:root {
  --ims-maroon: #9D2235;
  --ims-grey: #6C757D;
  --bg: #F8F9FA;
  --card: #FFFFFF;
  --border: #DEE2E6;
  --success: #198754;
  --danger: #DC3545;
}

body {
  font-family: 'Lato', sans-serif;
  background: var(--bg);
  margin: 0;
  padding: 16px;
  color: #333;
}

/* Header & Title */
.header {
  background: var(--ims-maroon);
  color: white;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header h1 {
  margin: 0;
  font-size: 20px;
  font-family: 'Lato', sans-serif;

}

/* Cards & Containers */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

/* Typography and Utilities */
.text-maroon {
  color: var(--ims-maroon);
}

.text-muted {
  color: var(--ims-grey);
}

.text-center {
  text-align: center;
}

.text-red {
  color: var(--danger);
}

.mb-3 {
  margin-bottom: 1rem;
}

/* Buttons & Color Overrides */
.btn {
  background: var(--ims-maroon);
  color: white;
  border: none;
  padding: 12px 20px;
  border-radius: 6px;
  font-weight: bold;
  width: 100%;
  cursor: pointer;
  font-size: 16px;
  margin-top: 8px;
  transition: opacity 0.2s, background-color 0.2s;
}

.btn:hover {
  opacity: 0.9;
}

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

.btn.btn-secondary,
.btn-secondary {
  background: var(--ims-grey);
}

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

.btn-sm {
  padding: 6px 12px;
  font-size: 14px;
  width: auto;
  margin-top: 0;
}

/* Status Badges */
.badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
  background: #e9ecef;
  color: #495057;
  display: inline-block;
}

.badge.active {
  background: #d1e7dd;
  color: #0f5132;
}

.badge.danger {
  background: #f8d7da;
  color: #842029;
}

.badge.warning {
  background: #fff3cd;
  color: #664d03;
}

/* QR Scanner Box */
#reader {
  width: 100%;
  max-width: 500px;
  margin: 15px auto 0 auto;
  border-radius: 8px;
  overflow: hidden;
}

/* Log Item Lists */
.log-item {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
}

.log-item:last-child {
  border-bottom: none;
}

/* Form Controls */
input,
select,
textarea {
  width: 100%;
  padding: 10px;
  margin-top: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  box-sizing: border-box;
  font-size: 14px;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--ims-maroon);
  box-shadow: 0 0 0 2px rgba(128, 0, 32, 0.15);
}

/* Admin Data Tables */
.table-responsive {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 15px;
  font-size: 14px;
}

.table th,
.table td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.table th {
  background-color: #f1f3f5;
  font-weight: 600;
}

.table tr:hover td {
  background-color: #f8f9fa;
}

.table tr.run-row {
  cursor: pointer;
  transition: background-color 0.15s ease;
}

/* Navigation Layout */
.admin-nav {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.admin-nav a {
  text-decoration: none;
  padding: 8px 16px;
  background: var(--border);
  color: #333;
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.admin-nav a:hover {
  background: #ced4da;
}

.admin-nav a.active {
  background: var(--ims-maroon);
  color: white;
}

/* Admin QR Print Container & Centered Overlay */
#qrcodePrint {
  position: relative;
  display: inline-block;
  margin: 30px 0;
  width: 400px;
  height: 400px;
}

.qr-logo-overlay {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: 70px !important;
  height: 70px !important;
  max-width: 70px !important;
  max-height: 70px !important;
  background: #ffffff !important;
  padding: 6px !important;
  border-radius: 10px !important;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  box-sizing: border-box !important;
  object-fit: contain !important;
}