/* ツイート作成ツール専用スタイル */

.tweet-creator-container {
  width: 100%;
  max-width: 100%;
  padding: var(--spacing-xl) 0;
  box-sizing: border-box;
}

/* ============================================================
   2カラムグリッドレイアウト
   ============================================================ */
.tc-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--spacing-xl);
  align-items: start;
}

.tc-col-editor {
  position: sticky;
  top: 16px;
}

/* ============================================================
   テキストエリアセクション
   ============================================================ */
.tc-editor-wrap {
  background: var(--color-white);
  border: var(--border-width) solid var(--color-text);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: var(--spacing-lg);
}

.tc-textarea {
  width: 100%;
  min-height: 300px;
  padding: 16px;
  font-size: 15px;
  font-family: var(--font-family-primary);
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-white);
  border: none;
  resize: vertical;
  box-sizing: border-box;
  outline: none;
}

.tc-textarea::placeholder {
  color: var(--color-border-light);
}

.tc-editor-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  padding: 10px 14px;
  border-top: 1px solid var(--color-border-light);
  background: #f7f7f6;
}

.tc-counter-wrap {
  font-size: 13px;
  color: var(--color-muted);
  margin-right: auto;
}

.tc-counter {
  font-weight: 700;
  font-size: 15px;
  color: var(--color-text);
}

.tc-counter--over {
  color: #d32f2f;
}

.tc-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-family-primary);
  border-radius: 4px;
  border: var(--border-width) solid var(--color-text);
  cursor: pointer;
  transition: all var(--transition-normal) ease;
}

.tc-btn--copy {
  background: var(--color-primary);
  color: var(--color-text);
}

.tc-btn--copy:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.tc-btn--clear {
  background: var(--color-white);
  color: var(--color-text);
}

.tc-btn--clear:hover {
  background: #eee;
}

/* ============================================================
   セクション共通
   ============================================================ */
.tc-section {
  margin-bottom: var(--spacing-xl);
}

.tc-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary);
}

.tc-section-desc {
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
}

/* ============================================================
   フォントボタン
   ============================================================ */
.tc-font-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tc-font-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 4px 7px;
  background: var(--color-white);
  border: var(--border-width) solid var(--color-text);
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-normal) ease;
  min-width: 60px;
}

.tc-font-btn:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.tc-font-name {
  font-size: 10px;
  color: var(--color-muted);
  font-family: var(--font-family-primary);
  white-space: nowrap;
}

.tc-font-btn:hover .tc-font-name {
  color: var(--color-text);
}

.tc-font-sample {
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.2;
}

/* ============================================================
   クイック挿入
   ============================================================ */
.tc-quick-insert {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.tc-quick-row {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.tc-quick-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text);
  min-width: 110px;
  padding-top: 8px;
  flex-shrink: 0;
  font-family: var(--font-family-monospace);
}

.tc-quick-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tc-quick-btn {
  padding: 3px 7px;
  background: var(--color-white);
  border: var(--border-width) solid var(--color-border-light);
  border-radius: 4px;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-normal) ease;
  line-height: 1.3;
}

.tc-quick-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-text);
  transform: translateY(-1px);
}

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width: 768px) {
  .tc-layout {
    grid-template-columns: 1fr;
  }

  .tc-col-editor {
    position: static;
    order: -1;
  }

  .tc-textarea {
    min-height: 140px;
  }

  .tc-font-btn {
    min-width: 70px;
    padding: 6px 8px;
  }

  .tc-font-sample {
    font-size: 16px;
  }

  .tc-quick-label {
    min-width: 80px;
    font-size: 12px;
  }

  .tc-quick-btn {
    font-size: 13px;
    padding: 4px 8px;
  }
}

@media (max-width: 480px) {
  .tc-quick-row {
    flex-direction: column;
    gap: 6px;
  }

  .tc-quick-label {
    min-width: unset;
    padding-top: 0;
  }
}