:root {
  --primary-color: #2a6eb8;
  --dark-bg: #1f1f1f;
  --dark-text: #e0e0e0;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.08);
  --gradient-light: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  --gradient-dark: linear-gradient(145deg, #1f1f1f 0%, #2d2d2d 100%);
}

body {
  font-family: 'Roboto', sans-serif; /* Ubah font menjadi Roboto */
  background-color: #f5f5f5;
  font-size: 14px; /* Perkecil ukuran font secara keseluruhan */
}

/* Dark mode styles */
body.dark-mode {
  background-color: #121212;
  color: #e0e0e0;
}

.sidebar {
  height: 100vh;
  padding: 0;
  background-color: #2a6eb8; /* Warna biru yang lebih baik */
  position: fixed;
  top: 0;
  left: 0;
  width: 16.666667%;
  z-index: 1000;
  overflow-y: auto;
}

.sidebar.dark-mode {
  background-color: #1f1f1f;
}

.sidebar .sidebar-sticky {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
}

.sidebar .nav-link {
  color: #ffffff;
  padding: 10px 15px; /* Perkecil padding */
  font-size: 0.9rem; /* Perkecil ukuran font */
  font-weight: normal; /* Normal weight */
  transition: none; /* Hapus transisi */
}

.sidebar .nav-link.dark-mode {
  color: #e0e0e0;
}

.sidebar .nav-link.active {
  font-weight: bold; /* Tebalkan teks saat menu dipilih */
}

.sidebar .nav-link:hover {
  background-color: #2a6eb8;
  transform: scale(1.05);
  transition: transform 0.5s; /* Transisi lebih lambat */
}

.sidebar .nav-link.dark-mode:hover {
  background-color: #333333;
}

.sidebar .nav-link i {
  margin-right: 8px; /* Perkecil margin */
}

.sidebar .logo {
  width: 80px; /* Ukuran logo */
  height: auto;
  margin-bottom: 10px;
}

.sidebar h5 {
  font-size: 1rem; /* Perkecil ukuran font */
}

.card {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Tambahkan bayangan */
}

.card.dark-mode {
  background-color: #1f1f1f;
  color: #e0e0e0;
  border: 1px solid #333;
}

.card:hover {
  transform: translateY(-10px); /* Efek mengambang */
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2); /* Tambahkan bayangan */
  transition: transform 0.3s, box-shadow 0.3s; /* Transisi lebih cepat */
}

/* Data history and about sections without hover animation */
#riwayat-data .card:hover, #about .card:hover {
  transform: none;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  transition: box-shadow 0.3s;
}

.main-title {
  font-family: 'Lora', serif; /* Ubah font menjadi Lora */
  font-size: 1.5rem; /* Perkecil ukuran font */
  color: #000000; /* Warna hitam */
  text-align: center;
  margin-bottom: 1rem;
}

.main-title.dark-mode {
  color: #e0e0e0;
}

.main-content {
  margin-left: 16.666667%;
  padding: 20px;
}

.card-title {
  font-size: 1.1rem; /* Perkecil ukuran font */
}

.card-text {
  font-size: 1.25rem; /* Perkecil ukuran font */
}

.text-muted {
  font-size: 0.9rem; /* Perkecil ukuran font untuk timestamp */
}

.text-muted.dark-mode {
  color: #ffffff !important; /* Warna putih untuk timestamp di dark mode */
}

.pagination {
  margin-top: 20px;
}

.page-item.active .page-link {
  background-color: #2a6eb8;
  border-color: #2a6eb8;
}

.form-control-sm {
  width: 250px; /* Ukuran input pencarian */
}

.table th, .table td {
  vertical-align: middle;
}

.table.dark-mode th, .table.dark-mode td {
  background-color: #1f1f1f;
  color: #b0b0b0; /* Sesuaikan warna teks sel tabel di dark mode */
  border-color: #333333;
}

.table.dark-mode th {
  background-color: #333333;
  color: #e0e0e0; /* Sesuaikan warna teks header tabel di dark mode */
}

.table th:first-child, .table td:first-child {
  text-align: center;
  font-weight: bold;
  color: #2a6eb8;
}

.table.dark-mode th:first-child, .table.dark-mode td:first-child {
  color: #2a6eb8; /* Sesuaikan warna nomor tabel di dark mode */
}

.table th:hover, .table td:hover {
  background-color: #f1f1f1;
  transition: background-color 0.3s;
}

.table.dark-mode th:hover, .table.dark-mode td:hover {
  background-color: #444444;
}

.input-group-append .input-group-text {
  background-color: #fff;
  border-left: 0;
  display: flex;
  align-items: center; /* Align items vertically */
  justify-content: center; /* Center items horizontally */
  padding: 0.375rem 0.75rem; /* Adjust padding to match input */
  font-size: 1.5rem; /* Adjust font size for larger icon */
}

.input-group .form-control {
  border-right: 0;
}

.input-group.dark-mode .form-control {
  background-color: #333;
  color: #e0e0e0; /* Sesuaikan warna teks kolom pencarian di dark mode */
  border-color: #444;
}

.input-group.dark-mode .input-group-text {
  background-color: #333;
  color: #e0e0e0; /* Sesuaikan warna teks ikon pencarian di dark mode */
  border-color: #444;
  display: flex;
  align-items: center; /* Align items vertically */
  justify-content: center; /* Center items horizontally */
  padding: 0.375rem 0.75rem; /* Adjust padding to match input */
  font-size: 1.5rem; /* Adjust font size for larger icon */
}

.input-group.dark-mode .form-control::placeholder {
  color: #e0e0e0; /* Warna placeholder teks di dark mode */
}

.table td:first-child {
  font-size: 0.75rem; /* Perkecil ukuran font untuk nomor urut */
  background-color: #f8f9fa; /* Warna latar belakang untuk nomor urut */
  border-right: 1px solid #dee2e6; /* Border kanan untuk nomor urut */
  width: 40px; /* Lebar kolom nomor urut */
}

.table.dark-mode td:first-child {
  background-color: #1f1f1f; /* Warna latar belakang untuk nomor urut di dark mode */
  border-right: 1px solid #333; /* Border kanan untuk nomor urut di dark mode */
}

.search-box {
  width: 250px; /* Lebar kotak pencarian */
}

.btn-primary {
  background-color: #2a6eb8; /* Warna tombol unduh PDF */
  border-color: #2a6eb8; /* Warna border tombol unduh PDF */
}

/* Additional styles for air quality category */
.air-quality-category {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-radius: 5px;
  color: white;
  font-size: 1.2em;
  margin-top: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Tambahkan bayangan */
}

.air-quality-category.baik {
  background-color: #28a745;
}

.air-quality-category.sedang {
  background-color: #ffc107;
}

.air-quality-category.tidak-sehat {
  background-color: #dc3545;
}

.air-quality-category.sangat-tidak-sehat {
  background-color: #6c757d;
}

.air-quality-category.berbahaya {
  background-color: #343a40;
}

.air-quality-category i {
  margin-right: 10px;
}

/* Style for threshold text */
.air-quality-monitor .text-muted {
  font-size: 0.75rem; /* Perkecil ukuran font */
}

/* Style for status value text */
.air-quality-monitor .status-value {
  font-size: 1rem; /* Perkecil ukuran font */
}

/* Styles for filter box */
.filter-box {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Tambahkan bayangan */
}

.filter-box .input-group-text {
  font-size: 0.8rem; /* Perkecil ukuran font */
  color: #000; /* Warna teks untuk mode terang */
}

body.dark-mode .filter-box .input-group-text {
  font-size: 0.9rem; /* Pastikan ukuran font tetap kecil di dark mode */
  color: #e0e0e0; /* Warna teks untuk mode gelap */
}

.filter-box .form-control {
  font-size: 0.9rem; /* Perkecil ukuran font */
  padding: 5px; /* Perkecil padding */
}

.filter-box .btn {
  font-size: 0.9rem; /* Perkecil ukuran font */
  padding: 5px 10px; /* Perkecil padding */
}

/* Custom footer style to align with humidity card */
.footer-custom {
  width: 50%;
  max-width: 420px; /* Sesuaikan lebar sesuai dengan card kelembapan */
  margin-left: auto;
  margin-right: auto;
  text-align: right; /* Pastikan teks berada di tengah dalam elemen footer */
}

.footer-custom.dark-mode {
  color: #e0e0e0;
}

/* Dark mode toggle button */
.dark-mode-toggle {
  position: relative;
  width: 40px;
  height: 20px;
  background-color: #ccc;
  border-radius: 20px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.dark-mode-toggle::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background-color: #fff;
  border-radius: 50%;
  transition: transform 0.3s;
}

.dark-mode-toggle.dark-mode {
  background-color: #333;
}

.dark-mode-toggle.dark-mode::before {
  transform: translateX(20px);
}

.dark-mode-toggle .fa-moon, .dark-mode-toggle .fa-sun {
  position: absolute;
  top: 2px;
  left: 2px;
  transition: color 0.3s;
}

.dark-mode-toggle .fa-sun {
  display: none;
}

.dark-mode-toggle.dark-mode .fa-moon {
  display: none;
}

.dark-mode-toggle.dark-mode .fa-sun {
  display: block;
  color: #fff;
}

/* Improved Dark mode toggle button */
.dark-mode-toggle {
  position: relative;
  width: 40px; /* Lebih kecil dari 60px */
  height: 22px; /* Lebih kecil dari 30px */
  background-color: #2fa5dc;
  border-radius: 20px;
  cursor: pointer;
  padding: 4px; /* Sesuaikan padding */
  transition: all 0.3s ease;
  box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
}

.dark-mode .dark-mode-toggle {
  background-color: #2b4c7d;
}

.dark-mode-toggle .slider {
  position: absolute;
  left: 5px;
  top: 50%;
  transform: translateY(-50%);
  width: 17px; /* Sesuaikan dengan ukuran baru */
  height: 17px; /* Sesuaikan dengan ukuran baru */
  background-color: #ffffff;
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.dark-mode .dark-mode-toggle .slider {
  left: 29px; /* Sesuaikan posisi untuk dark mode */
  background-color: #ffd43b;
}

.dark-mode-toggle .fa-sun,
.dark-mode-toggle .fa-moon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px; /* Ukuran icon lebih kecil */
  transition: all 0.3s ease;
}

.dark-mode-toggle .fa-sun {
  right: 8px;
  color: #ffd43b;
  opacity: 0;
}

.dark-mode-toggle .fa-moon {
  left: 8px;
  color: #2b4c7d;
}

.dark-mode .dark-mode-toggle .fa-sun {
  opacity: 1;
}

.dark-mode .dark-mode-toggle .fa-moon {
  opacity: 0;
}

/* Hover effect */
.dark-mode-toggle:hover {
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.dark-mode .dark-mode-toggle:hover {
  box-shadow: 0 0 10px rgba(255,255,255,0.1);
}

/* About section styles */
.about-section {
  padding: 20px;
  background-color: #f8f9fa;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

/* Dark mode adjustments for about section */
.dark-mode .about-section {
  background-color: #1f1f1f;
  color: #e0e0e0;
  border: 1px solid #333;
}

/* Adjust icon colors in dark mode */
.dark-mode .about-section .text-black {
  color: #e0e0e0 !important;
}

.dark-mode .about-section .fa-globe-americas,
.dark-mode .about-section .fa-user-circle {
  color: #e0e0e0 !important;
}

/* Adjust list items in dark mode */
.dark-mode .about-section .list-group-item {
  background-color: #2d2d2d;
  color: #e0e0e0;
  border-color: #333;
}

/* About section improvements */
.about-section .list-group-item {
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.125);
  margin-bottom: 0.5rem;
  border-radius: 5px !important;
}

.about-section .card-title,
.about-section .card-text {
  color: #212529;
}

.about-section .fa-globe-americas,
.about-section .fa-user-circle,
.about-section .text-black {
  color: #2a6eb8 !important;
}

.about-section small {
  color: #6c757d;
}

/* Dark mode adjustments for about section */
.dark-mode .about-section .list-group-item {
  background-color: #2d2d2d;
  color: #e0e0e0;
  border-color: #333;
}

.dark-mode .about-section .card-title,
.dark-mode .about-section .card-text,
.dark-mode .about-section .fa-globe-americas,
.dark-mode .about-section .fa-user-circle,
.dark-mode .about-section .text-black,
.dark-mode .about-section small {
  color: #e0e0e0 !important;
}

/* About section text improvements */
.about-section .card-text {
    font-size: 1.1rem; /* Perkecil ukuran font untuk deskripsi panjang */
    line-height: 1.5;
    color: #000000;
}

.about-section .list-group-item {
    font-size: 0.9rem; /* Perkecil ukuran font untuk list items */
    padding: 0.5rem 1rem;
}

.about-section small {
    font-size: 0.85rem; /* Perkecil ukuran font untuk teks kecil */
    color: #565555;
}

/* Dark mode adjustments for about section text */
.dark-mode .about-section .card-text {
    color: #b0b0b0;
}

.dark-mode .about-section small {
    color: #999;
}

/* Responsive styles */
@media (max-width: 768px) {

  #timestamp-pemantauan {
    display: none;
  }

  .sidebar {
    display: none;
  }

  .sidebar.dark-mode {
    background-color: #1f1f1f; /* Warna sidebar di dark mode untuk layar kecil */
  }

  .offcanvas {
    width: 250px;
  }

  .offcanvas.dark-mode {
    background-color: #1f1f1f; /* Warna sidebar di dark mode untuk layar kecil */
  }

  .offcanvas-title, .nav-link, .btn-close {
    color: #2a6eb8 !important; /* Warna biru untuk title, menu, dan tombol close di layar kecil mode terang */
  }

  .offcanvas.dark-mode .offcanvas-title, .offcanvas.dark-mode .nav-link, .offcanvas.dark-mode .btn-close {
    color: #ffffff !important; /* Warna putih untuk title, menu, dan tombol close di layar kecil mode gelap */
  }

  .btn-close {
    filter: invert(1); /* Warna putih untuk tombol close */
  }

  footer {
    display: none;
  }
}

@media (min-width: 769px) {
  .main-content {
    margin-left: 16.666667%;
  }

  #timestamp-pemantauan {
    display: block;
  }

  .sidebar {
    display: block;
  }

  .offcanvas {
    display: none;
  }

  footer {
    display: block;
  }
}

.table tbody tr {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Tambahkan bayangan */
  margin-bottom: 10px; /* Tambahkan margin bawah untuk memberi jarak antar baris */
  background-color: #fff; /* Tambahkan warna latar belakang */
  border-radius: 5px; /* Tambahkan border radius */
}

.table tbody tr:hover {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); /* Tambahkan bayangan saat hover */
  transition: box-shadow 0.3s; /* Tambahkan transisi */
}

.table.dark-mode tbody tr {
  background-color: #1f1f1f; /* Warna latar belakang untuk dark mode */
  color: #e0e0e0; /* Warna teks untuk dark mode */
}

.table.dark-mode tbody tr:hover {
  box-shadow: 0 4px 10px rgba(255, 255, 255, 0.2); /* Tambahkan bayangan saat hover untuk dark mode */
}

/* Perbaikan style untuk tab yang aktif */
.nav-link {
    position: relative;
    transition: all 0.2s ease;
}

.nav-link.active {
    background-color: rgba(255, 255, 255, 0.1);
    font-weight: bold;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: #fff;
}

.tab-pane {
    transition: all 0.3s ease-in-out;
}

.tab-pane.fade {
    opacity: 0;
}

.tab-pane.fade.show {
    opacity: 1;
}

/* Home Tab Styles */
.main-title {
    color: #2a6eb8;
    font-weight: 500;
}

.card {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    border: none;
    border-radius: 10px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.card-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.card-text {
    font-family: 'Roboto Mono', monospace;
}

.list-group-item {
    border: none;
    padding: 0.75rem 1.25rem;
    margin-bottom: 0.5rem;
    border-radius: 5px !important;
    background-color: #f8f9fa;
}

.dark-mode .list-group-item {
    background-color: #2d2d2d;
    color: #e0e0e0;
}

.badge {
    font-size: 0.9rem;
    padding: 0.5em 1em;
}

#last-update {
    font-size: 0.8rem;
    color: #6c757d;
}

.dark-mode #last-update {
    color: #adb5bd;
}

/* Unified Monitoring Node Container Styles */
#node1 .row, #node2 .row {
    max-width: 1000px; /* Lebar tetap seperti awal */
    margin: 0 auto;
}

#node1 .card, #node2 .card {
    height: 50%; /* Tinggi dibagi 2 dari ukuran awal */
    padding: 1rem; /* Sesuaikan padding */
    border: none;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem; /* Tambahkan margin bawah */
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

#node1 .card:hover, #node2 .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

#node1 .card-body, #node2 .card-body {
    padding: 1.25rem; /* Sesuaikan padding */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

#node1 .card-title, #node2 .card-title {
    font-size: 1.1rem; /* Sesuaikan ukuran font */
    color: #2a6eb8;
    margin-bottom: 0.5rem; /* Sesuaikan margin */
}

#node1 .card-text.display-6, #node2 .card-text.display-6 {
    font-size: 2rem; /* Sesuaikan ukuran font */
    font-weight: 500;
    margin: 0.5rem 0; /* Sesuaikan margin */
}

#node1 .fa-3x, #node2 .fa-3x {
    font-size: 2em; /* Sesuaikan ukuran ikon */
    margin: 0.5rem 0; /* Sesuaikan margin */
}

/* Air Quality Category Card */
#node1 .air-quality-card, #node2 .air-quality-card {
    max-width: 1000px; /* Lebar seperti di awal */
    margin: 1rem auto;
    padding: 1rem; /* Sesuaikan padding */
    border: none;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: center;
}

#node1 .air-quality-card .card-title, #node2 .air-quality-card .card-title {
    font-size: 1.2rem; /* Perkecil ukuran font */
    font-weight: 500;
    margin: 0.5rem 0; /* Sesuaikan margin */
}

#node1 .air-quality-card .card-text, #node2 .air-quality-card .card-text {
    font-size: 1.2rem; /* Perkecil ukuran font */
    font-weight: 500;
    margin: 0.5rem 0; /* Sesuaikan margin */
}

/* Dark Mode Adjustments */
.dark-mode #node1 .card,
.dark-mode #node2 .card {
    background: #1f1f1f;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Air Quality Category Background Colors */
.air-quality-category.baik {
    background-color: #28a745;
}

.air-quality-category.sedang {
    background-color: #ffc107;
}

.air-quality-category.tidak-sehat {
    background-color: #dc3545;
}

.air-quality-category.sangat-tidak-sehat {
    background-color: #6c757d;
}

.air-quality-category.berbahaya {
    background-color: #343a40;
}

/* Dark Mode Adjustments */
.dark-mode #node1 .card,
.dark-mode #node2 .card {
    background: #1f1f1f;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Aturan baru untuk container monitoring */
.monitoring-container {
    max-width: 1200px;
    margin: 1rem auto;
    padding: 1rem;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Styling kartu dalam container monitoring */
.monitoring-container .card {
    border: none;
    border-radius: 10px;
    padding: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.monitoring-container .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.monitoring-container .card-title {
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 0.75rem;
}

.monitoring-container .card-text {
    font-size: 1rem;
    font-weight: 300;
}

/* Pastikan kartu Node 1 dan Node 2 di dalam container menyesuaikan tinggi konten */
#node1 .monitoring-container .card,
#node2 .monitoring-container .card {
    height: auto;
}

/* Aturan slim untuk monitoring sensor pada Node 1 dan Node 2 */
.monitoring-slim {
    max-width: 1000px;
    margin: 0 auto;
}

.monitoring-slim .card {
    padding: 0.50rem; /* sedikit lebih slim */
    margin-bottom: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.monitoring-slim .card:hover {
    transform: translateY(-3px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.monitoring-slim .card-title {
    font-size: 1rem; /* sedikit lebih kecil */
    margin-bottom: 0.5rem;
}

.monitoring-slim .card-text {
    font-size: 1rem; /* tetap terlihat jelas */
}

/* Styles untuk card di Node 1 dan Node 2 */
.node-card {
  padding: 0.50rem;
  margin-bottom: 0.50rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.node-card .card-title {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.node-card .card-text {
  font-size: 1rem;
}

/* Slim Monitoring Card Style */
.slim-card {
  padding: 0.8rem;
  border: none;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  transition: all 0.2s ease;
}

.slim-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.slim-card .card-body {
  padding: 0.8rem;
}

.slim-card .card-title {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: #555;
}

.slim-card .card-text {
  font-size: 1.8rem;
  font-weight: 500;
  margin: 0.3rem 0;
}

.slim-card .small {
  font-size: 0.75rem;
  color: #888;
}

/* Air Quality Category Card Slim Style */
.air-quality-slim {
  max-width: 100%;
  margin: 0.5rem auto;
  padding: 0.8rem;
}

.air-quality-slim .card-title {
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.air-quality-slim .card-text {
  font-size: 1.5rem;
  margin: 0.3rem 0;
}

/* Dark mode adjustments */
.dark-mode .slim-card {
  background: #1f1f1f;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.dark-mode .slim-card .card-title {
  color: #aaa;
}

.dark-mode .slim-card .small {
  color: #777;
}

/* Modern Node Monitoring Cards */
.monitor-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
  transition: all 0.2s ease;
  margin-bottom: 0.75rem; /* Kurangi margin bawah */
}

.monitor-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.08);
}

.monitor-card .card-body {
  padding: 0.8rem; /* Kurangi padding dari 1.2rem */
}

.monitor-card .card-title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #6c757d;
  margin-bottom: 0.3rem; /* Kurangi margin bawah */
}

.monitor-card .card-text {
  font-size: 1.5rem; /* Kurangi ukuran font dari 2rem */
  font-weight: 500;
  color: #2a6eb8;
  margin: 0.3rem 0; /* Kurangi margin atas-bawah */
  line-height: 1.2;
  font-family: 'Roboto Mono', monospace;
}

.monitor-card .text-muted {
  font-size: 0.7rem;
  color: #99a3ad !important;
  margin-top: 0.2rem; /* Tambah sedikit margin atas */
}

/* Air Quality Status Card */
.air-quality-monitor {
  background: var(--gradient-light);
  border-radius: 10px;
  padding: 0.3rem 1.2rem; /* Sesuaikan padding container */
  margin: 0.15rem auto;
  max-width: 1000px;
}

.air-quality-monitor .status-title {
  font-size: 1rem;
  font-weight: 400;
  color: #6c757d;
  margin-bottom: 0.15rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Status value dengan ukuran yang lebih besar */
.air-quality-monitor .status-value,
.air-quality-monitor p.status-value,
#kategori-kualitas-udara-node1,
#kategori-kualitas-udara-node2 {
  font-size: 1rem !important; /* Ukuran font dinaikkan */
  font-weight: 500;
  margin: 0.2rem 0;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

/* Icon untuk setiap status */
.air-quality-monitor .status-value::before {
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 1rem;
}

.air-quality-monitor .status-value.baik::before {
  content: "\f0c8"; /* fa-check-square */
  color: var(--color-baik);
}

.air-quality-monitor .status-value.sedang::before {
  content: "\f252"; /* fa-hourglass-start */
  color: var(--color-sedang);
}

.air-quality-monitor .status-value.tidak-sehat::before {
  content: "\f071"; /* fa-exclamation-triangle */
  color: var(--color-tidak-sehat);
}

.air-quality-monitor .status-value.sangat-tidak-sehat::before {
  content: "\f714"; /* fa-skull */
  color: var(--color-sangat-tidak-sehat);
}

.air-quality-monitor .status-value.berbahaya::before {
  content: "\f714"; /* fa-skull-crossbones */
  color: var(--color-berbahaya);
}

/* Menggunakan CSS variables untuk warna status */
.status-value {
  --color-baik: rgba(40, 167, 69, 0.9);
  --color-sedang: rgba(255, 193, 7, 0.9);
  --color-tidak-sehat: rgba(220, 53, 69, 0.9);
  --color-sangat-tidak-sehat: rgba(108, 117, 125, 0.9);
  --color-berbahaya: rgba(52, 58, 64, 0.9);
}

/* Simplifikasi selector status dengan warna */
.air-quality-monitor .status-value.baik { color: var(--color-baik); }
.air-quality-monitor .status-value.sedang { color: var(--color-sedang); }
.air-quality-monitor .status-value.tidak-sehat { color: var(--color-tidak-sehat); }
.air-quality-monitor .status-value.sangat-tidak-sehat { color: var(--color-sangat-tidak-sehat); }
.air-quality-monitor .status-value.berbahaya { color: var(--color-berbahaya); }

/* Modern Node Monitoring Cards - dengan warna yang disesuaikan */
.monitor-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
  transition: all 0.2s ease;
  margin-bottom: 0.75rem; /* Kurangi margin bawah */
}

/* Dark mode background adjustments untuk monitoring cards */
.dark-mode .monitor-card {
  background: linear-gradient(145deg, #1f1f1f 0%, #2d2d2d 100%);
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Dark mode status monitoring text colors */
.dark-mode .monitor-card .card-text,
.dark-mode .monitor-card .text-muted {
  color: #e0e0e0 !important;
}

/* Dark mode chart container background */
.dark-mode .monitor-card canvas {
  background: #1f1f1f;
}

/* Dark mode air quality monitor background */
.dark-mode .air-quality-monitor {
  background: var(--gradient-dark);
}

.monitor-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.08);
}

.monitor-card .card-body {
  padding: 0.8rem; /* Kurangi padding dari 1.2rem */
}

/* Styling untuk tiap jenis monitoring - hanya judul yang berwarna */
.monitor-card.temperature .card-title,
.monitor-card.temperature .card-title i {
  color: #4a98e0 !important; /* Biru langit untuk judul suhu */
}

.monitor-card.humidity .card-title,
.monitor-card.humidity .card-title i {
  color: #0dcaf0 !important; /* Biru muda untuk judul kelembapan */
}

.monitor-card.pm25 .card-title,
.monitor-card.pm25 .card-title i {
  color: #ffc107 !important; /* Kuning untuk judul PM2.5 */
}

/* Reset warna teks data dan keterangan ke default */
.monitor-card .card-text,
.monitor-card .text-muted {
  color: #212529 !important; /* Warna hitam default untuk data dan keterangan */
}

/* Dark mode adjustments - tetap jaga warna judul, ubah data jadi putih */
.dark-mode .monitor-card.temperature .card-title,
.dark-mode .monitor-card.temperature .card-title i {
  color: #4a98e0 !important; /* Biru langit di dark mode */
}

.dark-mode .monitor-card.humidity .card-title,
.dark-mode .monitor-card.humidity .card-title i {
  color: #0dcaf0 !important; /* Biru muda di dark mode */
}

.dark-mode .monitor-card.pm25 .card-title,
.dark-mode .monitor-card.pm25 .card-title i {
  color: #ffc107 !important; /* Kuning di dark mode */
}

/* Dark mode adjustments - tetap jaga warna judul, ubah data jadi putih */
.dark-mode .monitor-card.temperature {
  color: #4a98e0; /* Biru lebih terang untuk dark mode */
}

.dark-mode .monitor-card.humidity {
  color: #40e0ff; /* Biru muda lebih terang untuk dark mode */
}

.dark-mode .monitor-card.pm25 {
  color: #ffd54f; /* Kuning lebih terang untuk dark mode */
}

/* Dark mode adjustments untuk warna yang lebih terang */
.dark-mode .monitor-card.temperature .card-title,
.dark-mode .monitor-card.temperature .card-text {
  color: #4a98e0; /* Biru lebih terang untuk dark mode */
}

.dark-mode .monitor-card.humidity .card-title,
.dark-mode .monitor-card.humidity .card-text {
  color: #40e0ff; /* Biru muda lebih terang untuk dark mode */
}

.dark-mode .monitor-card.pm25 .card-title,
.dark-mode .monitor-card.pm25 .card-text {
  color: #ffd54f; /* Kuning lebih terang untuk dark mode */
}

/* Dark mode adjustments untuk warna */
.dark-mode .monitor-card.temperature .card-title,
.dark-mode .monitor-card.temperature .card-text {
  color: #ff4d4d; /* Merah lebih terang untuk dark mode */
}

.dark-mode .monitor-card.humidity .card-title,
.dark-mode .monitor-card.humidity .card-text {
  color: #40e0ff; /* Biru lebih terang untuk dark mode */
}

.dark-mode .monitor-card.pm25 .card-title,
.dark-mode .monitor-card.pm25 .card-text {
  color: #ffd54f; /* Kuning lebih terang untuk dark mode */
}

/* Air Quality Status Colors */
.status-value {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    border-radius: 5px;
    font-weight: 600;
    font-size: 1.2rem;
    text-transform: uppercase;
    min-width: 200px;
    text-align: center;
    margin: 1rem auto;
    color: white !important;
}

/* Background colors for each status */
.status-value.baik {
    background-color: #28a745 !important;
}

.status-value.sedang {
    background-color: #ffc107 !important;
}

.status-value.tidak-sehat {
    background-color: #dc3545 !important;
}

.status-value.sangat-tidak-sehat {
    background-color: #6c757d !important;
}

.status-value.berbahaya {
    background-color: #343a40 !important;
}

/* Ensure text remains white in all states */
.status-value,
.status-value.baik,
.status-value.sedang,
.status-value.tidak-sehat,
.status-value.sangat-tidak-sehat,
.status-value.berbahaya {
    color: #ffffff !important;
}