/* month.html — 月カレンダーページ */

.container-wide {
  max-width: 980px;
}

/* 月切替ヘッダー */
.month-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-gold);
}
.btn-month-nav {
  padding: var(--space-xs) var(--space-md);
  font-size: 1.4rem;
  color: var(--color-shu);
  border-radius: var(--radius-card);
  transition: background 0.15s, color 0.15s;
}
.btn-month-nav:hover {
  background: var(--color-shu);
  color: var(--color-bg);
}
.month-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-sumi);
  letter-spacing: 0.15em;
  text-align: center;
  flex: 1;
}

/* 曜日ヘッダー */
.month-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  color: var(--color-sumi-soft);
  border-bottom: 1px solid var(--color-gold-light);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-xs);
}
.month-weekdays .wd {
  padding: var(--space-xs) 0;
}
.month-weekdays .wd-sun { color: var(--color-shu); }
.month-weekdays .wd-sat { color: #4A6B9C; }

/* グリッド */
.month-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.day-cell {
  position: relative;
  min-height: 96px;
  padding: var(--space-xs) var(--space-xs) var(--space-xs);
  background: var(--color-bg);
  border: 1px solid var(--color-gold-light);
  border-radius: 3px;
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  line-height: 1.4;
}

.day-cell.is-empty {
  background: transparent;
  border-color: transparent;
}

.day-cell.is-unavailable {
  background: rgba(0,0,0,0.02);
  color: #aaa;
}

.day-cell.is-today {
  border-color: var(--color-shu);
  border-width: 2px;
  background: linear-gradient(180deg, #FFFDF5 0%, #F8E8C9 100%);
}

.day-cell.is-glow {
  border-color: var(--color-gold);
  border-width: 2px;
  box-shadow: 0 0 0 1px var(--color-gold), 0 0 12px rgba(201, 161, 74, 0.45);
}

.day-cell .day-num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-sumi);
  line-height: 1.2;
}
.day-cell.is-sun .day-num { color: var(--color-shu); }
.day-cell.is-sat .day-num { color: #4A6B9C; }

.day-cell .badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 1px 5px;
  border-radius: 2px;
  margin-top: 2px;
  letter-spacing: 0.05em;
  align-self: flex-start;
}
.badge-taian   { background: var(--color-gold); color: var(--color-sumi); }
.badge-butsumetsu { background: var(--color-sumi); color: var(--color-bg); }
.badge-tomobiki { background: #DFD2A8; color: var(--color-sumi); }
.badge-default { background: var(--color-bg-dark); color: var(--color-sumi-soft); border: 1px solid var(--color-gold-light); }

.day-cell .rekichu-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin-top: 3px;
}
.rekichu-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  font-size: 0.7rem;
  border-radius: 50%;
  background: var(--color-bg-dark);
  border: 1px solid var(--color-gold-light);
  color: var(--color-shu);
  font-family: var(--font-display);
  letter-spacing: 0;
}
.rekichu-icon.star {
  background: var(--color-gold);
  color: var(--color-sumi);
  border-color: var(--color-gold);
  font-weight: 700;
}
.rekichu-icon.cross {
  background: var(--color-sumi);
  color: var(--color-bg);
  border-color: var(--color-sumi);
}

.day-cell .score-stars {
  margin-top: auto;
  font-size: 0.75rem;
  color: var(--color-gold);
  letter-spacing: 0.05em;
}

.day-cell .empty-mark {
  margin-top: auto;
  text-align: center;
  color: #ccc;
  font-size: 1rem;
}

.month-status {
  text-align: center;
  color: var(--color-sumi-soft);
  font-size: 0.9rem;
  padding: var(--space-md) 0;
}

/* 凡例 */
.month-legend {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xs) var(--space-md);
  font-size: 0.85rem;
  color: var(--color-sumi);
}
.month-legend li {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  line-height: 1.6;
}
.cell-glow-demo {
  display: inline-block;
  width: 30px;
  height: 18px;
  border: 2px solid var(--color-gold);
  box-shadow: 0 0 8px rgba(201, 161, 74, 0.5);
  border-radius: 3px;
  background: var(--color-bg);
  flex-shrink: 0;
  overflow: hidden;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .day-cell {
    min-height: 70px;
    padding: 2px;
    font-size: 0.7rem;
  }
  .day-cell .day-num {
    font-size: 0.95rem;
  }
  .month-title {
    font-size: 1.2rem;
  }
  .rekichu-icon {
    width: 14px;
    height: 14px;
    font-size: 0.6rem;
  }
  .day-cell .badge {
    font-size: 0.6rem;
  }
  .month-legend {
    grid-template-columns: 1fr;
  }
}