/* Custom Theme CSS */

/* Global Styles */
:root {
  --primary-color: #3a86ff;
  --secondary-color: #8338ec;
  --success-color: #38b000;
  --warning-color: #ffbe0b;
  --danger-color: #ff006e;
  --info-color: #3f8efc;
  --light-color: #f8f9fa;
  --dark-color: #343a40;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
}

body {
  background-color: #f5f7fa;
  color: var(--gray-800);
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Page Container */
.page-container {
  padding: 1.5rem 0;
}

/* Card Styling */
.card-box {
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  margin-bottom: 1.5rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

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

.card-box .card-header {
  background-color: white;
  border-bottom: 1px solid var(--gray-200);
  padding: 1.25rem 1.5rem;
}

.card-box .card-body {
  padding: 1.5rem;
}

.card-box .card-footer {
  background-color: var(--gray-100);
  border-top: 1px solid var(--gray-200);
  color: var(--gray-600);
  font-size: 0.85rem;
  padding: 0.75rem 1.5rem;
}

/* Typography */
.page-title {
  color: var(--gray-800);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 15px;
}

.page-title:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--primary-color);
  border-radius: 2px;
}

.text-muted {
  color: var(--gray-600) !important;
}

/* Buttons */
.btn {
  border-radius: 4px;
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.2s;
}

.btn-sm {
  font-size: 0.85rem;
  padding: 0.4rem 0.8rem;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #2a75f0;
  border-color: #2a75f0;
}

.btn-success {
  background-color: var(--success-color);
  border-color: var(--success-color);
}

.btn-success:hover {
  background-color: #2d9900;
  border-color: #2d9900;
}

.btn-warning {
  background-color: var(--warning-color);
  border-color: var(--warning-color);
  color: #212529;
}

.btn-warning:hover {
  background-color: #e6ac00;
  border-color: #e6ac00;
  color: #212529;
}

.btn-danger {
  background-color: var(--danger-color);
  border-color: var(--danger-color);
}

.btn-danger:hover {
  background-color: #e50063;
  border-color: #e50063;
}

.btn-info {
  background-color: var(--info-color);
  border-color: var(--info-color);
}

.btn-info:hover {
  background-color: #267eeb;
  border-color: #267eeb;
}

.btn-group .btn {
  margin-right: 2px;
}

.btn i {
  margin-right: 5px;
}

/* Table Styling */
.table {
  margin-bottom: 0;
}

.table-striped tbody tr:nth-of-type(odd) {
  background-color: rgba(0, 0, 0, 0.02);
}

.table-hover tbody tr:hover {
  background-color: rgba(0, 0, 0, 0.04);
}

.table th, .table td {
  padding: 0.85rem;
  vertical-align: middle;
}

.table th {
  border-bottom-width: 1px;
  font-weight: 600;
}

.table thead th {
  border-bottom: 1px solid var(--gray-300);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.thead-dark th {
  background-color: var(--gray-800);
  color: white;
}

/* Badge Styling */
.badge {
  font-weight: 500;
  padding: 0.4em 0.65em;
  border-radius: 4px;
}

.badge-secondary {
  background-color: var(--gray-600);
}

.badge-success {
  background-color: var(--success-color);
}

.badge-danger {
  background-color: var(--danger-color);
}

.badge-warning {
  background-color: var(--warning-color);
}

.badge-info {
  background-color: var(--info-color);
}

.badge-primary {
  background-color: var(--primary-color);
}

.wifi-badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.3em 0.6em;
}

/* Device Info Styling */
.device-info {
  font-size: 0.9rem;
}

.info-item {
  align-items: center;
  display: flex;
  margin-bottom: 0.5rem;
}

.info-item i {
  color: var(--gray-600);
  margin-right: 0.5rem;
  width: 18px;
  text-align: center;
}

/* Modal Styling */
.modal-content {
  border: none;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.modal-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1.25rem 1.5rem;
}

.modal-header .modal-title {
  font-weight: 600;
  font-size: 1.15rem;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1.25rem 1.5rem;
}

.close:focus {
  outline: none;
}

.bg-light {
  background-color: var(--gray-100) !important;
}

/* Form Control */
.form-control {
  border-color: var(--gray-300);
  border-radius: 4px;
  font-size: 0.95rem;
  padding: 0.5rem 0.85rem;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(58, 134, 255, 0.25);
}

.form-group label {
  color: var(--gray-700);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.invalid-feedback {
  color: var(--danger-color);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

/* Alert Styling */
.alert {
  border: none;
  border-left: 4px solid;
  border-radius: 4px;
  font-size: 0.9rem;
  padding: 0.85rem 1rem;
}

.alert-info {
  background-color: rgba(63, 142, 252, 0.1);
  border-left-color: var(--info-color);
  color: #2170d5;
}

.alert-warning {
  background-color: rgba(255, 190, 11, 0.1);
  border-left-color: var(--warning-color);
  color: #d59500;
}

.alert-danger {
  background-color: rgba(255, 0, 110, 0.1);
  border-left-color: var(--danger-color);
  color: #d5005e;
}

/* Animation for modals */
.modal.fade .modal-dialog {
  transition: transform 0.3s ease-out;
  transform: translateY(-20px);
}

.modal.show .modal-dialog {
  transform: translateY(0);
}

/* Signal indicators */
.wifi-signal-bars {
  display: inline-flex;
  align-items: flex-end;
  height: 14px;
  vertical-align: middle;
  margin-right: 5px;
}

.signal-bar {
  width: 3px;
  margin-right: 2px;
  border-radius: 1px;
}

.signal-bar.active {
  background-color: var(--success-color);
}

.signal-bar.inactive {
  background-color: var(--gray-300);
}

/* Action info in modals */
.action-info {
  background-color: var(--gray-100);
  border-radius: 5px;
  padding: 1rem;
  margin-top: 1rem;
}

/* Popover styling */
.popover {
  border: none;
  border-radius: 5px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  max-width: 300px;
}

.popover-header {
  background-color: var(--gray-800);
  border-bottom: none;
  color: white;
  font-size: 0.9rem;
}

.popover-body {
  font-size: 0.85rem;
  padding: 0.85rem;
}

/* Toastr notification styling */
#toast-container > .toast {
    opacity: 1;
}

#toast-container > .toast-success {
    background-color: var(--success-color);
}

#toast-container > .toast-error {
    background-color: var(--danger-color);
}

#toast-container > .toast-info {
    background-color: var(--info-color);
}

#toast-container > .toast-warning {
    background-color: var(--warning-color);
}

/* Lịch trực full width: gỡ giới hạn boxed-layout (1200px) cho topnav + nội dung */
body#boxed-layout.calender-fullwidth-page #topnav,
body#boxed-layout.calender-fullwidth-page #topnav .navbar-custom,
body#boxed-layout.calender-fullwidth-page #topnav .topbar-menu,
body#boxed-layout.calender-fullwidth-page #topnav .topbar-menu .container-fluid,
body#boxed-layout.calender-fullwidth-page #topnav .navbar-custom .container-fluid {
  max-width: 100% !important;
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}
body#boxed-layout.calender-fullwidth-page #show-calender.calender-page {
  max-width: 100% !important;
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  box-sizing: border-box;
}

/* Lịch trực: topnav theo nội viện (lam) / ngoại viện (lục) — nền trên #topnav full viewport */
body.calender-page--interior #topnav,
body.calender-page--interior #topnav.topnav--calender-interior {
  background: linear-gradient(90deg, #3d90c7 0%, #4481dd 100%) !important;
  border-bottom: 3px solid #748ffc;
}
body.calender-page--interior #topnav .navbar-custom,
body.calender-page--interior #topnav.topnav--calender-interior .navbar-custom {
  background: transparent !important;
  border-bottom: none !important;
  box-shadow: none !important;
}
body.calender-page--interior #topnav .topbar-menu {
  background-color: #3b5bdb !important;
  border-bottom: 1px solid #5c7cfa;
}
body.calender-page--exterior #topnav,
body.calender-page--exterior #topnav.topnav--calender-exterior {
  background: linear-gradient(90deg, #087f5b 0%, #12b886 100%) !important;
  border-bottom: 3px solid #38d9a9;
}
body.calender-page--exterior #topnav .navbar-custom,
body.calender-page--exterior #topnav.topnav--calender-exterior .navbar-custom {
  background: transparent !important;
  border-bottom: none !important;
  box-shadow: none !important;
}
body.calender-page--exterior #topnav .topbar-menu {
  background-color: #099268 !important;
  border-bottom: 1px solid #20c997;
}
body.calender-page--interior #topnav .navigation-menu > li > a,
body.calender-page--exterior #topnav .navigation-menu > li > a {
  color: rgba(255, 255, 255, 0.95) !important;
}
body.calender-page--interior #topnav .navigation-menu > li > a:hover,
body.calender-page--interior #topnav .navigation-menu > li.active > a,
body.calender-page--exterior #topnav .navigation-menu > li > a:hover,
body.calender-page--exterior #topnav .navigation-menu > li.active > a {
  color: #fff !important;
}
body.calender-page--interior #topnav .nav-user,
body.calender-page--interior #topnav .navbar-toggle,
body.calender-page--exterior #topnav .nav-user,
body.calender-page--exterior #topnav .navbar-toggle {
  color: #fff !important;
}
.calender-topnav-badge-li {
  display: flex;
  align-items: center;
  margin-left: 0.75rem;
}
.calender-topnav-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  line-height: 1.3;
  white-space: nowrap;
}
.calender-topnav-badge--interior {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.calender-topnav-badge--exterior {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

/* Topnav — menu phân cấp gọn hơn */
#topnav .topbar-menu {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

#topnav .navigation-menu > li > a {
  font-size: 0.9rem;
  padding: 12px 14px;
}

#topnav .navigation-menu > li > a i.mdi {
  margin-right: 4px;
  font-size: 1.05rem;
  vertical-align: -1px;
}

#topnav .navigation-menu > li .submenu.topnav-submenu--wide {
  min-width: 260px;
  max-height: min(70vh, 420px);
  overflow-y: auto;
}

#topnav .navigation-menu > li .submenu li span {
  margin-top: 0.35rem;
  padding-top: 10px;
  padding-bottom: 4px;
  color: #868e96;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  border-top: 1px solid #f1f3f5;
}

#topnav .navigation-menu > li .submenu li:first-child span {
  margin-top: 0;
  border-top: 0;
  padding-top: 6px;
}

@media (max-width: 991px) {
  #topnav .navigation-menu > li .submenu li span {
    border-top-color: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.65);
  }
}