.kuwana-hazard-widget {
  --kh-border: #d6dee8;
  --kh-text: #1d2733;
  --kh-muted: #617086;
  --kh-panel: #ffffff;
  --kh-soft: #f6f8fb;
  --kh-accent: #1769aa;
  --kh-safe: #2f855a;
  --kh-warn: #c98214;
  --kh-danger: #c53030;
  --kh-severe: #8f1f1f;
  margin: 24px 0;
  color: var(--kh-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans JP", sans-serif;
}

.kuwana-hazard-widget *,
.kuwana-hazard-widget *::before,
.kuwana-hazard-widget *::after {
  box-sizing: border-box;
}

.kuwana-hazard-shell {
  border: 1px solid var(--kh-border);
  border-radius: 8px;
  background: var(--kh-panel);
  overflow: hidden;
}

.kuwana-hazard-header {
  padding: 16px 18px;
  border-bottom: 1px solid var(--kh-border);
  background: #f8fafc;
}

.kuwana-hazard-title {
  margin: 0 0 4px;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: 0;
}

.kuwana-hazard-lead {
  margin: 0;
  color: var(--kh-muted);
  font-size: 13px;
  line-height: 1.7;
}

.kuwana-hazard-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--kh-border);
  background: var(--kh-panel);
}

.kuwana-hazard-search {
  display: flex;
  min-width: 0;
}

.kuwana-hazard-search input {
  width: 100%;
  min-width: 0;
  height: 38px;
  padding: 0 12px;
  border: 1px solid var(--kh-border);
  border-right: 0;
  border-radius: 6px 0 0 6px;
  font-size: 14px;
  line-height: 38px;
  background: #fff;
}

.kuwana-hazard-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--kh-border);
  border-radius: 6px;
  background: #fff;
  color: var(--kh-text);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.kuwana-hazard-search .kuwana-hazard-button {
  border-radius: 0 6px 6px 0;
  background: var(--kh-accent);
  border-color: var(--kh-accent);
  color: #fff;
}

.kuwana-hazard-button:hover,
.kuwana-hazard-button:focus {
  border-color: var(--kh-accent);
  outline: none;
}

.kuwana-hazard-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  min-height: 560px;
}

.kuwana-hazard-map-wrap {
  position: relative;
  height: 560px;
  min-height: 560px;
  background: #edf2f7;
}

.kuwana-hazard-map {
  width: 100%;
  height: 560px;
  min-height: 560px;
}

.kuwana-hazard-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(248, 250, 252, 0.92);
  color: var(--kh-muted);
  font-size: 14px;
  text-align: center;
}

.kuwana-hazard-sidebar {
  border-left: 1px solid var(--kh-border);
  background: var(--kh-panel);
  overflow: auto;
}

.kuwana-hazard-section {
  padding: 14px 16px;
  border-bottom: 1px solid var(--kh-border);
}

.kuwana-hazard-section h3 {
  margin: 0 0 10px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--kh-text);
}

.kuwana-hazard-layer-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.kuwana-hazard-layer {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 8px 9px;
  border: 1px solid var(--kh-border);
  border-radius: 6px;
  background: #fff;
  color: var(--kh-text);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
  cursor: pointer;
}

.kuwana-hazard-layer input {
  width: 15px;
  height: 15px;
  margin: 0;
  flex: 0 0 auto;
}

.kuwana-hazard-layer span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kuwana-hazard-opacity {
  width: 100%;
}

.kuwana-hazard-status {
  margin: 8px 0 0;
  color: var(--kh-muted);
  font-size: 12px;
  line-height: 1.6;
}

.kuwana-hazard-summary {
  display: grid;
  gap: 8px;
}

.kuwana-hazard-risk-card {
  border: 1px solid var(--kh-border);
  border-radius: 6px;
  padding: 10px;
  background: var(--kh-soft);
}

.kuwana-hazard-risk-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 5px;
}

.kuwana-hazard-risk-name {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.kuwana-hazard-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  padding: 3px 8px;
  border-radius: 999px;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
}

.kuwana-hazard-badge[data-level="0"] { background: var(--kh-safe); }
.kuwana-hazard-badge[data-level="1"] { background: #6a994e; }
.kuwana-hazard-badge[data-level="2"] { background: var(--kh-warn); }
.kuwana-hazard-badge[data-level="3"] { background: var(--kh-danger); }
.kuwana-hazard-badge[data-level="4"] { background: var(--kh-severe); }
.kuwana-hazard-badge[data-level="na"] { background: #718096; }

.kuwana-hazard-risk-detail {
  margin: 0;
  color: var(--kh-muted);
  font-size: 12px;
  line-height: 1.55;
}

.kuwana-hazard-point {
  display: grid;
  gap: 4px;
  color: var(--kh-muted);
  font-size: 12px;
  line-height: 1.55;
}

.kuwana-hazard-note {
  margin: 0;
  color: var(--kh-muted);
  font-size: 11px;
  line-height: 1.65;
}

.kuwana-hazard-sources {
  padding: 12px 16px;
  background: #f8fafc;
  color: var(--kh-muted);
  font-size: 11px;
  line-height: 1.65;
}

.kuwana-hazard-sources a {
  color: var(--kh-accent);
  text-decoration: underline;
}

.kuwana-hazard-error {
  border: 1px solid #fed7d7;
  border-radius: 6px;
  padding: 12px;
  background: #fff5f5;
  color: #9b2c2c;
  font-size: 13px;
  line-height: 1.6;
}

.kuwana-hazard-marker {
  width: 18px;
  height: 18px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: #1769aa;
  box-shadow: 0 0 0 2px rgba(23, 105, 170, 0.45), 0 2px 8px rgba(0, 0, 0, 0.25);
}

.kuwana-hazard-widget .leaflet-control-attribution {
  font-size: 10px;
}

@media (max-width: 860px) {
  .kuwana-hazard-toolbar {
    grid-template-columns: 1fr;
  }

  .kuwana-hazard-search .kuwana-hazard-button,
  .kuwana-hazard-button {
    min-height: 40px;
  }

  .kuwana-hazard-main {
    grid-template-columns: 1fr;
  }

  .kuwana-hazard-map-wrap,
  .kuwana-hazard-map {
    height: 420px;
    min-height: 420px;
  }

  .kuwana-hazard-sidebar {
    border-left: 0;
    border-top: 1px solid var(--kh-border);
    max-height: none;
  }
}

@media (max-width: 480px) {
  .kuwana-hazard-header,
  .kuwana-hazard-toolbar,
  .kuwana-hazard-section,
  .kuwana-hazard-sources {
    padding-left: 12px;
    padding-right: 12px;
  }

  .kuwana-hazard-title {
    font-size: 16px;
  }

  .kuwana-hazard-layer-list {
    grid-template-columns: 1fr;
  }
}