@layer theme{:host,:root{--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;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{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}:host,html{-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;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;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{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}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,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}::-moz-placeholder{opacity:1}::placeholder{opacity:1}@supports (not (-webkit-appearance:-apple-pay-button)) or (contain-intrinsic-size:1px){::-moz-placeholder{color:currentColor}::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::-moz-placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}::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,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-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;-moz-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;-moz-appearance:button;appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components,utilities;:root{color-scheme:light;--bg:#f7f8fb;--panel:#fff;--text:#151821;--muted:#687083;--line:#d9dee9;--line-strong:#b7c0d1;--accent:#0f766e;--accent-strong:#0b5f59;--danger:#b42318;--shadow:0 18px 55px #1c25361f}*{box-sizing:border-box}body{background:linear-gradient(135deg,#0f766e14,transparent 32rem),var(--bg);min-height:100vh;color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}a{color:inherit}.home-shell{width:min(1040px,100vw - 32px);margin:0 auto;padding:72px 0}.home-hero{max-width:720px}.home-copy{max-width:620px;color:var(--muted);margin-top:18px;font-size:1.08rem;line-height:1.65}.tool-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:18px;margin-top:40px;display:grid}.tool-card{background:var(--panel);min-height:150px;box-shadow:var(--shadow);border:1px solid #b7c0d1b8;border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:22px;text-decoration:none;transition:border-color .16s,transform .16s,box-shadow .16s;display:grid}.tool-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 22px 60px #1c253626}.tool-card-icon{width:58px;height:58px;color:var(--accent-strong);background:#dff4f0;border-radius:8px;place-items:center;font-size:.88rem;font-weight:900;display:grid}.tool-card-body{gap:6px;min-width:0;display:grid}.tool-card-title{font-size:1.15rem;font-weight:800}.tool-card-copy{color:var(--muted);line-height:1.45}.tool-card-arrow{color:var(--accent);font-weight:900}.app-shell{width:min(920px,100vw - 32px);margin:0 auto;padding:48px 0}.workspace{background:var(--panel);box-shadow:var(--shadow);border:1px solid #b7c0d1b8;border-radius:8px;padding:28px}.actions,.file-actions,.file-item,.file-meta,.list-header,.output-row,.topbar{align-items:center;display:flex}.actions,.list-header,.topbar{justify-content:space-between;gap:16px}.eyebrow{color:var(--accent);letter-spacing:0;text-transform:uppercase;margin:0 0 4px;font-size:.78rem;font-weight:700}h1,h2,p{margin:0}h1{font-size:clamp(2rem,5vw,3rem);line-height:1}h2{font-size:1rem}.back-link{color:var(--muted);margin-bottom:12px;font-size:.92rem;font-weight:700;text-decoration:none;display:inline-block}.back-link:hover{color:var(--accent-strong)}.ghost-button,.icon-button,.primary-button{cursor:pointer;border:0;border-radius:6px}.ghost-button{color:#293142;background:#eef2f7;min-height:40px;padding:0 14px}.ghost-button:hover,.icon-button:hover{background:#e3e8f1}.drop-zone{border:2px dashed var(--line-strong);text-align:center;cursor:pointer;background:#fbfcff;border-radius:8px;place-items:center;min-height:210px;margin:28px 0 24px;padding:24px;transition:border-color .16s,background .16s;display:grid}.drop-zone.is-dragging{border-color:var(--accent);background:#eefaf8}.drop-zone input{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.drop-icon{width:52px;height:52px;color:var(--accent-strong);background:#dff4f0;border-radius:50%;place-items:center;margin-bottom:14px;font-size:2rem;line-height:1;display:grid}.drop-title{font-size:1.15rem;font-weight:700;display:block}.drop-copy{color:var(--muted);margin-top:6px;display:block}.list-header{border-bottom:1px solid var(--line);padding-bottom:10px}.list-header span{color:var(--muted);font-size:.92rem}.file-list{min-height:74px;margin:0;padding:0;list-style:none}.empty-state{color:var(--muted);padding:22px 0;display:block}.file-item{border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;min-height:64px}.file-meta{gap:12px;min-width:0}.file-number{color:#3f4757;background:#edf1f6;border-radius:6px;flex:none;place-items:center;width:30px;height:30px;font-weight:700;display:grid}.file-text{min-width:0}.file-name{text-overflow:ellipsis;white-space:nowrap;font-weight:650;overflow:hidden}.file-size{color:var(--muted);margin-top:2px;font-size:.86rem}.file-actions{flex:none;gap:6px}.icon-button{color:#354052;background:0 0;width:36px;height:36px;font-weight:800}.icon-button.remove{color:var(--danger)}.icon-button:disabled{cursor:not-allowed;opacity:.35}.output-row{gap:12px;margin-top:22px}.form-field-list{gap:14px;padding-top:18px;display:grid}.form-field{border-bottom:1px solid var(--line);gap:8px;padding-bottom:14px;display:grid}.form-field-label{color:#374151;overflow-wrap:anywhere;font-weight:700}.form-input{border:1px solid var(--line-strong);background:#fff;border-radius:6px;width:100%;min-height:42px;padding:0 12px}.checkbox-row,.flatten-row{color:#374151;align-items:center;gap:10px;display:flex}.checkbox-row input,.flatten-row input{width:18px;height:18px;accent-color:var(--accent)}.unsupported-field{color:var(--muted)}.form-field.is-unsupported{opacity:.72}.edit-toolbar{justify-content:flex-end;margin-top:18px;display:flex}.edit-list{gap:16px;margin-top:12px;display:grid}.edit-item{border:1px solid var(--line);border-radius:8px;padding:16px}.edit-item-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.edit-item-header h3{margin:0;font-size:1rem}.edit-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;display:grid}.edit-textarea{resize:vertical;min-height:92px;padding:10px 12px}.edit-mode-row{margin:0 0 14px}.cover-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:12px}.color-input{border:1px solid var(--line-strong);background:#fff;border-radius:6px;width:100%;min-height:42px;padding:4px}.output-label{color:#374151;flex:none;font-weight:700}#outputName{border:1px solid var(--line-strong);border-radius:6px;width:100%;min-height:42px;padding:0 12px}.actions{margin-top:24px}.flatten-row{margin-top:16px;font-weight:650}.status{color:var(--muted)}.status.error{color:var(--danger)}.status.success{color:var(--accent-strong)}.primary-button{background:var(--accent);color:#fff;min-height:44px;padding:0 18px;font-weight:800}.primary-button:hover:not(:disabled){background:var(--accent-strong)}.primary-button:disabled{cursor:not-allowed;opacity:.45}@media(max-width:640px){.home-shell{width:min(100vw - 20px,1040px);padding:36px 0}.tool-card{grid-template-columns:1fr auto}.tool-card-icon{grid-column:1/-1}.app-shell{width:min(100vw - 20px,920px);padding:20px 0}.workspace{padding:18px}.actions,.output-row,.topbar{flex-direction:column;align-items:stretch}.file-item{flex-direction:column;align-items:flex-start;padding:12px 0}.file-actions{justify-content:flex-end;width:100%}.edit-toolbar{justify-content:stretch}.edit-grid{grid-template-columns:1fr 1fr}.cover-grid{grid-template-columns:1fr}.ghost-button,.primary-button{width:100%}}