:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--bg-color: #111111;--surface-color: #1a1a1a;--surface-hover: #252525;--primary-color: #ccff00;--primary-hover: #b3e600;--text-main: #ffffff;--text-secondary: #888888;--text-on-primary: #000000;--border-color: #333333;--border-active: #555555;--success-color: #ccff00;--error-color: #ff4d4d;--radius: 16px;--font-family: "Outfit", sans-serif}[data-theme=light]{--bg-color: #f4f4f5;--surface-color: #ffffff;--surface-hover: #f9fafb;--primary-color: #000000;--primary-hover: #333333;--text-main: #18181b;--text-secondary: #71717a;--text-on-primary: #ffffff;--border-color: #e4e4e7}*{box-sizing:border-box;margin:0;padding:0;outline:none}body{background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-family);-webkit-font-smoothing:antialiased;transition:background .3s ease,color .3s ease;overflow-x:hidden;width:100%}#root{width:100%;min-height:100vh}.app-wrapper{display:flex;flex-direction:column;min-height:100vh;width:100%}.header{width:100%;padding:24px 40px;display:flex;justify-content:center;background-color:var(--bg-color);z-index:10}.navbar{width:100%;max-width:1400px;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:1.5rem;letter-spacing:-.5px;color:var(--text-main);line-height:1;-webkit-user-select:none;user-select:none}.logo svg{display:block;min-width:28px}@media(max-width:600px){.header{padding:16px 20px}}main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;width:100%}.container{width:100%;max-width:580px;text-align:center;margin:0 auto}h1{font-size:3rem;font-weight:700;margin-bottom:16px;letter-spacing:-1px;line-height:1.1;background:linear-gradient(180deg,#fff,#aaa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}[data-theme=light] h1{background:none;-webkit-text-fill-color:var(--text-main)}.subtitle{color:var(--text-secondary);font-size:1.1rem;margin-bottom:48px;font-weight:300}.upload-grid{display:flex;flex-direction:column;gap:16px;margin-bottom:32px}.upload-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius);padding:24px;text-align:left;position:relative;transition:all .25s cubic-bezier(.4,0,.2,1);cursor:pointer}.upload-card:hover{border-color:var(--primary-color);transform:translateY(-2px);box-shadow:0 10px 30px -10px #ccff0026}.upload-card.active{background:#ccff000d;border-color:var(--primary-color)}.upload-label{display:flex;align-items:center;gap:12px;font-weight:600;font-size:1.1rem;color:var(--text-main);pointer-events:none}.upload-input{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer}.file-status{margin-left:auto;font-size:.85rem;padding:6px 12px;border-radius:20px;background:var(--bg-color);color:var(--text-secondary);font-weight:500}.upload-card.active .file-status{background:var(--primary-color);color:var(--text-on-primary)}.process-btn{background:var(--primary-color);color:var(--text-on-primary);width:100%;padding:20px;border-radius:50px;border:none;font-size:1.2rem;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;display:flex;align-items:center;justify-content:center;gap:10px}.process-btn:hover:not(:disabled){transform:scale(1.02);box-shadow:0 0 20px #cf06}.process-btn:disabled{opacity:.3;cursor:not-allowed;filter:grayscale(1)}.status-msg{margin-top:24px;font-size:.95rem;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:8px}.status-msg.success{color:var(--success-color)}.status-msg.error{color:var(--error-color)}.footer{text-align:center;padding:30px;color:var(--text-secondary);font-size:.9rem;border-top:1px solid var(--border-color)}.social-links{display:flex;justify-content:center;gap:24px;margin-bottom:12px}.social-links a{color:var(--text-secondary);transition:.2s}.social-links a:hover{color:var(--primary-color)}@media(max-width:600px){h1{font-size:2.2rem}.header{padding:20px}.container{padding:0 10px}}