/* styles.css — シフト管理システム 画面スタイル */

:root {
  --color-bg: #f7f8fa;
  --color-surface: #ffffff;
  --color-border: #d9dde3;
  --color-text: #1f2430;
  --color-text-muted: #667085;
  --color-accent: #2563eb;
  --color-accent-contrast: #ffffff;
  --color-danger: #dc2626;
  --color-danger-bg: #fde8e8;
  --color-warning-bg: #fff3cd;
  --color-off-bg: #eef1f5;
  --color-empty-bg: #ffffff;
  --color-ok: #16803c;
  --color-ok-bg: #e6f6ec;
  --color-warning-text: #92610a;
  --radius: 6px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #14161c;
    --color-surface: #1d2029;
    --color-border: #333846;
    --color-text: #e6e8ee;
    --color-text-muted: #9aa2b1;
    --color-accent: #5b8def;
    --color-accent-contrast: #0c0d10;
    --color-danger: #f87171;
    --color-danger-bg: #3a1c1c;
    --color-warning-bg: #3a3418;
    --color-off-bg: #262a35;
    --color-empty-bg: #1d2029;
    --color-ok: #4ade80;
    --color-ok-bg: #16301f;
    --color-warning-text: #f5c542;
  }
}

* {
  box-sizing: border-box;
}

.hidden {
  display: none !important;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Hiragino Sans', 'Yu Gothic', 'Meiryo', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

.app-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.app-header h1 {
  font-size: 1.15rem;
  margin: 0;
}

.app-header .app-subtitle {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.app-header .settings-toggle {
  margin-left: auto;
}

/* モード切替（毎日の画面 / 初期設定）。表示/非表示は既存の .hidden を流用する。 */
.setup-back-bar {
  margin-bottom: 0.75rem;
}

/* ===== 初期設定（3ステップ） ===== */
.setup-intro {
  margin-bottom: 1rem;
}

.setup-title {
  font-size: 1.2rem;
  margin: 0 0 0.25rem;
}

.setup-card h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.05rem;
}

.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.6rem;
  height: 1.6rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  font-size: 0.9rem;
  font-weight: 700;
}

.step-badge-lead {
  font-size: 0.78rem;
}

.setup-detail {
  margin-top: 0.75rem;
  border-top: 1px dashed var(--color-border);
  padding-top: 0.6rem;
}

.setup-detail > summary {
  cursor: pointer;
  color: var(--color-accent);
  font-size: 0.88rem;
  font-weight: 600;
}

/* 職場タイプの選択カード */
.type-choice {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.type-option {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  background: var(--color-bg);
}

.type-option:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-ok-bg);
}

.type-option input {
  margin-top: 0.2rem;
}

.type-option-body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.type-option-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.type-option-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.unit-label-field {
  max-width: 22rem;
}

/* 持ち場エディタ（運送=ルート一覧 / 倉庫=時間帯表） */
.unit-team-block {
  margin-bottom: 0.9rem;
}

.unit-team-name {
  font-size: 0.92rem;
  margin: 0.5rem 0 0.4rem;
  color: var(--color-text-muted);
}

.unit-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.unit-name-input {
  flex: 1;
  min-width: 8rem;
  max-width: 22rem;
  font: inherit;
  padding: 0.45rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
}

.unit-fixed-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.slot-edit-table input {
  font: inherit;
  padding: 0.35rem 0.45rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
}

/* スタッフ個別フォーム */
.staff-form {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.85rem;
  margin-bottom: 1rem;
  background: var(--color-bg);
}

.staff-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.staff-name-field input {
  min-width: 12rem;
}

.staff-form-block {
  margin-top: 0.8rem;
}

.staff-form-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0 0 0.4rem;
}

.check-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip-check {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.85rem;
  cursor: pointer;
  background: var(--color-surface);
}

.chip-check:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-ok-bg);
  color: var(--color-ok);
}

.weekday-toggles {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.wd-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.95rem;
  cursor: pointer;
}

.wd-toggle.active {
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  border-color: var(--color-accent);
  font-weight: 700;
}

.dayoff-add {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.dayoff-add input {
  font: inherit;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--color-off-bg);
  color: var(--color-text);
  font-size: 0.82rem;
}

.chip-plain {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.chip-x {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
}

.chip-x:hover {
  color: var(--color-danger);
}

/* スタッフ一覧（カード） */
.staff-count {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0 0 0.5rem;
}

.staff-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.6rem;
}

.staff-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.65rem 0.75rem;
  background: var(--color-surface);
}

.staff-card-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.staff-card-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.staff-card-team {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  background: var(--color-off-bg);
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
}

.staff-card-actions {
  margin-left: auto;
  display: flex;
  gap: 0.35rem;
}

.staff-card-line {
  display: flex;
  gap: 0.5rem;
  font-size: 0.83rem;
  margin-top: 0.2rem;
}

.staff-card-label {
  color: var(--color-text-muted);
  min-width: 6.5rem;
  flex-shrink: 0;
}

.staff-card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.csv-pre {
  overflow-x: auto;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.6rem;
  font-size: 0.72rem;
  white-space: pre;
}

.setup-finish {
  text-align: center;
}

.setup-finish h2 {
  justify-content: center;
}

.file-btn {
  display: inline-flex;
  align-items: center;
}

.tabs {
  display: flex;
  gap: 0.25rem;
  padding: 0.5rem 1rem 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}

.tab-btn {
  appearance: none;
  border: 1px solid transparent;
  border-bottom: none;
  background: transparent;
  color: var(--color-text-muted);
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
  border-radius: var(--radius) var(--radius) 0 0;
  cursor: pointer;
  white-space: nowrap;
}

.tab-btn:hover {
  background: var(--color-bg);
}

.tab-btn.active {
  color: var(--color-accent);
  border-color: var(--color-border);
  background: var(--color-bg);
  font-weight: 600;
}

main {
  padding: 1rem 1.25rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.panel-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}

.panel-section h2 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
}

.panel-section h3 {
  font-size: 0.92rem;
  margin: 1rem 0 0.5rem;
}

.panel-section h3:first-child {
  margin-top: 0;
}

.field-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 0.75rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.85rem;
}

.field label {
  color: var(--color-text-muted);
}

.field input,
.field select,
.field textarea {
  font: inherit;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
}

.field input[type='number'] {
  width: 7rem;
}

textarea.wide {
  width: 100%;
  min-height: 8rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  resize: vertical;
}

.btn {
  appearance: none;
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  cursor: pointer;
}

.btn:hover {
  filter: brightness(1.08);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn.btn-secondary {
  background: transparent;
  color: var(--color-accent);
}

.btn-small {
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
}

.btn-danger {
  color: var(--color-danger);
  border-color: var(--color-danger);
}

.btn-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.5rem 0;
}

/* メッセージ帯 */
.message {
  padding: 0.6rem 1rem;
  margin: 0 1.25rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  display: none;
}

.message.show {
  display: block;
}

.message.ok {
  background: var(--color-ok-bg);
  color: var(--color-ok);
}

.message.error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

/* テーブル共通 */
.data-table,
.resched-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.data-table caption {
  text-align: left;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.data-table th,
.data-table td,
.resched-table th,
.resched-table td {
  border: 1px solid var(--color-border);
  padding: 0.35rem 0.5rem;
  text-align: left;
}

.data-table thead th,
.resched-table thead th {
  background: var(--color-bg);
  color: var(--color-text-muted);
  position: sticky;
  top: 0;
}

/* 生成グリッド */
.grid-scroll {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.grid-table {
  border-collapse: collapse;
  font-size: 0.8rem;
  white-space: nowrap;
}

.grid-table th,
.grid-table td {
  border: 1px solid var(--color-border);
  padding: 0.3rem 0.5rem;
  text-align: center;
}

.grid-table thead th {
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 1;
}

.grid-table .emp-name-cell {
  text-align: left;
  background: var(--color-surface);
  position: sticky;
  left: 0;
  z-index: 1;
  font-weight: 500;
}

.grid-table .group-header-row th {
  text-align: left;
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-weight: 600;
  position: sticky;
  left: 0;
}

.grid-table .cell-off {
  color: var(--color-text-muted);
  background: var(--color-off-bg);
}

.grid-table .cell-empty {
  color: var(--color-text-muted);
}

.grid-table .col-warning {
  background: var(--color-warning-bg) !important;
}

.grid-table .cell-violation {
  background: var(--color-danger-bg) !important;
  color: var(--color-danger);
  font-weight: 700;
}

.grid-table .emp-warning {
  background: var(--color-danger-bg) !important;
  color: var(--color-danger);
}

/* 倉庫グリッド: スロットバッジ・合計稼働時間セル */
.slot-badge {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  margin: 0 0.15rem 0.1rem 0;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  font-size: 0.72rem;
  white-space: nowrap;
}

.grid-table .emp-total-cell {
  font-weight: 600;
  background: var(--color-bg);
}

/* 設定タブ: スロット定義テーブルの入力欄 */
.slot-input {
  width: 100%;
}

.slot-input-time {
  width: 4.5rem;
}

.slot-input-num {
  width: 4.5rem;
}

/* 横に長いテーブル（週別稼働時間集計など）のスクロール枠 */
.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}

/* サマリー */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.violation-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.83rem;
}

.violation-list li {
  padding: 0.35rem 0.5rem;
  border-left: 3px solid var(--color-border);
  margin-bottom: 0.3rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--color-bg);
}

.violation-list li.severity-hard {
  border-left-color: var(--color-danger);
}

.violation-list li.severity-soft {
  border-left-color: #d97706;
}

.hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ===== かんたんモード ===== */
.easy-preset-group .btn-large {
  font-size: 0.95rem;
  padding: 0.75rem 1.1rem;
}

[data-period-preset].active {
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  border-color: var(--color-accent);
}

.btn-huge {
  display: block;
  width: 100%;
  font-size: 1.25rem;
  font-weight: 700;
  padding: 1.1rem;
}

.easy-detail {
  margin-top: 0.5rem;
}

.easy-detail summary {
  cursor: pointer;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.easy-status {
  font-size: 1rem;
  line-height: 1.7;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  background: var(--color-bg);
  margin: 0 0 0.5rem;
}

.easy-status-idle {
  color: var(--color-text-muted);
}

.easy-status-ok {
  background: var(--color-ok-bg);
  color: var(--color-ok);
  font-weight: 600;
}

.easy-status-warn {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
  border-left: 4px solid var(--color-warning-text);
  padding-left: calc(1rem - 4px);
}

.easy-status-error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
  border-left: 4px solid var(--color-danger);
  padding-left: calc(1rem - 4px);
  font-weight: 600;
}

.easy-legend {
  margin: 0 0 0.5rem;
}

.easy-resched-result {
  font-size: 0.9rem;
  min-height: 1.2em;
  margin: 0.5rem 0 0;
}

/* 印刷 */
@media print {
  .no-print {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  main {
    padding: 0;
    max-width: none;
  }

  .panel-section {
    border: none;
    padding: 0;
  }

  .grid-table .cell-violation,
  .grid-table .col-warning,
  .grid-table .emp-warning {
    background: #eee !important;
    color: #000 !important;
  }

  @page {
    size: landscape;
    margin: 10mm;
  }
}