/* =============================================
   内勤請求チェックシステム
   Design: CYBERPUNK × NEON GREEN
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Rajdhani:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  /* ── Neon Green Accent ── */
  --neon:          #00ff88;
  --neon-dim:      #00cc6a;
  --neon-dark:     #007a40;
  --neon-glow:     rgba(0,255,136,0.25);
  --neon-glow-lg:  rgba(0,255,136,0.45);
  --neon-bg:       rgba(0,255,136,0.06);
  --neon-border:   rgba(0,255,136,0.35);

  /* ── Base Dark ── */
  --bg-base:    #0a0a0a;
  --bg-panel:   #111111;
  --bg-card:    #161616;
  --bg-hover:   #1c1c1c;
  --bg-input:   #141414;

  /* ── UI Lines ── */
  --border:        rgba(255,255,255,0.10);
  --border-bright: rgba(255,255,255,0.25);
  --scanline:      rgba(255,255,255,0.02);

  /* ── Semantic Colors ── */
  --success:       #00ff88;
  --success-bg:    rgba(0,255,136,0.08);
  --warning:       #ffcc00;
  --warning-bg:    rgba(255,204,0,0.08);
  --danger:        #ff3355;
  --danger-bg:     rgba(255,51,85,0.08);
  --info:          #00ccff;
  --info-bg:       rgba(0,204,255,0.08);

  /* ── Text ── */
  --text-primary:   #f0f0f0;
  --text-secondary: #a0a0a0;
  --text-muted:     #555555;
  --text-accent:    var(--neon);

  /* ── Typography ── */
  --font-mono: 'Share Tech Mono', 'Courier New', monospace;
  --font-ui:   'Rajdhani', 'Inter', sans-serif;

  /* ── Layout ── */
  --radius-sm: 2px;
  --radius:    4px;
  --radius-lg: 6px;
  --header-h:  60px;

  /* ── Clip corners ── */
  --clip-sm:  polygon(6px 0%, 100% 0%, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0% 100%, 0% 6px);
  --clip-md:  polygon(10px 0%, 100% 0%, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0% 100%, 0% 10px);
  --clip-lg:  polygon(16px 0%, 100% 0%, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0% 100%, 0% 16px);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-ui);
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.6;
  /* 微細スキャンライン */
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 3px,
      var(--scanline) 3px,
      var(--scanline) 4px
    );
}

/* グリッドオーバーレイ（白ベース・薄め） */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

#app { position: relative; z-index: 1; }

/* ═══════════════════════════════════════════
   HEADER
═══════════════════════════════════════════ */
.header {
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border-bright);
  padding: 0 1.5rem;
  height: var(--header-h);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 0 30px rgba(0,255,136,0.12), 0 2px 0 var(--neon-border);
}
/* ヘッダー上部のネオンライン */
.header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  animation: scanH 4s linear infinite;
}
@keyframes scanH {
  0%   { opacity: 0.4; }
  50%  { opacity: 1; }
  100% { opacity: 0.4; }
}

.header-inner {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}
.header-logo i {
  font-size: 1.1rem;
  color: var(--neon);
  filter: drop-shadow(0 0 6px var(--neon));
}
.header-logo .logo-main {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--neon);
  text-shadow: 0 0 10px var(--neon-glow-lg);
}
.header-logo .logo-sub {
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  display: block;
  margin-top: 1px;
}

/* ── HUD コーナー装飾 ── */
.hud-corner {
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--neon);
  border-style: solid;
  opacity: 0.7;
}
.hud-corner-tl { top: 6px; left: 6px; border-width: 1px 0 0 1px; }
.hud-corner-tr { top: 6px; right: 6px; border-width: 1px 1px 0 0; }
.hud-corner-bl { bottom: 6px; left: 6px; border-width: 0 0 1px 1px; }
.hud-corner-br { bottom: 6px; right: 6px; border-width: 0 1px 1px 0; }

/* ═══════════════════════════════════════════
   STEP NAVIGATION
═══════════════════════════════════════════ */
.step-nav {
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  padding: 0.8rem 1.5rem;
}
.step-nav-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  min-width: 88px;
  cursor: default;
}
.step-circle {
  width: 32px; height: 32px;
  clip-path: var(--clip-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 400;
  transition: all .3s;
}
.step-item.active .step-circle {
  background: var(--neon-bg);
  border-color: var(--neon);
  color: var(--neon);
  box-shadow: 0 0 16px var(--neon-glow), inset 0 0 8px rgba(0,255,136,0.1);
}
.step-item.done .step-circle {
  background: rgba(0,255,136,0.15);
  border-color: var(--neon-dim);
  color: var(--neon-dim);
}
.step-item.done .step-circle::after { content: '✓'; }
.step-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.05em;
}
.step-item.active .step-label { color: var(--neon); text-shadow: 0 0 6px var(--neon-glow); }
.step-item.done .step-label   { color: var(--text-secondary); }
.step-divider {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  margin-bottom: 20px;
  max-width: 48px;
}

/* ═══════════════════════════════════════════
   MAIN CONTENT
═══════════════════════════════════════════ */
.main-content {
  max-width: 1600px;
  margin: 2rem auto;
  padding: 0 1.5rem 4rem;
}

.step-section { display: none; }
.step-section.active { display: block; }

/* ── Section Header ── */
.step-title {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 400;
  color: #ffffff;
  text-shadow: none;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  letter-spacing: 0.05em;
}
.step-title::before {
  content: '//';
  color: var(--neon);
  font-size: 0.9rem;
  text-shadow: 0 0 8px var(--neon-glow);
}
.step-title i {
  font-size: 0.95rem;
  color: var(--neon);
  background: transparent;
  width: auto; height: auto;
  border-radius: 0;
  box-shadow: none;
  filter: drop-shadow(0 0 4px var(--neon));
}
.step-desc {
  font-family: var(--font-ui);
  color: var(--text-secondary);
  margin-bottom: 1.8rem;
  line-height: 1.8;
  font-size: 0.875rem;
  border-left: 2px solid var(--border);
  padding-left: 0.8rem;
}

/* ═══════════════════════════════════════════
   PANEL / CARD BASE
═══════════════════════════════════════════ */
.cp-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-md);
  position: relative;
}
.cp-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-border), transparent);
}

/* ═══════════════════════════════════════════
   UPLOAD GRID & CARDS
═══════════════════════════════════════════ */
.upload-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 600px) { .upload-grid { grid-template-columns: 1fr; } }
@media (min-width: 900px) { .upload-grid { grid-template-columns: 1fr 1fr 1fr; } }

.upload-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-md);
  position: relative;
  overflow: visible;
  transition: border-color .25s, box-shadow .25s;
}
.upload-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-border), transparent);
  pointer-events: none;
}
.upload-card:hover {
  border-color: var(--neon-border);
  box-shadow: 0 0 20px var(--neon-glow), inset 0 0 20px rgba(0,255,136,0.03);
}

.upload-card-header {
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-weight: 400;
  padding: 0.6rem 1rem;
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  border-bottom: 1px solid var(--border);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.upload-card-header-dr {
  background: rgba(0,204,255,0.06);
  color: var(--info);
  border-bottom-color: rgba(0,204,255,0.2);
}
.upload-card-header-dr i { color: var(--info); }

.drop-zone {
  padding: 1.8rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  border: 1px dashed var(--border);
  margin: 0.8rem;
  clip-path: var(--clip-sm);
  transition: all .2s;
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  cursor: pointer;
  letter-spacing: 0.05em;
}
.drop-zone:hover,
.drop-zone.drag-over {
  border-color: var(--neon);
  background: var(--neon-bg);
  color: var(--neon);
}
.drop-icon { font-size: 1.8rem; opacity: 0.5; }
.drop-zone:hover .drop-icon,
.drop-zone.drag-over .drop-icon {
  color: var(--neon);
  filter: drop-shadow(0 0 8px var(--neon));
  opacity: 1;
}

.file-info {
  padding: 0.4rem 0.8rem 0.8rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}
.file-info .file-name {
  font-weight: 400;
  color: var(--neon);
  word-break: break-all;
  text-shadow: 0 0 6px var(--neon-glow);
}

/* ── Detected Info ── */
.detected-info {
  background: var(--bg-card);
  border: 1px solid var(--neon-border);
  clip-path: var(--clip-md);
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 20px var(--neon-glow);
  position: relative;
}
.detected-info::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
}
.detected-info h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 400;
  margin-bottom: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.detected-grid {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.detected-item { display: flex; flex-direction: column; gap: 3px; }
.detected-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.detected-value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--neon);
  text-shadow: 0 0 8px var(--neon-glow);
  letter-spacing: 0.05em;
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.3rem;
  clip-path: var(--clip-sm);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 400;
  border: none;
  cursor: pointer;
  transition: all .18s;
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  position: relative;
}
.btn:disabled { opacity: 0.3; cursor: not-allowed; }

.btn-primary {
  background: var(--neon-bg);
  color: var(--neon);
  border: 1px solid var(--neon-border);
  box-shadow: 0 0 10px var(--neon-glow);
}
.btn-primary:not(:disabled):hover {
  background: rgba(0,255,136,0.15);
  border-color: var(--neon);
  box-shadow: 0 0 20px var(--neon-glow-lg), inset 0 0 10px rgba(0,255,136,0.1);
  color: #fff;
  text-shadow: 0 0 8px var(--neon);
}

.btn-success {
  background: rgba(0,255,136,0.12);
  color: var(--neon);
  border: 1px solid var(--neon-border);
  box-shadow: 0 0 10px var(--neon-glow);
}
.btn-success:not(:disabled):hover {
  background: rgba(0,255,136,0.20);
  border-color: var(--neon);
  box-shadow: 0 0 24px var(--neon-glow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-outline:not(:disabled):hover {
  border-color: var(--neon-border);
  color: var(--neon);
  background: var(--neon-bg);
}

.btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(255,51,85,0.35);
}
.btn-danger:not(:disabled):hover {
  box-shadow: 0 0 14px rgba(255,51,85,.4);
}

.btn-warning {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid rgba(255,204,0,0.35);
}

.btn-sm  { padding: 0.28rem 0.8rem; font-size: 0.72rem; clip-path: var(--clip-sm); }
.btn-lg  { padding: 0.65rem 2rem; font-size: 0.88rem; }

/* ── Step Actions ── */
.step-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════════
   LOADING
═══════════════════════════════════════════ */
.loading-block {
  text-align: center;
  padding: 4rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-md);
  letter-spacing: 0.05em;
}
.loading-block i {
  font-size: 2rem;
  color: var(--neon);
  display: block;
  margin-bottom: 0.8rem;
  filter: drop-shadow(0 0 8px var(--neon));
}

/* ═══════════════════════════════════════════
   DATA TABLE
═══════════════════════════════════════════ */
.data-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-lg);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1.5rem;
  position: relative;
}
.data-table-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-border), transparent);
  pointer-events: none;
}
.data-table-wrap table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.data-table-wrap thead tr {
  background: rgba(255,255,255,0.04);
}
.data-table-wrap th {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-weight: 400;
  padding: 0.65rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.10em;
}
.data-table-wrap td {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  vertical-align: middle;
  color: var(--text-primary);
  font-family: var(--font-ui);
  white-space: nowrap;        /* デフォルト: 折り返しなし */
}
/* 「その他」「理由」など折り返しを許可する列 */
.data-table-wrap td.td-wrap {
  white-space: normal;
  word-break: break-all;
  min-width: 8em;
  max-width: 22em;
}
.data-table-wrap tr:last-child td { border-bottom: none; }
.data-table-wrap tbody tr:hover td {
  background: rgba(255,255,255,0.04);
  color: #fff;
}

/* ═══════════════════════════════════════════
   BADGES
═══════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 9px;
  clip-path: var(--clip-sm);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;      /* 役職名が折り返さないよう一行固定 */
  max-width: 14em;          /* 長すぎる場合は省略 */
  overflow: hidden;
  text-overflow: ellipsis;
}
.badge-ok   { background: rgba(0,255,136,0.12);  color: var(--neon);    border: 1px solid rgba(0,255,136,0.3); }
.badge-ng   { background: var(--danger-bg);       color: var(--danger);  border: 1px solid rgba(255,51,85,0.3); }
.badge-warn { background: var(--warning-bg);      color: var(--warning); border: 1px solid rgba(255,204,0,0.3); }
.badge-info { background: var(--info-bg);         color: var(--info);    border: 1px solid rgba(0,204,255,0.3); }
.badge-gray { background: rgba(255,255,255,0.04); color: var(--text-muted); border: 1px solid var(--border); }

.badge-required {
  display: inline-block; margin-left: 5px; padding: 1px 7px;
  font-family: var(--font-mono); font-size: 0.62rem;
  clip-path: var(--clip-sm);
  background: var(--danger-bg); color: var(--danger);
  border: 1px solid rgba(255,51,85,0.3);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.badge-optional {
  display: inline-block; margin-left: 5px; padding: 1px 7px;
  font-family: var(--font-mono); font-size: 0.62rem;
  clip-path: var(--clip-sm);
  background: var(--info-bg); color: var(--info);
  border: 1px solid rgba(0,204,255,0.3);
  text-transform: uppercase; letter-spacing: 0.05em;
}

/* ═══════════════════════════════════════════
   KPI CARDS
═══════════════════════════════════════════ */
.kpi-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-md);
  padding: 1.1rem 1.6rem;
  min-width: 130px;
  position: relative;
  transition: box-shadow .2s;
}
.kpi-card:hover { box-shadow: 0 0 20px var(--neon-glow); }

.kpi-ok   { border-color: rgba(0,255,136,0.35); }
.kpi-ng   { border-color: rgba(255,51,85,0.35); }
.kpi-warn { border-color: rgba(255,204,0,0.35); }

.kpi-number {
  font-family: var(--font-mono);
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}
.kpi-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.kpi-number { color: #ffffff; }
.kpi-ok .kpi-number  { color: var(--neon);   text-shadow: 0 0 12px var(--neon-glow); }
.kpi-ng .kpi-number  { color: var(--danger); text-shadow: 0 0 12px rgba(255,51,85,.4); }

/* ═══════════════════════════════════════════
   WARNINGS BLOCK
═══════════════════════════════════════════ */
.warnings-block {
  background: var(--warning-bg);
  border: 1px solid rgba(255,204,0,0.25);
  border-left: 2px solid var(--warning);
  clip-path: var(--clip-sm);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}
.warnings-block h4 {
  font-family: var(--font-mono);
  color: var(--warning);
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-shadow: 0 0 6px rgba(255,204,0,.4);
}
.warnings-block ul { padding-left: 1.1rem; font-size: 0.83rem; color: var(--text-secondary); }
.warnings-block li { margin-bottom: 0.3rem; }

/* ═══════════════════════════════════════════
   TOTAL CARD
═══════════════════════════════════════════ */
.total-card {
  background: var(--bg-card);
  border: 1px solid var(--neon-border);
  clip-path: var(--clip-md);
  padding: 1.1rem 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 0 20px var(--neon-glow);
}
.total-label  { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.total-amount { font-family: var(--font-mono); font-size: 1.8rem; font-weight: 400; color: var(--neon); text-shadow: 0 0 12px var(--neon-glow-lg); letter-spacing: 0.02em; }

/* ═══════════════════════════════════════════
   NOTE BOX
═══════════════════════════════════════════ */
.note-box {
  background: var(--info-bg);
  border: 1px solid rgba(0,204,255,0.2);
  border-left: 2px solid var(--info);
  clip-path: var(--clip-sm);
  padding: 0.9rem 1.1rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
  font-family: var(--font-ui);
}
.note-box i { margin-right: 0.3rem; color: var(--info); }

/* ═══════════════════════════════════════════
   TOAST
═══════════════════════════════════════════ */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 9999;
}
.toast {
  min-width: 280px;
  max-width: 400px;
  padding: 0.85rem 1.2rem;
  clip-path: var(--clip-sm);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideIn .25s ease;
  font-weight: 400;
  letter-spacing: 0.04em;
  border: 1px solid;
}
.toast-success { background: rgba(0,20,10,.95);  color: var(--neon);    border-color: var(--neon-border); box-shadow: 0 0 20px var(--neon-glow); }
.toast-error   { background: rgba(20,0,5,.95);   color: var(--danger);  border-color: rgba(255,51,85,.4); box-shadow: 0 0 20px rgba(255,51,85,.3); }
.toast-warning { background: rgba(20,15,0,.95);  color: var(--warning); border-color: rgba(255,204,0,.4); box-shadow: 0 0 20px rgba(255,204,0,.3); }
.toast-info    { background: rgba(0,10,20,.95);  color: var(--info);    border-color: rgba(0,204,255,.4); box-shadow: 0 0 20px rgba(0,204,255,.3); }

@keyframes slideIn {
  from { transform: translateX(60px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ═══════════════════════════════════════════
   TAB BAR
═══════════════════════════════════════════ */
.tab-bar {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}
.tab-btn {
  padding: 0.5rem 1.2rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
  cursor: pointer;
  margin-bottom: -1px;
  transition: all .15s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tab-btn:hover { color: var(--text-secondary); background: rgba(255,255,255,0.04); }
.tab-btn.active {
  color: var(--neon);
  border-bottom-color: var(--neon);
  background: rgba(0,255,136,0.05);
  text-shadow: 0 0 6px var(--neon-glow);
}
.tab-btn i { font-size: 0.82rem; }

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ═══════════════════════════════════════════
   SPECIAL TABLE ROWS
═══════════════════════════════════════════ */
tr.row-unmatched td { background: rgba(255,204,0,0.05); }
tr.row-ng td        { background: rgba(255,51,85,0.05); }
tr.row-dr-ng td     { background: rgba(255,51,85,0.05); }

/* ═══════════════════════════════════════════
   APPROVE TOGGLE
═══════════════════════════════════════════ */
.approve-toggle { display: flex; align-items: center; gap: 0.4rem; }
.approve-toggle input[type=checkbox] {
  width: 14px; height: 14px;
  cursor: pointer;
  accent-color: var(--neon);
}
.approve-toggle label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-secondary); cursor: pointer; letter-spacing: 0.04em; }

/* ═══════════════════════════════════════════
   BLINK ANIMATION
═══════════════════════════════════════════ */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}
.blink { animation: blink 1.2s step-end infinite; }

/* ═══════════════════════════════════════════
   SCROLLBAR
═══════════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: var(--neon-border); }

/* ═══════════════════════════════════════════
   UTILITY
═══════════════════════════════════════════ */
.hidden         { display: none !important; }
.text-right     { text-align: right; }
.text-center    { text-align: center; }
.fw-bold        { font-weight: 700; }
.text-danger    { color: var(--danger); }
.text-success   { color: var(--neon); }
.text-warning   { color: var(--warning); }
.text-muted     { color: var(--text-muted); }

/* ═══════════════════════════════════════════
   SNAPSHOT PANEL
═══════════════════════════════════════════ */
.snapshot-panel {
  margin-top: 2rem;
  border: 1px solid var(--border);
  border-top: 2px solid var(--neon-border);
  background: var(--bg-panel);
  position: relative;
}
.snapshot-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  opacity: 0.5;
}
.snapshot-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--neon);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(0,255,136,0.04);
}
.snapshot-status {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.snapshot-list {
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 260px;
  overflow-y: auto;
}
.snapshot-empty {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  padding: 1rem 0;
  letter-spacing: 0.06em;
}
/* 1行 = 1年月 */
.snapshot-row {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  font-family: var(--font-mono);
  font-size: 0.73rem;
}
/* 年月ラベル */
.snapshot-period {
  color: var(--neon);
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
  min-width: 6.5em;
}
/* 店舗名バッジ群（横スクロール可） */
.snapshot-stores {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  flex: 1;
}
/* 店舗名クリッカブルバッジ */
.snapshot-store-chip {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  font-size: 0.70rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  white-space: nowrap;
  gap: 0.35rem;
}
.snapshot-store-chip:hover {
  border-color: var(--neon-border);
  color: var(--neon);
  background: var(--neon-bg);
}
.snapshot-store-chip i { font-size: 0.62rem; opacity: 0.7; }

/* 店舗削除ボタン */
.snapshot-delete-btn {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border: 1px solid rgba(255,80,80,0.25);
  background: transparent;
  color: rgba(255,100,100,0.5);
  font-size: 0.65rem;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  white-space: nowrap;
  gap: 0.25rem;
  margin-left: 0.15rem;
}
.snapshot-delete-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
  background: rgba(255,80,80,0.08);
}

/* 年月ごとの全削除ボタン */
.snapshot-period-delete-btn {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border: 1px solid rgba(255,80,80,0.2);
  background: transparent;
  color: rgba(255,100,100,0.4);
  font-size: 0.62rem;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  gap: 0.2rem;
  margin-left: 0.3rem;
}
.snapshot-period-delete-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
  background: rgba(255,80,80,0.08);
}

/* 選択モード: チェックボックス */
.snapshot-select-checkbox {
  width: 13px;
  height: 13px;
  accent-color: var(--danger);
  cursor: pointer;
  flex-shrink: 0;
  margin-right: 3px;
}

/* 選択モード: チップ選択状態 */
.snapshot-chip-wrap.selected .snapshot-store-chip {
  border-color: var(--danger);
  color: var(--danger);
  background: rgba(255,80,80,0.1);
}

/* ═══════════════════════════════════════════
   SNAPSHOT DETAIL MODAL
═══════════════════════════════════════════ */
.snap-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
}
.snap-modal {
  width: 100%;
  max-width: 1100px;
  background: var(--bg-panel);
  border: 1px solid var(--neon-border);
  box-shadow: 0 0 40px rgba(0,255,136,0.15);
  display: flex;
  flex-direction: column;
}
.snap-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1rem 1.25rem 0.75rem;
  border-bottom: 1px solid var(--border);
  background: rgba(0,255,136,0.04);
}
.snap-modal-title {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--neon);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.snap-modal-sub {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.07em;
  margin-top: 2px;
}
.snap-modal-close {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 28px; height: 28px;
  cursor: pointer;
  font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.snap-modal-close:hover { border-color: var(--danger); color: var(--danger); }
.snap-modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: var(--bg-base);
}
.snap-tab-btn {
  flex: 1;
  padding: 0.6rem 0;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  transition: color .15s, border-color .15s;
}
.snap-tab-btn:hover { color: var(--text-primary); }
.snap-tab-btn.active { color: var(--neon); border-bottom-color: var(--neon); }
.snap-modal-body {
  padding: 1rem 1.25rem;
  max-height: 65vh;
  overflow-y: auto;
}
.snap-tab-content { display: none; }
.snap-tab-content.active { display: block; }

/* モーダル内テーブル */
.snap-modal-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.80rem;
}
.snap-modal-body th {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.7rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
  background: rgba(255,255,255,0.03);
}
.snap-modal-body td {
  padding: 0.45rem 0.7rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-primary);
  vertical-align: middle;
  white-space: nowrap;
}
.snap-modal-body td.td-wrap { white-space: normal; word-break: break-all; }
.snap-modal-body tr:last-child td { border-bottom: none; }
.snap-modal-body tr.snap-row-ng td { background: rgba(255,51,85,0.05); }
.snap-modal-body tr.snap-row-employee td { opacity: 0.55; }


/* ==============================
   業務報告書サマリー (STEP5)
   ダークテーマ統一版
   ============================== */
#report-summary-section {
  margin-top: 1.5rem;
}

#report-summary-section h3 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--neon);
  text-shadow: 0 0 8px var(--neon-glow);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

#report-summary-section h3::before {
  content: '◆';
  font-size: 0.55rem;
  opacity: 0.7;
}

#report-summary-meta {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: none;
}

.summary-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.summary-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  clip-path: var(--clip-md);
  position: relative;
  overflow: hidden;
}

.summary-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-border), transparent);
  opacity: 0.6;
}

.summary-card-title {
  background: rgba(0,255,136,0.04);
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--neon);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.summary-card-title i {
  font-size: 0.6rem;
  opacity: 0.8;
}

.summary-card-body {
  padding: 0.75rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-primary);
  white-space: pre-wrap;
  line-height: 1.8;
  max-height: 200px;
  overflow-y: auto;
}

.summary-card-body::-webkit-scrollbar { width: 3px; }
.summary-card-body::-webkit-scrollbar-track { background: transparent; }
.summary-card-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.summary-card-body.is-empty {
  color: var(--text-muted);
  font-style: italic;
}

/* DB保存ステータスバー */
.summary-save-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.summary-save-bar .save-status {
  margin-left: auto;
  font-size: 0.62rem;
}

.summary-save-bar .save-status.ok    { color: var(--success); text-shadow: 0 0 6px var(--neon-glow); }
.summary-save-bar .save-status.err   { color: var(--danger); }
.summary-save-bar .save-status.saving { color: var(--warning); }

/* スタッフ課題グリッド */
.summary-staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.6rem;
  padding: 0.75rem 0.85rem;
}

.staff-challenge-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  clip-path: var(--clip-sm);
  padding: 0.6rem 0.75rem;
  position: relative;
}

.staff-challenge-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 2px;
  height: 100%;
  background: var(--neon);
  box-shadow: 0 0 6px var(--neon-glow);
  opacity: 0.5;
}

.staff-challenge-name {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.staff-challenge-role {
  font-size: 0.62rem;
  color: var(--neon-dim);
  background: var(--neon-bg);
  border: 1px solid var(--neon-border);
  border-radius: var(--radius-sm);
  padding: 0 5px;
  letter-spacing: 0.05em;
}

.staff-challenge-text {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-primary);
  white-space: pre-wrap;
  line-height: 1.7;
  max-height: 110px;
  overflow-y: auto;
}

.staff-challenge-text::-webkit-scrollbar { width: 2px; }
.staff-challenge-text::-webkit-scrollbar-thumb { background: var(--border); }

.staff-challenge-empty {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  font-style: italic;
}

@media (max-width: 768px) {
  .summary-grid-2 { grid-template-columns: 1fr; }
}

.staff-challenge-label {
  font-family: var(--font-mono);
  font-size: 0.60rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
  opacity: 0.8;
}