.cidcv-wrap {
  max-width: 720px;
  margin: 1.5rem auto;
  padding: 1.25rem 1.5rem;
  background: #ffffff;
  border: 1px solid #e9ecf3;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(30,41,59,.06);
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
}
.cidcv-title{
  margin: 0 0 1rem 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: #475569;
  text-align: center;
}
.cidcv-input{
  display: flex;
  align-items: center;
  gap: .5rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: .75rem .9rem;
}
.cidcv-icon{ opacity:.7 }
.cidcv-field{
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: .98rem;
}
.cidcv-btn{
  width: 100%;
  margin-top: 1rem;
  padding: .95rem 1rem;
  border: none;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  /* 色はJSまたは属性で上書き */
  background: #2f5be8;
  cursor: pointer;
  transition: filter .15s ease, transform .05s ease;
}
.cidcv-btn:hover{ filter: brightness(1.05); }
.cidcv-btn:active{ transform: translateY(1px); }
.cidcv-btn:disabled{ opacity:.6; cursor:not-allowed; }

.cidcv-result{
  margin-top: 1rem;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: .9rem 1rem;
}
.cidcv-row{
  display:flex;
  align-items:center;
  gap:.5rem;
  margin:.25rem 0;
  flex-wrap: wrap;            /* 必要に応じて折り返し */
}
/* ラベルは折り返さず幅をとり過ぎないようにする */
.cidcv-label, .cidcv-url-label{
  color:#0f172a;
  white-space: nowrap;
  flex: 0 0 auto;
}
/* 値（CIDとURL）は折り返し可。URL/CIDのみブレーク許可 */
.cidcv-cid, .cidcv-url{
  color:#334155;
  text-decoration: underline;
  text-underline-offset: 2px;
  flex: 1 1 auto;
  min-width: 0;
  word-break: break-all;
  overflow-wrap: anywhere;
}
.cidcv-copy, .cidcv-copy-url{
  margin-left: .25rem;
  padding: .2rem .5rem;
  font-size: .85rem;
  border: 1px solid #cbd5e1;
  background: #fff;
  border-radius: 8px;
  cursor: pointer;
}
.cidcv-error{
  margin-top: .75rem;
  color: #b91c1c;
}