.accelerometer-charts{width:100%;max-width:1400px;margin:0 auto}.no-data-message{text-align:center;padding:3rem;color:var(--text-secondary);font-size:1.2rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:var(--bg-card);padding:1.5rem;border-radius:12px;border:1px solid var(--border);display:flex;gap:1rem;align-items:flex-start;transition:all .3s ease}.stat-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 12px var(--shadow)}.stat-card.accent{background:linear-gradient(135deg,#1d9bf01a,#1d9bf00d);border-color:var(--accent)}.stat-icon{font-size:2rem;line-height:1}.stat-content{flex:1}.stat-label{font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}.stat-value{font-size:1.8rem;font-weight:700;color:var(--accent);margin-bottom:.25rem}.stat-detail{font-size:.75rem;color:var(--text-secondary);font-family:Courier New,monospace}.chart-section{background:var(--bg-card);padding:2rem;border-radius:12px;border:1px solid var(--border);margin-bottom:2rem}.chart-header{margin-bottom:1.5rem}.chart-header h3{font-size:1.3rem;margin-bottom:.5rem;color:var(--text-primary)}.chart-description{color:var(--text-secondary);font-size:.9rem;margin:0}.custom-tooltip{background:var(--bg-secondary);padding:.75rem 1rem;border:1px solid var(--border);border-radius:8px;box-shadow:0 4px 12px var(--shadow)}.tooltip-label{color:var(--text-secondary);font-size:.85rem;margin-bottom:.5rem;font-weight:600}.custom-tooltip p{margin:.25rem 0;font-size:.9rem;font-family:Courier New,monospace}.data-info{background:var(--bg-card);padding:1.5rem;border-radius:12px;border:1px solid var(--border);margin-top:2rem}.data-info h3{font-size:1.2rem;margin-bottom:1rem;color:var(--text-primary)}.info-grid{display:grid;gap:.75rem}.info-item{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--border)}.info-item:last-child{border-bottom:none}.info-label{color:var(--text-secondary);font-size:.9rem}.info-value{color:var(--text-primary);font-family:Courier New,monospace;font-size:.9rem}@media (max-width: 768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.stat-value{font-size:1.4rem}.stat-detail{font-size:.7rem}.chart-section{padding:1rem}.chart-header h3{font-size:1.1rem}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}}:root{--bg-primary: #0a0a0a;--bg-secondary: #1a1a1a;--bg-card: #242424;--text-primary: #ffffff;--text-secondary: #a0a0a0;--accent: #1d9bf0;--accent-hover: #1a8cd8;--success: #00ba7c;--danger: #f91880;--border: #333;--shadow: rgba(0, 0, 0, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary)}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-card) 100%);padding:1.5rem 2rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 8px var(--shadow)}.header h1{font-size:1.8rem;font-weight:700;background:linear-gradient(135deg,var(--accent) 0%,#7856ff 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.status-badge.connected{background-color:#00ba7c1a;color:var(--success);border:1px solid var(--success);animation:pulse 2s infinite}.header-actions{display:flex;align-items:center;gap:1rem}.status-badge{padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600;transition:all .3s ease}.status-badge.connected{background-color:#00ba7c1a;color:var(--success);border:1px solid var(--success);animation:pulse 2s ease-in-out infinite}.status-badge.disconnected{background-color:#f918801a;color:var(--danger);border:1px solid var(--danger)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.back-button{padding:.75rem 1.5rem;background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border);border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease}.back-button:hover{border-color:var(--accent);background:#1d9bf01a;transform:translate(-2px)}.main-content{flex:1;padding:2rem;max-width:1400px;margin:0 auto;width:100%}.upload-view{max-width:800px;margin:0 auto}.welcome-section{text-align:center;margin-bottom:3rem}.welcome-section h2{font-size:2.5rem;margin-bottom:1rem;background:linear-gradient(135deg,var(--accent) 0%,#7856ff 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.mode-button{width:100%;padding:2rem;background:linear-gradient(135deg,var(--accent) 0%,#7856ff 100%);color:#fff;border:none;border-radius:12px;font-size:1.2rem;font-weight:700;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;gap:.5rem;box-shadow:0 4px 12px #1d9bf04d}.mode-button:hover{transform:translateY(-2px);box-shadow:0 6px 16px #1d9bf066}.mode-button.primary{background:linear-gradient(135deg,#f91880,#ff6b6b)}.mode-description{font-size:.9rem;font-weight:400;opacity:.9}.loading-real-time{text-align:center;padding:4rem 2rem;display:flex;flex-direction:column;align-items:center;gap:1rem}.loading-real-time .spinner{width:60px;height:60px;border:4px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}.loading-real-time p{font-size:1.2rem;color:var(--text-primary)}.mode-selector{max-width:600px;margin:0 auto 3rem}.mode-button{width:100%;padding:2rem;background:var(--bg-card);border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:1.2rem;font-weight:600;color:var(--text-primary)}.mode-button.primary{background:linear-gradient(135deg,#f918801a,#f918800d);border-color:var(--danger)}.mode-button:hover{transform:translateY(-4px);box-shadow:0 8px 16px var(--shadow)}.mode-button.primary:hover{border-color:var(--danger);background:linear-gradient(135deg,#f9188033,#f918801a)}.mode-description{font-size:.9rem;font-weight:400;color:var(--text-secondary)}.divider{margin:2rem 0;text-align:center;position:relative}.divider:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--border)}.divider span{position:relative;background:var(--bg-primary);padding:0 1rem;color:var(--text-secondary);font-size:.9rem}.file-upload-section{margin-top:2rem}.file-upload-section h3{text-align:center;margin-bottom:1.5rem;color:var(--text-primary)}.loading-real-time{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:1rem}.spinner{width:50px;height:50px;border:4px solid var(--border);border-top-color:var(--danger);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-real-time p{font-size:1.2rem;color:var(--text-primary);margin:0}.loading-real-time .hint{font-size:.9rem;color:var(--text-secondary)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-top:3rem}.feature-card{background:var(--bg-card);padding:2rem 1.5rem;border-radius:12px;border:1px solid var(--border);text-align:center;transition:all .3s ease}.feature-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 16px var(--shadow)}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{font-size:1.1rem;margin-bottom:.5rem;color:var(--text-primary)}.feature-card p{font-size:.9rem;color:var(--text-secondary);margin:0}.charts-view{width:100%}.file-info-banner{background:linear-gradient(135deg,#1d9bf01a,#7856ff1a);border:1px solid var(--accent);border-radius:12px;padding:1.5rem;margin-bottom:2rem}.file-info-content{display:flex;align-items:center;gap:1rem}.file-icon{font-size:2rem}.file-details{display:flex;flex-direction:column;gap:.25rem}.file-details strong{font-size:1.1rem;color:var(--text-primary)}.file-meta{font-size:.85rem;color:var(--text-secondary)}.footer{background:var(--bg-secondary);padding:1.5rem;text-align:center;border-top:1px solid var(--border);color:var(--text-secondary);font-size:.9rem}@media (max-width: 768px){.header{flex-direction:column;gap:1rem;text-align:center}.main-content{padding:1rem}.welcome-section h2{font-size:2rem}.features-grid{grid-template-columns:repeat(2,1fr)}.file-info-banner{padding:1rem}.file-info-content{flex-direction:column;text-align:center}}@media (max-width: 480px){.features-grid{grid-template-columns:1fr}.welcome-section h2{font-size:1.5rem}.subtitle{font-size:1rem}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#ffffffde;background-color:#0a0a0a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;min-width:320px;min-height:100vh}#root{width:100%}