:root{font-family:Inter,-apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Segoe UI,sans-serif;color:#202124;background:#f3f3f1;font-synthesis:none;--accent: #6657c8;--accent-dark: #5142ad;--border: #deded9;--muted: #6f716f;--surface: #fff;--surface-soft: #f8f8f6;--danger: #a93d3d;--type-title: 26px;--type-section: 15px;--type-ui: 13px;--type-meta: 12px;--type-content: 15px}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f3f3f1}button,input,textarea,select{font:inherit}.fatal-startup{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center}.fatal-startup h1{margin:0;font-size:18px;font-weight:500}.fatal-startup button{height:34px;padding:0 14px;border:1px solid var(--accent-dark);border-radius:8px;background:var(--accent);color:#fff;cursor:pointer}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid color-mix(in srgb,var(--accent) 65%,transparent);outline-offset:2px}.app-shell{min-height:100vh}.studio-main{width:min(1440px,calc(100% - 96px));margin:0 auto;padding:34px 26px 80px}.app-header{min-height:58px;display:flex;align-items:center;gap:10px;margin-bottom:14px}.app-header h1{font-size:var(--type-title);line-height:1.05;letter-spacing:-.025em;margin:0;font-weight:620}.app-title{display:grid;gap:7px;min-width:0}.app-title nav{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;line-height:1;white-space:nowrap}.app-title nav a{color:var(--accent-dark);font-weight:600;text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent);text-underline-offset:3px}.app-title nav a:hover{text-decoration:underline}.app-title nav span[aria-disabled=true]{color:#92938f}.usage-note{display:flex;align-items:flex-start;gap:9px;margin:0 0 14px;padding:9px 12px;border:1px solid #ddd8b8;border-radius:9px;background:#fffdf2;color:#5e5b49;font-size:13px;line-height:1.48}.usage-note__icon{flex:none;font-size:15px;line-height:1.35}.usage-note__copy{display:grid;gap:2px}.usage-note__copy p{margin:0}.model-status{margin-left:auto;display:flex;align-items:center;gap:6px;padding:5px 9px;border:1px solid var(--border);background:#ffffffb3;border-radius:999px;color:var(--muted);font-size:11px}.model-status>span{width:6px;height:6px;border-radius:50%;background:#359568}.model-status--busy{color:var(--accent)}.model-selector{margin-left:auto;display:flex;align-items:center;gap:7px;color:var(--muted);font-size:11px}.model-selector select{min-width:180px;max-width:280px;height:31px;padding:0 27px 0 9px;border:1px solid var(--border);border-radius:8px;background:#ffffffd1;color:var(--ink);font:inherit}.app-header .model-selector+.model-status{margin-left:0}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.generation-config{width:calc(100% - 30px);margin:0 15px 12px;padding:12px;border:1px solid #d9d9d4;border-radius:10px;background:#f7f7f4;transform:translateY(-4px);transition:transform .22s ease}.settings-grid{display:grid;grid-template-columns:repeat(5,minmax(105px,1fr));gap:13px}.settings-grid label,.preset-select,.text-field,.transcript-field,.preview-panel label{display:flex;flex-direction:column;gap:6px;color:#575956;font-size:var(--type-ui);font-weight:500}.settings-grid input:not([type=range]),.settings-grid select,.preset-select select{height:34px;border:1px solid var(--border);border-radius:7px;background:#fff;padding:0 9px;color:#252625}.range-setting>span,.slider-control>span{display:flex;justify-content:space-between;align-items:center}.speaker-guidance-setting{display:grid;gap:6px;min-width:0}.settings-grid .speaker-guidance-toggle{flex-direction:row;align-items:center;gap:6px}.speaker-guidance-toggle input{width:14px;height:14px;margin:0;accent-color:var(--accent)}.range-setting--thumbless{color:var(--muted)}.range-setting--thumbless input[type=range]{opacity:.42}.range-setting--thumbless input[type=range]::-webkit-slider-thumb{opacity:0}.range-setting--thumbless input[type=range]::-moz-range-thumb{opacity:0}output{color:#2c2d2c;font-variant-numeric:tabular-nums}input[type=range]{accent-color:var(--accent);width:100%}.transport{border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:11px;margin-bottom:14px}.generation-progress{min-height:112px;display:grid;align-items:center;padding:0 10px}.progress-row{height:22px;display:grid;grid-template-columns:72px 1fr;gap:10px;align-items:center;margin:0 2px 8px}.progress-row>span{color:var(--muted);font-size:10px;text-transform:capitalize}.progress-track{height:3px;border-radius:999px;overflow:hidden;background:#e9e9e5}.progress-track i{display:block;width:0;height:100%;background:var(--accent);transition:width .2s ease}.progress-track--indeterminate i{width:34%;animation:progress 1.1s ease-in-out infinite}@keyframes progress{0%{transform:translate(-110%)}to{transform:translate(310%)}}.workstation-section{border:1px solid var(--border);background:var(--surface);border-radius:14px;margin-bottom:14px;overflow:visible}.section-header{height:47px;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid #e7e7e2}.section-header>div{display:flex;align-items:center;gap:8px}.section-header svg{color:var(--accent)}.section-header h2{margin:0;font-size:var(--type-section);font-weight:550;letter-spacing:-.005em}.zero-shot-workspace,.edit-workspace{display:flex;flex-direction:column;gap:14px;padding:15px}.text-field textarea,.transcript-field textarea,.source-transcript-editor{resize:vertical;padding:13px;border:1px solid var(--border);border-radius:9px;background:#fff;color:#242524;font-family:inherit;font-size:var(--type-content);font-weight:400;line-height:1.65}.text-field textarea{min-height:174px;background:var(--surface-soft)}.transcript-field textarea{min-height:118px}.upload-transcript-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.recognition-button{height:30px;flex:none;font-weight:500}.upload-constraints{margin:-2px 0 0;color:var(--muted);font-size:var(--type-meta)}.transcript-field textarea:disabled{color:#8d8e89;background:#f4f4f1;cursor:not-allowed}.paired-block{position:relative;display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid #ddddda;border-radius:11px;background:#f1f1ef;transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease}.paired-block--routed{border-color:color-mix(in srgb,var(--accent) 65%,#ddd);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 13%,transparent)}.pair-heading{min-height:31px;display:flex;align-items:center;gap:12px}.pair-heading>span{color:#444642;font-size:var(--type-ui);font-weight:550}.pair-heading small{margin-left:5px;color:#93948f;font-size:9px;font-weight:550;letter-spacing:0;text-transform:none}.preset-select{flex-direction:row;align-items:center;justify-content:flex-end}.pair-heading .preset-select{margin-left:auto}.preset-select select{min-width:170px}.paired-block .audio-card{background:#fafaf8}.paired-block .edit-canvas-toolbar{margin-top:2px}.paired-block .edit-canvas{background:#fff}.reference-panel{gap:11px}.reference-drop-zone--active{border-color:var(--accent);background:#e9e8e5;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}.drop-feedback{position:absolute;z-index:65;inset:5px;display:grid;place-items:center;border:2px dashed color-mix(in srgb,var(--accent) 72%,#aaa);border-radius:9px;background:#f2f2efe0;color:var(--accent-dark);font-size:var(--type-ui);font-weight:550;pointer-events:none;-webkit-backdrop-filter:blur(3px) grayscale(.35);backdrop-filter:blur(3px) grayscale(.35)}.section-footer{min-height:54px;border-top:1px solid #e7e7e2;color:var(--muted);font-size:11px}.split-generation{width:100%}.split-generation__bar{min-height:53px;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:8px 15px}.split-buttons{display:flex}.split-generation__bar>.split-buttons{margin-left:auto}.split-buttons>.primary-button:first-child{border-radius:8px 0 0 8px}.split-buttons>.split-arrow{min-width:34px;padding:0 8px;border-left-color:color-mix(in srgb,#fff 35%,transparent);border-radius:0 8px 8px 0}.split-arrow svg{transition:transform .22s ease}.split-generation--open .split-arrow svg{transform:rotate(180deg)}.generation-config-collapse{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .22s ease,opacity .17s ease}.generation-config-collapse__inner{min-height:0;overflow:hidden;visibility:hidden;transition:visibility 0s linear .22s}.split-generation--open .generation-config-collapse{grid-template-rows:1fr;opacity:1}.split-generation--open .generation-config-collapse__inner{visibility:visible;transition-delay:0s}.split-generation--open .generation-config{transform:translateY(0)}.resample-source-option{display:flex;align-items:center;gap:8px;width:fit-content;margin-top:11px;color:#454744;font-size:var(--type-ui);font-weight:500;cursor:pointer}.resample-source-option input{accent-color:var(--accent)}.conditioning-off{margin-top:9px;color:var(--muted);font-size:var(--type-meta)}.primary-button,.secondary-button,.quiet-button,.primary-small,.danger-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:8px;cursor:pointer}.primary-button{min-height:37px;padding:0 15px;border:1px solid var(--accent-dark);background:var(--accent);color:#fff;font-size:var(--type-ui);font-weight:550;box-shadow:0 1px 1px #00000014}.primary-button:hover{background:var(--accent-dark)}.primary-button:disabled{opacity:.48;cursor:wait}.secondary-button{height:35px;padding:0 14px;border:1px solid var(--border);background:#fff;font-size:var(--type-ui)}.quiet-button{border:0;background:transparent;color:var(--muted);font-size:var(--type-ui);padding:5px 7px}.quiet-button:hover{background:#ededeb;color:#333}.icon-button{width:27px;height:27px;display:inline-grid;place-items:center;padding:0;border:0;border-radius:6px;background:transparent;cursor:pointer}.icon-button:hover{background:#ecece8}.onboarding-tour{position:fixed;z-index:1000;inset:0;pointer-events:none}.tour-shade{position:fixed;z-index:1000;background:#18191b9e;-webkit-backdrop-filter:saturate(.75);backdrop-filter:saturate(.75);pointer-events:auto}.tour-shade--top{inset:0 0 auto}.tour-shade--left{left:0}.tour-shade--right{right:0}.tour-shade--bottom{right:0;bottom:0;left:0}.tour-highlight{position:fixed;z-index:1001;border:2px solid rgba(255,255,255,.9);border-radius:12px;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 65%,transparent),0 8px 30px #0000003d;pointer-events:auto}.tour-card{position:fixed;z-index:1002;padding:16px;border:1px solid #d8d8d3;border-radius:12px;background:#fff;box-shadow:0 16px 48px #0000003b;pointer-events:auto}.tour-card h2{margin:4px 0 7px;font-size:15px;font-weight:620}.tour-card p{margin:0;color:#555753;font-size:12px;line-height:1.6}.tour-card footer{display:flex;justify-content:flex-end;align-items:center;gap:7px;margin-top:13px}.tour-card .primary-button{min-height:34px}.tour-progress{color:var(--muted);font-size:10px;font-variant-numeric:tabular-nums}.audio-card{position:relative;min-width:0;padding:10px;border:1px solid #dfdfda;background:var(--surface-soft);border-radius:10px}.audio-card__header{height:27px;display:flex;align-items:flex-start;color:#595b58;font-size:var(--type-ui);font-weight:500}.audio-card__header[draggable=true]{cursor:grab}.audio-card__header[draggable=true]:active{cursor:grabbing}.drag-grip{flex:none;margin:0 3px 0 -3px;color:#a6a7a3}.visualization-toggle{width:24px;height:24px;flex:none;margin:-4px 0 0 5px;color:#777976}.visualization-toggle:hover{color:var(--accent-dark);background:#eceaf7}.visualization-toggle[aria-pressed=true]{color:var(--accent-dark);background:#e8e5f7}.visualization-toggle:disabled{opacity:.35;cursor:not-allowed}.audio-card__actions{margin-left:auto;display:flex;margin-top:-5px}.noise-button{width:auto;min-width:30px;display:inline-flex;align-items:center;gap:4px;padding:0 6px;color:#735b13;background:#fff7d6;box-shadow:inset 0 0 0 1px #f0dea0}.noise-button:hover{color:#604900;background:#f9eaa8}.noise-button span{font-size:10px;font-variant-numeric:tabular-nums}.noise-button--active{color:#4f3a00;background:#e8bf3f;box-shadow:inset 0 0 0 1px #ca9e19}.noise-button--global{min-width:36px;border:1px solid #ead37d;box-shadow:0 2px 7px #89680a1a}.noise-button--global:hover{border-color:#d7b73f;box-shadow:0 3px 10px #89680a29}.noise-button__plus{margin-right:-2px;color:#5d4700;font-size:15px!important;font-weight:700;line-height:1}.result-transcript{display:flex;flex-direction:column;gap:5px;margin:10px 2px 1px}.result-transcript>span{color:#595b58;font-size:var(--type-ui);font-weight:500}.result-transcript p{margin:0;color:#242524;font-family:inherit;font-size:var(--type-content);font-weight:400;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.audio-player{display:grid;grid-template-columns:29px 1fr 76px;gap:9px;align-items:center;height:36px}.waveform-player{display:grid;grid-template-columns:30px minmax(0,1fr) 82px;gap:10px;align-items:center;min-height:62px;transition:min-height .22s ease}.audio-visualizer--spectrogram{min-height:176px}.audio-visualizer__viewport{position:relative;min-width:0;height:54px;overflow:hidden;border-radius:6px;background:#fafaf8;transition:height .22s ease,background-color .22s ease}.audio-visualizer--spectrogram .audio-visualizer__viewport{height:168px;background:#101014}.audio-visualizer__layer{position:absolute;inset:0;transition:opacity .18s ease,visibility .18s step-end}.audio-visualizer__waveform{display:flex;align-items:center;opacity:1;visibility:visible}.audio-visualizer__spectrogram,.audio-visualizer--spectrogram .audio-visualizer__waveform{opacity:0;visibility:hidden}.audio-visualizer--spectrogram .audio-visualizer__spectrogram{opacity:1;visibility:visible;transition-delay:.04s,0s}.waveform-canvas{min-width:0;cursor:pointer;overflow:hidden}.audio-visualizer__waveform .waveform-canvas{width:100%}.spectrogram-canvas{width:100%;height:168px;cursor:pointer;overflow:hidden}.spectrogram-playhead{position:absolute;z-index:12;top:0;bottom:0;width:1px;background:#ffffffe0;box-shadow:0 0 0 1px #1414182e;pointer-events:none;transform:translate(-.5px)}.player-toggle{border:1px solid #d7d7d1;background:#fff;border-radius:50%}.audio-seek{--audio-progress: 0%;appearance:none;height:24px;margin:0;background:transparent;cursor:pointer}.audio-seek::-webkit-slider-runnable-track{height:3px;border-radius:9px;background:linear-gradient(to right,var(--accent) var(--audio-progress),#deded8 var(--audio-progress))}.audio-seek::-webkit-slider-thumb{appearance:none;width:9px;height:9px;margin-top:-3px;border-radius:50%;background:var(--accent)}.audio-time{text-align:right;color:#777976;font-size:var(--type-meta);font-variant-numeric:tabular-nums}.audio-dropzone{width:100%;height:70px;border:1px dashed #cfcfc8;border-radius:8px;display:flex;align-items:center;justify-content:center;gap:7px;background:transparent;color:var(--muted);font-size:11px;cursor:pointer}.audio-dropzone:hover{border-color:var(--accent);color:var(--accent);background:#f7f5ff}.audio-empty-state{height:52px;display:grid;place-items:center;color:#989995;font-size:11px}.source-audio-timeline{display:flex;flex-direction:column;gap:8px}.segments-strip{display:flex;align-items:stretch;gap:5px}.segment-shell{position:relative;flex:1 1 0;min-width:0;padding:6px;border:1px solid #deded8;border-radius:11px;background:#f7f7f4;transition:border-color .14s ease,background-color .14s ease,transform .14s ease}.segment-audio-drop-target{position:relative;border:1px solid transparent;border-radius:9px;transition:border-color .14s ease,background-color .14s ease,box-shadow .14s ease}.segment-audio-drop-target>.audio-card{height:auto}.segment-transcript{min-width:0;margin-top:7px;padding:0 6px 6px}.segment-transcript .edit-canvas{min-height:132px;background:#fff}.segment-transcript .source-transcript-editor{min-height:132px}.segment-shell:has(.audio-card__header:active){transform:scale(.995)}.segment-left-actions{position:absolute;z-index:8;top:5px;left:5px;display:flex;align-items:center;gap:4px;color:#92938f}.segment-grip{width:20px;height:22px;display:grid;place-items:center;border-radius:5px;cursor:grab}.segment-grip:hover{color:#565854;background:#ecece8}.segment-grip:active{cursor:grabbing}.segment-left-actions+.audio-card .audio-card__header{padding-left:47px}.segment-left-actions .icon-button{width:22px;height:22px}.segment-insert{width:18px;min-width:18px;min-height:74px;align-self:stretch;display:grid;place-items:center;padding:0;border:1px dashed #c9cac4;border-radius:7px;background:#f7f7f4;color:#8b8d88;cursor:pointer;transition:width .14s ease,border-color .14s ease,background-color .14s ease,color .14s ease}.segment-insert:hover,.segment-insert:focus-visible{width:25px;border-color:var(--accent);background:#f0eefb;color:var(--accent)}.segment-insert--active{width:30px;border-color:var(--accent);background:#e9e6fb;color:var(--accent-dark)}.segment-shell--drop-before{border-left-color:var(--accent);box-shadow:-4px 0 color-mix(in srgb,var(--accent) 35%,transparent)}.segment-shell--drop-after{border-right-color:var(--accent);box-shadow:4px 0 color-mix(in srgb,var(--accent) 35%,transparent)}.segment-shell--drop-replace{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 7%,transparent);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 15%,transparent)}.segment-summary{color:var(--muted);font-size:var(--type-meta);font-variant-numeric:tabular-nums}.source-global-controls{display:flex;align-items:center;justify-content:flex-end;gap:8px}.serve-menu{position:relative}.menu-panel{position:absolute;z-index:80;right:0;top:29px;width:165px;padding:5px;border:1px solid #d8d8d2;border-radius:9px;background:#fff;box-shadow:0 10px 28px #18181421}.menu-label{padding:5px 8px 4px;color:#8a8b88;font-size:9px;font-weight:650;text-transform:uppercase;letter-spacing:.08em}.menu-panel button{width:100%;border:0;border-radius:6px;background:transparent;padding:7px 8px;text-align:left;font-size:11px;cursor:pointer}.menu-panel button:hover{background:#f0efed}.menu-panel button:disabled{color:#b2b3b0;cursor:default;background:transparent}.edit-grid{display:grid;grid-template-columns:minmax(245px,.36fr) minmax(520px,1fr);gap:14px;padding:15px;align-items:start}.edit-canvas-shell{position:relative;min-width:0}.edit-canvas-toolbar{height:29px;display:flex;align-items:center;gap:7px;color:#575956;font-size:var(--type-ui);font-weight:500}.transcript-edit-actions{display:inline-flex;align-items:center;gap:3px}.transcript-tool-button{width:25px;height:25px;color:#777873}.transcript-tool-button:hover{color:var(--accent-dark);background:#e9e8ef}.transcript-tool-button--save{color:var(--accent-dark);background:#eceaf8}.transcript-tool-button:disabled{opacity:.4;cursor:not-allowed}.source-transcript-editor{display:block;width:100%;min-height:160px}.transcript-hint{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:8px;margin-bottom:8px;padding:7px 8px;border:1px solid #dedde8;border-radius:8px;background:#f7f6fb;color:#626365;font-size:var(--type-meta);line-height:1.4}.transcript-hint>svg{color:var(--accent)}.transcript-hint__pencil{display:inline;margin:0 2px;color:var(--accent-dark);vertical-align:-2px}.transcript-hint .icon-button{width:23px;height:23px}.transcript-hint--global{margin:0}.edit-canvas{min-height:160px;padding:14px;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft);color:#242524;font-size:var(--type-content);line-height:1.8;cursor:text;-webkit-user-select:text;user-select:text;white-space:pre-wrap;overflow-wrap:anywhere}.edit-canvas--disabled{cursor:not-allowed;-webkit-user-select:none;user-select:none;color:#8d8e89;background:#f4f4f1}.quiet-button:disabled{opacity:.45;cursor:not-allowed}.source-char{border-radius:2px;transition:background-color .14s ease,box-shadow .14s ease,filter .14s ease}.canvas-caret{display:inline-block;width:0;height:1.25em;border-left:1.5px solid #282926;vertical-align:-.24em;pointer-events:none;animation:caret-blink 1s step-end infinite}@keyframes caret-blink{50%{opacity:0}}.source-char--active{background:var(--op-bg);box-shadow:inset 0 -2px color-mix(in srgb,var(--op-color) 72%,transparent);cursor:pointer}.source-char--selected{background:#d9dad7;box-shadow:inset 0 -1px #8b8d88}.source-char--delete,.source-char--replace{text-decoration:line-through;text-decoration-thickness:1.5px;text-decoration-color:var(--op-color)}.point-mark,.replacement-mark,.semantic-mark{display:inline-flex;align-items:center;min-height:20px;margin:0 3px;padding:0 6px;border:1px solid color-mix(in srgb,var(--op-color) 48%,white);border-radius:5px;background:var(--op-bg);color:color-mix(in srgb,var(--op-color) 88%,black);font-size:11px;font-weight:600;line-height:18px;-webkit-user-select:none;user-select:none;vertical-align:1px;cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,filter .14s ease}.point-mark--insert,.replacement-mark{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.semantic-mark{min-width:25px;justify-content:center;padding:0 5px;letter-spacing:-.03em}.operation-mark--linked{filter:saturate(1.08);box-shadow:0 3px 10px color-mix(in srgb,var(--op-color) 27%,transparent),inset 0 -2px color-mix(in srgb,var(--op-color) 72%,transparent)}.point-mark.operation-mark--linked,.replacement-mark.operation-mark--linked,.semantic-mark.operation-mark--linked{transform:translateY(-1px);box-shadow:0 4px 12px color-mix(in srgb,var(--op-color) 28%,transparent)}.canvas-placeholder{color:#979995;font-size:13px}.operation-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.operation-list--global{margin:11px 15px 0}.enhance-operation{height:25px;display:inline-flex;align-items:center;gap:5px;padding:0 8px;border:1px solid #edda91;border-radius:6px;background:#fff7d6;color:#735b13;font:inherit;font-size:var(--type-meta);cursor:pointer;transition:background .16s ease,border-color .16s ease,box-shadow .16s ease}.enhance-operation:hover{background:#f9eaa8;border-color:#dfc45c;box-shadow:0 3px 9px #89680a1f}.enhance-operation--active{background:#e8bf3f;border-color:#ca9e19;color:#4f3a00;box-shadow:inset 0 0 0 1px #ffffff2e}.operation-chip.operation-chip--enhance{--op-color: #a77a08;--op-bg: #fff0b4;border-color:#e3c661;background:#fff4c9}.operation-chip--enhance .operation-chip__category{color:#765706}.operation-chip--enhance .operation-chip__remove{color:#80671f}.clear-operations{min-height:30px;padding:0 9px;border:1px solid #d7d6d2;border-radius:7px;background:#f4f3f1;color:#62635f;font-size:var(--type-meta);cursor:pointer}.clear-operations:hover{border-color:#c7c5c0;background:#ebeae7;color:#393a37}.operation-chip{--op-color: #6657c8;display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:4px 7px 4px 5px;border:1px solid color-mix(in srgb,var(--op-color) 38%,#ddd);border-radius:8px;background:color-mix(in srgb,var(--op-bg) 68%,white);color:#454643;font-size:var(--type-meta);cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.operation-chip:hover,.operation-chip:focus-visible,.operation-chip--linked{transform:translateY(-1px);border-color:color-mix(in srgb,var(--op-color) 70%,#ddd);box-shadow:0 5px 14px color-mix(in srgb,var(--op-color) 18%,transparent);outline:none}.operation-chip__index{width:19px;height:19px;flex:none;display:grid;place-items:center;border-radius:5px;background:var(--op-color);color:#fff;font-size:9px}.operation-chip__copy{display:flex;align-items:baseline;gap:6px;min-width:0}.operation-chip__category{color:color-mix(in srgb,var(--op-color) 88%,#222);font-weight:650}.operation-chip__details{max-width:220px;overflow:hidden;color:#656661;font-weight:400;text-overflow:ellipsis;white-space:nowrap}.operation-chip .operation-chip__remove{margin-left:2px;color:#777}.operation-popover{position:fixed;z-index:120;width:320px;padding:8px;border:1px solid #d2d2cc;border-radius:11px;background:#fffffffa;box-shadow:0 16px 45px #1919142b;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.popover-head{height:29px;display:flex;align-items:center;padding-left:4px;color:var(--muted);font-size:var(--type-ui)}.popover-head .icon-button{margin-left:auto}.operation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.operation-grid button{height:38px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid color-mix(in srgb,var(--op-color) 34%,#deded8);border-radius:7px;background:color-mix(in srgb,var(--op-bg) 72%,white);color:color-mix(in srgb,var(--op-color) 88%,#292929);text-transform:capitalize;font-size:var(--type-ui);cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}.operation-grid button:hover{transform:translateY(-1px);border-color:var(--op-color);box-shadow:0 4px 12px color-mix(in srgb,var(--op-color) 18%,transparent)}.operation-form{display:flex;flex-direction:column;gap:9px}.form-title{min-height:27px;display:flex;align-items:center;gap:5px;padding:0 3px 1px 0;font-size:var(--type-ui);font-weight:550;text-transform:capitalize}.operation-back{width:26px;height:26px;color:#696a66}.operation-back:hover{background:#efefec;color:#272825}.operation-form input:not([type=range]),.operation-form select{width:100%;height:33px;padding:0 8px;border:1px solid #d8d8d2;border-radius:7px;background:#fff;font-size:11px}.control-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}.slider-control{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:10px}.segmented{display:grid;grid-template-columns:1fr 1fr;padding:2px;border-radius:7px;background:#ededeb}.segmented button{border:0;border-radius:5px;background:transparent;padding:6px;font-size:10px;cursor:pointer}.segmented button.active{background:#fff;box-shadow:0 1px 2px #0000001a}.popover-actions{display:flex;justify-content:flex-end;gap:6px;padding-top:2px}.primary-small,.danger-button{height:29px;padding:0 9px;border:1px solid var(--accent-dark);background:var(--accent);color:#fff;font-size:10px}.danger-button{margin-right:auto;border-color:#ead6d6;background:#fff7f7;color:var(--danger)}.field-error{color:var(--danger);font-size:10px}.preview-row{display:flex;justify-content:flex-end;padding:0 15px 9px}.switch{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:10px;cursor:pointer}.switch input{position:absolute;opacity:0}.switch i{width:27px;height:16px;padding:2px;border-radius:99px;background:#c9cac6;transition:background .15s}.switch i:after{content:"";display:block;width:12px;height:12px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px #0000002e}.switch input:checked+i{background:var(--accent)}.switch input:checked+i:after{transform:translate(11px)}.switch--disabled{opacity:.46;cursor:not-allowed}.preview-panel{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 15px 12px;padding:10px;border-radius:9px;background:#f4f4f1}.preview-panel textarea{min-height:76px;resize:vertical;border:1px solid #deded8;border-radius:7px;padding:9px;background:#fff;color:#333;font-size:var(--type-content);line-height:1.55}.history-drawer{position:fixed;z-index:90;right:10px;top:18px;bottom:18px;width:74px;display:flex;flex-direction:column;border:1px solid #d6d6d0;border-radius:13px;background:#f9f9f7f2;box-shadow:0 8px 30px #1e1e1917;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transition:width .18s ease;overflow:visible}.history-drawer--expanded{width:min(370px,calc(100vw - 24px));box-shadow:0 14px 50px #1919142e}.history-header{height:45px;flex:none;display:flex;align-items:center;gap:7px;padding:0 9px;border-bottom:1px solid #dfdfda;font-size:12px}.history-header .icon-button{margin-left:auto}.history-drawer:not(.history-drawer--expanded) .history-header .icon-button{margin:auto}.history-list{display:flex;flex-direction:column;gap:8px;padding:8px;overflow-y:auto;overscroll-behavior:contain}.history-drawer .audio-card--compact{padding:6px;border-radius:8px}.history-drawer .serve-menu{display:none}.audio-card--compact .audio-card__header{justify-content:center;height:21px;font-size:9px}.audio-card--compact .audio-card__actions{position:absolute;top:1px;right:0;opacity:0}.audio-card--compact:hover .audio-card__actions{opacity:1}.audio-player--compact{display:flex;justify-content:center;height:29px}.history-empty{display:grid;place-items:center;min-height:70px;color:#999;font-size:10px}.error-banner{position:sticky;z-index:70;top:10px;display:flex;align-items:center;min-height:36px;margin-bottom:12px;padding:5px 7px 5px 11px;border:1px solid #eccdcd;border-radius:9px;background:#fff6f6;color:#8d3333;font-size:11px;box-shadow:0 5px 18px #5014140f}.error-banner .icon-button{margin-left:auto}.modal-backdrop{position:fixed;z-index:200;inset:0;display:grid;place-items:center;padding:20px;background:#23231f4d;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.upload-dialog,.reset-dialog{width:min(520px,100%);padding:16px;border:1px solid #d5d5d0;border-radius:14px;background:#fff;box-shadow:0 22px 70px #14141038}.upload-dialog>header{display:flex;align-items:center;margin-bottom:13px}.upload-dialog h2,.reset-dialog h2{margin:0;font-size:var(--type-section);font-weight:550}.upload-dialog>header .visualization-toggle{margin-left:7px}.upload-dialog>header .modal-close{margin-left:auto}.upload-dialog>.waveform-player{margin-bottom:13px}.upload-dialog .transcript-field textarea{min-height:105px}.multiple-speakers,.reset-dialog>label{display:flex;align-items:center;gap:8px;margin-top:12px;color:#51534f;font-size:var(--type-ui)}.upload-dialog>footer,.reset-dialog>footer{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.upload-dialog__error{margin-top:10px}.reset-dialog p{color:#656762;font-size:var(--type-ui);line-height:1.55}.audio-library{width:min(900px,100%);max-height:min(760px,calc(100vh - 40px));display:flex;flex-direction:column;overflow:hidden;border:1px solid #d5d5d0;border-radius:15px;background:#fff;box-shadow:0 22px 70px #14141038}.audio-library__header{height:55px;flex:none;display:flex;align-items:center;padding:0 18px;border-bottom:1px solid var(--border)}.audio-library__header h2{margin:0;font-size:var(--type-section);font-weight:550}.audio-library__header .icon-button{margin-left:auto}.noise-library .audio-library__header>div{display:flex;align-items:center;gap:9px}.noise-level{margin-top:16px;padding:14px;border:1px solid #ead78d;border-radius:10px;background:#fffaf0}.noise-level>div:first-child,.noise-level__legend{display:flex;align-items:center;justify-content:space-between}.noise-level output{color:#765b0e;font-variant-numeric:tabular-nums}.noise-level input{width:100%;margin:12px 0 5px;accent-color:#d0a51e}.noise-level__legend{color:var(--muted);font-size:11px}.noise-remove{color:#96504b}.audio-library__tabs{display:flex;flex:none;gap:3px;padding:10px 16px 0;border-bottom:1px solid var(--border)}.audio-library__tabs button{min-width:96px;padding:9px 13px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-size:var(--type-ui);cursor:pointer}.audio-library__tabs button.active{border-bottom-color:var(--accent);color:var(--text)}.audio-library__upload{display:flex;justify-content:flex-end;padding:10px 16px 0}.audio-library__body{min-height:0;flex:1;display:grid;grid-template-columns:minmax(270px,.8fr) minmax(340px,1.2fr);gap:13px;padding:13px 16px}.audio-library__list{min-height:280px;overflow-y:auto;overscroll-behavior:contain;border:1px solid var(--border);border-radius:10px;background:#f7f7f5}.library-item{min-height:57px;display:grid;grid-template-columns:17px 31px minmax(0,1fr) auto;align-items:center;gap:8px;padding:7px 9px;border-bottom:1px solid #e3e3de;background:#fff;cursor:pointer}.library-item:last-child{border-bottom:0}.library-item:hover{background:#f8f8f6}.library-item--selected{background:#f0eefb;box-shadow:inset 3px 0 var(--accent)}.library-item--selected:hover{background:#f0eefb}.library-item--disabled{opacity:.43;cursor:not-allowed}.library-item input{margin:0;accent-color:var(--accent)}.library-item .audio-player--compact{width:31px}.library-item__copy{min-width:0;display:flex;flex-direction:column;gap:3px}.library-item__copy strong{overflow:hidden;color:var(--text);font-size:var(--type-ui);font-weight:500;text-overflow:ellipsis;white-space:nowrap}.library-item__copy>span{overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.library-item__meta{color:#8a8c87;font-size:10px}.audio-library__preview{min-height:280px;display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid var(--border);border-radius:10px;background:#f4f4f1}.library-preview__header{min-height:26px;display:flex;align-items:center;gap:6px;color:#595b58;font-size:var(--type-ui);font-weight:500}.library-preview__header .visualization-toggle{margin-top:0}.audio-library__preview .waveform-player{background:#fff}.audio-library__preview label{min-height:0;display:flex;flex:1;flex-direction:column;gap:6px;color:var(--muted);font-size:var(--type-ui)}.audio-library__preview textarea{min-height:110px;flex:1;resize:none;border:1px solid #deded8;border-radius:8px;padding:10px;background:#fff;color:var(--text);font-size:var(--type-content);font-weight:400;line-height:1.55}.library-preview__meta{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px}.library-preview__meta span{display:inline-flex;align-items:center;gap:5px}.library-empty{min-height:100%;display:grid;place-items:center;padding:24px;color:#8a8c87;font-size:var(--type-ui);text-align:center}.audio-library__footer{min-height:59px;flex:none;display:flex;align-items:center;gap:9px;padding:10px 16px;border-top:1px solid var(--border)}.audio-library__footer>.field-error{max-width:290px;margin-right:auto}.library-pagination{display:flex;align-items:center;gap:6px;margin-right:auto;color:var(--muted);font-size:11px}@media(max-width:980px){.studio-main{width:calc(100% - 78px);padding-inline:12px}.settings-grid{grid-template-columns:repeat(2,1fr)}.segments-strip{flex-direction:column}.segment-insert{width:100%;min-height:22px}.segment-insert:hover,.segment-insert:focus-visible{width:100%}.text-field textarea{min-height:130px}}@media(max-width:680px){.audio-library{max-height:calc(100vh - 20px)}.audio-library__tabs button{min-width:0;flex:1}.audio-library__body{grid-template-columns:1fr;overflow-y:auto}.audio-library__list{min-height:235px;max-height:300px}.audio-library__preview{min-height:235px}.audio-library__footer{flex-wrap:wrap}.audio-library__footer>.field-error{width:100%;max-width:none;order:-1}}@media(max-width:640px){.studio-main{width:100%;padding:22px 10px 90px}.app-header{align-items:flex-start;flex-wrap:wrap;padding-right:48px}.app-title{width:100%}.model-selector{margin-left:0}.settings-grid{grid-template-columns:1fr}.generation-config{width:calc(100% - 20px);margin-right:10px;margin-left:10px}.history-drawer{inset:auto 10px 9px;width:auto;height:60px}.history-drawer--expanded{width:auto;height:min(70vh,560px)}.history-header{height:43px}.history-drawer:not(.history-drawer--expanded) .history-list{display:none}.history-drawer:not(.history-drawer--expanded) .history-header:before{content:"Revision History";margin-left:4px;font-size:11px;font-weight:600}.history-drawer:not(.history-drawer--expanded) .history-header .icon-button{margin-left:auto;margin-right:0;transform:rotate(90deg)}.history-drawer .serve-menu{display:block}.zero-shot-workspace,.edit-workspace{padding:11px}.pair-heading{align-items:flex-start;flex-direction:column}.pair-heading .preset-select{width:100%;margin-left:0;justify-content:space-between}.preview-panel{grid-template-columns:1fr}.operation-popover{width:calc(100vw - 24px);left:12px!important}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}