-panel .slider.feeling{--tone-color:var(--orange)}.tone-control .language,.tone-panel .slider.language{--tone-color:var(--violet)}.tone-handle{z-index:5;left:var(--tone-x);top:var(--tone-y);touch-action:none;cursor:grab;background:0 0;border:0;border-radius:50%;width:36px;height:36px;padding:7px;position:absolute;transform:translate(-50%,-50%)}.tone-handle.active{z-index:7}.tone-handle.dragging{cursor:grabbing}.tone-handle i{border:1px solid var(--panel);background:var(--tone-color);width:22px;height:22px;box-shadow:0 0 0 4px color-mix(in srgb,var(--tone-color) 14%,transparent);pointer-events:none;border-radius:50%;display:block}.tone-handle.language i{border:2px solid var(--tone-color);background:color-mix(in srgb,var(--tone-color) 45%,var(--panel))}.tone-handle.dragging i{box-shadow:0 0 0 7px color-mix(in srgb,var(--tone-color) 20%,transparent)}.tone-handle:focus-visible{outline:2px solid var(--tone-color);outline-offset:3px}.tone-orbit .tone-center{z-index:1;letter-spacing:.08em;text-shadow:none;pointer-events:none;color:var(--muted);background:0 0;border:0;font-size:7px}.tone-orbit .tone-axis{z-index:2;background:var(--panel);pointer-events:none;letter-spacing:.07em;text-shadow:none;color:var(--ink);border:0;padding:2px 4px;font-size:7px;position:absolute}.tone-orbit .tone-axis.vertical{top:-5px;left:50%;transform:translate(-50%)}.tone-orbit .tone-axis.horizontal{white-space:nowrap;top:auto;bottom:-7px;right:50%;transform:translate(50%)}.tone-axis em{color:var(--tone-color);font-style:normal}.tone-help{text-align:center;letter-spacing:.09em;color:var(--ink);margin:-4px 8px 12px;font-size:8px;line-height:1.8}.tone-help span{color:var(--muted);letter-spacing:0;font-size:7px}.tone-pairs{gap:5px;margin:0 14px 16px;display:grid}.tone-pairs button{text-align:left;border:1px solid var(--line);letter-spacing:.06em;min-height:40px;color:var(--tone-color);background:0 0;align-items:center;gap:9px;padding:8px 10px;font-size:7px;display:flex}.tone-pairs i{background:var(--tone-color);border-radius:50%;flex-shrink:0;width:9px;height:9px}.tone-pairs small{color:var(--muted);letter-spacing:0;margin-top:5px;font-size:7px;display:block}.tone-pairs button[aria-pressed=true]{border-color:var(--tone-color);background:color-mix(in srgb,var(--tone-color) 7%,transparent)}.tone-pairs button:focus-visible{outline:2px solid var(--tone-color);outline-offset:2px}.tone-panel .slider{color:var(--tone-color)}.tone-panel .slider input{accent-color:var(--tone-color)}.arrange-row.drop-target{box-shadow:inset 0 3px var(--teal);background:color-mix(in srgb,var(--teal) 12%,var(--panel))}.arrange-row button.drag{touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab;min-height:38px;color:var(--teal);padding:0;font-size:17px}.arrange-row button.drag:active{cursor:grabbing}.lyric-drag-ghost{z-index:100;pointer-events:none;border:1px solid var(--teal);background:var(--panel);color:var(--ink);box-shadow:4px 4px 0 color-mix(in srgb,var(--teal) 15%,transparent);max-width:170px;padding:12px 15px;font-size:10px;position:fixed}.lyric-drag-ghost small{color:var(--teal);margin-top:7px;font-size:7px;display:block}.song-map-drag-help{letter-spacing:.05em;border-bottom:1px solid var(--line);color:var(--teal);margin:0;padding:10px 14px;font-size:8px;line-height:1.8}.song-map-drag-help span{color:var(--muted);letter-spacing:0;font-size:7px}.arrange-row:focus-visible{outline:2px solid var(--teal);outline-offset:-2px}.file-drop.drop-active{background:color-mix(in srgb,var(--teal) 12%,var(--panel));outline:2px solid var(--teal);outline-offset:3px;border-style:solid}.file-drop:focus-within{outline:2px solid var(--teal);outline-offset:3px}.file-drop-notice{border-bottom:1px solid var(--line);background:var(--panel);color:var(--teal);justify-content:space-between;align-items:center;gap:12px;margin:0;padding:12px 24px;font-size:10px;line-height:1.7;display:flex}.file-drop-notice button{color:var(--ink);background:0 0;border:0;padding:6px;font-size:18px}.song-timeline{background:var(--panel);margin:0 14px 14px}.song-timeline.file-over{outline:2px solid var(--teal);outline-offset:-2px}.song-timeline.file-over .timeline-load{background:color-mix(in srgb,var(--teal) 9%,var(--panel))}.drop-formats{letter-spacing:.05em;color:var(--muted);margin-top:12px;font-size:7px;line-height:1.8;display:block}.song-timeline .panel-head{gap:14px}.song-timeline .panel-head>span:nth-child(2){margin-left:auto;font-size:7px}.timeline-info{border:1px solid var(--line);width:24px;height:24px;color:var(--teal);background:0 0;border-radius:50%;font-size:11px;font-style:italic}.timeline-load{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:24px;display:flex}.timeline-load>div{min-width:0}.timeline-load h2{font-family:var(--font-sans),sans-serif;letter-spacing:-.045em;overflow-wrap:anywhere;margin:8px 0;font-size:clamp(22px,2.6vw,34px);font-weight:500}.timeline-load p,.timeline-help p,.timeline-help li{color:var(--muted);margin:6px 0;font-size:10px;line-height:1.75}.song-timeline button:not(.timeline-cue):not(.waveform-seek):not(.timeline-info){border:1px solid var(--line);letter-spacing:.08em;background:0 0;flex-shrink:0;min-height:38px;padding:10px 12px;font-size:8px}.song-timeline button:not(:disabled):hover{border-color:var(--teal);color:var(--teal)}.song-timeline button:disabled{opacity:.5;cursor:default}:is(.song-timeline button:focus-visible,.song-timeline input:focus-visible,.song-timeline select:focus-visible){outline:2px solid var(--teal);outline-offset:3px}.song-timeline .audio-load-btn,.song-timeline .audio-play,.song-timeline .place-cue{color:var(--teal);border-color:var(--teal)!important}.song-timeline .on{color:var(--teal);background:color-mix(in srgb,var(--teal) 9%,transparent)!important;border-color:var(--teal)!important}.song-transport{border-bottom:1px solid var(--line);align-items:center;gap:8px;padding:14px 24px;display:flex}.song-transport output{white-space:nowrap;font-variant-numeric:tabular-nums;margin:0 8px;font-size:11px}.song-transport output span{color:var(--muted);font-size:9px}.song-seek{min-width:60px;accent-color:var(--teal);flex:1}.song-volume{color:var(--muted);align-items:center;gap:7px;margin-left:8px;font-size:8px;display:flex}.song-volume input{width:80px;accent-color:var(--teal)}.timeline-settings{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:end;gap:10px;padding:14px 24px;display:flex}.timeline-settings label,.place-toolbar label{letter-spacing:.1em;color:var(--muted);flex-direction:column;gap:6px;font-size:7px;display:flex}.timeline-settings input{border:1px solid var(--line);background:var(--paper);width:86px;color:var(--ink);min-height:38px;padding:8px;font-size:11px}.tempo-buttons{flex-wrap:wrap;align-items:center;gap:4px;margin-right:auto;display:flex}.song-timeline .auto-tempo{color:var(--teal)}.detected-tempo{color:var(--teal);white-space:nowrap;padding:6px;font-size:8px}.audio-track{border:1px solid var(--line);background:var(--paper);margin:20px 24px 10px;position:relative}.audio-track.block-over{outline:2px solid var(--orange);outline-offset:3px}.audio-track.block-over .empty-cues{z-index:20;background:color-mix(in srgb,var(--panel) 88%,transparent);color:var(--orange);pointer-events:none;position:absolute;inset:0}.bar-ruler{border-bottom:1px solid var(--line);height:24px;position:relative;overflow:hidden}.bar-ruler>span{border-left:1px solid var(--line);height:100%;color:var(--muted);padding:5px 4px;font-size:7px;position:absolute}.waveform-seek{border:0;border-bottom:1px solid var(--line);background:0 0;width:100%;height:98px;padding:0;display:block;position:relative;overflow:hidden}.waveform-seek svg{width:100%;height:100%;display:block}.waveform-seek path{fill:var(--teal);opacity:.75}.waveform-seek span{color:var(--muted);letter-spacing:.08em;place-items:center;font-size:8px;display:grid;position:absolute;inset:0}.cue-lane{height:72px;position:relative;overflow:hidden}.empty-cues{color:var(--muted);letter-spacing:.06em;padding:27px 14px;font-size:8px;display:block}.timeline-cue{border:0;border-top:2px solid var(--cue-color);border-right:1px solid var(--cue-color);background:color-mix(in srgb,var(--cue-color) 12%,var(--paper));text-align:left;touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab;flex-direction:column;align-items:flex-start;min-width:5px;padding:11px 8px 4px;display:flex;position:absolute;top:0;bottom:0;overflow:hidden}.timeline-cue.selected{background:color-mix(in srgb,var(--cue-color) 22%,var(--paper))}.timeline-cue.current{box-shadow:inset 0 -3px var(--cue-color)}.timeline-cue i{color:var(--cue-color);font-size:12px;font-style:normal;position:absolute;top:4px;right:6px}.timeline-cue span{letter-spacing:.04em;white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:9px;overflow:hidden}.timeline-cue small{color:var(--muted);margin-top:8px;font-size:8px}.audio-playhead{background:var(--orange);pointer-events:none;z-index:10;width:1px;position:absolute;top:0;bottom:24px}.audio-playhead:before{content:"";background:var(--orange);width:9px;height:7px;position:absolute;top:-2px;left:-4px}.time-ruler{border-top:1px solid var(--line);height:24px;color:var(--muted);justify-content:space-between;padding:5px 8px;font-size:7px;display:flex}.place-toolbar{flex-wrap:wrap;align-items:end;gap:8px;padding:10px 24px 20px;display:flex}.place-toolbar select{border:1px solid var(--line);background:var(--paper);min-width:180px;height:38px;color:var(--ink);padding:8px;font-size:10px}.place-toolbar>button:nth-last-child(2){margin-left:auto}.cue-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px;padding:0 24px 16px;display:grid}.cue-list>div{border-bottom:1px solid var(--line);grid-template-columns:20px minmax(60px,1fr) 92px 85px 26px;align-items:center;gap:5px;min-height:45px;font-size:8px;display:grid}.cue-list>div.current{background:color-mix(in srgb,var(--orange) 6%,transparent)}.cue-list>div>span:first-child{color:var(--muted);font-size:7px}.song-timeline .cue-list button{text-align:left;white-space:nowrap;text-overflow:ellipsis;min-height:28px;padding:4px;font-size:8px;overflow:hidden;border:0!important}.cue-list label{color:var(--muted);align-items:center;gap:6px;font-size:7px;display:flex}.cue-list input{border:1px solid var(--line);background:var(--paper);width:65px;min-height:32px;color:var(--ink);padding:4px;font-size:9px}.cue-link{color:var(--muted);font-size:7px}.song-timeline .cue-list .cue-delete{text-align:center;color:var(--orange);font-size:15px}.listening-lyrics{border-top:1px solid var(--line);background:color-mix(in srgb,var(--teal) 4%,var(--panel));padding:18px 24px}.listening-lyrics p{font-family:var(--font-sans),sans-serif;letter-spacing:-.02em;white-space:pre-wrap;margin:12px 0 0;font-size:21px;line-height:1.5}.audio-notices{border-top:1px solid var(--line);padding:0 24px 12px}.audio-notices p{color:var(--muted);margin:12px 0 0;font-size:9px;line-height:1.6}.audio-notices .audio-error{color:var(--orange)}.timeline-help{border-bottom:1px solid var(--line);background:var(--paper);padding:18px 24px}.timeline-help strong{font-size:12px;font-weight:500}.timeline-help ol{margin:12px 0;padding-left:22px}.storage-warning{border-bottom:1px solid var(--orange);color:var(--orange);background:var(--panel);margin:0;padding:12px 24px;font-size:10px}@media (min-width:761px) and (max-width:1100px){.tone-panel{grid-template-columns:210px 1fr 1fr}.tone-control{grid-row:2/7}.tone-control .tone-orbit{margin:20px auto}.tone-help{margin:0 8px 16px}.versions{grid-column:2/4}}@media (max-width:900px){.cue-list{grid-template-columns:1fr}.song-transport{flex-wrap:wrap}.song-seek{flex-basis:40%}.song-volume{margin-left:0}.timeline-settings{gap:8px}.tempo-buttons{margin-right:0}}@media (max-width:760px){.song-timeline{margin:0 8px 8px}.timeline-load{flex-direction:column;align-items:flex-start;gap:12px;padding:18px}.song-transport,.timeline-settings,.place-toolbar{padding:14px}.song-transport output{margin:0;font-size:10px}.song-volume input{width:62px}.audio-track{margin:16px 14px 8px}.song-seek{flex-basis:100%;order:3}.place-toolbar{grid-template-columns:1fr 1fr;gap:8px;display:grid}.place-toolbar label,.place-toolbar .place-cue{grid-column:1/-1}.place-toolbar>button:nth-last-child(2){margin-left:0}.place-toolbar select{width:100%}.cue-list{padding:0 14px 16px}.cue-list>div{grid-template-columns:20px minmax(60px,1fr) 92px 26px}.cue-link{display:none}.timeline-cue{padding:10px 5px 3px}.timeline-cue span{font-size:8px}.timeline-cue small{font-size:7px}.timeline-help,.listening-lyrics,.audio-notices{padding-left:14px;padding-right:14px}.timeline-help li{font-size:10px}.song-timeline .panel-head>span:nth-child(2){display:none}.empty-cues{padding:17px 10px;font-size:7px;line-height:1.8}.tone-control{margin-bottom:10px}.tone-orbit .tone-axis.horizontal{right:-12px}}@media (prefers-reduced-motion:reduce){.tone-orbit,.tone-dot{transition:none}}.app{--font-sans:var(--font-geist-sans,Arial,Helvetica,sans-serif);--font-mono:var(--font-geist-mono,"IBM Plex Mono",ui-monospace,monospace);font-family:var(--font-mono),monospace}.native-room-bar{border-bottom:1px solid var(--line);color:var(--teal);letter-spacing:.07em;flex-wrap:wrap;align-items:center;gap:18px;padding:12px 24px;font-size:8px;display:flex}.native-room-bar button{background:var(--panel);border:1px solid var(--line);color:var(--ink);min-height:38px;padding:12px;font-size:9px}.native-room-bar small{color:var(--muted);letter-spacing:0;margin-left:auto;font-size:8px}.desktop-account h3{font-family:var(--font-sans),sans-serif;letter-spacing:-.045em;margin:12px 0;font-size:27px;line-height:1.1}.desktop-account .account-actions{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.desktop-account .chatgpt-connect{background:var(--ink);color:var(--paper);letter-spacing:0;font-size:12px;font-family:var(--font-sans),sans-serif;padding:12px 18px}.desktop-account .manage-usage{color:var(--teal);border-color:var(--teal);margin:12px 0}.desktop-account .studio-modal button{margin:8px 12px 0 0}.desktop-account .model-facts b{overflow-wrap:anywhere;text-align:right;max-width:65%}.local-model-room{border:1px solid var(--line);background:var(--paper);margin-bottom:20px;padding:14px}.local-model-room>summary{cursor:pointer;letter-spacing:.04em;color:var(--teal);justify-content:space-between;align-items:center;gap:8px;min-height:28px;font-size:8px;display:flex}.local-model-room summary small{color:var(--muted);font-size:7px}.local-model-room p{color:var(--muted);overflow-wrap:anywhere;font-size:10px;line-height:1.8}.local-model-room button{border:1px solid var(--line);color:var(--ink);letter-spacing:.04em;background:0 0;min-height:40px;padding:11px;font-size:8px}.local-model-room .studio-primary{text-align:left;width:100%}.model-facts{border-top:1px solid var(--line);margin:16px 0;padding-top:12px}.model-facts>span{color:var(--muted);justify-content:space-between;gap:8px;margin-bottom:10px;font-size:8px;display:flex}.model-facts b{color:var(--ink);font-weight:400}.model-facts a{color:var(--teal);font-size:8px}.model-facts p{font-size:8px}.model-progress{color:var(--muted);overflow-wrap:anywhere;padding-top:12px;font-size:8px;line-height:1.7}.model-progress progress{width:100%;accent-color:var(--teal)}.model-progress span{margin:8px 0;display:block}.model-maintenance{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.model-maintenance button{font-size:7px}.project-file-drop{border:1px dashed var(--teal);color:var(--teal);flex-direction:column;gap:14px;margin:20px 0;padding:18px;font-size:10px;display:flex}.project-file-drop input{color:var(--ink);font-size:11px}.new-project-row{border-top:1px solid var(--line);margin-top:20px;padding-top:16px}.new-project-row button{border:1px solid var(--line);background:0 0;margin:4px;padding:12px;font-size:9px}.new-project-row p{font-size:11px}.app [hidden]{display:none!important}.app button:disabled{cursor:not-allowed;opacity:.5}:is(.app button:focus-visible,.app a:focus-visible,.app summary:focus-visible){outline:2px solid var(--teal);outline-offset:3px}:is(.app textarea:focus-visible,.app input:focus-visible,.app select:focus-visible){outline:2px solid var(--teal);outline-offset:2px}.hero{grid-template-columns:1fr 1fr;gap:40px;padding:36px 32px}.hero h1{margin:14px 0 0;font-size:clamp(40px,4.8vw,72px);line-height:.95}.hero-side{place-self:end;max-width:470px}.hero-copy{margin:0 0 16px;font-size:12px}.studio-info{border:1px solid var(--line);letter-spacing:.06em;color:var(--teal);background:0 0;padding:10px 14px;font-size:9px}.studio-guide{background:var(--panel);border-bottom:1px solid var(--line);padding:24px 32px;font-size:11px;line-height:1.8}.studio-guide h2{font-family:var(--font-sans),sans-serif;letter-spacing:-.04em;font-size:26px}.studio-guide p{max-width:950px}.project-toolbar{border-bottom:1px solid var(--line);background:var(--panel);letter-spacing:.08em;flex-wrap:wrap;align-items:center;gap:8px;padding:14px 24px;font-size:8px;display:flex}.project-toolbar .project-title{color:var(--muted);overflow-wrap:anywhere;max-width:45%;margin-right:auto}.project-toolbar button,.snapshot-menu summary,.read-through .panel-head button,.timeline-edit-section{border:1px solid var(--line);letter-spacing:.07em;background:0 0;min-height:38px;padding:10px 12px;font-size:8px}.snapshot-menu{position:relative}.snapshot-menu summary{cursor:pointer;list-style:none}.snapshot-menu>div{z-index:30;border:1px solid var(--line);background:var(--panel);width:280px;box-shadow:6px 6px 0 color-mix(in srgb,var(--ink) 8%,transparent);padding:8px;position:absolute;top:calc(100% + 6px);right:0}.snapshot-menu button{text-align:left;justify-content:space-between;align-items:center;width:100%;margin:3px 0;display:flex}.snapshot-menu p{margin:8px;line-height:1.7}.snapshot-menu small{color:var(--muted)}.writing-stage-nav{background:var(--panel);border:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin:24px 24px 0;display:grid}.writing-stage-nav button{text-align:left;border:0;border-right:1px solid var(--line);background:0 0;border-bottom:2px solid #0000;grid-template-columns:30px 1fr 20px;gap:8px;padding:18px 20px;display:grid}.writing-stage-nav button:last-child{border-right:0}.writing-stage-nav span{color:var(--muted);grid-row:1/3;font-size:10px}.writing-stage-nav strong{font-family:var(--font-sans),sans-serif;letter-spacing:-.04em;font-size:25px;font-weight:500}.writing-stage-nav small{color:var(--muted);grid-area:2/2;font-size:9px}.writing-stage-nav i{color:var(--muted);grid-area:1/3/3;font-style:normal}.writing-stage-nav button[aria-pressed=true]{background:color-mix(in srgb,var(--teal) 7%,transparent);border-bottom-color:var(--teal)}.writing-stage-nav button[aria-pressed=true] span,.writing-stage-nav button[aria-pressed=true] i{color:var(--teal)}.stage-explainer{color:var(--muted);margin:0;padding:16px 24px;font-size:10px;line-height:1.7}.studio-notice{background:var(--panel);border:1px solid var(--line);border-left:2px solid var(--teal);align-items:center;gap:20px;margin:0 24px 16px;padding:12px 16px;font-size:10px;line-height:1.6;display:flex}.studio-notice button{background:0 0;border:0;margin-left:auto;padding:8px;font-size:18px}.workflow-surface{align-items:start;gap:14px;padding:0 24px 24px;display:grid}.workflow-surface .workspace{display:contents}.workflow-surface[data-stage=brief]{grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"brief tone""story tone""dna tone"}.brief-area{grid-area:brief}.story-panel{grid-area:story}.song-dna{border:1px solid var(--line);grid-area:dna}.tone-panel{grid-area:tone;display:block}.tone-control{grid-row:auto}.tone-panel .slider,.tone-readout,.advanced-toggle,.advanced,.stats{grid-area:auto}.workflow-surface[data-stage=write]{grid-template-columns:260px minmax(360px,1fr) minmax(320px,.75fr);grid-template-areas:"map editor assist"}.song-panel{grid-area:map}.editor-wrap{grid-area:editor;min-width:0;margin:0}.writer-assist{border:1px solid var(--line);background:var(--panel);grid-area:assist;min-width:0}.workflow-surface[data-stage=arrange]{grid-template-columns:minmax(360px,.75fr) minmax(0,1.6fr);grid-template-areas:"map timeline""read read"}.timeline-area{grid-area:timeline;min-width:0}.song-timeline{margin:0}.timeline-edit-section{margin-top:10px}.read-through{grid-area:read;grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.read-through .panel-head{grid-column:1/-1;height:48px}.read-through article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px}.read-through article>button{color:var(--teal);text-align:left;background:0 0;border:0;padding:0;font-size:9px}.read-through article>button span{color:var(--muted);margin-right:12px}.read-through article p{font-family:var(--font-sans),sans-serif;white-space:pre-wrap;overflow-wrap:anywhere;margin:18px 0 0;font-size:19px;line-height:1.6}.brief-intro{padding:24px 28px 0}.brief-intro h2{font-family:var(--font-sans),sans-serif;letter-spacing:-.05em;margin:12px 0;font-size:36px;font-weight:500;line-height:1.1}.brief-intro p,.brief-caption{color:var(--muted);max-width:720px;font-size:11px;line-height:1.8}.brief-fields{padding:14px 28px 24px}.brief-fields label{letter-spacing:.1em;color:var(--muted);flex-direction:column;gap:9px;font-size:8px;display:flex}.brief-fields textarea{resize:vertical;background:var(--paper);border:1px solid var(--line);width:100%;min-height:180px;font-family:var(--font-sans),sans-serif;letter-spacing:0;color:var(--ink);padding:16px;font-size:18px;line-height:1.65}.brief-meta{grid-template-columns:1.2fr .7fr 1.2fr;gap:12px;margin-top:18px;display:grid}.brief-meta input,.brief-meta select{background:var(--paper);border:1px solid var(--line);width:100%;min-width:0;min-height:40px;color:var(--ink);letter-spacing:0;padding:10px;font-size:11px}.brief-actions{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.brief-actions button,.questions-toggle,.studio-primary{border:1px solid var(--line);letter-spacing:.06em;background:0 0;min-height:42px;padding:11px 16px;font-size:9px}.studio-primary{color:var(--teal);border-color:var(--teal)!important;background:color-mix(in srgb,var(--teal) 6%,transparent)!important}.brief-caption{margin:12px 0 22px;font-size:9px}.questions-toggle{text-align:left;border-color:var(--line);width:100%;color:var(--ink);justify-content:space-between;gap:12px;display:flex}.questions-toggle small{color:var(--muted);font-size:8px}.tone-caption{color:var(--muted);margin:0;padding:16px;font-size:9px;line-height:1.8}.dna-toggle{grid-template-columns:160px 1fr 20px;gap:14px;padding:12px 18px}.dna-toggle strong{font-size:9px;line-height:1.6}.map-caption{color:var(--muted);border-bottom:1px solid var(--line);margin:0;padding:14px;font-size:9px;line-height:1.7}.workflow-surface[data-stage=write] .title-row{display:none}.arrange-row{grid-template-columns:22px 20px 5px 1fr auto 22px 22px 22px;gap:5px;min-height:54px;padding:7px 9px}.arrange-row strong{letter-spacing:.03em;font-size:9px}.arrange-row .preview{display:none}.arrange-row .linked{max-width:44px;font-size:6px;line-height:1.7}.workflow-surface[data-stage=write] .arrange-row{grid-template-columns:22px 20px 5px 1fr 42px 22px}.workflow-surface[data-stage=write] .arrange-row button:nth-last-child(3),.workflow-surface[data-stage=write] .arrange-row button:nth-last-child(2){display:none}.add-row{gap:6px}.add-row>span{width:100%;margin-bottom:4px}.editor-head{flex-wrap:wrap;align-items:start;gap:16px;padding:20px}.editor-head h2{overflow-wrap:anywhere;font-size:32px}.editor-head .editor-tools{margin-left:0}.editor-head .block-meta{gap:14px;width:100%}.editor-grid{display:block}.lyric-editor{border:0;border-bottom:1px solid var(--line);letter-spacing:-.02em;width:100%;min-height:420px;padding:24px;font-size:24px;display:block}.margin-notes{padding:14px 20px}.margin-notes summary{cursor:pointer;color:var(--muted);letter-spacing:.07em;font-size:8px}.margin-notes>.micro{margin-top:18px;display:block}.editor-feedback{color:var(--muted);border-top:1px solid var(--line);padding:14px 20px;font-size:9px;line-height:1.7}.editor-feedback span{letter-spacing:.05em}.editor-feedback p{margin:10px 0 0}.prosody>summary{cursor:pointer;letter-spacing:.05em;color:var(--muted);padding:14px 20px;font-size:8px}.assist-toggle{grid-template-columns:1fr auto 18px;gap:10px;min-height:44px;padding:12px 16px}.assist-toggle strong{color:var(--muted);font-size:7px}.assist-toggle small{display:none}.assist-grid{display:block}.generator-bay{border:0;padding:20px}.assist-head h2{font-size:34px;line-height:1.05}.context-signal{letter-spacing:.06em;color:var(--teal);align-items:center;gap:8px;padding:12px 0 18px;font-size:7px;display:flex}.context-signal i{background:var(--teal);border-radius:50%;width:5px;height:5px}.assist-field{color:var(--muted);letter-spacing:.06em;flex-direction:column;gap:8px;margin:0 0 14px;font-size:8px;display:flex}.assist-field select,.assist-field textarea{background:var(--paper);border:1px solid var(--line);width:100%;color:var(--ink);letter-spacing:0;padding:11px;font-size:11px;line-height:1.7}.assist-field textarea{resize:vertical;min-height:96px}.ai-access{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}.ai-access p,.ai-access small,.ai-answer{color:var(--muted);font-size:9px;line-height:1.8}.ai-access small{font-size:8px}.ai-access a,.prompt-handoff a{color:var(--teal);font-size:9px;line-height:1.7;display:inline-block}.ai-access button,.prompt-handoff button,.paste-lyrics-button{border:1px solid var(--line);letter-spacing:.06em;background:0 0;min-height:42px;padding:12px;font-size:8px}.ai-access .studio-primary{text-align:left;width:100%}.ai-consent{color:var(--muted);align-items:start;gap:10px;margin:16px 0;font-size:9px;line-height:1.65;display:flex}.ai-consent input{accent-color:var(--teal);flex-shrink:0;width:16px;height:16px;margin:3px 0 0}.ai-answer{border-left:2px solid var(--teal);background:var(--paper);white-space:pre-wrap;margin-bottom:18px;padding:10px 12px}.ai-answer p{margin:0}.ai-answer ul{padding-left:16px}.prompt-handoff,.offline-sketches{color:var(--muted);margin:16px 0;font-size:8px;line-height:1.8}.prompt-handoff summary,.offline-sketches summary,.voice-details>summary{cursor:pointer;letter-spacing:.06em;padding:12px 0}.prompt-handoff textarea{border:1px solid var(--line);background:var(--paper);width:100%;min-height:200px;color:var(--ink);resize:vertical;margin:10px 0;padding:12px;font-size:10px;line-height:1.7}.prompt-handoff>div{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.paste-lyrics-button{text-align:left;width:100%}.profile-strip{display:block}.profile-strip p{margin-top:12px}.voice-details{border-top:1px solid var(--line);padding:0 20px}.voice-details>summary{color:var(--teal);font-size:8px}.voice-library{padding:12px 0 20px;display:block}.voice-library .assist-head h2{font-size:25px}.draft-top{flex-wrap:wrap;gap:8px;padding:10px}.draft-top>span{font-size:8px}.draft-top button{border:1px solid var(--line);margin:0;font-size:7px}.draft-tray>textarea{min-height:260px;padding:16px;font-size:19px}.draft-section-tabs button{font-size:7px}.draft-actions{gap:8px;display:grid}.draft-actions button{text-align:left;padding:10px;font-size:8px;line-height:1.5}.apply-conflict{background:color-mix(in srgb,var(--orange) 7%,var(--panel));border-top:1px solid var(--orange);padding:12px;font-size:10px;line-height:1.7}.apply-conflict button{border:1px solid var(--line);background:0 0;margin:4px;padding:10px;font-size:8px}.studio-modal-backdrop{z-index:80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;place-items:center;padding:20px;display:grid;position:fixed;inset:0;overflow:auto}.studio-modal{border:1px solid var(--line);background:var(--panel);width:min(840px,100%);max-height:90dvh;color:var(--ink);padding:24px;overflow:auto}.studio-modal header{justify-content:space-between;align-items:start;gap:12px;display:flex}.studio-modal h2{font-family:var(--font-sans),sans-serif;letter-spacing:-.05em;margin:10px 0;font-size:36px}.studio-modal header button{border:1px solid var(--line);background:0 0;width:38px;height:38px;font-size:22px}.studio-modal p{color:var(--muted);font-size:11px;line-height:1.8}.studio-modal>textarea{background:var(--paper);width:100%;min-height:220px;color:var(--ink);border:1px solid var(--line);resize:vertical;padding:16px;font-size:14px;line-height:1.7}.import-mode{letter-spacing:.06em;justify-content:space-between;align-items:center;gap:12px;margin:16px 0;font-size:8px;display:flex}.import-mode select{border:1px solid var(--line);background:var(--paper);max-width:70%;color:var(--ink);padding:10px;font-size:10px}.import-preview{flex-wrap:wrap;gap:8px;display:flex}.import-preview>span{border:1px solid var(--line);color:var(--teal);padding:10px;font-size:9px;display:block}.import-preview small{color:var(--muted);margin-top:5px;font-size:7px;display:block}.studio-modal footer{background:0 0;justify-content:end;gap:10px;padding:18px 0 0;display:flex}.studio-modal footer button{border:1px solid var(--line);background:0 0;min-height:42px;padding:12px;font-size:8px}@media (min-width:1750px){.workflow-surface[data-stage=write]{grid-template-columns:310px minmax(420px,1fr) 440px}.writing-stage-nav,.workflow-surface,.stage-explainer,.project-toolbar{padding-left:40px;padding-right:40px}.writing-stage-nav{margin-left:40px;margin-right:40px;padding:0}}@media (max-width:1200px){.workflow-surface[data-stage=write]{grid-template-columns:220px minmax(320px,1fr);grid-template-areas:"map editor""assist assist"}.writer-assist .assist-grid{grid-template-columns:1fr 1fr;display:grid}.writer-assist .voice-details{border-top:0;border-left:1px solid var(--line)}.read-through{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:850px){.workflow-surface[data-stage=brief],.workflow-surface[data-stage=arrange]{grid-template-columns:minmax(0,1fr);grid-template-areas:"brief""story""dna""tone"}.workflow-surface[data-stage=arrange]{grid-template-areas:"timeline""map""read"}.tone-panel{display:block}.brief-meta{grid-template-columns:1fr 1fr}.brief-meta label:last-child{grid-column:1/-1}.read-through{grid-template-columns:1fr 1fr}.tone-orbit{margin:32px auto}.project-toolbar .project-title{width:100%;max-width:none;margin-bottom:6px}}@media (max-width:650px){.hero{grid-template-columns:1fr;gap:24px;padding:28px 18px}.hero-side{justify-self:start}.hero h1{font-size:54px}.workflow-surface{gap:12px;padding:0 12px 16px}.workflow-surface[data-stage=write]{grid-template-columns:minmax(0,1fr);grid-template-areas:"map""editor""assist"}.writer-assist .assist-grid{display:block}.writer-assist .voice-details{border-top:1px solid var(--line);border-left:0}.workflow-surface[data-stage=write] .arrangement{max-height:200px}.writing-stage-nav{margin:16px 12px 0}.writing-stage-nav button{grid-template-columns:18px 1fr;gap:4px;padding:14px 10px}.writing-stage-nav strong{font-size:21px}.writing-stage-nav small,.writing-stage-nav i{display:none}.writing-stage-nav span{font-size:8px}.stage-explainer{padding:14px 16px}.project-toolbar{gap:6px;padding:12px 16px}.project-toolbar button{padding:9px;font-size:7px}.studio-notice{margin:0 12px 12px}.brief-intro{padding:20px 18px 0}.brief-intro h2{font-size:30px}.brief-fields{padding:14px 18px 20px}.brief-meta{grid-template-columns:1fr}.brief-meta label:last-child{grid-column:auto}.questions-toggle{flex-direction:column}.dna-toggle{grid-template-columns:1fr 20px;gap:10px}.dna-toggle strong{grid-area:2/1}.dna-toggle i{grid-area:1/2/3}.tone-panel .slider{grid-column:auto}.read-through{display:block}.read-through .panel-head button{font-size:7px}.studio-modal-backdrop{padding:8px}.studio-modal{max-height:96dvh;padding:18px}.import-mode{flex-direction:column;align-items:start}.import-mode select{width:100%;max-width:100%}.studio-modal footer{flex-wrap:wrap}.editor-tools{margin-left:0}.arrange-row{grid-template-columns:22px 20px 5px 1fr 42px 22px}.arrange-row button:nth-last-child(3),.arrange-row button:nth-last-child(2){display:none}}