:root{--bg-page: #050505;--bg-surface: #0a0a0a;--bg-elevated: #111111;--bg-input: #141414;--text-primary: #ffffff;--text-secondary: #a3a3a3;--text-tertiary: #737373;--text-invert: #000000;--border-subtle: rgba(255, 255, 255, .06);--border-strong: rgba(255, 255, 255, .12);--border-focus: rgba(255, 255, 255, .3);--accent-primary: #ffffff;--accent-success: #4ade80;--accent-error: #ef4444;--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--font-regular: 400;--font-medium: 500;--font-semibold: 600;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--space-12: 48px;--space-16: 64px;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .6);--glass-blur: blur(12px);--ease-out: cubic-bezier(.215, .61, .355, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--duration-fast: .15s;--duration-normal: .3s}:root{font-family:var(--font-sans);line-height:1.6;font-weight:var(--font-regular);color-scheme:dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg-page);color:var(--text-primary);overflow-x:hidden}#root{width:100%;min-height:100vh;isolation:isolate;display:flex;flex-direction:column}::selection{background:var(--border-focus);color:var(--text-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.hide-file{width:100%}.hide-file h2,.extract-file h2{color:var(--text-primary);margin-bottom:var(--space-2);font-size:var(--text-2xl);font-weight:var(--font-semibold);letter-spacing:-.02em;text-align:center}.form-group input[type=password],.password-input-wrapper input[type=text],.form-group textarea{width:100%;padding:var(--space-3) var(--space-4);background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-size:var(--text-base);font-family:var(--font-sans);transition:border-color var(--duration-fast)}.form-group input[type=password]:focus,.password-input-wrapper input[type=text]:focus,.form-group textarea:focus{outline:none;border-color:var(--border-focus)}.form-group textarea{min-height:120px;resize:vertical}.capacity-indicator{margin:1.5rem 0;padding:1.5rem;background:linear-gradient(135deg,#ffffff1a,#ffffff0d);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;border:1px solid rgba(255,255,255,.2);box-shadow:0 8px 32px #0000001a;transition:all .3s ease}.capacity-indicator:hover{transform:translateY(-2px);box-shadow:0 12px 40px #00000026}.capacity-indicator.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem}.capacity-spinner{width:40px;height:40px;border:4px solid rgba(255,255,255,.2);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.capacity-header h4{margin:0 0 1rem;font-size:1.1rem;font-weight:600;color:var(--text-color);display:flex;align-items:center;gap:.5rem}.capacity-stats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.stat{display:flex;flex-direction:column;gap:.25rem}.stat-label{font-size:.85rem;color:var(--text-secondary);font-weight:500}.stat-value{font-size:1.1rem;font-weight:700;color:var(--text-color);font-family:Courier New,monospace}.progress-container{margin-bottom:1rem}.progress-bar{width:100%;height:24px;background:#0003;border-radius:12px;overflow:hidden;position:relative;box-shadow:inset 0 2px 4px #0003}.progress-fill{height:100%;border-radius:12px;position:relative;transition:width .5s cubic-bezier(.4,0,.2,1);overflow:hidden}.progress-fill.success{background:linear-gradient(90deg,#10b981,#34d399)}.progress-fill.caution{background:linear-gradient(90deg,#f59e0b,#fbbf24)}.progress-fill.warning{background:linear-gradient(90deg,#f97316,#fb923c)}.progress-fill.error{background:linear-gradient(90deg,#ef4444,#f87171)}.progress-shine{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shine 2s infinite}@keyframes shine{to{left:100%}}.progress-label{margin-top:.5rem;font-size:.9rem;font-weight:600;color:var(--text-secondary);text-align:center;font-family:Courier New,monospace}.status-message{padding:.75rem 1rem;border-radius:8px;display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;font-weight:500;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.status-message.success{background:#10b98126;border:1px solid rgba(16,185,129,.3);color:#10b981}.status-message.caution{background:#f59e0b26;border:1px solid rgba(245,158,11,.3);color:#f59e0b}.status-message.warning{background:#f9731626;border:1px solid rgba(249,115,22,.3);color:#f97316}.status-message.error{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#ef4444}.status-icon{font-size:1.25rem;flex-shrink:0}.status-text{flex:1;font-size:.95rem}.capacity-note{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.1)}.capacity-note small{font-size:.8rem;color:var(--text-secondary);line-height:1.5;display:block}.capacity-indicator.error{background:linear-gradient(135deg,#ef44441a,#ef44440d);border-color:#ef44444d}.capacity-indicator.error p{color:#ef4444;margin:0;font-weight:500}@media(max-width:768px){.capacity-stats{grid-template-columns:1fr;gap:.75rem}.capacity-indicator{padding:1rem}.stat-value{font-size:1rem}}@media(prefers-color-scheme:dark){.capacity-indicator{background:linear-gradient(135deg,#ffffff0d,#ffffff05);border-color:#ffffff1a}.progress-bar{background:#0000004d}}.extract-file{width:100%}.text-display{text-align:center;animation:fadeIn var(--duration-normal) ease-out}.text-display h3{color:var(--accent-success);margin-bottom:var(--space-2);font-size:var(--text-lg);font-weight:var(--font-semibold)}.text-display .filename{color:var(--text-tertiary);margin-bottom:var(--space-6);font-size:var(--text-xs);font-family:monospace}.text-content{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-6);margin-bottom:var(--space-6);max-height:400px;overflow-y:auto;text-align:left}.text-content pre{margin:0;color:var(--text-primary);font-family:JetBrains Mono,monospace;font-size:var(--text-sm);line-height:1.6;white-space:pre-wrap;word-wrap:break-word}.text-actions{display:flex;gap:var(--space-4);justify-content:center;flex-wrap:wrap}.text-actions .download-button{background:var(--accent-success);color:#000;border:none;padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-medium);transition:opacity var(--duration-fast)}.text-actions .download-button:hover{opacity:.9}.text-actions .new-button{background:transparent;border:1px solid var(--border-subtle);color:var(--text-primary);padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-medium);transition:background var(--duration-fast)}.text-actions .new-button:hover{background:var(--bg-elevated)}.polyglot{width:100%}.polyglot h2{color:var(--text-primary);margin-bottom:var(--space-2);font-size:var(--text-2xl);font-weight:var(--font-semibold);letter-spacing:-.02em;text-align:center}.description{color:var(--text-secondary);margin-bottom:var(--space-8);line-height:1.5;font-size:var(--text-base);text-align:center;max-width:600px;margin-left:auto;margin-right:auto}.mode-selector{display:flex;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-8)}.mode-btn{padding:var(--space-3) var(--space-6);background:transparent;border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.mode-btn:hover{border-color:var(--border-strong);color:var(--text-primary);background:var(--bg-elevated)}.mode-btn.active{background:var(--bg-elevated);border-color:var(--text-primary);color:var(--text-primary)}.form-group input[type=password],.password-input-wrapper input[type=text]{width:100%;padding:var(--space-3) var(--space-4);background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-size:var(--text-base);font-family:var(--font-sans);transition:border-color var(--duration-fast)}.form-group input[type=password]:focus,.password-input-wrapper input[type=text]:focus{outline:none;border-color:var(--border-focus)}.password-toggle{position:absolute;right:var(--space-2);top:50%;transform:translateY(-50%);background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;padding:var(--space-2);border-radius:var(--radius-sm)}.password-toggle:hover{color:var(--text-primary);background:var(--bg-elevated)}.file-name{margin-top:var(--space-2);color:var(--accent-success);font-size:var(--text-xs);font-weight:var(--font-medium);display:flex;align-items:center;gap:var(--space-2)}.error-message{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:var(--accent-error);padding:var(--space-3);border-radius:var(--radius-md);margin-bottom:var(--space-4);font-size:var(--text-sm);display:flex;align-items:center;gap:var(--space-2)}.info-box{margin-top:var(--space-8);padding:var(--space-6);background:var(--bg-input);border-radius:var(--radius-lg);border:1px solid var(--border-subtle)}.info-box h4{color:var(--text-primary);margin-bottom:var(--space-4);font-size:var(--text-base);font-weight:var(--font-semibold);display:flex;align-items:center;gap:var(--space-2)}.info-box ul{list-style:none;padding:0;margin:0}.info-box li{color:var(--text-secondary);padding:var(--space-1) 0;font-size:var(--text-sm);position:relative;padding-left:var(--space-4)}.info-box li:before{content:"•";position:absolute;left:0;color:var(--text-tertiary)}.qr-code{width:100%}.qr-code h2{color:var(--text-primary);margin-bottom:var(--space-2);font-size:var(--text-2xl);font-weight:var(--font-semibold);letter-spacing:-.02em;text-align:center}.qr-code .description{color:var(--text-secondary);margin-bottom:var(--space-8);line-height:1.5;font-size:var(--text-base);text-align:center;max-width:600px;margin-left:auto;margin-right:auto}.tab-container-qr{display:flex;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-8);border-bottom:1px solid var(--border-subtle);padding-bottom:var(--space-2)}.tab-qr{padding:var(--space-3) var(--space-6);background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-secondary);font-size:var(--text-base);font-weight:var(--font-medium);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.tab-qr:hover{color:var(--text-primary)}.tab-qr.active{color:var(--text-primary);border-bottom-color:var(--text-primary)}.form-group{margin-bottom:var(--space-6)}.form-group label{display:block;margin-bottom:var(--space-2);color:var(--text-secondary);font-weight:var(--font-medium);font-size:var(--text-sm)}.form-group input[type=text],.form-group input[type=password],.form-group textarea{width:100%;padding:var(--space-3) var(--space-4);background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-size:var(--text-base);font-family:var(--font-sans);transition:border-color var(--duration-fast)}.form-group input[type=text]:focus,.form-group input[type=password]:focus,.form-group textarea:focus{outline:none;border-color:var(--border-focus)}.form-group textarea{min-height:100px;resize:vertical}.form-group small{display:block;margin-top:var(--space-2);color:var(--text-tertiary);font-size:var(--text-xs)}.char-count{margin-top:var(--space-2);color:var(--accent-success);font-size:var(--text-xs);font-weight:var(--font-medium)}.customization-section{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-6);margin-bottom:var(--space-6)}.customization-section h3{color:var(--text-primary);font-size:var(--text-lg);font-weight:var(--font-semibold);margin-bottom:var(--space-4)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}.form-group-half{margin-bottom:var(--space-4)}.form-group-half label{display:block;margin-bottom:var(--space-2);color:var(--text-secondary);font-weight:var(--font-medium);font-size:var(--text-sm)}.color-picker-wrapper{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2);background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.color-picker-wrapper input[type=color]{width:48px;height:36px;border:none;border-radius:var(--radius-sm);cursor:pointer;background:transparent}.color-value{color:var(--text-secondary);font-size:var(--text-sm);font-family:monospace;letter-spacing:.02em}.form-group input[type=range]{width:100%;height:6px;background:var(--border-subtle);border-radius:var(--radius-full);outline:none;-webkit-appearance:none;appearance:none}.form-group input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;background:var(--text-primary);border-radius:50%;cursor:pointer}.form-group input[type=range]::-moz-range-thumb{width:20px;height:20px;background:var(--text-primary);border-radius:50%;cursor:pointer;border:none}.form-group input[type=file]{width:100%;padding:var(--space-8);background:var(--bg-input);border:1px dashed var(--border-strong);border-radius:var(--radius-lg);color:var(--text-tertiary);cursor:pointer;transition:all var(--duration-fast) ease;font-size:var(--text-sm);text-align:center}.form-group input[type=file]:hover{border-color:var(--text-secondary);background:var(--bg-elevated);color:var(--text-secondary)}.file-name{margin-top:var(--space-2);color:var(--accent-success);font-size:var(--text-xs);font-weight:var(--font-medium)}.password-input-wrapper{position:relative}.password-toggle{position:absolute;right:var(--space-3);top:50%;transform:translateY(-50%);background:transparent;border:none;font-size:var(--text-lg);cursor:pointer;padding:var(--space-2);border-radius:var(--radius-sm);opacity:.6;transition:opacity var(--duration-fast)}.password-toggle:hover{opacity:1}.submit-button{width:100%;padding:var(--space-3);background:var(--text-primary);color:var(--bg-page);border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-semibold);cursor:pointer;transition:opacity var(--duration-fast);margin-top:var(--space-4)}.submit-button:hover:not(:disabled){opacity:.9}.submit-button:disabled{opacity:.5;cursor:not-allowed}.success-card{text-align:center;padding:var(--space-8);animation:fadeIn var(--duration-normal) var(--ease-out)}.success-icon{font-size:3rem;margin-bottom:var(--space-4)}.success-card h3{font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--space-2)}.success-card p{color:var(--text-secondary);margin-bottom:var(--space-6)}.qr-preview{margin:var(--space-6) 0;padding:var(--space-6);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-lg)}.qr-preview img{max-width:300px;width:100%;height:auto;margin:0 auto var(--space-4);border-radius:var(--radius-md);box-shadow:0 4px 12px #0000001a}.preview-hint{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6;margin-top:var(--space-4)}.download-button,.new-button{padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:all var(--duration-fast);margin:var(--space-2)}.download-button{background:var(--accent-success);color:#000;border:none}.download-button:hover{opacity:.9;transform:translateY(-1px)}.new-button{background:transparent;border:1px solid var(--border-subtle);color:var(--text-primary)}.new-button:hover{border-color:var(--border-strong);background:var(--bg-elevated)}.extracted-data{text-align:center;padding:var(--space-6);animation:fadeIn var(--duration-normal) var(--ease-out)}.data-section{margin:var(--space-6) 0;text-align:left}.data-section h4{color:var(--text-primary);font-size:var(--text-base);font-weight:var(--font-semibold);margin-bottom:var(--space-3);display:flex;align-items:center;gap:var(--space-2)}.data-box{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-4);position:relative}.data-box.secret{border-color:var(--accent-success);background:linear-gradient(135deg,var(--bg-elevated) 0%,rgba(74,222,128,.05) 100%)}.data-box p{color:var(--text-primary);font-size:var(--text-base);line-height:1.6;word-break:break-word;margin:0;padding-right:var(--space-12)}.copy-btn{position:absolute;top:var(--space-3);right:var(--space-3);padding:var(--space-2) var(--space-3);background:var(--bg-page);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:var(--text-xs);font-weight:var(--font-medium);cursor:pointer;transition:all var(--duration-fast)}.copy-btn:hover{background:var(--bg-elevated);border-color:var(--text-primary);color:var(--text-primary)}.error-message{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:var(--accent-error);padding:var(--space-3);border-radius:var(--radius-md);margin-bottom:var(--space-4);font-size:var(--text-sm)}@media(max-width:768px){.form-row{grid-template-columns:1fr}.qr-preview img{max-width:250px}}.scan-mode-toggle{display:flex;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-6)}.scan-mode-toggle .mode-btn{padding:var(--space-3) var(--space-6);background:transparent;border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.scan-mode-toggle .mode-btn:hover{border-color:var(--border-strong);color:var(--text-primary);background:var(--bg-elevated)}.scan-mode-toggle .mode-btn.active{background:var(--bg-elevated);border-color:var(--text-primary);color:var(--text-primary)}.camera-scanner{width:100%}.camera-container{position:relative;width:100%;max-width:600px;margin:0 auto var(--space-6);aspect-ratio:4/3;background:var(--bg-elevated);border:2px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden}.camera-video{width:100%;height:100%;object-fit:cover}.camera-placeholder{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--bg-page)}.camera-placeholder p{color:var(--text-secondary);font-size:var(--text-base)}.scanning-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}.scan-frame{width:250px;height:250px;border:3px solid var(--accent-success);border-radius:var(--radius-lg);box-shadow:0 0 0 9999px #0000004d;animation:pulse 2s ease-in-out infinite}.scan-hint{margin-top:var(--space-4);padding:var(--space-2) var(--space-4);background:#000000b3;color:#fff;border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-medium)}.scanning-status{text-align:center;padding:var(--space-4);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);margin-top:var(--space-4)}.scanning-status p{color:var(--text-secondary);font-size:var(--text-base);margin:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{border-color:var(--accent-success);box-shadow:0 0 0 9999px #0000004d}50%{border-color:#4ade8099;box-shadow:0 0 0 9999px #0006}}.modal-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);display:flex;justify-content:center;align-items:center;z-index:1000;padding:var(--space-4);animation:fadeIn var(--duration-normal) var(--ease-out)}.modal-content{background:#0a0a0ad9;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-8);max-width:700px;max-height:85vh;overflow-y:auto;position:relative;animation:slideUp var(--duration-normal) var(--ease-out);box-shadow:var(--shadow-lg)}.modal-content h2{color:var(--text-primary);font-size:var(--text-2xl);font-weight:var(--font-semibold);margin-bottom:var(--space-6);text-align:center;letter-spacing:-.02em}.modal-content h3{color:var(--text-primary);font-size:var(--text-lg);font-weight:var(--font-medium);margin-top:var(--space-8);margin-bottom:var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;gap:var(--space-2)}.modal-content h4{color:var(--text-secondary);font-size:var(--text-base);font-weight:var(--font-medium);margin-top:var(--space-4);margin-bottom:var(--space-2)}.modal-close{position:absolute;top:var(--space-4);right:var(--space-4);background:transparent;border:1px solid var(--border-subtle);border-radius:var(--radius-full);width:32px;height:32px;font-size:var(--text-base);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--duration-fast) var(--ease-out);line-height:1}.modal-close:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-strong)}.tutorial-section ol,.tutorial-section ul{margin-left:var(--space-4);color:var(--text-secondary);line-height:1.6;font-size:var(--text-sm)}.tutorial-section li{margin-bottom:var(--space-2);padding-left:var(--space-2)}.tutorial-section strong{color:var(--text-primary);font-weight:var(--font-medium)}.tutorial-note{background:var(--bg-elevated);border-left:3px solid var(--text-primary);padding:var(--space-4);margin-top:var(--space-6);border-radius:var(--radius-sm);color:var(--text-secondary);line-height:1.5;font-size:var(--text-sm)}.modal-content::-webkit-scrollbar{width:6px}.modal-content::-webkit-scrollbar-track{background:transparent}.modal-content::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}.modal-content::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:640px){.modal-content{padding:var(--space-6);width:90%}}.wake-server-container{position:relative;display:flex;align-items:center;justify-content:center;z-index:50}:root{--power-btn-size-mobile: 48px;--power-btn-size-desktop: 52px;--glow-idle: rgba(59, 130, 246, .4);--glow-loading: rgba(251, 191, 36, .5);--glow-success: rgba(74, 222, 128, .6);--glow-error: rgba(239, 68, 68, .5);--power-transition: .3s cubic-bezier(.4, 0, .2, 1);--power-bounce: .6s cubic-bezier(.34, 1.56, .64, 1)}.power-button{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;width:var(--power-btn-size-mobile);height:var(--power-btn-size-mobile);min-width:var(--power-btn-size-mobile);padding:0;background:#0f172a99;border:2px solid rgba(148,163,184,.2);border-radius:50%;color:#94a3b8e6;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-weight:600;font-size:13px;letter-spacing:.3px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 4px 12px #0000004d,inset 0 1px #ffffff08;cursor:pointer;overflow:visible;transition:all var(--power-transition);isolation:isolate}@media(hover:hover)and (pointer:fine){.power-button:hover:not(:disabled){background:#0f172acc;border-color:#94a3b866;color:#e2e8f0;transform:translateY(-2px) scale(1.02);box-shadow:0 8px 24px #0006,inset 0 1px #ffffff14}}.power-button:active:not(:disabled){transform:translateY(0) scale(.95);transition:all .1s ease-out}.power-button:focus-visible{outline:none;border-color:#3b82f6cc;box-shadow:0 4px 12px #0000004d,0 0 0 2px #3b82f680}.power-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.power-button.idle .glow-layer{opacity:0}@keyframes breathing-pulse{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}.power-button.waking{border-color:#fbbf2480;color:#fbbf24;box-shadow:0 4px 12px #0000004d}.power-button.waking .glow-layer{opacity:0}@keyframes pulse-glow{0%,to{opacity:.4}50%{opacity:.8}}.power-button.online{border-color:#4ade8099;background:#4ade801a;color:#4ade80;box-shadow:0 4px 12px #0000004d;animation:success-bloom .6s var(--power-bounce)}@keyframes success-bloom{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.power-button.online .glow-layer{opacity:0}@keyframes bloom-pulse{0%{opacity:0;transform:scale(.8)}50%{opacity:1;transform:scale(1.3)}to{opacity:.8;transform:scale(1)}}.power-button.error{border-color:#ef444499;color:#ef4444;box-shadow:0 4px 12px #0000004d;animation:shake .6s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-6px)}20%,40%,60%,80%{transform:translate(6px)}}.power-button.error .glow-layer{opacity:0}.power-button.cooldown{border-color:#94a3b833;color:#94a3b880;background:#0f172a66}.glow-layer{position:absolute;top:50%;left:50%;width:100%;height:100%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,var(--glow-idle) 0%,transparent 70%);opacity:0;pointer-events:none;z-index:-1;transition:all var(--power-transition)}.power-icon{width:24px;height:24px;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;fill:none;transition:all var(--power-transition);z-index:2;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.power-button.waking .power-icon{animation:icon-pulse 1.5s ease-in-out infinite}@keyframes icon-pulse{0%,to{opacity:1}50%{opacity:.6}}.spinner-ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;z-index:1;pointer-events:none}.spinner-track{stroke:#fbbf2433;stroke-width:3}.spinner-arc{stroke:#fbbf24;stroke-width:3;stroke-linecap:round;stroke-dasharray:80;stroke-dashoffset:60;transform-origin:center;animation:spinner-rotate 1.2s linear infinite;filter:drop-shadow(0 0 4px rgba(251,191,36,.6))}@keyframes spinner-rotate{to{transform:rotate(360deg)}}.success-checkmark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:28px;height:28px;stroke:#4ade80;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;fill:none;z-index:3;filter:drop-shadow(0 0 6px rgba(74,222,128,.8));animation:checkmark-appear .6s var(--power-bounce)}@keyframes checkmark-appear{0%{opacity:0;transform:translate(-50%,-50%) scale(0)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.2)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.success-checkmark polyline{stroke-dasharray:30;stroke-dashoffset:30;animation:checkmark-draw .4s ease-out .2s forwards}@keyframes checkmark-draw{to{stroke-dashoffset:0}}.status-label{display:none;white-space:nowrap;font-weight:600;z-index:2}.status-toast{position:absolute;top:calc(100% + 12px);right:0;min-width:200px;max-width:280px;padding:10px 14px;background:#0f172af2;border:1px solid rgba(148,163,184,.2);border-radius:12px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 8px 24px #0006,inset 0 1px #ffffff0d;display:flex;align-items:center;gap:10px;font-size:12px;font-weight:500;color:#e2e8f0e6;line-height:1.4;pointer-events:none;opacity:0;transform:translateY(-8px);transition:all .3s cubic-bezier(.16,1,.3,1);z-index:100}.status-toast.visible{opacity:1;transform:translateY(0)}.status-toast .toast-dot{width:8px;height:8px;min-width:8px;border-radius:50%;background:#94a3b899;box-shadow:0 0 8px currentColor}.status-toast.loading .toast-dot{background:#fbbf24;animation:dot-pulse 1.5s ease-in-out infinite}@keyframes dot-pulse{0%,to{opacity:.6}50%{opacity:1}}.status-toast.success .toast-dot{background:#4ade80}.status-toast.error .toast-dot{background:#ef4444}@media(min-width:768px){.power-button{width:auto;min-width:var(--power-btn-size-desktop);height:var(--power-btn-size-desktop);padding:0 20px;border-radius:26px}.power-icon{width:22px;height:22px}.status-label{display:block;animation:label-fade-in .3s ease-out}@keyframes label-fade-in{0%{opacity:0;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}}@media(min-width:1440px){.power-button{min-width:56px;height:56px;padding:0 24px;font-size:14px}.power-icon{width:24px;height:24px}}@media(prefers-reduced-motion:reduce){.power-button,.power-button *,.glow-layer,.status-toast{animation:none!important;transition:opacity .2s ease,color .2s ease!important}.power-button:active:not(:disabled){transform:none}}@media(prefers-contrast:high){.power-button{border-width:3px;border-color:currentColor}.power-button:focus-visible{outline:3px solid currentColor;outline-offset:2px}}@media(hover:none)and (pointer:coarse){.power-button{min-width:48px;min-height:48px}.power-button:active:not(:disabled){background:#0f172ae6;transform:scale(.95)}}.app{width:100%;max-width:900px;margin:0 auto;padding:var(--space-8) var(--space-4);min-height:100vh;display:flex;flex-direction:column;position:relative}.app-header{display:flex;flex-direction:column;align-items:center;margin-bottom:var(--space-12);position:relative;text-align:center}.header-top{width:100%;display:flex;justify-content:flex-end;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4)}.app-header h1{font-size:var(--text-3xl);font-weight:var(--font-semibold);letter-spacing:-.02em;color:var(--text-primary);margin-bottom:var(--space-2)}.app-header p{color:var(--text-secondary);font-size:var(--text-base);max-width:480px;line-height:1.5;margin:0 auto}.info-button{background:#ffffff08;width:44px;height:44px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--text-lg);color:var(--text-secondary);border:1px solid var(--border-subtle);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.info-button:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-strong);transform:translateY(-1px)}.mode-container{display:flex;padding:4px;border-radius:var(--radius-lg);margin:0 auto var(--space-8);width:fit-content}.mode-tab{padding:var(--space-3) var(--space-6);border:1px solid transparent;background:transparent;color:var(--text-secondary);font-size:var(--text-base);font-weight:var(--font-medium);border-radius:var(--radius-md);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.mode-tab:hover{color:var(--text-primary)}.mode-tab.active{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-subtle);box-shadow:var(--shadow-sm)}.tab-container{display:flex;gap:var(--space-4);margin-bottom:var(--space-6);border-bottom:1px solid var(--border-subtle);padding-bottom:var(--space-2)}.tab{padding:var(--space-2) var(--space-4);background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-tertiary);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:color var(--duration-fast) ease}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--text-primary);border-bottom-color:var(--text-primary)}.content{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-8);box-shadow:var(--shadow-sm);animation:fadeIn var(--duration-normal) var(--ease-out)}.app-footer{margin-top:auto;padding-top:var(--space-12);text-align:center;color:var(--text-tertiary);font-size:var(--text-xs)}.app-footer a{color:var(--text-secondary);text-decoration:none;transition:color var(--duration-fast)}.app-footer a:hover{color:var(--text-primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media(max-width:640px){.app,.content{padding:var(--space-4)}.app-header h1{font-size:var(--text-2xl)}.mode-tab{padding:var(--space-2) var(--space-4);font-size:var(--text-sm)}}