:root{--bg: #0a0a0f;--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-card: #1a1a24;--card-bg: #1a1a24;--text-primary: #f0f0f5;--text-secondary: #8888a0;--accent: #0ea5e9;--accent-hover: #38bdf8;--accent-glow: rgba(14, 165, 233, .15);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--border: #2a2a38;--gradient-start: #0ea5e9;--gradient-end: #8b5cf6}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}.container{max-width:1400px;margin:0 auto;padding:0 24px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0a0a0f,#12121a,#0a0a1a);background-size:400% 400%;animation:gradientShift 15s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.login-card{background:var(--bg-card);padding:48px;border-radius:16px;box-shadow:0 25px 50px -12px #00000080;width:100%;max-width:420px}.login-card h1{font-size:28px;margin-bottom:8px;text-align:center}.login-card p{color:var(--text-secondary);text-align:center;margin-bottom:32px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:var(--text-secondary);font-size:14px}.form-group input{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font-size:16px;transition:border-color .2s}.form-group input:focus{outline:none;border-color:var(--accent)}.btn{width:100%;padding:14px 24px;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.error-message{background:#ef44441a;border:1px solid var(--error);color:var(--error);padding:12px;border-radius:8px;margin-bottom:20px;font-size:14px}.layout{display:flex;min-height:100vh}.sidebar{width:260px;background:linear-gradient(180deg,var(--bg-secondary) 0%,var(--bg-primary) 100%);padding:24px;border-right:1px solid var(--border);position:fixed;height:100vh}.sidebar-logo{font-size:24px;font-weight:700;color:var(--accent);margin-bottom:40px}.sidebar-nav{display:flex;flex-direction:column;gap:8px}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:8px;color:var(--text-secondary);text-decoration:none;transition:all .2s}.nav-link:hover,.nav-link.active{background:var(--bg-card);color:var(--text-primary)}.nav-link.active{background:var(--accent);color:#fff}.main-content{flex:1;margin-left:260px;padding:32px}.page-header{margin-bottom:32px}.page-header h1{font-size:32px;margin-bottom:8px}.page-header p{color:var(--text-secondary)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-bottom:32px}.stat-card{background:var(--bg-card);padding:24px;border-radius:12px;border:1px solid var(--border)}.stat-card .label{color:var(--text-secondary);font-size:14px;margin-bottom:8px}.stat-card .value{font-size:36px;font-weight:700}.stat-card.success .value{color:var(--success)}.stat-card.warning .value{color:var(--warning)}.stat-card.error .value{color:var(--error)}.card{background:var(--bg-card);border-radius:12px;border:1px solid var(--border);overflow:hidden}.card-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.card-header h2{font-size:18px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:16px 24px;text-align:left;border-bottom:1px solid var(--border)}.table th{color:var(--text-secondary);font-weight:500;font-size:14px}.table tr:hover{background:#6366f10d}.table tr:last-child td{border-bottom:none}.status-badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase}.status-badge.match{background:#22c55e33;color:var(--success)}.status-badge.mismatch{background:#ef444433;color:var(--error)}.status-badge.aws_only{background:#f59e0b33;color:var(--warning)}.status-badge.ml_only{background:#6366f133;color:var(--accent)}.filters{display:flex;gap:16px;margin-bottom:24px;flex-wrap:wrap}.filter-select{padding:10px 16px;border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font-size:14px;min-width:150px}.filter-input{padding:10px 16px;border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font-size:14px;min-width:200px}.comparison-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:32px}.back-link{color:var(--text-secondary);text-decoration:none;display:flex;align-items:center;gap:8px;margin-bottom:16px}.back-link:hover{color:var(--text-primary)}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:32px}.comparison-image{background:var(--bg-card);border-radius:12px;border:1px solid var(--border);padding:24px;text-align:center}.comparison-image img{max-width:100%;border-radius:8px;margin-bottom:16px}.comparison-image h3{margin-bottom:8px}.results-section{margin-top:32px}.results-section h2{margin-bottom:24px}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.result-card{background:var(--bg-card);border-radius:12px;border:1px solid var(--border);padding:24px}.result-card h3{margin-bottom:16px;color:var(--accent)}.result-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border)}.result-row:last-child{border-bottom:none}.result-row .label{color:var(--text-secondary)}.result-row .value{font-weight:600}.result-row .value.success{color:var(--success)}.result-row .value.error{color:var(--error)}.loading{display:flex;justify-content:center;align-items:center;padding:48px;color:var(--text-secondary)}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}.pagination{display:flex;justify-content:center;gap:8px;padding:24px}.pagination button{padding:8px 16px;border:1px solid var(--border);border-radius:6px;background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;transition:all .2s}.pagination button:hover:not(:disabled){background:var(--accent);border-color:var(--accent)}.pagination button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:768px){.sidebar{display:none}.main-content{margin-left:0}.comparison-grid{grid-template-columns:1fr}}.lazy-image-container{overflow:hidden}.lazy-image-placeholder{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}.loading-spinner{width:24px;height:24px;border:2px solid rgba(255,255,255,.1);border-top-color:#fff6;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.lazy-image-error{background:linear-gradient(135deg,#2a2020,#1a1515)}