/* style03.css : auth-key-after-login page helpers (style02.cssに追加) */

/* ai-requirements と同じ戻るリンク表現 */
.navback{margin:14px 0 0;font-size:14px}
.navback a{text-decoration:none;border-bottom:1px solid rgba(37,99,235,.35)}
.navback a:hover{border-bottom-color:rgba(37,99,235,.7)}
.navback.bottom{margin-top:18px}

/* small helpers */
.muted{ color: var(--muted); }

/* callouts */
.callout{
  margin: 14px 0 0;
  padding: 14px 14px;
  border-left: 4px solid rgba(37,99,235,.45);
  background: linear-gradient(180deg, rgba(37,99,235,.06), rgba(37,99,235,0));
  border-radius: 12px;
}
.callout.warn{
  border-left-color: rgba(220,38,38,.5);
  background: linear-gradient(180deg, rgba(220,38,38,.08), rgba(220,38,38,0));
}

/* diagram */
.diagram{
  margin: 12px 0 2px;
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 18px;
  background: linear-gradient(180deg, rgba(37,99,235,.05), rgba(37,99,235,0));
}

.diagram-row{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  align-items: start;
}

.diagram-col{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: var(--card);
}

.diagram-col.center{
  background: var(--soft);
}

.token-box{
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid rgba(37,99,235,.25);
  border-radius: 12px;
  padding: 10px 12px;
  background: #fff;
}

.token-box code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono","Courier New", monospace;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.token-box .key{ opacity: .85; }

.diagram-arrows{
  margin-top: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  font-size: 13px;
}

.arrow{
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
}

.arrow.ok{
  border-color: rgba(37,99,235,.22);
  background: linear-gradient(180deg, rgba(37,99,235,.06), rgba(37,99,235,0));
}

.arrow.bad{
  border-color: rgba(220,38,38,.25);
  background: linear-gradient(180deg, rgba(220,38,38,.08), rgba(220,38,38,0));
  color: #7f1d1d;
}

.danger-note{
  margin: 14px 0 0;
  padding: 12px 12px;
  border-left: 4px solid rgba(220,38,38,.5);
  background: linear-gradient(180deg, rgba(220,38,38,.08), rgba(220,38,38,0));
  border-radius: 12px;
}

/* two-col */
.two-col{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.mini{
  border:1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: var(--card);
}
.mini h3{
  margin: 0 0 8px;
  font-size: 15px;
}
.mini p{ margin: 10px 0 0; }

/* faq */
.faq details{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: var(--card);
  margin-top: 10px;
}
.faq summary{
  cursor: pointer;
  font-weight: 700;
}
.faq p{ margin: 10px 0 0; }

/* responsive */
@media (max-width: 920px){
  .diagram-row{ grid-template-columns: 1fr; }
  .diagram-arrows{ grid-template-columns: 1fr; }
  .two-col{ grid-template-columns: 1fr; }
}