body {
  background: #f6f8fa;
  color: #222;
  font-family: 'Segoe UI', 'Hiragino Sans', 'Meiryo', sans-serif;
  min-height: 100vh;
  margin: 0;
}

/* スキルレーダーチャート用レイアウト */
.skill-chart-container {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 32px;
  margin-bottom: 30px;
  justify-content: stretch;
  align-items: stretch;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  padding: 2.5rem 2rem;
  box-sizing: border-box;
}

/* チャート側 */
.skill-chart {
  width: calc(50% - 16px);
  min-width: 0;
  max-width: calc(50% - 16px);
  box-sizing: border-box;
  padding: 1.5rem 1rem 3rem;
  display: flex;
  flex-grow: 1;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  min-height: 700px;
  color: #222;
  background: #f8fafc;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

/* 入力・情報側 */
.skill-inputs {
  width: calc(50% - 16px);
  min-width: 0;
  max-width: calc(50% - 16px);
  box-sizing: border-box;
  display: block;
  align-items: flex-start;
  background: #f8fafc;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 1.5rem 1rem;
  color: #222;
  gap: 1.5rem;
  min-width: 0;
}

#skillForm {
  width: 100%;
  min-width: 0;
  max-width: none;
  flex: 0 0 auto;
  flex-shrink: 0;
  box-sizing: border-box;
  overflow-y: auto;
  max-height: calc(100vh - 3.5rem - 48px);
  min-height: 540px;
}

.skill-info-row #skill-information {
  margin: 10px 0;
  padding: .5rem;
  max-height: 10rem;
  background: #f8fafc;
  border: 1px solid #d0d7de;
  border-radius: 8px;
  color: #222;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  box-sizing: border-box;
  word-break: break-word;
  overflow: auto;
}
.skill-info-row #skill-information h4 {
  margin: 0;
  font-size: .9rem;
  font-weight: bold;
  color: #1976d2;
}
.skill-info-row #skill-information h4 + div {
  margin: .25rem 0;
  font-size: .8rem;
  color: #555;
}
.skill-info-row #skill-information div ul {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: .8rem;
  color: #555;
}
.skill-info-row #skill-information div ul li {
  margin: 0;
  padding: 0;
  font-size: .8rem;
  color: #555;
}

.evaluation-card {
  margin: 1rem auto 1rem auto;
  padding: 1rem;
  flex: 1 1 0;
  min-width: 0;
  max-width: 800px;
  width: 100%;
  height: fit-content;
  background: #e3f0ff; /* グラデーションから単色に変更 */
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(50, 120, 255, 0.10);
  color: #222;
  border: 1px solid #b3e0ff;
  /* padding, margin, max-widthは既存のまま */
}

.evaluation-card h3 {
  margin: 0;
  font-size: .9rem;
  font-weight: bold;
  color: #333;
  margin-top: 0;
  border-bottom: 2px solid #f0f0f0;
  padding-bottom: 10px;
  margin-bottom: 15px;
  color: #333;
  margin-top: 0;
  border-bottom: 2px solid #f0f0f0;
  padding-bottom: 10px;
  margin-bottom: 15px;
}

.skill-inputs table {
  border-collapse: collapse;
  font-size: 0.75em;
  table-layout: fixed;
  margin-top: 0;
  color: #222;
  margin-right: 12px;
  border-top: none;
}
.skill-inputs th, .skill-inputs td {
  border: 1px solid #ccc;
  padding: .1rem .5rem;
  text-align: left;
  vertical-align: middle;
  color: #222;
  border-top: none;
}
.skill-inputs th {
  background: #f0f4f8;
  border-top: none;
}
.skill-inputs td {
  padding: .05rem .25rem;
}
.skill-inputs thead th {
  position: sticky;
  top: 40px; /* タブバーの高さ分を正確に調整（例: 40px） */
  background: #f0f4f8;
  z-index: 5;
  height: 36px;
  border-top: none;
}
#skillForm table thead th {
  position: sticky;
  top: 0;
  background: #f0f4f8;
  z-index: 20;
  height: 36px;
  border-top: none;
}
.skill-inputs tbody th[colspan] {
  position: sticky;
  top: 76px; /* タブバー+thead分（例: 40+36=76px） */
  background: #e2e8f0;
  z-index: 4;
  height: 32px;
}
#skillForm table tbody th[colspan] {
  position: sticky;
  top: 36px;
  background: #e2e8f0;
  z-index: 19;
  height: 32px;
}

.skill-inputs td:first-child,
.skill-inputs th:first-child {
  white-space: nowrap;
  width: 140px;
  min-width: 140px;
  max-width: 140px;
}

.skill-chart canvas {
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 1 / 1;
  max-width: 700px;
  max-height: 700px;
  display: block;
}

.input-cell {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  min-width: 120px;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  border: none;
}

.input-cell input[type="number"] {
  width: 2.5rem;
  min-width: 2.5rem;
  max-width: 2.5rem;
  flex: 0 0 2.5rem;
  margin-right: 0.1rem;
}

.input-cell input[type="range"] {
  flex: 1 1 0;
  min-width: 0;
  max-width: 100%;
  /* Chrome/Edgeでの縦ボーダー消去 */
  background: none;
  border: none;
  box-shadow: none;
}

/* グループ色分け */
.group-header.group-human, .group-human td {
  background: #e3f0fc;
}
.group-header.group-business, .group-business td {
  background: #e6f7e6;
}
.group-header.group-tech, .group-tech td {
  background: #fff3e0;
}
.group-header.group-mgmt, .group-mgmt td {
  background: #f3e6fa;
}

.skill-row td:first-child {
  cursor: pointer;
}

/* chart-controlsのラベルを横並び・折り返し防止 */
.chart-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2em 1.5em;
  align-items: center;
  margin-bottom: 1em;
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  justify-content: center;
}
.chart-controls label {
  display: flex;
  align-items: center;
  white-space: nowrap;
  gap: 0.4em;
  margin-right: 0;
  font-size: 1em;
  color: #333;
  line-height: 1.2;
}
.chart-controls input[type="checkbox"] {
  flex-shrink: 0;
}
.chart-controls .chart-avg {
  margin-left: 0.2em;
  font-size: 0.95em;
  color: #888;
}

#skill-criteria {
  margin: 2rem auto 0 auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 1.5rem 1rem;
  color: #222;
}
.skill-criteria-tab-bar {
  display: flex;
  gap: 0.5em;
  border-bottom: none;
  background: #f8fafc;
  padding: 0.5em 1em 0 1em;
  margin-bottom: 1.2em;
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.06);
  border-radius: 12px 12px 0 0;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}
.skill-criteria-tab-bar > * {
  display: inline-block;
}
.skill-criteria-tab-btn {
  border: none;
  background: none;
  font-weight: 600;
  font-size: 1rem;
  padding: .5rem 1.5rem .4rem 1.5rem;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  color: #1976d2;
  border-bottom: 3px solid transparent;
  transition: background 0.2s, color 0.2s, border-bottom 0.2s;
  box-shadow: none;
}
.skill-criteria-tab-btn.active {
  background: #fff;
  color: #1565c0;
  border-bottom: 3px solid #1976d2;
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.08);
  z-index: 2;
}
.skill-criteria-tab-btn:not(.active):hover {
  background: #e3f0fc;
  color: #1976d2;
}

.skill-criteria-group {
  display: none;
  color: #222;
  background: #fff;
  border-radius: 0 0 16px 16px;
  box-shadow: 0 2px 12px rgba(25, 118, 210, 0.06);
  padding: 2rem 2.5rem 2.5rem 2.5rem;
  margin-bottom: 2rem;
  animation: fadeIn 0.3s;
}
.skill-criteria-group.active {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

.skill-criteria-group table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #f8fafc;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(25, 118, 210, 0.04);
}
.skill-criteria-group th, .skill-criteria-group td {
  padding: 0.7em 1em;
  border: none;
  font-size: 1em;
}
.skill-criteria-group th {
  background: #e3f0fc;
  color: #1976d2;
  font-weight: 700;
}
.skill-criteria-group tr:nth-child(even) td {
  background: #f3f7fb;
}
.skill-criteria-group tr:nth-child(odd) td {
  background: #f8fafc;
}
.skill-criteria-group td {
  border-bottom: 1px solid #e0e7ef;
  color: #888;
  line-height: 1.8;
  font-size: 0.98em;
}
.skill-criteria-group tr:last-child td {
  border-bottom: none;
}

.skill-criteria-group h3 {
  font-size: 1.2rem;
  color: #1976d2;
  margin: 0 0 1.2em 0;
  font-weight: 600;
}

/* テーブルのテキストカラーを明示的に指定 */
.skill-inputs table,
.skill-inputs th,
.skill-inputs td,
#skill-criteria table,
#skill-criteria th,
#skill-criteria td {
  color: #222;
}

.page-title {
  margin: 1rem 0;
  padding: .5rem 1rem;
  font-size: 2.2rem;
  font-weight: lighter;
  letter-spacing: 0.04rem;
  color: #1976d2;
  background: linear-gradient(90deg, #e3f0fc 0%, #fff 100%);
  border-left: 8px solid #1976d2;
  border-radius: 0 16px 16px 0;
  width: 100%;
  box-shadow: 0 2px 12px rgba(25, 118, 210, 0.08);
  box-sizing: border-box;
}
.page-title > div {
  display: inline-block;
}

/* ホバー・選択中表現 */
.skill-row {
  cursor: pointer;
  transition: background 0.15s;
}
.skill-row:hover {
  background: #e3f0fc !important;
}
.skill-row.selected {
  background: #bbdefb !important;
  font-weight: bold;
}

.skill-row .angle-icon {
  display: inline-block;
  width: 1.2em;
  text-align: center;
  font-size: 1em;
  color: #1976d2;
  transition: transform 0.15s;
  user-select: none;
  vertical-align: middle;
}

/* スクロールバーを細く */
#skillForm::-webkit-scrollbar {
  width: 8px;
}
#skillForm::-webkit-scrollbar-thumb {
  background: #d0d7de;
  border-radius: 4px;
}

#skillForm table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  border-top: none;
}

#skillForm table,
.skill-inputs table {
  border-spacing: 0;
  margin-top: 0;
  border-collapse: collapse;
  border-top: none;
}
#skillForm th,
.skill-inputs th {
  margin-top: 0;
  padding-top: 0.4em;
  border-top: none;
}
#skillForm thead,
.skill-inputs thead {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}


@media (max-width: 1100px) {
  .skill-chart-container {
    flex-direction: column;
    gap: 24px;
  }
  .skill-chart, .skill-inputs {
    max-width: 100%;
    min-width: 0;
  }
  #skill-information {
    max-width: 100%;
  }
  .skill-chart {
    width: 100% !important;
    min-width: 0;
    max-width: 100%;
    min-height: auto;
  }
  .skill-inputs {
    width: 100%;
  }
}

@media (max-width: 900px) {
  .page-title > div:first-child {
    display: block;
    font-size: 1.2rem;
  }

  .skill-chart-container {
    flex-direction: column;
    gap: 1.5rem;
  }
  .skill-chart, .skill-inputs {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }
  #skillForm {
    width: 100%;
    min-width: 0;
    max-width: none;
  }
  .information-container {
    width: 100%;
  }

  .skill-inputs td:nth-child(2),
  .skill-inputs th:nth-child(2) {
    width: 100%;
    min-width: 0;
    max-width: none;
  }
  .skill-inputs input[type="range"] {
    flex: 1 1 calc(100% - 3.5rem);
    min-width: calc(100% - 3.5rem);
    max-width: calc(100% - 3.5rem);
  }

  #skill-information,
  .evaluation-card {
    max-width: calc(100% - 3rem);
    min-width: 0;
    position: static;
  }
  .skill-chart canvas {
    max-width: 100vw;
    max-height: 60vw;
    min-height: 220px;
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 600px) {
  .skill-chart-container {
    padding: 0;
    gap: 0;
  }
  .skill-chart, .skill-inputs {
    padding: 0;
  }
  #skill-information {
    font-size: 0.95em;
    padding: 10px;
  }
  .skill-chart canvas {
    max-width: 100vw;
    max-height: 70vw;
    min-height: 160px;
    aspect-ratio: 1 / 1;
  }
  #skill-criteria {
    padding: 0;
  }
  #skill-criteria .skill-criteria-group{
    padding: 0 .5rem;
  }
}

.criteria-list {
  font-size: 0.92em;
  margin: 0.2em 0 0.2em 0;
  padding: 0 0 0 0.5em;
  list-style: none;
}
.criteria-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.1em;
}
.criteria-label {
  font-weight: bold;
  color: #1976d2;
  font-size: 0.98em;
  min-width: 5.5em;
  margin-right: 0.3em;
  flex-shrink: 0;
}
.criteria-body {
  color: #888;
  font-size: 0.92em;
  line-height: 1.7;
  word-break: break-word;
}

.learning-list {
  font-size: 0.92em;
  margin: 0.2em 0 0.2em 0;
  padding: 0 0 0 0.5em;
  list-style: none;
}
.learning-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.1em;
}
.learning-label {
  font-weight: bold;
  color: #1976d2;
  font-size: 0.98em;
  min-width: 1.5em;
  margin-right: 0.3em;
  flex-shrink: 0;
}
.learning-body {
  color: #888;
  font-size: 0.92em;
  line-height: 1.7;
  word-break: break-word;
}

/* 評価ボタンのスタイル */
.evaluate-btn {
  display: block;
  cursor: pointer;
  margin-left: auto;
  margin-right: auto; /* ボタンを中央寄せ */
  padding: 12px 20px;
  font-size: 16px;
  width: 100%;
  max-width: 200px;
  color: white;
  background-color: #2196F3;
  border: none;
  border-radius: 4px;
  text-align: center;
  transition: background-color 0.3s;
  font-weight: bold;
}

.evaluate-btn:hover {
  background-color: #1976D2;
}

.evaluate-btn:active {
  background-color: #0D47A1;
  transform: translateY(1px);
}

.evaluation-result {
  margin-top: 20px;
  padding: 20px;
  border-radius: 8px;
  background-color: #f9f9f9;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.evaluation-summary {
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.evaluation-title {
  color: #2196F3;
  margin: 15px 0;
  font-size: 1.8em;
  font-weight: bold;
}

.evaluation-description {
  color: #555;
  margin-bottom: 15px;
  font-size: 1.1em;
}

.evaluation-salary {
  font-weight: bold;
  color: #4CAF50;
  margin: 15px 0;
  font-size: 1.3em;
}

.salary-range {
  background-color: #e8f5e9;
  padding: 3px 8px;
  border-radius: 4px;
}

.next-role {
  color: #7B1FA2;
  margin: 10px 0;
}

.total-score {
  font-size: 1.1em;
  margin: 10px 0;
}

.total-score .score {
  font-weight: bold;
  color: #1976D2;
}

.salary-effect {
  margin: 10px 0;
  padding: 5px 10px;
  border-radius: 4px;
  display: inline-block;
}

.salary-effect.positive {
  background-color: #e8f5e9;
  color: #2E7D32;
}

.salary-effect.negative {
  background-color: #ffebee;
  color: #c62828;
}

.evaluation-advice {
  margin: 20px 0;
  padding: 15px;
  background-color: #e3f2fd;
  border-radius: 5px;
}

.evaluation-advice h4 {
  color: #1565C0;
  margin-top: 0;
  margin-bottom: 10px;
}

.evaluation-analysis {
  display: flex;
  flex-wrap: wrap;
  margin: 20px 0;
  gap: 20px;
}

.strengths-section, .weaknesses-section {
  flex: 1;
  min-width: 250px;
  padding: 15px;
  border-radius: 5px;
}

.strengths-section {
  background-color: #e8f5e9;
}

.weaknesses-section {
  background-color: #fff3e0;
}

.strengths-section h4, .weaknesses-section h4 {
  margin-top: 0;
  margin-bottom: 10px;
}

.strengths-list, .weaknesses-list, .category-list {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.strengths-list li, .weaknesses-list li, .category-list li {
  margin-bottom: 8px;
  padding: 5px;
  border-radius: 3px;
}

.strengths-list li {
  background-color: rgba(76, 175, 80, 0.1);
}

.weaknesses-list li {
  background-color: rgba(255, 152, 0, 0.1);
}

.skill-name {
  font-weight: bold;
}

.skill-group {
  font-size: 0.9em;
  color: #616161;
}

.skill-diff {
  font-weight: bold;
}

.skill-diff.positive {
  color: #2E7D32;
}

.skill-diff.negative {
  color: #c62828;
}

.category-averages {
  margin: 20px 0;
  padding: 15px;
  background-color: #f5f5f5;
  border-radius: 5px;
}

.category-name {
  font-weight: bold;
  min-width: 150px;
  display: inline-block;
}

.category-score {
  font-weight: bold;
  color: #1976D2;
}

/* skill-criteria-tab-bar 横スクロール対応 */
.skill-criteria-tab-bar {
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}
.skill-criteria-tab-bar > * {
  display: inline-block;
}

/* criteria-table 横スクロール対応 */
.criteria-table {
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  max-width: 100%;
}
.criteria-table table {
  width: 100%;
  min-width: 1460px; /* 200+660+600 */
  table-layout: auto;
}
.criteria-table th:nth-child(1),
.criteria-table td:nth-child(1) {
  min-width: 200px;
}
.criteria-table th:nth-child(2),
.criteria-table td:nth-child(2) {
  min-width: 660px;
}
.criteria-table th:nth-child(3),
.criteria-table td:nth-child(3) {
  min-width: 600px;
}

/* スクロールバーを細く（横スクロール用） */
.skill-criteria-tab-bar::-webkit-scrollbar,
.criteria-table::-webkit-scrollbar {
  height: 7px;
}
.skill-criteria-tab-bar::-webkit-scrollbar-thumb,
.criteria-table::-webkit-scrollbar-thumb {
  background: #d0d7de;
  border-radius: 4px;
}