:root{color-scheme:light dark;--bg:#fff;--panel:#f7f8fa;--text:#171b23;--muted:#727886;--line:#e5e7eb;--hover:#eceef2;--empty:#e1e4ea;--green:#58b68a;--red:#df777a;--amber:#d6ad66;--blue:#79a9d3}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}.navbar{max-width:808px;min-height:60px;margin:0 auto;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:13px;color:var(--muted);font-weight:600}.navbar nav{display:flex;gap:12px}.navbar nav a,.contact{padding:5px 13px;border-radius:8px;font-size:13px;font-weight:600;color:var(--muted);white-space:nowrap}.navbar .selected,.contact{background:var(--hover);color:var(--text)}main{max-width:808px;margin:auto;padding-bottom:48px}.summary{text-align:center;padding:80px 16px 46px}.status-icon{display:inline-flex;justify-content:center;align-items:center;width:30px;height:30px;border-radius:50%;background:var(--red);color:var(--bg);box-shadow:0 0 0 4px color-mix(in srgb,var(--red) 14%,transparent);font-size:21px;font-weight:700;margin:4px 0 10px}.status-icon.up{background:var(--green)}.status-icon.maintenance{background:var(--amber)}.status-icon.unknown{background:var(--muted);box-shadow:none}h1{font-size:30px;letter-spacing:-.025em;line-height:1.45;margin:0 0 10px}h2{font-size:18px;letter-spacing:-.02em;margin:0 0 20px}.summary p{color:var(--muted);font-size:13px;margin:0}.summary-links{display:flex;justify-content:center;align-items:center;gap:15px;font-size:11px;color:var(--muted);margin-top:12px}.summary-links>span{border-right:1px solid var(--line);padding-right:15px}.summary button{background:none;border:0;padding:0;color:inherit;font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.service-group{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:24px;overflow:hidden}.service-group>summary{padding:22px 26px;display:flex;justify-content:space-between;align-items:center;gap:12px;font-weight:600;font-size:13px;cursor:pointer;list-style:none}.service-group>summary::-webkit-details-marker{display:none}summary small{font-weight:400;color:var(--muted);font-size:12px;margin-left:6px}.chevron{color:var(--muted);display:inline-block;font-size:16px;margin-left:10px;transition:transform .15s}details:not([open]) .chevron{transform:rotate(-90deg)}.service{margin:0 24px;padding:10px 0 22px}.service+.service{border-top:1px solid var(--line);padding-top:22px}.service-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px}.service-title{display:flex;gap:7px;align-items:center;font-size:14px;font-weight:600;min-width:0}.service-title a{overflow-wrap:anywhere}.service-mark{display:inline-flex;width:14px;height:14px;align-items:center;justify-content:center;background:var(--green);color:var(--panel);border-radius:50%;font-size:10px;flex:none;font-weight:700}.service-mark.down{background:var(--red)}.service-mark.maintenance{background:var(--amber)}.service-mark.unknown{background:var(--muted)}.badge{font-size:12px;color:var(--green);white-space:nowrap;font-weight:600}.badge.down{color:var(--red)}.badge.maintenance{color:var(--amber)}.badge.unknown{color:var(--muted)}.uptime-strip{display:grid;grid-template-columns:repeat(90,minmax(0,1fr));gap:2px;height:32px}.uptime-day{border-radius:1px;background:var(--empty)}.uptime-day.up{background:var(--green)}.uptime-day.down{background:var(--red)}.uptime-day.partial{background:linear-gradient(to top,var(--red) 0 var(--down),var(--green) var(--down) 100%)}.uptime-day.maintenance{background:var(--amber)}.axis{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:6px}.service small{display:block;color:var(--muted);font-size:11px;margin-top:8px}.chart-label{color:var(--muted);font-size:12px;margin:18px 0 8px}.response-chart{width:100%;height:110px;display:block;overflow:visible}.chart-grid{stroke:var(--line);stroke-width:1}.chart-line{fill:none;stroke:var(--blue);stroke-width:1.5}.chart-caption{font-size:11px;color:var(--muted);display:flex;justify-content:space-between}.history-note{font-size:11px;color:var(--muted);margin:0;padding:0 24px 20px}.secondary>summary{min-height:65px}.secondary p{padding:0 26px 22px;margin:0;color:var(--muted);font-size:13px}.group-label{font-weight:400;color:var(--muted);font-size:12px}section.maintenance,section.history{margin-top:44px}#notice,.warning{font-size:13px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px 24px;color:var(--muted)}.warning{margin-bottom:24px}ul{padding:0;list-style:none}li{font-size:14px;padding:18px 22px;border:1px solid var(--line);border-radius:10px;margin-bottom:12px;background:var(--panel)}li time{display:block;color:var(--muted);font-size:12px;margin-top:5px}footer{border-top:1px solid var(--line);margin-top:48px;padding-top:24px;text-align:center;font-size:11px;color:var(--muted)}footer p{margin:8px 0}:focus-visible{outline:2px solid var(--blue);outline-offset:4px}button:disabled{opacity:.5}@media(prefers-color-scheme:dark){:root{--bg:#101319;--panel:#191c23;--text:#f2f3f5;--muted:#9295a4;--line:#242831;--hover:#22252c;--empty:#303440}}@media(max-width:860px){.navbar{margin:0 24px}main{margin:0 24px}}@media(max-width:600px){.navbar{margin:0 18px;min-height:70px;gap:12px;flex-wrap:wrap;padding:16px 0 12px}.brand{flex:1}.contact{order:1}.navbar nav{order:2;flex-basis:100%;justify-content:center;gap:6px}.navbar nav a{font-size:12px;padding:5px 10px}main{margin:0 18px}.summary{padding:52px 0 32px}h1{font-size:24px}.summary-links{gap:10px;font-size:10px}.service-group>summary{padding:20px 18px}.service{margin:0 16px}.service-title{font-size:12px}.badge{font-size:10px}.uptime-strip{height:28px;gap:1px}.axis{font-size:10px}.history-note{padding:0 16px 18px;font-size:10px}.group-label{font-size:10px}section.maintenance,section.history{margin-top:32px}footer{text-align:left}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.chevron{transition:none}}