:root{--bg: #0f1117;--surface: #1a1f2e;--border: #2a2f42;--text: #e8eaf0;--muted: #8890a8;--accent: #4a9eff;--ok: #22c55e;--warn: #f59e0b;--high: #ef4444;--medium: #f97316}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5;min-height:100vh}.selector{max-width:860px;margin:0 auto;padding:48px 24px}.selector-header{text-align:center;margin-bottom:40px}.selector-header h1{font-size:32px;font-weight:700;letter-spacing:-.5px}.subtitle{color:var(--muted);margin-top:8px;font-size:15px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;text-align:left;cursor:pointer;transition:border-color .15s,transform .1s;color:var(--text)}.card:hover{border-color:var(--accent);transform:translateY(-2px)}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.scenario-id{font-size:11px;font-weight:600;color:var(--muted);letter-spacing:1px}.badge{font-size:11px;font-weight:600;padding:2px 8px;border-radius:4px}.badge-ok{background:#14532d;color:var(--ok)}.badge-warn{background:#431407;color:var(--warn)}.vessel-name{font-size:17px;font-weight:600}.vessel-imo{font-size:12px;color:var(--muted);margin-top:2px;margin-bottom:10px}.card-desc{font-size:13px;color:var(--muted);line-height:1.5}.card-cta{margin-top:16px;color:var(--accent);font-size:13px;font-weight:500}.footnote{text-align:center;color:var(--muted);font-size:12px;margin-top:32px;line-height:1.6}.footnote code{background:var(--surface);padding:1px 5px;border-radius:3px}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-sub{color:var(--muted);font-size:12px}.result{display:flex;flex-direction:column;min-height:100vh}.result-header{background:var(--surface);border-bottom:1px solid var(--border);padding:12px 24px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.back-btn{background:none;border:1px solid var(--border);color:var(--muted);padding:6px 12px;border-radius:6px;cursor:pointer;font-size:13px}.back-btn:hover{border-color:var(--accent);color:var(--accent)}.result-title{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px}.scenario-chip{font-size:11px;color:var(--muted);background:var(--border);padding:2px 7px;border-radius:4px}.imo{color:var(--muted);font-size:13px;font-weight:400}.review-banner{background:#431407;color:var(--warn);border:1px solid var(--warn);padding:6px 14px;border-radius:6px;font-size:13px;font-weight:500;width:100%}.result-body{display:grid;grid-template-columns:380px 1fr;gap:0;flex:1}@media(max-width:900px){.result-body{grid-template-columns:1fr}}.result-left{border-right:1px solid var(--border);padding:24px;display:flex;flex-direction:column;gap:24px;overflow-y:auto}.result-right{padding:24px;overflow-y:auto}.section h2{font-size:13px;font-weight:600;color:var(--muted);letter-spacing:.5px;text-transform:uppercase;margin-bottom:12px}.alert-empty{background:#14532d;color:var(--ok);border:1px solid var(--ok);border-radius:8px;padding:12px 16px;font-size:13px}.check-icon{margin-right:6px}.alert-list{display:flex;flex-direction:column;gap:10px}.alert-item{border-radius:8px;padding:12px 14px}.alert-high{background:#1f0a0a;border:1px solid var(--high)}.alert-medium{background:#1f0e00;border:1px solid var(--medium)}.alert-low{background:var(--surface);border:1px solid var(--border)}.alert-header{display:flex;align-items:center;gap:8px;margin-bottom:6px}.alert-severity{font-size:11px;font-weight:700;color:var(--high)}.alert-medium .alert-severity{color:var(--medium)}.alert-rule{font-size:12px;font-weight:600;font-family:monospace}.alert-message{font-size:12px;color:var(--muted);margin-bottom:4px}.alert-regulation{font-size:11px;color:var(--muted);opacity:.7;line-height:1.4}.audit-panel{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:16px}.audit-title{font-size:13px;font-weight:600;margin-bottom:12px}.lock-icon{margin-right:6px}.audit-table{width:100%;border-collapse:collapse}.audit-table td{padding:4px 0;font-size:12px;vertical-align:top}.audit-table td:first-child{color:var(--muted);width:110px}.hash{font-size:11px;letter-spacing:.5px}.audit-note{font-size:11px;color:var(--muted);margin-top:12px;line-height:1.5}.fal-form{background:#fff;color:#111;border-radius:8px;padding:24px;font-size:13px;line-height:1.6;border:1px solid var(--border)}.fal-form table{width:100%;border-collapse:collapse}.fal-form td,.fal-form th{border:1px solid #ccc;padding:6px 10px}.fal-form th{background:#f0f0f0;font-weight:600}.error-screen{padding:48px 24px;max-width:600px;margin:0 auto}.error-screen h2{margin-bottom:16px;color:var(--high)}.error-screen pre{background:var(--surface);padding:16px;border-radius:8px;font-size:12px;white-space:pre-wrap;margin-bottom:16px}.error-screen button{background:var(--accent);color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer}