:root{--bg-color: #f5f5f7;--card-bg: #ffffff;--header-bg: rgba(255, 255, 255, .85);--border-color: rgba(0, 0, 0, .05);--text-primary: #1d1d1f;--text-secondary: #86868b;--text-tertiary: #a1a1a6;--accent-blue: #007aff;--accent-green: #34c759;--accent-orange: #ff9500;--accent-red: #ff3b30;--bg-blue-soft: rgba(0, 122, 255, .1);--bg-green-soft: rgba(52, 199, 89, .1);--bg-orange-soft: rgba(255, 149, 0, .1);--bg-red-soft: rgba(255, 59, 48, .1);--border-radius: 16px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-hover: 0 4px 12px rgba(0, 0, 0, .08);--font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--max-width: 1080px}body{margin:0;padding:0;background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}.glass-header{position:sticky;top:0;z-index:100;background:var(--header-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.05)}.header-content{max-width:var(--max-width);margin:0 auto;padding:.8rem 2rem;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:12px}h1{font-size:1.1rem;font-weight:600;margin:0;color:var(--text-primary)}.status-badge{display:flex;align-items:center;gap:6px;font-size:.75rem;padding:2px 8px;background:#0000000a;border-radius:6px;color:var(--text-secondary)}.status-dot{width:6px;height:6px;border-radius:50%;background-color:var(--text-tertiary)}.connected .status-dot{background-color:var(--accent-green)}.connected{color:var(--accent-green);background:var(--bg-green-soft)}main{flex:1;width:100%;max-width:var(--max-width);margin:0 auto;padding:2rem;box-sizing:border-box}.stat-card,.content-panel{background:var(--card-bg);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);transition:transform .2s,box-shadow .2s}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.2rem}.stat-card{padding:1.25rem 1.5rem;display:flex;flex-direction:column;justify-content:space-between;height:140px;box-sizing:border-box}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.stat-header{display:flex;align-items:center;gap:10px;margin-bottom:.5rem}.stat-label{font-size:.9rem;font-weight:500;color:var(--text-secondary)}.stat-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center}.total-icon{background:var(--bg-blue-soft);color:var(--accent-blue)}.new-icon{background:var(--bg-green-soft);color:var(--accent-green)}.active-icon{background:var(--bg-orange-soft);color:var(--accent-orange)}.churn-icon{background:var(--bg-red-soft);color:var(--accent-red)}.stat-value{font-size:2rem;font-weight:700;color:var(--text-primary);line-height:1;margin-bottom:4px}.stat-desc{font-size:.8rem;color:var(--text-tertiary)}.stat-desc.warning{color:var(--accent-red)}.content-panel{margin-bottom:1.2rem;overflow:hidden}.panel-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.panel-header h3{margin:0;font-size:1rem;font-weight:600;color:var(--text-primary)}.chart-wrapper{padding:1.5rem;height:380px}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse}th{text-align:left;padding:.8rem 1.5rem;font-size:.8rem;font-weight:600;color:var(--text-secondary);background:#fbfbfd;border-bottom:1px solid var(--border-color);white-space:nowrap}td{padding:1rem 1.5rem;color:var(--text-primary);font-size:.9rem;border-bottom:1px solid var(--border-color);white-space:nowrap}tr:last-child td{border-bottom:none}tr:hover td{background:#fafafa}.loading-cell{text-align:center;color:var(--text-secondary);padding:3rem}.icon-btn{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid rgba(0,0,0,.1);padding:6px 12px;border-radius:8px;color:var(--text-primary);font-size:.85rem;font-weight:500;cursor:pointer;box-shadow:0 1px 2px #00000008;transition:all .2s}.icon-btn:hover{background:#f9f9f9;transform:translateY(-1px)}.icon-btn:active{transform:translateY(0);background:#f0f0f0}.icon-btn svg{width:14px;height:14px;color:var(--text-secondary)}@media (max-width: 800px){.header-content{padding:.8rem 1rem}main{padding:1rem}.stats-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.stat-card{padding:1rem;height:auto;min-height:120px}.stat-value{font-size:1.75rem}.chart-wrapper{height:300px;padding:1rem}}@media (max-width: 480px){.stats-grid{gap:.8rem}.stat-card{padding:.8rem;min-height:110px;flex-direction:column;align-items:flex-start}.stat-header{margin-bottom:.4rem}.stat-value{font-size:1.6rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.delay-100{animation-delay:.05s}.delay-200{animation-delay:.1s}.delay-300{animation-delay:.15s}.table-wrapper{position:relative;overflow:hidden}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px}.scroll-hint{font-size:.75rem;color:var(--text-tertiary);display:none;background:#0000000d;padding:2px 8px;border-radius:4px}.scroll-mask{position:absolute;top:0;bottom:0;width:24px;pointer-events:none;opacity:0;transition:opacity .3s;z-index:5}.scroll-mask.right{right:0;background:linear-gradient(to left,rgba(255,255,255,.9),transparent)}@media (max-width: 800px){.mobile-only{display:inline-block}.scroll-mask{opacity:1}th:first-child,td:first-child{position:sticky;left:0;background:var(--card-bg);z-index:2;box-shadow:1px 0 #0000000d}th:first-child{background:#fbfbfd}}