/* ===== VENDEX サプライヤーポータル スタイル ===== */
:root {
  --vx-blue: #1a6ea5;
  --vx-blue-light: #e8f2fb;
  --vx-green: #1e8a4a;
  --vx-warn: #c47900;
  --vx-border: #dde3ea;
  --vx-radius: 10px;
  --vx-shadow: 0 4px 20px rgba(0,0,0,.10);
}

/* ── ログイン画面 ── */
.vendex-login {
  display: flex;
  justify-content: center;
  padding: 40px 16px;
}
.vendex-login-box {
  background: #fff;
  border: 1px solid var(--vx-border);
  border-radius: var(--vx-radius);
  box-shadow: var(--vx-shadow);
  padding: 36px 40px;
  width: 100%;
  max-width: 400px;
  text-align: center;
}
.vendex-login-logo {
  display: inline-block;
  background: var(--vx-blue);
  color: #fff;
  font-size: 1.4em;
  font-weight: 800;
  letter-spacing: .1em;
  padding: 6px 20px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.vendex-login-box h2 {
  margin: 0 0 20px;
  font-size: 1.1em;
  color: #374151;
}
.vendex-alert {
  background: #fee2e2;
  color: #991b1b;
  border-radius: 6px;
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: .9em;
}
.vendex-field {
  text-align: left;
  margin-bottom: 14px;
}
.vendex-field label {
  display: block;
  font-size: .85em;
  font-weight: 600;
  color: #374151;
  margin-bottom: 4px;
}
.vendex-field input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--vx-border);
  border-radius: 6px;
  font-size: 1em;
  box-sizing: border-box;
  transition: border-color .2s;
}
.vendex-field input:focus {
  outline: none;
  border-color: var(--vx-blue);
  box-shadow: 0 0 0 3px rgba(26,110,165,.12);
}
.vendex-btn-primary {
  width: 100%;
  background: var(--vx-blue);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 11px;
  font-size: 1em;
  font-weight: 700;
  cursor: pointer;
  margin-top: 6px;
  transition: background .2s;
}
.vendex-btn-primary:hover { background: #155d8a; }
.vendex-login-note {
  margin-top: 18px;
  font-size: .8em;
  color: #9ca3af;
}

/* ── ダッシュボード ── */
.vendex-dashboard {
  padding: 0 0 40px;
}
.vendex-portal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0 16px;
  border-bottom: 2px solid var(--vx-blue-light);
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.vendex-portal-header h2 {
  margin: 0;
  font-size: 1.25em;
  color: var(--vx-blue);
}
.vendex-portal-sub { margin: 2px 0 0; color: #6b7280; font-size: .85em; }
.vendex-btn-logout {
  background: #f3f4f6;
  color: #374151;
  border: 1px solid var(--vx-border);
  border-radius: 6px;
  padding: 7px 16px;
  font-size: .85em;
  cursor: pointer;
  transition: background .2s;
}
.vendex-btn-logout:hover { background: #e5e7eb; }

/* KPIカード */
.vendex-portal-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.vendex-pcard {
  background: #fff;
  border: 1px solid var(--vx-border);
  border-radius: var(--vx-radius);
  padding: 16px;
  text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
}
.vendex-pcard-val {
  font-size: 2em;
  font-weight: 800;
  color: var(--vx-blue);
  line-height: 1;
}
.vendex-pcard > div:last-child { font-size: .8em; color: #6b7280; margin-top: 4px; }
.vendex-pcard-warn .vendex-pcard-val { color: var(--vx-warn); }

/* タブ */
.vendex-tabs {
  display: flex;
  border-bottom: 2px solid var(--vx-border);
  margin-bottom: 16px;
  gap: 0;
}
.vendex-tab {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 10px 20px;
  font-size: .95em;
  font-weight: 600;
  color: #6b7280;
  cursor: pointer;
  margin-bottom: -2px;
  transition: color .2s, border-color .2s;
}
.vendex-tab.active,
.vendex-tab:hover {
  color: var(--vx-blue);
  border-bottom-color: var(--vx-blue);
}
.vendex-tab-pane { display: none; }
.vendex-tab-pane.active { display: block; }

/* テーブル */
.vendex-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92em;
}
.vendex-table th {
  background: var(--vx-blue-light);
  color: #1a3a5c;
  padding: 10px 12px;
  text-align: left;
  font-weight: 700;
  font-size: .85em;
}
.vendex-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--vx-border);
  color: #374151;
}
.vendex-table tr:last-child td { border-bottom: none; }
.vendex-table tr:hover td { background: #f9fafb; }

/* バッジ */
.vendex-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: .78em;
  font-weight: 700;
}
.badge-ok   { background: #d1fae5; color: #065f46; }
.badge-warn { background: #fef3c7; color: #92400e; }
.badge-off  { background: #f3f4f6; color: #6b7280; }

.vendex-link {
  color: var(--vx-blue);
  text-decoration: none;
  font-weight: 600;
}
.vendex-link:hover { text-decoration: underline; }

/* レスポンシブ */
@media (max-width: 600px) {
  .vendex-login-box { padding: 24px 20px; }
  .vendex-portal-header { flex-direction: column; align-items: flex-start; }
  .vendex-table { font-size: .8em; }
  .vendex-table th, .vendex-table td { padding: 8px 8px; }
}