:root,[data-theme=indigo]{--bg: #f9fafb;--surface: #ffffff;--inset: #f3f4f6;--border: #e5e7eb;--border-hover: #c7d2fe;--text: #111827;--muted: #4b5563;--muted-light: #6b7280;--primary: #6366f1;--primary-text: #4f46e5;--primary-hover: #4338ca;--success: #10b981;--processing: #6366f1;--warning: #f59e0b;--ring: rgba(99, 102, 241, .15);--done-bg: #ecfdf5;--done-border: rgba(16, 185, 129, .25);--processing-bg: #eef2ff;--processing-border: rgba(99, 102, 241, .3);--download-bg: #eef2ff;--download-hover-bg: #c7d2fe;--danger: #ef4444;--danger-light: #fef2f2;--danger-border: rgba(239, 68, 68, .3);--selection-bg: #c7d2fe;--selection-color: #4338ca;--badge-bg: #eef2ff;--badge-color: var(--primary-text);--link-hover-color: var(--primary-text);--link-hover-bg: #eef2ff;--tab-active-color: var(--primary-text);--cta-bg: var(--primary);--cta-hover: var(--primary-hover);--dragover-bg: rgba(99, 102, 241, .03);--progress-color: var(--primary);--footer-hover: var(--primary-text);--chevron-stroke: %239CA3AF}[data-theme=warm]{--bg: #faf9f7;--surface: #ffffff;--inset: #f5f3f0;--border: #e3e0dc;--border-hover: #ccc8c1;--text: #1c1917;--muted: #78716c;--muted-light: #78716c;--primary: #e5484d;--primary-text: #dc2626;--primary-hover: #ce2c31;--success: #0d9488;--processing: #3b82f6;--warning: #d97706;--ring: rgba(229, 72, 77, .08);--done-bg: #f0fdfa;--done-border: rgba(13, 148, 136, .25);--processing-bg: #eff6ff;--processing-border: rgba(59, 130, 246, .3);--download-bg: #fef2f2;--download-hover-bg: #fecaca;--danger: #dc2626;--danger-light: #fef2f2;--danger-border: rgba(220, 38, 38, .3);--selection-bg: #ffe5e5;--selection-color: #ce2c31;--badge-bg: var(--inset);--badge-color: var(--muted);--link-hover-color: var(--text);--link-hover-bg: var(--inset);--tab-active-color: var(--text);--cta-bg: var(--primary);--cta-hover: var(--primary-hover);--dragover-bg: rgba(229, 72, 77, .08);--progress-color: var(--processing);--footer-hover: var(--text);--chevron-stroke: %23A8A29E}::selection{background:var(--selection-bg);color:var(--selection-color)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Geist Sans,Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}header{border-bottom:1px solid var(--border);background:var(--surface);position:sticky;top:0;z-index:40}.header-inner{max-width:1080px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:56px}.logo{display:flex;align-items:center;gap:8px;text-decoration:none;cursor:pointer}.logo-mark{width:28px;height:28px;border-radius:8px;background:var(--primary);display:flex;align-items:center;justify-content:center}.logo-mark span{color:#fff;font-weight:700;font-size:12px;letter-spacing:-.02em}.logo-text{font-size:15px;font-weight:600;color:var(--text);letter-spacing:-.02em}.logo-accent{color:var(--primary-text)}.header-nav{display:flex;align-items:center;gap:4px}.header-nav a{color:var(--muted);text-decoration:none;font-size:13px;font-weight:500;transition:color .1s,background .1s;padding:6px 12px;border-radius:8px}.header-nav a:hover{color:var(--link-hover-color);background:var(--link-hover-bg)}.header-nav-pill{display:inline-flex;align-items:center;gap:4px;color:var(--muted);text-decoration:none;font-size:13px;font-weight:500;padding:6px 12px;border-radius:8px;border:none;background:none;cursor:pointer;font-family:Geist Sans,Inter,sans-serif;transition:color .1s,background .1s}.header-nav-pill:hover{color:var(--link-hover-color);background:var(--link-hover-bg)}.header-nav-pill.active{color:var(--text);background:var(--inset);font-weight:600}.nav-dropdown{position:relative}.nav-dropdown-trigger{display:inline-flex;align-items:center;gap:4px}.nav-chevron{transition:transform .15s;flex-shrink:0;opacity:.6}.nav-dropdown.open .nav-chevron{transform:rotate(180deg)}.nav-dropdown-menu{display:none;position:absolute;top:calc(100% + 6px);left:0;min-width:240px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px #0000001a;padding:6px;z-index:200}.nav-dropdown.open .nav-dropdown-menu{display:block}.nav-dropdown-header{display:block;padding:8px 10px;font-size:12px;font-weight:600;color:var(--primary-text);text-decoration:none;border-radius:8px;transition:background .1s}.nav-dropdown-header:hover{background:var(--inset);color:var(--primary-text)}.nav-dropdown-divider{height:1px;background:var(--border);margin:4px 0}.nav-dropdown-item{display:flex;align-items:flex-start;gap:8px;padding:8px 10px;font-size:12.5px;color:var(--muted);text-decoration:none;border-radius:8px;transition:background .1s,color .1s;line-height:1.4}.nav-dropdown-item:hover{background:var(--inset);color:var(--text)}.nav-dropdown-dot{width:5px;height:5px;border-radius:50%;background:var(--border-hover);flex-shrink:0;margin-top:5px}.nav-dropdown-item-title{flex:1}.header-right{display:flex;align-items:center;gap:8px}.theme-dropdown{position:relative}.theme-trigger{display:flex;align-items:center;gap:5px;padding:5px 10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);cursor:pointer;font-size:12px;font-weight:500;font-family:Geist Sans,Inter,sans-serif;color:var(--muted);transition:border-color .1s}.theme-trigger:hover{border-color:var(--border-hover)}.theme-trigger .swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0;border:1.5px solid var(--border)}.theme-trigger .chevron{width:12px;height:12px;color:var(--muted-light);transition:transform .15s}.theme-dropdown.open .theme-trigger .chevron{transform:rotate(180deg)}.theme-menu{display:none;position:absolute;top:calc(100% + 4px);right:0;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:4px;min-width:140px;box-shadow:0 4px 12px #00000014;z-index:50}.theme-dropdown.open .theme-menu{display:block}.theme-option{display:flex;align-items:center;gap:8px;width:100%;padding:7px 10px;border:none;background:none;border-radius:6px;cursor:pointer;font-size:13px;font-weight:500;font-family:Geist Sans,Inter,sans-serif;color:var(--muted);transition:background .1s,color .1s}.theme-option:hover{background:var(--inset);color:var(--text)}.theme-option.active{color:var(--text);font-weight:600}.theme-option .swatch{width:12px;height:12px;border-radius:50%;flex-shrink:0;border:1.5px solid var(--border)}.theme-option .check-icon{margin-left:auto;width:14px;height:14px;color:var(--primary);display:none}.theme-option.active .check-icon{display:block}.swatch-indigo{background:#6366f1!important;border-color:#4338ca!important}.swatch-warm{background:#e5484d!important;border-color:#ce2c31!important}.menu-btn{display:none;align-items:center;justify-content:center;padding:8px;margin-right:-8px;background:none;border:none;color:var(--muted);cursor:pointer;border-radius:8px;transition:color .1s,background .1s}.menu-btn:hover{color:var(--text);background:var(--inset)}.menu-icon-close,.menu-btn[aria-expanded=true] .menu-icon-open{display:none}.menu-btn[aria-expanded=true] .menu-icon-close{display:block}.mobile-menu{display:none;border-top:1px solid var(--border);background:var(--surface);padding:12px 24px 20px}.mobile-menu.open{display:block}.mobile-menu-nav{display:flex;flex-direction:column;gap:2px;margin-bottom:16px}.mobile-menu-nav a{display:block;padding:10px 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.swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0;border:1.5px solid var(--border)}.format-nav{background:var(--surface);border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none}.format-nav::-webkit-scrollbar{display:none}.format-tabs{max-width:1080px;margin:0 auto;padding:0 24px;display:flex;gap:0;min-width:max-content}.format-tab{padding:10px 16px;font-size:13px;font-weight:500;color:var(--muted);text-decoration:none;border-bottom:2px solid transparent;transition:color .1s,border-color .1s;white-space:nowrap}.format-tab:hover{color:var(--text)}.format-tab.active{color:var(--tab-active-color);border-bottom-color:var(--primary)}.tool-pills{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:48px}.tool-pills::-webkit-scrollbar{display:none}.tool-pill{padding:6px 14px;font-size:13px;font-weight:500;color:var(--muted);text-decoration:none;border-radius:999px;border:1px solid var(--border);background:var(--surface);transition:color .1s,border-color 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var(--border)}.fmt-label{display:block;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}.fmt-select{width:100%;appearance:none;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 32px 10px 14px;font-family:Geist Sans,Inter,sans-serif;font-size:14px;font-weight:500;color:var(--text);cursor:pointer;transition:border-color .1s,box-shadow .1s;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='var(--chevron-stroke)' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.fmt-select:hover{border-color:var(--border-hover)}.fmt-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px var(--ring)}.fmt-arrow{display:flex;align-items:center;justify-content:center;padding-bottom:6px;color:var(--muted-light);font-size:16px}.drop-zone{border:2px dashed var(--border);border-radius:12px;padding:36px 20px;text-align:center;cursor:pointer;transition:border-color .1s,background .1s;background:var(--surface)}.drop-zone:hover{border-color:var(--border-hover)}.drop-zone:focus-within{border-color:var(--primary);outline:2px solid var(--ring);outline-offset:2px}.drop-zone.dragover{border-color:var(--primary);background:var(--dragover-bg)}.drop-icon{width:36px;height:36px;margin:0 auto 10px;color:var(--muted-light);display:flex;align-items:center;justify-content:center}.drop-icon 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var(--border)}.file-thumb.thumb-done{background:var(--done-bg);border-color:transparent}.file-thumb.thumb-done svg,.file-thumb.thumb-done i{color:var(--success)}.file-thumb.thumb-processing{background:var(--processing-bg);border-color:transparent}.file-thumb.thumb-processing svg,.file-thumb.thumb-processing i{color:var(--primary)}.file-thumb.thumb-waiting{background:var(--bg);border:1px solid var(--border)}.file-thumb.thumb-waiting svg{color:var(--muted-light)}.file-thumb img{width:100%;height:100%;object-fit:cover}.file-info{flex:1;min-width:0}.file-name{font-size:13px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{font-size:12px;color:var(--muted-light);font-family:Geist Mono,SF Mono,Cascadia Code,monospace}.file-status{display:flex;align-items:center;gap:6px;flex-shrink:0}.status-badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:3px 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