@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.flex{display:flex}}:root{--bg:#0a0a0f;--surface:#14141f;--surface-2:#1c1c2e;--border:#2a2a3e;--text:#e8e8f0;--text-dim:#8888a0;--accent:#7c5cff;--accent-dim:#4a3a8a}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);min-height:100vh;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.page{max-width:640px;margin:0 auto;padding:20px 16px 80px}.header{text-align:center;padding:24px 0 16px}.header h1{margin:0 0 4px;font-size:1.6rem;font-weight:600}.header p{color:var(--text-dim);margin:0;font-size:.875rem}.upload-zone{border:2px dashed var(--border);text-align:center;cursor:pointer;border-radius:16px;margin:20px 0;padding:32px 20px;transition:border-color .2s,background .2s}.upload-zone:hover{border-color:var(--accent);background:var(--surface)}.upload-zone.dragging{border-color:var(--accent);background:var(--surface-2)}.upload-icon{margin-bottom:8px;font-size:2.5rem}.upload-text{color:var(--text-dim);font-size:.875rem}.btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:12px;padding:12px 24px;font-size:1rem;font-weight:500;transition:opacity .2s;display:inline-block}.btn:hover{opacity:.85}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.status{text-align:center;color:var(--text-dim);padding:16px;font-size:.875rem}.spinner{border:2px solid var(--border);border-top-color:var(--accent);vertical-align:middle;border-radius:50%;width:20px;height:20px;margin-right:8px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.result-section{background:var(--surface);border:1px solid var(--border);border-radius:16px;margin:16px 0;padding:20px}.result-section h2{color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;margin:0 0 12px;font-size:.875rem;font-weight:600}.lyric-line{margin-bottom:8px;line-height:1.5}.translation-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;display:grid}.translation-col{background:var(--surface-2);border-radius:8px;padding:12px}.translation-col h3{color:var(--accent);text-transform:uppercase;margin:0 0 8px;font-size:.75rem;font-weight:600}.translation-col p{white-space:pre-wrap;margin:0;font-size:.875rem;line-height:1.5}.image-preview{border:1px solid var(--border);border-radius:12px;max-width:100%;margin:12px 0}.tab-row{border-bottom:1px solid var(--border);gap:4px;margin:16px 0 8px;display:flex}.tab{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:8px 16px;font-size:.875rem}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.chat-box{margin:16px 0}.chat-messages{max-height:300px;margin-bottom:12px;overflow-y:auto}.chat-msg{border-radius:12px;margin-bottom:8px;padding:10px 14px;font-size:.875rem;line-height:1.5}.chat-msg.user{background:var(--surface-2);margin-left:20px}.chat-msg.ai{background:var(--surface);border:1px solid var(--border);margin-right:20px}.chat-input-row{gap:8px;display:flex}.chat-input{background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:12px;outline:none;flex:1;padding:10px 14px;font-size:.875rem}.chat-input:focus{border-color:var(--accent)}