@import url("sidebar.css");
/* ===== B-Style: 明亮專業風 ===== */
/* 色系：白底、藍灰主色、乾淨俐落 */

:root {
  --primary: #1e3a5f;
  --primary-light: #2c5282;
  --accent: #3182ce;
  --accent-light: #ebf4ff;
  --success: #38a169;
  --danger: #e53e3e;
  --warning: #d69e2e;
  --bg: #f7fafc;
  --card-bg: #ffffff;
  --border: #e2e8f0;
  --text: #1a202c;
  --text-muted: #718096;
  --text-light: #a0aec0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 16px rgba(0,0,0,0.1);
  --radius: 8px;
  --radius-lg: 12px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Microsoft JhengHei", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
}

/* ===== 導航列 ===== */
.admin-nav {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%) !important;
  padding: 0.4rem 0;
  box-shadow: var(--shadow);
}
.admin-nav .navbar-brand {
  font-size: 1rem;
  letter-spacing: 1px;
}
.admin-nav .btn {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
}

/* ===== 統計儀表板 ===== */
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s, box-shadow 0.15s;
}
.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.stat-icon {
  font-size: 1.8rem;
  margin-bottom: 6px;
}
.stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
  letter-spacing: 1px;
}
.stat-card.accent .stat-value { color: var(--accent); }
.stat-card.success .stat-value { color: var(--success); }
.stat-card.danger .stat-value { color: var(--danger); }
.stat-card.warning .stat-value { color: var(--warning); }

/* ===== 卡片 ===== */
.pro-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: 16px;
}
.pro-card .card-header {
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
}
.pro-card .card-body { padding: 12px 16px; }
.pro-card .card-header.hd-primary { background: var(--primary); color: #fff; border: none; }
.pro-card .card-header.hd-accent { background: var(--accent); color: #fff; border: none; }
.pro-card .card-header.hd-success { background: var(--success); color: #fff; border: none; }
.pro-card .card-header.hd-danger { background: var(--danger); color: #fff; border: none; }
.pro-card .card-header.hd-dark { background: #2d3748; color: #fff; border: none; }
.pro-card .card-header.hd-warning { background: var(--warning); color: #fff; border: none; }
.pro-card .card-header.hd-info { background: #2b6cb0; color: #fff; border: none; }

/* ===== 表格 ===== */
.pro-table {
  margin: 0;
  font-size: 0.82rem;
}
.pro-table thead th {
  background: #edf2f7;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 12px;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
.pro-table tbody td {
  padding: 8px 12px;
  vertical-align: middle;
  border-bottom: 1px solid #f0f0f0;
}
.pro-table tbody tr:hover {
  background: var(--accent-light);
}
.pro-table tbody tr:last-child td {
  border-bottom: none;
}

/* ===== 警示區 ===== */
.alert-card {
  border-radius: var(--radius);
  border: none;
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
}
.alert-card h6 {
  font-size: 0.85rem;
  margin-bottom: 10px;
}
.alert-card .alert-item {
  background: #fff;
  border-radius: 6px;
  padding: 8px 12px;
  margin-bottom: 6px;
  font-size: 0.8rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

/* ===== 按鈕 ===== */
.btn-pro {
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  letter-spacing: 0.3px;
  transition: all 0.15s;
}
.btn-pro:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-pro-primary { background: var(--accent); color: #fff; border: none; }
.btn-pro-primary:hover { background: var(--primary-light); color: #fff; }
.btn-pro-outline { background: transparent; border: 1px solid var(--border); color: var(--text-muted); }
.btn-pro-outline:hover { background: var(--accent-light); color: var(--accent); border-color: var(--accent); }
.btn-pro-success { background: var(--success); color: #fff; border: none; }
.btn-pro-danger { background: var(--danger); color: #fff; border: none; }

/* ===== 表單 ===== */
.form-control:focus, .form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(49,130,206,0.15);
}

/* ===== 搜尋列 ===== */
.search-bar {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

/* ===== 標籤 ===== */
.badge-pro {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.3px;
}

/* ===== 頁面標題 ===== */
.page-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
}

/* ===== 分隔線 ===== */
.section-divider {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  margin: 20px 0 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--border);
}

/* ===== 系統頁面標頭 ===== */
.system-header {
  background: linear-gradient(135deg, #eef4fb 0%, #e4edf7 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin-bottom: 20px;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow);
}
.system-header .sys-icon {
  font-size: 2.4rem;
  line-height: 1;
  flex-shrink: 0;
  background: rgba(30,58,95,0.10);
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
}
.system-header .sys-title {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.system-header .sys-desc {
  font-size: 0.82rem;
  opacity: 0.85;
  margin-top: 2px;
}

/* ===== 統計卡片（帶左邊色條） ===== */
.stat-card-v2 {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s, box-shadow 0.15s;
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-card-v2:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.stat-card-v2 .sc-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 42px; height: 42px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-light);
}
.stat-card-v2 .sc-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}
.stat-card-v2 .sc-label {
  font-size: 0.73rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}
.stat-card-v2.sc-primary { border-left-color: var(--primary); }
.stat-card-v2.sc-primary .sc-icon { background: #ebf0f7; }
.stat-card-v2.sc-primary .sc-value { color: var(--primary); }
.stat-card-v2.sc-accent { border-left-color: var(--accent); }
.stat-card-v2.sc-accent .sc-icon { background: var(--accent-light); }
.stat-card-v2.sc-accent .sc-value { color: var(--accent); }
.stat-card-v2.sc-success { border-left-color: var(--success); }
.stat-card-v2.sc-success .sc-icon { background: #f0faf4; }
.stat-card-v2.sc-success .sc-value { color: var(--success); }
.stat-card-v2.sc-danger { border-left-color: var(--danger); }
.stat-card-v2.sc-danger .sc-icon { background: #fef2f2; }
.stat-card-v2.sc-danger .sc-value { color: var(--danger); }
.stat-card-v2.sc-warning { border-left-color: var(--warning); }
.stat-card-v2.sc-warning .sc-icon { background: #fefce8; }
.stat-card-v2.sc-warning .sc-value { color: var(--warning); }
.stat-card-v2.sc-dark { border-left-color: #2d3748; }
.stat-card-v2.sc-dark .sc-icon { background: #edf2f7; }
.stat-card-v2.sc-dark .sc-value { color: #2d3748; }
.stat-card-v2.sc-secondary { border-left-color: #718096; }
.stat-card-v2.sc-secondary .sc-icon { background: #f7fafc; }
.stat-card-v2.sc-secondary .sc-value { color: #718096; }

/* ===== 快速入口卡片 ===== */
.quick-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
  cursor: pointer;
  text-decoration: none;
  display: block;
  color: var(--text);
}
.quick-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
  color: var(--text);
  text-decoration: none;
}
.quick-card .qc-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
  display: block;
}
.quick-card .qc-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.quick-card .qc-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===== 表單分區 ===== */
.form-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.form-section .fs-header {
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-section .fs-header.fs-dark { background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%); }
.form-section .fs-header.fs-success { background: linear-gradient(135deg, #276749 0%, var(--success) 100%); }
.form-section .fs-header.fs-warning { background: linear-gradient(135deg, #975a16 0%, var(--warning) 100%); }
.form-section .fs-header.fs-info { background: linear-gradient(135deg, #2b6cb0 0%, #4299e1 100%); }
.form-section .fs-body {
  padding: 16px;
  background: #fafbfc;
}

/* ===== 篩選標籤列 ===== */
.filter-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.filter-tabs .ft-btn {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
}
.filter-tabs .ft-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}
.filter-tabs .ft-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ===== 操作按鈕組 ===== */
.action-group {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
  justify-content: center;
}
.action-group .btn {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 4px;
  white-space: nowrap;
}

/* ===== 數據表格增強 ===== */
.pro-table tbody td .cell-main {
  font-weight: 600;
  color: var(--text);
}
.pro-table tbody td .cell-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ===== 空狀態 ===== */
.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}
.empty-state .es-icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
  opacity: 0.5;
}
.empty-state .es-text {
  font-size: 0.9rem;
}

/* ===== RWD ===== */
@media (max-width: 768px) {
  .stat-card { padding: 14px 10px; }
  .stat-value { font-size: 1.3rem; }
  .pro-table { font-size: 0.78rem; }
  .system-header { padding: 16px 18px; gap: 12px; }
  .system-header .sys-icon { width: 44px; height: 44px; font-size: 1.8rem; }
  .system-header .sys-title { font-size: 1.1rem; }
  .stat-card-v2 { padding: 12px 14px; }
  .stat-card-v2 .sc-value { font-size: 1.15rem; }
  .quick-card { padding: 20px 12px; }
  .quick-card .qc-icon { font-size: 1.8rem; }
}