* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f0f4f8;
  color: #333;
  min-height: 100vh;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 16px;
}

h1 {
  font-size: 1.6rem;
  color: #1565c0;
  margin-bottom: 4px;
}

.subtitle {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 16px;
}

/* 年度フィルター */
.year-filter {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #1565c0;
  color: #fff;
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.year-filter label {
  font-size: 0.9rem;
}

.year-filter select {
  padding: 6px 10px;
  border: none;
  border-radius: 4px;
  font-size: 0.95rem;
  cursor: pointer;
}

.total-display {
  margin-left: auto;
  font-size: 0.95rem;
}

.total-display strong {
  font-size: 1.2rem;
}

/* カード */
.card {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.form-card h2,
.card h2 {
  font-size: 1rem;
  color: #1565c0;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e3f2fd;
}

/* フォーム */
.form-row {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.form-row .form-group {
  flex: 1;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
}

.form-group label {
  font-size: 0.85rem;
  color: #555;
  margin-bottom: 4px;
}

.required {
  color: #e53935;
}

.form-group input,
.form-group select {
  padding: 9px 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus {
  border-color: #1565c0;
}

.btn-add {
  width: 100%;
  padding: 12px;
  background: #1565c0;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-add:hover {
  background: #0d47a1;
}

/* 集計エリア */
.summary-area {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.summary-card {
  background: #fff;
  border-radius: 8px;
  padding: 14px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  border-left: 4px solid;
}

.summary-card.type-member {
  border-left-color: #1565c0;
}

.summary-card.type-hospital {
  border-left-color: #00897b;
}

.summary-card .label {
  font-size: 0.78rem;
  color: #888;
  margin-bottom: 2px;
}

.summary-card .name {
  font-size: 0.95rem;
  font-weight: bold;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.summary-card .amount {
  font-size: 1.15rem;
  font-weight: bold;
  color: #1565c0;
}

.summary-card.type-hospital .amount {
  color: #00897b;
}

/* 一覧ヘッダー */
.list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}

.list-header h2 {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-group select {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
}

/* 記録一覧 */
.record-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.empty-msg {
  text-align: center;
  color: #999;
  padding: 24px 0;
  font-size: 0.9rem;
}

.record-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}

.record-info {
  flex: 1;
}

.record-main {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 3px;
}

.tag-member {
  background: #e3f2fd;
  color: #1565c0;
  font-size: 0.78rem;
  padding: 2px 7px;
  border-radius: 12px;
  font-weight: bold;
}

.tag-hospital {
  background: #e0f2f1;
  color: #00695c;
  font-size: 0.78rem;
  padding: 2px 7px;
  border-radius: 12px;
}

.record-amount {
  font-weight: bold;
  color: #1565c0;
  font-size: 1rem;
}

.record-meta {
  font-size: 0.8rem;
  color: #888;
}

.record-memo {
  font-size: 0.82rem;
  color: #666;
  margin-top: 2px;
}

.btn-delete {
  background: none;
  border: 1px solid #e53935;
  color: #e53935;
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
}

.btn-delete:hover {
  background: #e53935;
  color: #fff;
}

/* レスポンシブ */
@media (max-width: 500px) {
  h1 {
    font-size: 1.3rem;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .year-filter {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .total-display {
    margin-left: 0;
  }

  .summary-area {
    grid-template-columns: 1fr 1fr;
  }

  .list-header {
    flex-direction: column;
    align-items: flex-start;
  }
}