:root{--bg: #0f1117;--card-bg: #171a23;--accent: #ffffff;--danger: #f87171;--warning: #fbbf24;--ok: #4ade80;--text: #e5e7eb;--muted: #9ca3af}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{display:flex;flex-direction:column;min-height:100vh}.header{padding:20px 16px 8px;text-align:center}.logo{font-size:24px;font-weight:800;letter-spacing:2px;color:var(--accent)}.nav{display:flex;justify-content:space-around;padding:8px 16px;border-bottom:1px solid #262a35;margin-bottom:12px}.nav a{color:var(--muted);text-decoration:none;font-size:14px;padding:6px 10px;border-radius:8px}.nav a.active{color:#000;background:var(--accent);font-weight:600}.content{flex:1;padding:0 16px 24px;min-width:0}.card{background:var(--card-bg);border-radius:14px;padding:16px;margin-bottom:12px;min-width:0;overflow:hidden}.addr{font-family:monospace;font-size:13px;color:var(--muted);word-break:break-all;overflow-wrap:break-word}.chain-badge{display:inline-block;margin-top:8px;padding:4px 10px;border-radius:8px;background:#262a35;font-size:12px;color:var(--text);font-weight:600}.score-row{display:flex;gap:12px;margin-bottom:16px}.score-box{flex:1;border-radius:14px;background:var(--card-bg);overflow:hidden}.score-box-header{text-align:center;padding:16px 8px;cursor:pointer;-webkit-user-select:none;user-select:none}.score-value{font-size:28px;font-weight:800}.score-label{font-size:12px;color:var(--muted);margin-top:4px}.score-chevron{font-size:11px;color:var(--muted);margin-top:4px}.score-box-body{border-top:1px solid #262a35;padding:8px 12px}.marker{padding:10px 0;border-bottom:1px solid #262a35;font-size:13px;text-align:left;line-height:1.4}.marker:last-child{border-bottom:none}.marker.ok{color:var(--ok)}.marker.warning{color:var(--warning)}.marker.critical{color:var(--danger)}.history-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #262a35;gap:8px}.history-item:last-child{border-bottom:none}.muted{color:var(--muted);font-size:13px}