/* つめご（2026-10-14） */
.tsumego-inner h2 { display: flex; gap: 12px; align-items: baseline; justify-content: center; flex-wrap: wrap; }
.tsumego-progress { font-size: 20px; color: var(--color-accent); }
.tsumego-technique { text-align: center; font-size: 22px; margin: 4px 0; }
.tsumego-goal { text-align: center; font-size: 22px; font-weight: bold; margin: 4px 0 10px; }
.tsumego-board-wrap { display: flex; justify-content: center; width: 100%; max-width: 600px; margin: 0 auto; }
.tsumego-board-wrap canvas { touch-action: manipulation; border-radius: 8px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35); }
.tsumego-status { white-space: pre-line; text-align: center; font-size: 21px; min-height: 3em; margin: 12px auto; max-width: 640px; line-height: 1.5; }
.tsumego-controls { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.tsumego-controls .hidden { display: none; }
.tsumego-level-count { font-size: 18px; }