:root {
  --brand-color-white: #ffffff;
  --brand-color-blue: #164271;
  --brand-color-green: #018B2A;
  --brand-color-black: #000000;
  
  --font-family-primary: 'Poppins', sans-serif;
  
  --font-size-large-header: 58px;
  --font-size-header: 32px;
  --font-size-input: 16px;
  --font-size-label: 16px;
  --font-size-nav-table: 16px;
  --font-size-label-link: 12px;
  
  --line-height-large-header: 160%;
  --line-height-header: 160%;
  --line-height-input: 24px;
  --line-height-label: 24px;
  --line-height-nav-table: 24px;
  --line-height-label-link: 157%;
  
  --letter-spacing-default: 0.15px;
  --letter-spacing-label-link: 1px;
}

* {
  font-family: var(--font-family-primary);
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  line-height: var(--line-height-input);
  letter-spacing: var(--letter-spacing-default);
}

h1 {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-large-header);
  font-weight: 500;
  line-height: var(--line-height-large-header);
  letter-spacing: var(--letter-spacing-default);
  text-decoration: none;
}

h2 {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-header);
  font-weight: 500;
  line-height: var(--line-height-header);
  letter-spacing: var(--letter-spacing-default);
  text-decoration: none;
}

h3, h4, h5, h6 {
  font-family: var(--font-family-primary);
  font-weight: 500;
  letter-spacing: var(--letter-spacing-default);
}

label {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-label);
  font-weight: 600;
  line-height: var(--line-height-label);
  letter-spacing: var(--letter-spacing-default);
  text-decoration: none;
}

input, textarea, select {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  font-weight: 400;
  line-height: var(--line-height-input);
  letter-spacing: var(--letter-spacing-default);
}

button {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-nav-table);
  font-weight: 500;
  letter-spacing: var(--letter-spacing-default);
}

.custom-navbar {
  background-color: var(--brand-color-white);
  padding: 0;
  margin: 0;
  box-shadow: none;
  border: none;
}

.custom-header-container {
  display: flex;
  align-items: stretch;
  padding: 0;
  margin: 0;
}

.custom-navbar .custom-brand {
  background-color: var(--brand-color-blue);
  color: var(--brand-color-white);
  font-weight: 600;
  font-size: 1.25rem;
  margin: 0;
  padding: 1.3rem 2rem;
  display: flex;
  align-items: center;
}

.custom-toggler {
  border: none;
  color: var(--brand-color-black);
  margin-right: 1rem;
}

.custom-navbar-collapse {
  flex-grow: 0;
  margin-left: 3rem;
}

.custom-menu-bar {
  display: flex;
  align-items: center;
}

.custom-nav-list {
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
  align-items: center;
}

.custom-navbar .nav-item {
  position: relative;
}

.custom-navbar .nav-link {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-nav-table);
  font-weight: 500;
  line-height: var(--line-height-nav-table);
  letter-spacing: var(--letter-spacing-default);
  color: var(--brand-color-black);
  text-decoration: none;
  padding: 1.5rem 0;
  display: block;
  border-bottom: 3px solid transparent;
}

.custom-navbar .nav-link:hover,
.custom-navbar .nav-link.active {
  border-bottom: 3px solid var(--brand-color-green);
}

.custom-header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-left: auto;
  padding-right: 2rem;
}

.custom-navbar .search-icon {
  color: var(--brand-color-black);
  text-decoration: none;
}

.profile-link {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-nav-table);
  font-weight: 400;
  line-height: var(--line-height-nav-table);
  color: var(--brand-color-black);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.profile-icon {
  font-size: 1.5rem;
}

.signin-link {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-nav-table);
  font-weight: 500;
  color: var(--brand-color-black);
  text-decoration: none;
}

@media (max-width: 1199px) {
  .custom-header-container {
    flex-wrap: wrap;
  }
  
  .custom-navbar-collapse {
    width: 100%;
    margin-left: 0;
    background-color: var(--brand-color-white);
  }
  
  .custom-nav-list {
    flex-direction: column;
    gap: 0;
    width: 100%;
    align-items: flex-start;
    padding: 1rem;
  }
  
  .custom-navbar .nav-item {
    width: 100%;
  }
  
  .custom-navbar .nav-link {
    padding: 0.75rem 0;
  }
  
  .custom-header-actions {
    margin-left: 0;
    padding: 1rem;
    width: 100%;
  }
}

.page-container {
  padding: 0;
  margin: 0;
  max-width: 100%;
}

.page-row {
  margin: 0;
  min-height: calc(100vh - 70px);
}

.sidebar-container {
  background-color: var(--brand-color-blue);
  padding: 2rem;
  min-height: calc(100vh - 70px);
  width: 342px;
}

.sidebar-panel {
  color: var(--brand-color-white);
}

.main-container {
  background-color: var(--brand-color-white);
  padding: 2rem;
}

.main-panel {
  background-color: var(--brand-color-white);
}

@media (max-width: 991px) {
  .sidebar-container {
    min-height: auto;
    width: 100%;
  }
  
  .page-row {
    flex-direction: column;
  }
}

.patients-sidebar {
  padding: 0;
}

.sidebar-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-header);
  font-weight: 500;
  line-height: var(--line-height-header);
  color: var(--brand-color-white);
  margin-bottom: 1.5rem;
  margin-top: 0;
}

.sidebar-btn-primary {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  font-weight: 600;
  line-height: var(--line-height-input);
  background-color: var(--brand-color-green);
  color: var(--brand-color-white);
  border: none;
  padding: 0.75rem 1.5rem;
  width: 75%;
  margin-bottom: 2rem;
  border-radius: 4px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-default);
}

.sidebar-btn-primary:hover {
  background-color: #016d21;
}

.sidebar-section {
  margin-bottom: 2rem;
}

.sidebar-section-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  font-weight: 500;
  line-height: var(--line-height-input);
  color: var(--brand-color-white);
  margin-bottom: 0.75rem;
}

.sidebar-search {
  position: relative;
}

.sidebar-search-input {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  font-weight: 400;
  line-height: var(--line-height-input);
  background-color: var(--brand-color-white);
  border: none;
  padding: 0.75rem 1rem;
  padding-left: 2.5rem;
  border-radius: 4px;
  width: 100%;
}

.sidebar-search-input::placeholder {
  color: #999;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: #999;
  font-size: 0.9rem;
}

.sidebar-link {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-input);
  font-weight: 400;
  line-height: var(--line-height-label-link);
  letter-spacing: var(--letter-spacing-label-link);
  color: var(--brand-color-white);
  text-decoration: underline;
  display: block;
  padding: 0.5rem 0;
}

.sidebar-link:hover {
  color: var(--brand-color-white);
}

table th, table td {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-nav-table);
  font-weight: 400;
  line-height: var(--line-height-nav-table);
  letter-spacing: var(--letter-spacing-default);
}

table th {
  font-weight: 500;
}