* {
   margin: 0;
   padding: 0;
   box-sizing: border-box;
   font-synthesis: none;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
}

body {
   font-family:
      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
      Arial, sans-serif;
   line-height: 1.6;
   color: #333;
   background: #f5f7fa;
}

.login-container {
   min-height: 100vh;
   display: flex;
   align-items: center;
   justify-content: center;
   background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
   padding: 20px;
}

.login-box {
   background: white;
   border-radius: 12px;
   box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
   padding: 40px;
   width: 100%;
   max-width: 400px;
}

.login-box h1 {
   color: #667eea;
   margin-bottom: 10px;
   text-align: center;
}

.login-box p {
   text-align: center;
   color: #666;
   margin-bottom: 30px;
}

.dashboard-container {
   display: none;
}

.dashboard-container.active {
   display: block;
}

.dashboard-header {
   background: white;
   border-bottom: 1px solid #e0e0e0;
   padding: 20px 40px;
   display: flex;
   justify-content: space-between;
   align-items: center;
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.dashboard-header h1 {
   color: #667eea;
   font-size: 1.8em;
   margin: 0;
}

.btn-logout {
   padding: 8px 16px;
   font-size: 14px;
   background: #6c757d;
   color: white;
   border: none;
   border-radius: 6px;
   cursor: pointer;
   transition: all 0.3s;
   font-weight: 600;
}

.btn-logout:hover {
   background: #5a6268;
   transform: translateY(-1px);
   box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.topbar {
   background: white;
   border-bottom: 1px solid #e0e0e0;
   padding: 20px 40px;
   display: flex;
   justify-content: space-between;
   align-items: center;
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.topbar h1 {
   color: #667eea;
   font-size: 1.5em;
}

.topbar-actions {
   display: flex;
   gap: 10px;
   align-items: center;
}

.content {
   padding: 40px;
   max-width: 1400px;
   margin: 0 auto;
}

.tabs {
   display: flex;
   gap: 10px;
   margin-bottom: 30px;
   border-bottom: 2px solid #e0e0e0;
   flex-wrap: wrap;
}

.tab {
   padding: 12px 24px;
   background: none;
   border: none;
   border-bottom: 3px solid transparent;
   cursor: pointer;
   font-size: 16px;
   font-weight: 600;
   color: #666;
   transition: all 0.3s;
   position: relative;
}

.tab:hover {
   color: #667eea;
}

.tab.active {
   color: #667eea;
   border-bottom-color: #667eea;
}

.tab-notification-badge {
   position: absolute;
   top: 6px;
   right: 6px;
   background: #dc3545;
   color: white;
   border-radius: 10px;
   padding: 2px 6px;
   font-size: 11px;
   font-weight: 700;
   min-width: 18px;
   text-align: center;
   line-height: 1.2;
   animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
   0%,
   100% {
      transform: scale(1);
   }
   50% {
      transform: scale(1.1);
   }
}

.tab-notification-badge.hidden {
   display: none;
}

.tab-content {
   display: none;
}

.tab-content.active {
   display: block;
}

.form-group {
   margin-bottom: 20px;
}

label {
   display: block;
   margin-bottom: 8px;
   font-weight: 600;
   color: #555;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="datetime-local"],
textarea {
   width: 100%;
   padding: 12px;
   border: 2px solid #e0e0e0;
   border-radius: 6px;
   font-size: 16px;
   transition: border-color 0.3s;
   font-family:
      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
      Arial, sans-serif;
}

/* Explicitly prevent exotic fonts in date/time inputs and their pickers */
input[type="datetime-local"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-datetime-edit,
input[type="datetime-local"]::-webkit-datetime-edit-fields-wrapper,
input[type="datetime-local"]::-webkit-datetime-edit-text,
input[type="datetime-local"]::-webkit-datetime-edit-month-field,
input[type="datetime-local"]::-webkit-datetime-edit-day-field,
input[type="datetime-local"]::-webkit-datetime-edit-year-field,
input[type="datetime-local"]::-webkit-datetime-edit-hour-field,
input[type="datetime-local"]::-webkit-datetime-edit-minute-field,
input[type="datetime-local"]::-webkit-inner-spin-button {
   font-family:
      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
      Arial, sans-serif !important;
   font-synthesis: none;
}

/* Apply web-safe fonts to select elements */
select {
   font-family:
      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
      Arial, sans-serif !important;
   font-synthesis: none;
}

/* Apply web-safe fonts to number inputs */
input[type="number"] {
   font-family:
      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
      Arial, sans-serif !important;
   font-synthesis: none;
}

input:focus,
textarea:focus {
   outline: none;
   border-color: #667eea;
}

.btn {
   display: inline-block;
   padding: 12px 24px;
   border: none;
   border-radius: 6px;
   font-size: 16px;
   font-weight: 600;
   cursor: pointer;
   transition: all 0.3s;
   text-decoration: none;
}

.btn-primary {
   background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
   color: white;
}

.btn-primary:hover:not(:disabled) {
   transform: translateY(-2px);
   box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
   background: #6c757d;
   color: white;
}

.btn-secondary:hover {
   background: #5a6268;
}

.btn-success {
   background: #28a745;
   color: white;
}

.btn-success:hover {
   background: #218838;
}

.btn-danger {
   background: #dc3545;
   color: white;
}

.btn-danger:hover {
   background: #c82333;
}

.btn-sm {
   padding: 6px 12px;
   font-size: 14px;
}

.btn:disabled {
   opacity: 0.6;
   cursor: not-allowed;
}

.card {
   background: white;
   border-radius: 8px;
   padding: 25px;
   margin-bottom: 20px;
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card h2 {
   color: #667eea;
   margin-bottom: 20px;
   font-size: 1.3em;
}

.progress-bar-container {
   background: white;
   border-radius: 8px;
   padding: 20px 25px;
   margin-bottom: 25px;
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
   border: 1px solid #e0e0e0;
}

.progress-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
   margin-bottom: 15px;
   flex-wrap: wrap;
   gap: 10px;
}

.progress-title {
   font-size: 16px;
   font-weight: 600;
   color: #333;
}

.progress-stats {
   display: flex;
   gap: 20px;
   font-size: 14px;
   color: #666;
   flex-wrap: wrap;
}

.progress-stat {
   display: flex;
   align-items: center;
   gap: 5px;
}

.progress-stat-label {
   font-weight: 500;
}

.progress-stat-value {
   color: #333;
   font-weight: 600;
}

.progress-bar-track {
   width: 100%;
   height: 24px;
   background: #f0f0f0;
   border-radius: 12px;
   overflow: hidden;
   position: relative;
   margin-bottom: 12px;
   display: flex;
}

.progress-bar-fill {
   height: 100%;
   transition: width 0.5s ease;
   display: flex;
   align-items: center;
   justify-content: flex-end;
   padding-right: 10px;
   float: left;
}

.progress-percentage {
   color: white;
   font-weight: 600;
   font-size: 13px;
   text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.progress-details {
   display: flex;
   justify-content: space-between;
   font-size: 13px;
   color: #666;
   flex-wrap: wrap;
   gap: 15px;
}

.progress-detail-item {
   display: flex;
   align-items: center;
   gap: 6px;
}

.progress-detail-icon {
   font-size: 16px;
}

.compact-stats {
   display: flex;
   gap: 15px;
   flex-wrap: wrap;
   background: #f8f9fa;
   padding: 12px 15px;
   border-radius: 6px;
   font-size: 13px;
}

.compact-stat {
   display: flex;
   align-items: center;
   gap: 5px;
   color: #555;
}

.compact-stat-value {
   font-weight: 600;
   color: #333;
}

.result-status-buttons {
   display: flex;
   gap: 8px;
   flex-wrap: wrap;
}

.result-btn {
   padding: 6px 12px;
   font-size: 13px;
   border: none;
   border-radius: 4px;
   cursor: pointer;
   transition: all 0.2s;
   font-weight: 500;
}

.result-btn-success {
   background: #48bb78;
   color: white;
}

.result-btn-success:hover {
   background: #38a169;
}

.result-btn-issues {
   background: #f6ad55;
   color: white;
}

.result-btn-issues:hover {
   background: #ed8936;
}

.result-btn-unusable {
   background: #fc8181;
   color: white;
}

.result-btn-unusable:hover {
   background: #f56565;
}

.result-btn-noshow {
   background: #cbd5e0;
   color: #2d3748;
}

.result-btn-noshow:hover {
   background: #a0aec0;
}

.appointment-card {
   border: 1px solid #e0e0e0;
   border-radius: 8px;
   padding: 15px;
   margin-bottom: 15px;
   background: white;
   transition: box-shadow 0.2s;
}

.appointment-card:hover {
   box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.appointment-header {
   display: flex;
   justify-content: space-between;
   align-items: flex-start;
   margin-bottom: 12px;
   flex-wrap: wrap;
   gap: 10px;
}

.appointment-time {
   font-size: 16px;
   font-weight: 600;
   color: #333;
}

.appointment-type-badge {
   padding: 4px 10px;
   border-radius: 4px;
   font-size: 12px;
   font-weight: 600;
   color: white;
}

.type-primary {
   background: #667eea;
}

.type-followup {
   background: #48bb78;
}

.type-dual {
   background: #4a5568;
}

.table-container {
   overflow-x: auto;
}

table {
   width: 100%;
   border-collapse: collapse;
}

thead {
   background: #f8f9fa;
}

th {
   padding: 12px;
   text-align: left;
   font-weight: 600;
   color: #666;
   border-bottom: 2px solid #e0e0e0;
}

td {
   padding: 12px;
   border-bottom: 1px solid #e0e0e0;
}

tr:hover {
   background: #f8f9fa;
}

.badge {
   display: inline-block;
   padding: 4px 12px;
   border-radius: 12px;
   font-size: 0.85em;
   font-weight: 600;
}

.badge-success {
   background: #d4edda;
   color: #155724;
}

.badge-danger {
   background: #f8d7da;
   color: #721c24;
}

.badge-warning {
   background: #fff3cd;
   color: #856404;
}

.badge-info {
   background: #d1ecf1;
   color: #0c5460;
}

.alert {
   padding: 15px 20px;
   border-radius: 6px;
   margin-bottom: 20px;
   font-weight: 500;
}

.alert-success {
   background: #d4edda;
   border: 1px solid #c3e6cb;
   color: #155724;
}

.alert-error {
   background: #f8d7da;
   border: 1px solid #f5c6cb;
   color: #721c24;
}

.alert-info {
   background: #d1ecf1;
   border: 1px solid #bee5eb;
   color: #0c5460;
}

.modal {
   display: none;
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background: rgba(0, 0, 0, 0.5);
   z-index: 1000;
   align-items: center;
   justify-content: center;
}

.modal.active {
   display: flex;
}

.modal-content {
   background: white;
   border-radius: 12px;
   padding: 30px;
   max-width: 600px;
   width: 90%;
   max-height: 90vh;
   overflow-y: auto;
}

.modal-header {
   margin-bottom: 20px;
   position: relative;
}

.modal-header h3 {
   color: #667eea;
   font-size: 1.5em;
}

.modal-body {
   margin-bottom: 20px;
}

.info-text {
   padding: 15px;
   background-color: #f0f7ff;
   border-left: 4px solid #667eea;
   border-radius: 4px;
   margin-bottom: 20px;
   font-size: 14px;
   line-height: 1.5;
}

.info-text strong {
   color: #667eea;
}

.modal-footer {
   display: flex;
   gap: 10px;
   justify-content: flex-end;
}

.close-btn {
   position: absolute;
   top: -5px;
   right: -5px;
   background: none;
   border: none;
   font-size: 32px;
   color: #999;
   cursor: pointer;
   line-height: 1;
   padding: 0;
   width: 35px;
   height: 35px;
   transition: color 0.2s;
}

.close-btn:hover {
   color: #667eea;
}

.booking-badge {
   transition: all 0.2s ease;
}

.booking-badge:hover {
   transform: scale(1.05);
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
   filter: brightness(1.1);
}

.loading {
   text-align: center;
   padding: 40px;
   color: #667eea;
}

.loading-spinner {
   display: inline-block;
   width: 40px;
   height: 40px;
   border: 4px solid #e0e0e0;
   border-top-color: #667eea;
   border-radius: 50%;
   animation: spin 1s linear infinite;
}

@keyframes spin {
   to {
      transform: rotate(360deg);
   }
}

.log-entry {
   padding: 10px;
   border-bottom: 1px solid #e0e0e0;
   font-family: "Courier New", Courier, monospace;
   font-size: 0.9em;
}

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

.log-timestamp {
   color: #666;
   margin-right: 10px;
}

.log-action {
   color: #667eea;
   font-weight: 600;
   margin-right: 10px;
}

@media (max-width: 768px) {
   .topbar {
      padding: 15px 20px;
      flex-direction: column;
      gap: 15px;
   }

   .content {
      padding: 20px;
   }

   .tabs {
      overflow-x: auto;
   }

   table {
      font-size: 0.9em;
   }

   th,
   td {
      padding: 8px;
   }
}

/* Pagination Controls */
.pagination-controls {
   padding: 15px;
   background: #f5f7fa;
   border-radius: 6px;
}

.pagination-controls button:disabled {
   opacity: 0.4;
   cursor: not-allowed;
}

/* Calendar Styles */
.calendar-day {
   background: white;
   min-height: 100px;
   padding: 5px;
   cursor: pointer;
   transition: background-color 0.2s;
}

.calendar-day:hover {
   background: #f5f7fa;
}

.calendar-day-today {
   border: 3px solid #667eea !important;
}

.calendar-event {
   font-size: 11px;
   padding: 2px 5px;
   margin: 2px 0;
   border-radius: 3px;
   color: white;
}

.calendar-event-primary {
   background: #667eea;
}

.calendar-event-followup {
   background: #48bb78;
}

.calendar-event-booked {
   background: #ed8936;
}