:root {
  --app-max-width: 1320px;
  --admin-sidebar-width: 280px;
  --app-card-radius: 1rem;
  --app-card-shadow: 0 1.5rem 3rem rgba(15, 23, 42, 0.08);
}

body {
  background-color: #f7f9fc;
  color: #1f2933;
}

.navbar-brand {
  letter-spacing: 0.02em;
}

.app-main {
  width: 100%;
  max-width: var(--app-max-width);
  margin-left: auto;
  margin-right: auto;
}

.admin-layout,
.workspace-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 992px) {
  .admin-layout,
  .workspace-layout {
    flex-direction: row;
    align-items: flex-start;
  }
}

.admin-sidebar-wrapper,
.workspace-sidebar-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 992px) {
  .admin-sidebar-wrapper,
  .workspace-sidebar-wrapper {
    flex: 0 0 var(--admin-sidebar-width);
    max-width: var(--admin-sidebar-width);
  }
}

.admin-sidebar-toggle,
.workspace-sidebar-toggle {
  font-weight: 600;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  box-shadow: 0 1rem 2rem rgba(15, 23, 42, 0.05);
}

.admin-sidebar-card,
.workspace-sidebar-card {
  background-color: #ffffff;
  border-radius: var(--app-card-radius);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: var(--app-card-shadow);
  padding: 1.5rem;
}

@media (min-width: 992px) {
  .admin-sidebar-card,
  .workspace-sidebar-card {
    position: sticky;
    top: 6.25rem;
  }
}

.admin-offcanvas,
.workspace-offcanvas {
  width: min(100%, 320px);
}

.admin-nav .nav-link,
.workspace-nav .nav-link {
  color: #1f2937;
  font-weight: 500;
  border-radius: 0.75rem;
  padding: 0.55rem 0.9rem;
  transition: all 0.2s ease-in-out;
}

.admin-nav .nav-link:hover,
.admin-nav .nav-link:focus,
.workspace-nav .nav-link:hover,
.workspace-nav .nav-link:focus {
  color: #0d6efd;
  background-color: rgba(13, 110, 253, 0.12);
}

.admin-nav .nav-link.active,
.workspace-nav .nav-link.active {
  color: #0d6efd;
  background-color: rgba(13, 110, 253, 0.18);
  font-weight: 600;
}

.admin-content,
.workspace-content {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.admin-page-header,
.workspace-page-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .admin-page-header,
  .workspace-page-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.admin-page-title,
.workspace-page-title {
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 700;
  margin-bottom: 0;
}

.admin-page-subtitle,
.workspace-page-subtitle {
  color: #4b5563;
  margin-bottom: 0;
}

.app-card {
  background-color: #ffffff;
  border-radius: var(--app-card-radius);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: var(--app-card-shadow);
  padding: 1.5rem;
}

.app-card h5,
.app-card h6 {
  font-weight: 600;
}

.admin-content .table-responsive,
.workspace-content .table-responsive {
  border-radius: 0.75rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background-color: #ffffff;
  box-shadow: var(--app-card-shadow);
  padding: 0.75rem;
}

.admin-content .app-card .table-responsive,
.workspace-content .app-card .table-responsive {
  box-shadow: none;
  border: none;
  padding: 0;
}

.table thead th {
  background-color: #f1f5f9;
  border-bottom: none;
  font-weight: 600;
}

.table-bordered > :not(caption) > * > * {
  border-width: 0;
}

.table-hover tbody tr:hover {
  background-color: rgba(13, 110, 253, 0.04);
}

@media (max-width: 575.98px) {
  .nav-tabs .nav-link,
  .nav-pills .nav-link {
    font-size: 0.95rem;
  }
}

.form-control,
.form-select {
  border-radius: 0.75rem;
}

.btn {
  border-radius: 0.75rem;
  font-weight: 600;
}

.stat-card {
  border-radius: var(--app-card-radius);
  padding: 1.5rem;
  box-shadow: var(--app-card-shadow);
  border: none;
}

.stat-card .display-6 {
  font-weight: 700;
}

.chart-card {
  border-radius: var(--app-card-radius);
  box-shadow: var(--app-card-shadow);
  border: none;
}

.toast-container {
  z-index: 1090;
}

.patient-calendar-card {
  overflow: hidden;
}

.patient-calendar-legend {
  align-items: center;
  color: #4b5563;
  display: flex;
  font-size: 0.9rem;
  gap: 0.5rem;
}

.patient-calendar-legend-dot {
  background-color: #198754;
  border-radius: 999px;
  box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.12);
  flex: 0 0 0.75rem;
  height: 0.75rem;
  width: 0.75rem;
}

.patient-calendar {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.patient-calendar-weekday {
  color: #64748b;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-align: center;
  text-transform: uppercase;
}

.patient-calendar-day {
  align-items: flex-start;
  aspect-ratio: 1 / 1;
  background-color: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 0.8rem;
  color: #1f2937;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 4.75rem;
  padding: 0.6rem;
}

.patient-calendar-day.is-muted {
  color: #94a3b8;
  opacity: 0.65;
}

.patient-calendar-day.is-present {
  background: linear-gradient(135deg, #198754, #22c55e);
  border-color: rgba(25, 135, 84, 0.45);
  box-shadow: 0 0.75rem 1.5rem rgba(25, 135, 84, 0.16);
  color: #ffffff;
  opacity: 1;
}

.patient-calendar-button {
  border: 1px solid rgba(25, 135, 84, 0.45);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.patient-calendar-button:hover,
.patient-calendar-button:focus {
  box-shadow: 0 1rem 1.75rem rgba(25, 135, 84, 0.24);
  transform: translateY(-1px);
}

.patient-calendar-button:focus-visible {
  outline: 0.2rem solid rgba(13, 110, 253, 0.35);
  outline-offset: 0.15rem;
}

.patient-calendar-date {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.patient-calendar-status {
  align-self: stretch;
  background-color: rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.28rem 0.35rem;
  text-align: center;
}

@media (max-width: 575.98px) {
  .patient-calendar-card {
    padding: 1rem;
  }

  .patient-calendar {
    gap: 0.28rem;
  }

  .patient-calendar-weekday {
    font-size: 0.62rem;
  }

  .patient-calendar-day {
    border-radius: 0.55rem;
    min-height: 3.45rem;
    padding: 0.4rem 0.32rem;
  }

  .patient-calendar-date {
    font-size: 0.88rem;
  }

  .patient-calendar-status {
    font-size: 0.58rem;
    padding: 0.22rem 0.16rem;
  }
}