:root{--bg: #0f1220;--card: #151a2e;--text: #f8fafc;--muted: #94a3b8;--accent: #7c3aed;--accent2: #22d3ee;--border: rgba(148, 163, 184, .2);--green: #22c55e;--yellow: #eab308;--red: #ef4444;--orange: #f97316;--blue: #3b82f6;--purple: #a855f7}*{box-sizing:border-box;margin:0;padding:0}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;background:radial-gradient(circle at top left,#1f2440,#0b0d18 65%);color:var(--text);min-height:100vh;padding:40px 24px}.container{max-width:1000px;margin:0 auto}header{margin-bottom:32px}.back{color:var(--muted);text-decoration:none;font-size:.9rem;display:inline-block;margin-bottom:16px}.back:hover{color:var(--accent2)}h1{font-size:2rem;margin-bottom:8px}.subtitle{color:var(--muted);font-size:1rem}.card{background:#151a2eb3;border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px}.card h3{font-size:1rem;color:var(--muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat-card{background:#151a2eb3;border:1px solid var(--border);border-radius:12px;padding:20px;text-align:center}.stat-value{font-size:2rem;font-weight:700;color:var(--accent2)}.stat-value.healthy{color:var(--green)}.stat-value.at-risk{color:var(--yellow)}.stat-value.stalled{color:var(--red)}.stat-label{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-top:4px}.tabs{display:flex;gap:8px;margin-bottom:24px;border-bottom:1px solid var(--border);padding-bottom:16px}.tab{background:transparent;border:1px solid var(--border);border-radius:8px;padding:10px 20px;color:var(--muted);cursor:pointer;font-size:.9rem;transition:all .2s}.tab:hover{border-color:var(--accent2);color:var(--text)}.tab.active{background:linear-gradient(135deg,var(--accent),var(--accent2));border-color:transparent;color:#fff}.ship-list{display:flex;flex-direction:column;gap:16px}.ship-card{background:#0003;border-radius:12px;padding:20px;display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center}.ship-info h4{font-size:1.1rem;margin-bottom:4px}.ship-meta{font-size:.85rem;color:var(--muted)}.ship-metrics{display:flex;gap:24px;text-align:center}.metric{display:flex;flex-direction:column}.metric-value{font-size:1.25rem;font-weight:600}.metric-label{font-size:.7rem;color:var(--muted);text-transform:uppercase}.ship-status{display:flex;flex-direction:column;align-items:center;gap:8px}.status-badge{padding:6px 16px;border-radius:20px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-badge.healthy{background:#22c55e33;color:var(--green)}.status-badge.at-risk{background:#eab30833;color:var(--yellow)}.status-badge.stalled{background:#ef444433;color:var(--red)}.eta{font-size:.75rem;color:var(--muted)}.chart-container{height:200px;position:relative;margin-top:16px}.velocity-chart{display:flex;align-items:flex-end;justify-content:space-between;height:100%;gap:8px;padding-bottom:30px}.chart-bar-container{flex:1;display:flex;flex-direction:column;align-items:center;height:100%}.chart-bar-wrapper{flex:1;display:flex;align-items:flex-end;width:100%}.chart-bar{width:100%;background:linear-gradient(to top,var(--accent),var(--accent2));border-radius:4px 4px 0 0;min-height:4px;transition:height .3s ease}.chart-label{font-size:.7rem;color:var(--muted);margin-top:8px;text-align:center}.chart-value{font-size:.75rem;color:var(--accent2);margin-bottom:4px}.burndown-chart{position:relative;height:200px;margin-top:16px}.burndown-svg{width:100%;height:100%}.burndown-area{fill:url(#burndownGradient)}.burndown-line{fill:none;stroke:var(--accent2);stroke-width:2}.burndown-projected{fill:none;stroke:var(--accent);stroke-width:2;stroke-dasharray:8 4}.burndown-axis{stroke:var(--border);stroke-width:1}.burndown-label{fill:var(--muted);font-size:10px}.comparison-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.comparison-card{background:#0003;border-radius:12px;padding:16px}.comparison-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.comparison-name{font-weight:600}.comparison-similarity{font-size:.75rem;color:var(--accent2);background:#22d3ee1a;padding:4px 8px;border-radius:12px}.comparison-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center}.comparison-stat-value{font-size:1rem;font-weight:600;color:var(--text)}.comparison-stat-label{font-size:.65rem;color:var(--muted);text-transform:uppercase}.forecast-details{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:24px}.forecast-item{background:#0003;border-radius:12px;padding:20px;text-align:center}.forecast-icon{font-size:2rem;margin-bottom:8px}.forecast-value{font-size:1.5rem;font-weight:700;color:var(--accent2);margin-bottom:4px}.forecast-label{font-size:.8rem;color:var(--muted)}.progress-bar{height:8px;background:#0000004d;border-radius:4px;overflow:hidden;margin-top:8px}.progress-fill{height:100%;border-radius:4px;transition:width .3s ease}.progress-fill.healthy{background:linear-gradient(90deg,var(--green),#4ade80)}.progress-fill.at-risk{background:linear-gradient(90deg,var(--yellow),#fcd34d)}.progress-fill.stalled{background:linear-gradient(90deg,var(--red),#f87171)}.alert-banner{background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:12px;padding:16px 20px;margin-bottom:24px;display:flex;align-items:center;gap:12px}.alert-icon{font-size:1.5rem}.alert-content{flex:1}.alert-title{font-weight:600;margin-bottom:4px}.alert-message{font-size:.9rem;color:var(--muted)}.trend{display:inline-flex;align-items:center;gap:4px;font-size:.8rem;padding:2px 8px;border-radius:12px}.trend.up{color:var(--green);background:#22c55e1a}.trend.down{color:var(--red);background:#ef44441a}.trend.flat{color:var(--yellow);background:#eab3081a}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.two-col,.comparison-grid{grid-template-columns:1fr}.ship-card{grid-template-columns:1fr;text-align:center}.ship-metrics{justify-content:center}.forecast-details{grid-template-columns:1fr}}