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

    body {
      font-family: 'Segoe UI', Arial, sans-serif;
      background: #f4f6f9;
      color: #1a1a2e;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
    }

    /* ═══════════ HEADER ═══════════ */
    .gov-header {
      background: #fff;
      border-bottom: 1px solid #e0e0e0;
      padding: 0 32px;
    }
    .gov-header-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      height: 68px;
      gap: 14px;
    }
    .gov-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
    }
    .gov-logo img { width: 44px; height: 44px; object-fit: contain; }
    .gov-logo-name {
      font-size: 1.3rem;
      font-weight: 900;
      color: #1a1a2e;
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    /* ═══════════ SUBNAV ═══════════ */
    .gov-subnav {
      background: #fff;
      border-bottom: 2px solid #e0e0e0;
      padding: 0 32px;
    }
    .gov-subnav-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      align-items: stretch;
      overflow-x: auto;
      scrollbar-width: none;
    }
    .gov-subnav-inner::-webkit-scrollbar { display: none; }
    .snav-item {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: .95rem;
      font-weight: 700;
      color: #154ba0;
      padding: 0 24px;
      height: 50px;
      text-decoration: none;
      white-space: nowrap;
      border-bottom: 3px solid transparent;
      margin-bottom: -2px;
      transition: background .15s;
    }
    .snav-item:hover { background: #eaf0fb; }
    .snav-caret { font-size: .7rem; opacity: .7; }

    /* second subnav row */
    .gov-subnav2 {
      background: #fff;
      border-bottom: 2px solid #e0e0e0;
      padding: 0 32px;
    }
    .gov-subnav2-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
    }
    .snav2-item {
      font-size: .95rem;
      font-weight: 700;
      color: #154ba0;
      padding: 12px 0;
      text-decoration: none;
      border-bottom: 3px solid transparent;
      margin-bottom: -2px;
      margin-right: 32px;
      transition: border-color .15s;
    }
    .snav2-item:hover { border-bottom-color: #154ba0; }

    /* ═══════════ MAIN ═══════════ */
    .main {
      flex: 1;
      max-width: 1100px;
      margin: 28px auto;
      padding: 0 32px;
      width: 100%;
    }

    /* Breadcrumb */
    .breadcrumb {
      font-size: 0.82rem;
      color: #888;
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 7px;
    }
    .breadcrumb a { color: #666; text-decoration: none; }
    .breadcrumb-sep { color: #bbb; }

    /* ═══════════ NOTIFICATION CENTER ═══════════ */
    .nc-box {
      border: 2px solid #1a2d6b;
      border-radius: 8px;
      background: #fff;
      padding: 28px 28px 24px;
    }

    .nc-title-row {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 18px;
    }
    .nc-title {
      font-size: 2rem;
      font-weight: 900;
      color: #1a1a2e;
    }
    .nc-badge {
      background: #e53935;
      color: #fff;
      font-size: 0.85rem;
      font-weight: 800;
      border-radius: 6px;
      padding: 2px 8px;
      min-width: 26px;
      text-align: center;
    }

    .nc-controls {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 20px;
      flex-wrap: wrap;
    }
    .nc-search {
      display: flex;
      align-items: center;
      gap: 8px;
      border: 1px solid #ccc;
      border-radius: 4px;
      padding: 7px 14px;
      font-size: 0.88rem;
      color: #999;
      flex: 0 0 220px;
      background: #fff;
    }
    .nc-search svg { width: 15px; height: 15px; color: #aaa; flex-shrink: 0; }
    .nc-filters {
      display: flex;
      gap: 6px;
      margin-left: auto;
    }
    .nc-filter-btn {
      border: none;
      border-radius: 4px;
      padding: 7px 18px;
      font-size: 0.85rem;
      font-weight: 700;
      cursor: pointer;
      font-family: inherit;
      transition: background .15s;
    }
    .nc-filter-btn.active { background: #154ba0; color: #fff; }
    .nc-filter-btn:not(.active) { background: #154ba0; color: #fff; opacity: 0.7; }
    .nc-filter-btn:hover { opacity: 1; }

    /* ═══════════ NOTIFICATION ITEM ═══════════ */
    .notif-item {
      display: flex;
      border: 1px solid #e0e0e0;
      border-radius: 4px;
      margin-bottom: 12px;
      overflow: hidden;
      background: #fff;
    }

    /* Colored left bar + icon */
    .notif-bar {
      flex-shrink: 0;
      width: 68px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .notif-bar.red { background: #e53935; }
    .notif-bar.blue { background: #1565c0; }
    .notif-bar svg { width: 30px; height: 30px; color: #fff; }

    .notif-body {
      flex: 1;
      padding: 16px 20px;
    }
    .notif-top {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 6px;
    }
    .notif-subject {
      font-size: 0.97rem;
      font-weight: 800;
      color: #1a1a2e;
    }
    .notif-time {
      font-size: 0.78rem;
      color: #888;
      white-space: nowrap;
      margin-left: 20px;
      flex-shrink: 0;
    }
    .notif-text {
      font-size: 0.84rem;
      color: #444;
      line-height: 1.6;
      margin-bottom: 12px;
    }
    .notif-btn {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      background: #154ba0;
      color: #fff;
      border: none;
      border-radius: 4px;
      padding: 8px 18px;
      font-size: 0.84rem;
      font-weight: 700;
      cursor: pointer;
      font-family: inherit;
      text-decoration: none;
      transition: background .15s;
    }
    .notif-btn:hover { background: #0d3d85; }

    /* ═══════════ FOOTER META ═══════════ */
    .pub-meta {
      margin-top: 28px;
      font-size: 0.88rem;
      color: #555;
      line-height: 2;
    }
    .pub-meta strong { font-weight: 700; }

    /* ═══════════ REFUND BANNER ═══════════ */
    .refund-banner {
      background: #fff;
      border: 1px solid #e0e8f5;
      border-left: 5px solid #154ba0;
      border-radius: 8px;
      padding: 18px 24px;
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      box-shadow: 0 2px 10px rgba(21,75,160,0.07);
    }
    .refund-banner-left {
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .refund-banner-icon {
      width: 44px; height: 44px;
      background: #e8f0fb;
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .refund-banner-icon svg { width: 22px; height: 22px; color: #154ba0; }
    .refund-banner-label {
      font-size: 0.75rem;
      font-weight: 700;
      color: #888;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      margin-bottom: 3px;
    }
    .refund-banner-amount {
      font-size: 1.25rem;
      font-weight: 800;
      color: #154ba0;
    }
    .refund-banner-sub {
      font-size: 0.75rem;
      color: #aaa;
      margin-top: 2px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .refund-spinner {
      width: 12px; height: 12px;
      border: 2px solid #e0e8f5;
      border-top-color: #154ba0;
      border-radius: 50%;
      animation: spin 1s linear infinite;
      flex-shrink: 0;
    }
    @keyframes spin { to { transform: rotate(360deg); } }
    .refund-banner-right {
      font-size: 0.78rem;
      color: #aaa;
      text-align: right;
      flex-shrink: 0;
    }


    .gov-footer {
      background: #fff;
      border-top: 1px solid #e0e0e0;
      padding: 16px 32px;
      margin-top: auto;
    }
    .gov-footer-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
    }
    .gov-footer-logo {
      display: flex; align-items: center; gap: 8px;
      font-size: .8rem; font-weight: 700; color: #555;
    }
    .gov-footer-logo img { width: 22px; height: 22px; object-fit: contain; }
    .gov-footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
    .gov-footer-links a { font-size: .72rem; color: #888; text-decoration: none; }
    .gov-footer-links a:hover { color: #154ba0; }
    .gov-footer-copy { font-size: .7rem; color: #aaa; }

    /* RESPONSIVE */
    @media (max-width: 768px) {
      .gov-header { padding: 0 16px; }
      .gov-subnav { padding: 0 10px; }
      .gov-subnav2 { padding: 0 10px; }
      .main { padding: 0 14px; margin: 18px auto; }
      .nc-box { padding: 18px 14px; }
      .nc-title { font-size: 1.5rem; }
      .nc-controls { gap: 8px; }
      .nc-search { flex: 1; min-width: 120px; }
      .nc-filters { margin-left: 0; }
      .notif-bar { width: 52px; }
      .notif-bar svg { width: 24px; height: 24px; }
    }
    @media (max-width: 480px) {
      .notif-top { flex-direction: column; gap: 2px; }
      .notif-time { margin-left: 0; }
      .nc-filter-btn { padding: 6px 10px; font-size: 0.78rem; }
    }
    .nc-title-row, .nc-controls { display: none; }