:root{
  font-family:system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;
  color-scheme:light;
  --bg:#eef2f5;--panel:#ffffff;--line:#cbd5df;--text:#17212b;--muted:#5c6b78;
  --normal:#ffffff;--normal-line:#cfd8e2;
  --caution:#ffe08a;--caution-line:#d59a00;--caution-text:#5a4200;
  --warning:#ff9f43;--warning-line:#cf5f00;--warning-text:#3e1a00;
  --danger:#e53935;--danger-line:#8f1111;--danger-text:#ffffff;
  --critical:#8b0017;--critical-line:#4a000b;--critical-text:#ffffff;
  --ok:#16884a;--bad:#c62828;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg);color:var(--text)}
body{overflow:hidden}
.app{height:100dvh;padding:16px 18px 12px;display:grid;grid-template-rows:auto auto 1fr auto;gap:12px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand-wrap{display:flex;align-items:baseline;gap:12px;min-width:0}
.brand{font-weight:900;font-size:30px;letter-spacing:.02em;color:#111827}
.brand-sub{font-size:14px;color:var(--muted);font-weight:700}
.status-block{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:9px 14px}
.health{font-size:16px;font-weight:800;display:flex;align-items:center;gap:8px;color:#244233;white-space:nowrap}
.health i{width:12px;height:12px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(22,136,74,.12)}
.health i.bad{background:var(--bad);box-shadow:0 0 0 4px rgba(198,40,40,.12)}
.source-time-wrap{display:flex;align-items:baseline;gap:8px;border-left:1px solid var(--line);padding-left:16px;white-space:nowrap}
.source-time-wrap span{font-size:13px;color:var(--muted);font-weight:700}
.source-time-wrap strong{font-size:20px;color:#111827;letter-spacing:.02em}.source-time-wrap em{font-style:normal;font-size:12px;color:var(--muted);font-weight:700;margin-left:2px}

.summary{display:grid;grid-template-columns:minmax(280px,1fr) auto;gap:18px;align-items:center;background:#fff;border:2px solid #b9c7d4;border-radius:16px;padding:12px 16px;box-shadow:0 2px 8px rgba(15,23,42,.06)}
.summary-message strong{display:block;font-size:27px;line-height:1.15;color:#12202f}
.summary-message span{display:block;margin-top:4px;font-size:15px;color:var(--muted);font-weight:700}
.summary.warning{border-color:var(--warning-line)}
.summary.danger{border:4px solid var(--danger-line);background:#fff2f2}
.summary.danger .summary-message strong{color:#b01212;font-size:31px}
.summary.critical{border:5px solid var(--critical-line);background:#fff0f2}
.summary.critical .summary-message strong{color:var(--critical);font-size:34px}
.summary.caution{border-color:#d8b34b}
.summary.unavailable{border:3px solid var(--bad);background:#fff1f1}
.summary.unavailable .summary-message strong{color:#a41414}

.counts{display:flex;gap:8px}
.count-card{min-width:86px;border-radius:12px;padding:7px 10px;text-align:center;border:2px solid var(--normal-line);background:#f9fafb;color:#111827}
.count-card b{display:block;font-size:28px;line-height:1;font-weight:900}
.count-card small{display:block;margin-top:5px;font-size:12px;font-weight:900;white-space:nowrap}
.count-card.caution{background:#fff8db;border-color:var(--caution-line);color:#6b4d00}
.count-card.warning{background:#fff0df;border-color:var(--warning-line);color:#8a3500}
.count-card.danger{background:var(--danger);border-color:var(--danger-line);color:#fff}
.count-card.critical{background:var(--critical);border-color:var(--critical-line);color:#fff}
.count-card.normal{background:#fff;border-color:var(--normal-line);color:#46515c}

.board{min-height:0;display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(6,1fr);gap:9px}
.pref{position:relative;min-height:0;border:2px solid var(--normal-line);border-radius:13px;background:var(--normal);color:var(--text);padding:10px 9px;display:flex;align-items:center;justify-content:center;text-align:center;cursor:pointer;box-shadow:0 1px 3px rgba(15,23,42,.06);transition:transform .08s ease,box-shadow .08s ease}
.pref:hover{transform:translateY(-1px);box-shadow:0 5px 14px rgba(15,23,42,.12)}
.pref.caution{background:var(--caution);border-color:var(--caution-line);color:var(--caution-text)}
.pref.warning{background:var(--warning);border:3px solid var(--warning-line);color:var(--warning-text)}
.pref.danger{background:var(--danger);border:5px solid var(--danger-line);color:var(--danger-text);box-shadow:0 0 0 2px #fff inset,0 4px 16px rgba(198,40,40,.32)}
.pref.critical{background:var(--critical);border:6px solid var(--critical-line);color:var(--critical-text);box-shadow:0 0 0 3px #ffced6 inset,0 6px 22px rgba(107,0,18,.42)}
.pref-name{font-weight:900;font-size:20px;line-height:1.1}
.tiny{font-size:13px;font-weight:800;line-height:1.2;margin-top:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.badge{position:absolute;right:6px;top:6px;font-size:13px;padding:4px 8px;border-radius:8px;font-weight:900;letter-spacing:.03em;background:rgba(255,255,255,.88);color:#27313b;border:1px solid rgba(0,0,0,.18)}
.pref.warning .badge{background:#6d2b00;color:#fff;border-color:#4d1d00}
.pref.danger .badge{font-size:15px;padding:5px 9px;background:#fff;color:#b01212;border:2px solid #fff}
.pref.critical .badge{font-size:16px;padding:6px 10px;background:#fff;color:var(--critical);border:2px solid #fff}
.pref.unavailable{background:#e5e9ed;color:#7a8793;border-color:#c6ced6;cursor:not-allowed;box-shadow:none}
.pref.unavailable .tiny{color:#9b5b5b}

footer{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:13px;font-weight:700;gap:12px}
.legend{display:flex;gap:13px;align-items:center;flex-wrap:wrap}
.legend span{display:flex;gap:6px;align-items:center}
.sw{width:14px;height:14px;border-radius:4px;background:#fff;border:1px solid var(--normal-line)}
.sw.caution{background:var(--caution);border-color:var(--caution-line)}
.sw.warning{background:var(--warning);border-color:var(--warning-line)}
.sw.danger{background:var(--danger);border-color:var(--danger-line)}
.sw.critical{background:var(--critical);border-color:var(--critical-line)}
a{color:#0756a6;font-weight:800}

.drawer{position:fixed;right:18px;top:82px;bottom:34px;width:min(460px,calc(100vw - 36px));background:#fff;border:2px solid #9eb0c1;border-radius:16px;padding:16px;display:none;z-index:20;box-shadow:0 20px 60px rgba(15,23,42,.25)}
.drawer.open{display:block}
.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer h2{font-size:26px;margin:0}
.drawer button{border:1px solid #a8b4c0;background:#f3f6f8;color:#17212b;border-radius:9px;padding:7px 12px;font-weight:800}
.drawer-list{margin-top:12px;display:flex;flex-direction:column;gap:9px;max-height:calc(100% - 48px);overflow:auto}
.item{border:1px solid #c9d2db;border-radius:10px;padding:11px;background:#f8fafb}.item b{font-size:18px}.meta{font-size:14px;color:var(--muted);margin-top:4px}
.errorbar{position:fixed;left:18px;right:18px;bottom:38px;background:#b71c1c;border:2px solid #7f1010;color:#fff;border-radius:10px;padding:10px 13px;font-size:15px;font-weight:900;display:none;z-index:30}.errorbar.show{display:block}

@media(max-width:1400px){
  .brand{font-size:26px}.source-time-wrap strong{font-size:18px}.summary-message strong{font-size:24px}
  .count-card{min-width:78px}.count-card b{font-size:25px}.pref-name{font-size:18px}.tiny{font-size:12px}
}
@media(max-width:1100px){
  body{overflow:auto}.app{height:auto;min-height:100vh}.topbar{align-items:flex-start}.status-block{flex-direction:column;align-items:flex-end;gap:5px}.source-time-wrap{border-left:0;padding-left:0}
  .summary{grid-template-columns:1fr}.counts{justify-content:flex-start;flex-wrap:wrap}.board{grid-template-columns:repeat(6,1fr);grid-template-rows:none;grid-auto-rows:92px}.pref-name{font-size:17px}
}
@media(max-width:760px){
  .app{padding:12px}.brand-wrap{display:block}.brand{font-size:23px}.brand-sub{margin-top:3px}.status-block{padding:7px 9px}.summary-message strong{font-size:21px}.count-card{min-width:65px}.count-card b{font-size:22px}.count-card small{font-size:10px}.board{grid-template-columns:repeat(3,1fr);grid-auto-rows:86px}.pref-name{font-size:16px}.tiny{font-size:11px}.badge{font-size:11px}footer{align-items:flex-start;flex-direction:column}
}

/* v2.3 public-surface additions */
.site-footer{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,auto);align-items:center;gap:12px 20px}
.footer-info{display:flex;align-items:center;justify-content:flex-end;gap:12px 16px;min-width:0}
.footer-note{font-size:12px;line-height:1.45;color:var(--muted);text-align:right;max-width:650px}
.footer-links{display:flex;gap:10px;align-items:center;white-space:nowrap}
.footer-links a{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:6px 10px;border:1px solid #b8c5d0;border-radius:8px;background:#fff;text-decoration:none;color:#0756a6;font-size:12px;font-weight:900}
.footer-links a:hover{background:#f2f6f9}

@media(max-width:1100px){
  .site-footer{grid-template-columns:1fr}
  .footer-info{justify-content:space-between;align-items:flex-start}
  .footer-note{text-align:left;max-width:none}
}
@media(max-width:760px){
  .topbar{flex-direction:column;gap:10px}
  .status-block{width:100%;align-items:stretch}
  .health{justify-content:flex-start}
  .source-time-wrap{justify-content:space-between;flex-wrap:wrap;white-space:normal}
  .summary{padding:11px 12px}
  .counts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));width:100%;gap:5px}
  .count-card{min-width:0;padding:7px 3px}
  .count-card b{font-size:21px}.count-card small{font-size:9px;white-space:normal;line-height:1.15}
  .site-footer{gap:10px}
  .legend{gap:7px 10px;font-size:12px}
  .footer-info{flex-direction:column;gap:8px;width:100%}
  .footer-links{width:100%;display:grid;grid-template-columns:1fr 1fr}
  .footer-links a{font-size:13px;min-height:40px}
  .footer-note{font-size:11px;line-height:1.55}
}
@media(max-width:420px){
  .board{grid-template-columns:repeat(2,1fr);grid-auto-rows:88px}
  .counts{grid-template-columns:repeat(5,minmax(0,1fr));gap:3px}
  .count-card b{font-size:19px}.count-card small{font-size:8px}
  .pref-name{font-size:17px}.tiny{font-size:11px}
}


/* v2.4 copyright */
.copyright{font-size:11px;line-height:1.4;color:#7b8794;white-space:nowrap;text-align:right}
@media(max-width:760px){.copyright{text-align:left;width:100%}}


/* v2.4.4: smartphone-only severity filter. Desktop layout is untouched. */
.mobile-filters{display:none}
@media(max-width:760px){
  .mobile-filters{
    display:flex;
    gap:7px;
    overflow-x:auto;
    padding:1px 0 3px;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
  }
  .mobile-filters::-webkit-scrollbar{display:none}
  .mobile-filter{
    flex:0 0 auto;
    min-height:38px;
    border:2px solid var(--normal-line);
    border-radius:999px;
    padding:6px 11px;
    background:#fff;
    color:#36414b;
    font:inherit;
    font-size:12px;
    font-weight:900;
    cursor:pointer;
    white-space:nowrap;
  }
  .mobile-filter b{font-size:12px}
  .mobile-filter.caution{border-color:var(--caution-line);background:#fff8db;color:#6b4d00}
  .mobile-filter.warning{border-color:var(--warning-line);background:#fff0df;color:#8a3500}
  .mobile-filter.danger{border-color:var(--danger-line);background:#fff1f1;color:#9d1717}
  .mobile-filter.critical{border-color:var(--critical-line);background:#fff0f2;color:var(--critical)}
  .mobile-filter.active{outline:3px solid rgba(17,24,39,.16);outline-offset:1px;box-shadow:0 2px 7px rgba(15,23,42,.12)}
  .mobile-filter.danger.active{background:var(--danger);color:#fff}
  .mobile-filter.critical.active{background:var(--critical);color:#fff}
  .mobile-filter.warning.active{background:var(--warning);color:var(--warning-text)}
  .mobile-filter.caution.active{background:var(--caution);color:var(--caution-text)}
  .board .pref.filter-hidden{display:none}
}

/* v2.4.6: smartphone filter layout fix - no horizontal scroll, 3 x 2 grid. */
@media(max-width:760px){
  .app{
    grid-template-rows:auto auto auto auto auto;
  }
  .mobile-filters{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:7px;
    overflow:visible;
    padding:1px 0 3px;
  }
  .mobile-filter{
    width:100%;
    min-width:0;
    min-height:40px;
    padding:6px 4px;
    border-radius:10px;
    font-size:12px;
    white-space:nowrap;
    display:flex;
    align-items:center;
    justify-content:center;
  }
}
@media(max-width:360px){
  .mobile-filters{gap:5px}
  .mobile-filter{font-size:11px;padding:6px 2px}
}

/* v2.4.7: prevent mobile filter rows from stretching when the selected result is empty. */
@media(max-width:760px){
  .app{
    align-content:start;
  }
}

/* v2.4.8 common disaster navigation + stable mobile filtering */
.global-nav{display:flex;gap:6px}
.global-nav a{display:inline-flex;align-items:center;justify-content:center;min-width:90px;padding:7px 14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:#334155;text-decoration:none;font-size:13px;font-weight:800}
.global-nav a.active{background:#17212b;color:#fff;border-color:#17212b}
/* Desktop: header / common nav / summary / board / footer */
.app{grid-template-rows:auto auto auto 1fr auto}
.board{overflow-anchor:none}
.mobile-filters{overflow-anchor:none}
@media(max-width:760px){
  .global-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}
  .global-nav a{min-width:0;padding:7px 4px}
  /* Mobile: header / nav / summary / filters / board / footer */
  .app{grid-template-rows:auto auto auto auto auto auto;align-content:start}
}


/* v5: clearly identify this site as unofficial; four-section navigation */
.brand-wrap{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.brand-title-row{display:flex;align-items:center;gap:9px;min-width:0}
.unofficial-badge{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;padding:4px 8px;border:2px solid #b42318;border-radius:7px;background:#fff1f0;color:#b42318;font-size:12px;font-weight:900;line-height:1;letter-spacing:.06em;white-space:nowrap}
.brand-sub{margin:0}
@media(max-width:760px){
  .brand-title-row{gap:7px}
  .unofficial-badge{font-size:11px;padding:4px 7px}
  .global-nav{grid-template-columns:repeat(4,minmax(0,1fr))!important}
  .global-nav a{font-size:12px!important;padding:7px 2px!important}
}

/* v6 FINAL: unified header / navigation / status geometry across all disaster pages */
.topbar{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) auto!important;
  align-items:center!important;
  gap:18px!important;
  min-height:60px;
}
.brand-wrap{
  display:flex!important;
  flex-direction:column!important;
  align-items:flex-start!important;
  gap:3px!important;
  min-width:0;
}
.brand-title-row{
  display:flex!important;
  align-items:center!important;
  gap:9px!important;
  min-width:0;
  min-height:30px;
}
.unofficial-badge{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  flex:0 0 auto!important;
  min-height:24px;
  padding:4px 8px!important;
  border:2px solid #b42318!important;
  border-radius:7px!important;
  background:#fff1f0!important;
  color:#b42318!important;
  font-size:12px!important;
  font-weight:900!important;
  line-height:1!important;
  letter-spacing:.06em!important;
  white-space:nowrap!important;
}
.brand{
  margin:0!important;
  font-size:30px!important;
  line-height:1.15!important;
  font-weight:900!important;
  letter-spacing:.01em!important;
  color:#111827!important;
  white-space:nowrap;
}
.brand-sub{
  margin:0!important;
  font-size:14px!important;
  line-height:1.4!important;
  color:var(--muted)!important;
  font-weight:700!important;
}
.status-block{
  display:grid!important;
  grid-template-columns:auto auto!important;
  align-items:center!important;
  gap:18px!important;
  min-height:52px!important;
  padding:9px 14px!important;
  margin:0!important;
  background:#fff!important;
  border:1px solid var(--line)!important;
  border-radius:14px!important;
}
.health{
  display:flex!important;
  align-items:center!important;
  justify-content:flex-start!important;
  gap:8px!important;
  font-size:16px!important;
  line-height:1.2!important;
  font-weight:800!important;
  white-space:nowrap!important;
}
.health i{
  width:12px!important;
  height:12px!important;
  flex:0 0 12px!important;
}
.source-time-wrap{
  display:flex!important;
  align-items:baseline!important;
  justify-content:flex-start!important;
  gap:8px!important;
  min-width:250px;
  padding-left:16px!important;
  border-left:1px solid var(--line)!important;
  white-space:nowrap!important;
}
.source-time-wrap span{
  font-size:13px!important;
  line-height:1.2!important;
  font-weight:700!important;
  color:var(--muted)!important;
}
.source-time-wrap strong{
  font-size:20px!important;
  line-height:1.1!important;
  font-weight:900!important;
  color:#111827!important;
}
.source-time-wrap em{
  margin-left:2px!important;
  font-size:12px!important;
  line-height:1.2!important;
  font-style:normal!important;
  font-weight:700!important;
  color:var(--muted)!important;
}
.global-nav{
  display:grid!important;
  grid-template-columns:repeat(4,minmax(0,1fr))!important;
  gap:6px!important;
  width:100%;
}
.global-nav a{
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  min-width:0!important;
  min-height:38px!important;
  padding:7px 12px!important;
  font-size:13px!important;
  line-height:1.2!important;
  font-weight:800!important;
}

@media(max-width:1100px){
  .topbar{
    grid-template-columns:minmax(0,1fr) auto!important;
    align-items:center!important;
  }
  .status-block{
    grid-template-columns:auto auto!important;
    align-items:center!important;
  }
  .source-time-wrap{
    min-width:230px;
    padding-left:14px!important;
    border-left:1px solid var(--line)!important;
  }
}

@media(max-width:760px){
  .topbar{
    display:flex!important;
    flex-direction:column!important;
    align-items:stretch!important;
    gap:10px!important;
    min-height:0;
  }
  .brand-wrap{
    display:flex!important;
    gap:3px!important;
  }
  .brand-title-row{
    gap:7px!important;
    min-height:27px;
  }
  .unofficial-badge{
    min-height:22px;
    padding:4px 7px!important;
    font-size:11px!important;
  }
  .brand{
    font-size:23px!important;
    line-height:1.2!important;
  }
  .brand-sub{
    font-size:13px!important;
    line-height:1.4!important;
  }
  .status-block{
    width:100%!important;
    display:grid!important;
    grid-template-columns:1fr!important;
    align-items:stretch!important;
    gap:6px!important;
    min-height:0!important;
    padding:8px 10px!important;
    margin:0!important;
  }
  .health{
    font-size:15px!important;
  }
  .source-time-wrap{
    min-width:0!important;
    width:100%!important;
    padding-left:0!important;
    padding-top:6px!important;
    border-left:0!important;
    border-top:1px solid var(--line)!important;
    justify-content:flex-start!important;
    flex-wrap:wrap!important;
    gap:5px 8px!important;
    white-space:normal!important;
  }
  .source-time-wrap span{
    font-size:12px!important;
  }
  .source-time-wrap strong{
    font-size:18px!important;
  }
  .source-time-wrap em{
    font-size:12px!important;
  }
  .global-nav{
    grid-template-columns:repeat(4,minmax(0,1fr))!important;
    gap:5px!important;
  }
  .global-nav a{
    min-height:38px!important;
    padding:7px 2px!important;
    font-size:12px!important;
  }
}

@media(max-width:360px){
  .brand{font-size:21px!important}
  .brand-sub{font-size:12px!important}
  .global-nav a{font-size:11px!important}
}