/* ========== 投稿フォーム送信ボタン ========== */
#postForm button {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
  background: #007bff;
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.25s ease;
}
#postForm button:hover { background: #0056c9; }
#postForm button:active { background: #0042a0; }

/* ========== 三点リーダー（⋮） ========== */
.actions .menu-btn {
  display: flex;
  align-items: center;
  gap: 6px;
}

.menu-wrapper {
  margin-left: auto;
  position: relative;
}

.menu-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 18px;
  padding: 2px 6px;
}

.popup-menu {
  position: absolute;
  top: 24px;
  right: 0;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  min-width: 90px;
  display: none;
  z-index: 100;
  box-shadow: 0px 5px 12px rgba(0,0,0,0.15);
}

.popup-item {
  padding: 8px 12px;
  cursor: pointer;
}
.popup-item:hover {
  background: #eee;
}

/* ========== 返信ボタン ========== */
.reply-button-area {
  text-align: right;
  margin-top: 10px;
}

.reply-button-area .reply-btn {
  background-color: #007bff;
  color: white;
  padding: 6px 12px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}
.reply-button-area .reply-btn:hover {
  background-color: #005ec3;
}