/* ==========================================================================
   ND CMS CMS - Modern Aero Blue Theme (v2.1 Fix)
   - Clear 한글 폰트 렌더링 (Windows ClearType 서브픽셀 보존, 자간 정상화)
   - form-select 화살표 겹침 완벽 수정 (우측 패딩 분리)
   - 태그/뱃지/메뉴 트리/테이블 마이크로 인터랙션 최적화
   ========================================================================== */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css');

:root {
  /* Brand Aero Color Palette */
  --brand-50: #f0f9ff;
  --brand-100: #e0f2fe;
  --brand-200: #bae6fd;
  --brand-300: #7dd3fc;
  --brand-400: #38bdf8;
  --brand-500: #0ea5e9;
  --brand-600: #0284c7;
  --brand-700: #0369a1;
  --brand-800: #075985;
  --brand-900: #0c4a6e;

  /* Theme Tokens */
  --brand: #0284c7;
  --brand2: #0369a1;
  --brand-gradient: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  --brand-glow: 0 4px 14px 0 rgba(2, 132, 199, 0.35);

  /* Deep Aero Slate Sidebar */
  --side: #0b1329;
  --side-surface: #0f1c3d;
  --side-border: rgba(255, 255, 255, 0.08);
  --side-text: #94a3b8;
  --side-text-hover: #ffffff;
  --side-active-bg: linear-gradient(90deg, rgba(2, 132, 199, 0.24) 0%, rgba(2, 132, 199, 0.08) 100%);
  --side-active-text: #38bdf8;

  /* Surfaces & Background */
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-hover: #f1f5f9;
  --border-color: #e2e8f0;
  --border-subtle: #f1f5f9;
  
  /* Text */
  --text-main: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  /* Elevations & Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-card: 0 1px 3px 0 rgba(15, 23, 42, 0.04), 0 4px 12px -2px rgba(15, 23, 42, 0.03);
  --shadow-card-hover: 0 8px 24px -4px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-float: 0 12px 32px -4px rgba(15, 23, 42, 0.12), 0 4px 8px -2px rgba(15, 23, 42, 0.06);

  /* Bootstrap Variable Overrides */
  --bs-primary: #0284c7;
  --bs-primary-rgb: 2, 132, 199;
  --bs-body-color: #334155;
  --bs-body-bg: #f8fafc;
  --bs-border-color: #e2e8f0;
}

/* Base & Typography:
   한글 뭉개짐(Fuzzy/Blurry font) 해결을 위해:
   1. Windows ClearType 서브픽셀 렌더링을 끄는 -webkit-font-smoothing: antialiased 제거
   2. 음수 자간(-0.015em) 제거하고 normal 자간 적용 (한글 자소/받침 달라붙음 방지)
   3. 폰트 스택에 Pretendard와 맑은 고딕(Malgun Gothic)을 최우선 배치
   4. Variable font-weight(550, 650) 대신 표준 400, 500, 600, 700 사용
*/
* { box-sizing: border-box; }
html, body {
  min-height: 100%;
}
body {
  background: var(--bg);
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', '맑은 고딕', 'Noto Sans KR', system-ui, sans-serif;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-body);
  letter-spacing: normal;
  text-rendering: optimizeLegibility;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.15); }
.sidebar::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.3); }

/* Main Application Layout */
.app {
  display: flex;
  min-height: 100vh;
  background: var(--bg);
}

/* Sidebar */
.sidebar {
  width: 248px;
  background: var(--side);
  color: var(--side-text);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), left 0.25s ease;
  border-right: 1px solid var(--side-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px 18px;
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  font-size: 15.5px;
  border-bottom: 1px solid var(--side-border);
}

.sidebar .brand-icon {
  width: 36px;
  height: 36px;
  background: var(--brand-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 18px;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.4);
  flex-shrink: 0;
}

.sidebar .brand small {
  display: block;
  font-weight: 600;
  font-size: 10.5px;
  color: #38bdf8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 1px;
}

.side-nav {
  padding: 14px 10px 32px;
  flex: 1;
}

.side-nav .grp {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #64748b;
  padding: 16px 12px 6px;
}

.side-nav a {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9.5px 12px;
  color: var(--side-text);
  text-decoration: none;
  border-radius: 9px;
  margin-bottom: 2px;
  font-size: 13.5px;
  font-weight: 500;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.side-nav a i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: #64748b;
  transition: color 0.15s ease, transform 0.15s ease;
}

.side-nav a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--side-text-hover);
}

.side-nav a:hover i {
  color: #38bdf8;
  transform: translateX(1px);
}

.side-nav a.on {
  background: var(--side-active-bg);
  color: var(--side-active-text);
  font-weight: 600;
  box-shadow: inset 0 0 12px rgba(56, 189, 248, 0.04);
}

.side-nav a.on::before {
  content: '';
  position: absolute;
  left: 0;
  top: 18%;
  bottom: 18%;
  width: 3.5px;
  border-radius: 0 4px 4px 0;
  background: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
}

.side-nav a.on i {
  color: #38bdf8;
}

/* Main Area */
.main-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 28px;
  position: sticky;
  top: 0;
  z-index: 40;
}

.page-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: normal;
  margin: 0;
}

.topbar .btn-site-link {
  font-size: 12px;
  font-weight: 600;
  color: #0369a1;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: 9999px;
  padding: 5px 13px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.topbar .btn-site-link:hover {
  background: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.25);
}

.topbar .btn-admin-user {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 4px 14px 4px 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: var(--shadow-xs);
  transition: all 0.15s ease;
}

.topbar .btn-admin-user:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.topbar .admin-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
}

/* Dropdown Menu */
.dropdown-menu {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-float);
  padding: 6px;
  font-size: 13px;
}

.dropdown-item {
  border-radius: 7px;
  padding: 7px 12px;
  font-weight: 500;
  color: var(--text-body);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.12s ease;
}

.dropdown-item:hover {
  background: #f1f5f9;
  color: var(--text-main);
}

.dropdown-item.text-danger:hover {
  background: #ffe4e6;
  color: #be123c;
}

/* Content Area */
.content {
  padding: 24px 28px 40px;
  flex: 1;
}

.foot {
  padding: 16px 28px;
  font-size: 12px;
  color: var(--text-light);
  text-align: center;
  border-top: 1px solid var(--border-color);
  background: #ffffff;
}

/* Cards & Surfaces */
.card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  border-color: #cbd5e1;
}

.card-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text-main);
  padding: 14px 20px;
  border-radius: var(--radius-md) var(--radius-md) 0 0 !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header i {
  color: var(--brand-600);
  margin-right: 6px;
}

.card-body {
  padding: 20px;
}

/* KPI / Stat Cards */
.stat-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
}

.stat-card .ico {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.card:hover .stat-card .ico {
  transform: translateY(-2px) scale(1.04);
}

.stat-card .num {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}

.stat-card .lbl {
  color: var(--text-muted);
  font-size: 12.5px;
  font-weight: 500;
  margin-top: 3px;
}

/* Search Box */
.search-box {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-card);
  margin-bottom: 18px;
}

/* Buttons */
.btn {
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.btn-sm {
  font-size: 12.5px;
  padding: 5.5px 12px;
  border-radius: 7px;
}

.btn-primary {
  background: var(--brand-gradient);
  border: 1px solid rgba(2, 132, 199, 0.9);
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(2, 132, 199, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(135deg, #0369a1 0%, #075985 100%);
  border-color: #0369a1;
  color: #ffffff;
  box-shadow: var(--brand-glow);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline-primary {
  border-color: var(--brand-200);
  background: #ffffff;
  color: var(--brand-700);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
  background: var(--brand-50);
  border-color: var(--brand-500);
  color: var(--brand-700);
}

.btn-light {
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  box-shadow: var(--shadow-xs);
}

.btn-light:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: var(--text-main);
}

.btn-outline-secondary {
  border-color: var(--border-color);
  background: #ffffff;
  color: var(--text-muted);
}

.btn-outline-secondary:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: var(--text-main);
}

/* ==========================================================================
   Forms, Selects & Inputs (화살표 겹침 방지 및 일체형 임베디드 아이콘 인풋)
   ========================================================================== */
.form-control {
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--text-main);
  padding: 7px 12px;
  background-color: #ffffff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control-sm {
  font-size: 12.5px;
  padding: 5px 10px;
  border-radius: 7px;
}

/* Modern Embedded Icon Input (로그인 등 일체형 입력창) */
.input-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.input-icon-wrap > i {
  position: absolute;
  left: 14px;
  color: #94a3b8;
  font-size: 17px;
  pointer-events: none;
  transition: color 0.15s ease, transform 0.15s ease;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-icon-wrap .form-control {
  width: 100%;
  padding-left: 42px !important;
  height: 44px;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  font-size: 14px;
  background-color: #ffffff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input-icon-wrap:focus-within > i {
  color: var(--brand-600);
  transform: scale(1.06);
}

.input-icon-wrap .form-control:focus {
  border-color: var(--brand-500);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
  outline: none;
}

/* Bootstrap input-group 포커스 링 어색함 보정 (공통) */
.input-group:focus-within {
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}
.input-group:focus-within .input-group-text,
.input-group:focus-within .form-control {
  border-color: var(--brand-500) !important;
}

/* form-select는 반드시 우측 화살표 SVG 공간(34px/28px)을 보장해야 텍스트가 겹치지 않음! */
.form-select {
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--text-main);
  padding-top: 7px;
  padding-bottom: 7px;
  padding-left: 12px;
  padding-right: 36px !important;
  background-color: #ffffff;
  background-position: right 10px center;
  background-size: 16px 12px;
  min-width: 90px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-select-sm {
  font-size: 12.5px;
  padding-top: 5px;
  padding-bottom: 5px;
  padding-left: 10px;
  padding-right: 30px !important;
  border-radius: 7px;
  background-position: right 8px center;
  background-size: 14px 10px;
}

.form-control:focus, .form-select:focus {
  border-color: var(--brand-500);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
  outline: none;
}

.form-label {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-check-input:checked {
  background-color: var(--brand-600);
  border-color: var(--brand-600);
}

.req::after {
  content: ' *';
  color: #e11d48;
}

/* Tables */
.table {
  --bs-table-bg: transparent;
  color: var(--text-main);
  font-size: 13.5px;
  margin-bottom: 0;
}

.table thead th {
  background: #f8fafc;
  color: #475569;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: normal;
  white-space: nowrap;
  border-top: none;
  border-bottom: 1px solid var(--border-color);
  padding: 11px 16px;
}

.table tbody td {
  padding: 12px 16px;
  vertical-align: middle;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-body);
}

.table-hover tbody tr {
  transition: background 0.12s ease;
}

.table-hover tbody tr:hover {
  background: #f8fafc;
}

/* ==========================================================================
   Badges & Tag Chips (단정하고 깔끔한 태그/뱃지 스타일)
   ========================================================================== */
.badge {
  font-weight: 600;
  font-size: 11.5px;
  padding: 4px 8px;
  border-radius: 6px;
  letter-spacing: normal;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  line-height: 1.25;
}

/* 관리자 목록 등에서 사용되는 bg-light 태그 칩 (uploaded_media_0 개선) */
.badge.bg-light,
.badge.border.text-dark,
.badge-secondary-chip {
  background-color: #f1f5f9 !important;
  color: #334155 !important;
  border: 1px solid #cbd5e1 !important;
  font-weight: 500 !important;
  font-size: 11.5px !important;
  padding: 3px 8px !important;
  border-radius: 6px !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.badge.text-bg-primary {
  background: #e0f2fe !important;
  color: #0369a1 !important;
  border: 1px solid #bae6fd;
}

.badge.text-bg-secondary {
  background: #f1f5f9 !important;
  color: #475569 !important;
  border: 1px solid #e2e8f0;
}

.badge.text-bg-success {
  background: #dcfce7 !important;
  color: #15803d !important;
  border: 1px solid #bbf7d0;
}

.badge.text-bg-warning {
  background: #fef3c7 !important;
  color: #b45309 !important;
  border: 1px solid #fde68a;
}

.badge.text-bg-danger {
  background: #ffe4e6 !important;
  color: #be123c !important;
  border: 1px solid #fecdd3;
}

.badge.text-bg-info {
  background: #e0f2fe !important;
  color: #0284c7 !important;
  border: 1px solid #bae6fd;
}

.badge-yn-Y {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #bbf7d0;
  border-radius: 6px;
  font-weight: 600;
  padding: 3px 8px;
}

.badge-yn-N {
  background: #ffe4e6;
  color: #be123c;
  border: 1px solid #fecdd3;
  border-radius: 6px;
  font-weight: 600;
  padding: 3px 8px;
}

/* Nav Pills (Language Tabs) */
.lang-tabs {
  background: #e2e8f0;
  padding: 3px;
  border-radius: 9999px;
  display: inline-flex;
}

.lang-tabs .nav-link {
  padding: 5px 16px;
  font-size: 12.5px;
  font-weight: 600;
  color: #64748b;
  border-radius: 9999px;
  transition: all 0.15s ease;
}

.lang-tabs .nav-link.active {
  background: #ffffff;
  color: var(--brand-700);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Pagination */
.pagination {
  gap: 3px;
}

.pagination .page-link {
  border-radius: 8px !important;
  border: 1px solid var(--border-color);
  color: #475569;
  font-weight: 500;
  font-size: 12.5px;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.pagination .page-item.active .page-link {
  background: var(--brand-600);
  border-color: var(--brand-600);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.35);
}

.pagination .page-link:hover {
  background: #f1f5f9;
  color: var(--brand-700);
  border-color: #cbd5e1;
}

/* Alert Boxes */
.alert {
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 13.5px;
  font-weight: 500;
  padding: 12px 16px;
}

.alert-success {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #065f46;
}

.alert-danger {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #9f1239;
}

/* ==========================================================================
   Tree & Menu Hierarchy (uploaded_media_1 개선)
   ========================================================================== */
.tree-item {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: #ffffff;
  padding: 9px 14px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-xs);
  transition: all 0.15s ease;
  font-size: 13.5px;
}

.tree-item:hover {
  border-color: #cbd5e1;
  background: #fafbfc;
}

.tree-item.d2 { margin-left: 28px; }
.tree-item.d3 { margin-left: 56px; }
.tree-item .handle { cursor: grab; color: #94a3b8; font-size: 14px; }
.tree-item.off { opacity: 0.55; }

/* 1depth, 2depth 뱃지 라벨 */
.tree-item .badge {
  font-size: 11px;
  padding: 3px 7px;
  border-radius: 5px;
  font-weight: 600;
}

.w-title {
  max-width: 520px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Modern Aero Login Page */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: 
    radial-gradient(circle at 15% 20%, rgba(14, 165, 233, 0.22) 0%, transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(2, 132, 199, 0.25) 0%, transparent 50%),
    linear-gradient(135deg, #090f1d 0%, #0c1a38 50%, #071329 100%);
  position: relative;
  overflow: hidden;
  padding: 20px;
}

.login-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.6;
  pointer-events: none;
}

.login-card {
  width: 420px;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.2);
  position: relative;
  z-index: 10;
}

.login-brand-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--brand-gradient);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 28px;
  box-shadow: var(--brand-glow);
}

/* Responsive adjustments */
@media (max-width: 991px) {
  .sidebar {
    position: fixed;
    left: -260px;
    z-index: 1050;
    height: 100vh;
  }
  .sidebar.open {
    left: 0;
  }
  .topbar {
    padding: 10px 16px;
  }
  .content {
    padding: 16px;
  }
}