.br-survey-card .br-survey-body {
  padding: 10px 14px 14px;
}
.br-survey-item + .br-survey-item {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}
.br-survey-item-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.br-survey-status {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  letter-spacing: 0.02em;
}
.br-survey-status.is-open {
  background: #e8f5e9;
  color: #1b5e20;
}
.br-survey-status.is-closed {
  background: #f0f0f0;
  color: #555;
}
.br-survey-status.is-results {
  background: #e3eef6;
  color: #1a4a6b;
}
.br-survey-period {
  font-size: 11px;
  color: #666;
}
.br-survey-item-title {
  font-weight: 700;
  font-size: 14px;
  line-height: 1.35;
  margin: 2px 0 6px;
}
.br-survey-summary {
  font-size: 12.5px;
  line-height: 1.55;
  color: #333;
  margin-bottom: 10px;
  white-space: pre-wrap;
}
.br-survey-muted,
.br-survey-done {
  font-size: 12.5px;
  color: #666;
  margin: 0;
}
.br-survey-results {
  margin-top: 4px;
}
.br-survey-total {
  font-size: 11px;
  color: #666;
  margin-bottom: 8px;
}
.br-survey-q + .br-survey-q {
  margin-top: 10px;
}
.br-survey-q-label {
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 6px;
}
.br-survey-bar-row {
  margin-bottom: 6px;
}
.br-survey-bar-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 11.5px;
  margin-bottom: 2px;
}
.br-survey-bar {
  height: 6px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 3px;
  overflow: hidden;
}
.br-survey-bar > span {
  display: block;
  height: 100%;
  background: #3d6b8c;
  border-radius: 3px;
  min-width: 0;
}
.br-survey-actions {
  margin-top: 10px;
}
.br-survey-open {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: #1a4a6b;
  text-decoration: none;
}
.br-survey-open:hover {
  text-decoration: underline;
}
.br-survey-qr-block {
  margin-top: 12px;
}
.br-survey-qr-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #1a4a6b;
  font-size: 12px;
  font-weight: 600;
}
.br-survey-qr-thumb {
  display: block;
  width: 88px;
  height: 88px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
  padding: 4px;
  box-sizing: border-box;
}
.br-survey-qr-link:hover span {
  text-decoration: underline;
}

/* 回答フォーム（別窓） */
.br-survey-page {
  --sv-ink: #1a1f24;
  --sv-muted: #5a6570;
  --sv-line: #d8dee6;
  --sv-accent: #3d6b8c;
  --sv-bg: #f4f6f8;
  margin: 0;
  font-family: "Hiragino Sans", "Noto Sans JP", "Yu Gothic UI", sans-serif;
  background:
    radial-gradient(1200px 600px at 10% -10%, #dce8f2 0%, transparent 55%),
    linear-gradient(180deg, #eef2f5 0%, var(--sv-bg) 40%, #e8edf2 100%);
  color: var(--sv-ink);
  min-height: 100vh;
}
.br-survey-page-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 28px 18px 48px;
}
.br-survey-page h1 {
  font-size: 1.45rem;
  margin: 0 0 8px;
  letter-spacing: 0.02em;
}
.br-survey-page .sv-lead {
  color: var(--sv-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 0 22px;
  white-space: pre-wrap;
}
.br-survey-page .sv-q {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--sv-line);
  border-radius: 8px;
  padding: 16px 16px 14px;
  margin-bottom: 14px;
}
.br-survey-page .sv-q-label {
  font-weight: 700;
  margin-bottom: 10px;
  font-size: 0.98rem;
}
.br-survey-page .sv-req {
  color: #b33;
  font-size: 0.8em;
  margin-left: 4px;
}
.br-survey-page label.sv-opt {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 6px 0;
  font-size: 0.95rem;
  cursor: pointer;
}
.br-survey-page textarea {
  width: 100%;
  min-height: 88px;
  box-sizing: border-box;
  padding: 10px;
  border: 1px solid var(--sv-line);
  border-radius: 6px;
  font: inherit;
  resize: vertical;
}
.br-survey-page .sv-actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.br-survey-page button[type="submit"] {
  background: var(--sv-accent);
  color: #fff;
  border: 0;
  border-radius: 6px;
  padding: 10px 20px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.br-survey-page .sv-msg {
  padding: 14px 16px;
  border-radius: 8px;
  background: #e8f5e9;
  border: 1px solid #c8e6c9;
  margin-bottom: 16px;
}
.br-survey-page .sv-err {
  background: #fdecea;
  border-color: #f5c2c0;
  color: #7a1f1a;
}