:root {
  /* Brand Colors */
  --brand-primary: #333333;
  --brand-accent: #FFE082; /* Pastel Yellow */
  --brand-bg: #FDFBF0; /* Creamy White */

  /* Layout */
  --sidebar-width: 280px;
  --header-height: 60px;
}

body {
  font-family: var(--sl-font-sans);
  background-color: var(--brand-bg);
  margin: 0;
  padding: 0;
  display: flex;
  min-height: 100vh;
  color: var(--sl-color-neutral-900);
}

/* --- Layout: Desktop (Default) --- */
.mobile-header {
  display: none; /* Hidden on desktop */
}

.sidebar-desktop {
  width: var(--sidebar-width);
  background-color: #fff;
  border-right: 1px solid var(--sl-color-neutral-200);
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  padding: var(--sl-spacing-large);
  box-sizing: border-box;
  z-index: 100;
  box-shadow: var(--sl-shadow-small);
}

.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  padding: var(--sl-spacing-2x-large);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  box-sizing: border-box;
}

/* --- Layout: Mobile --- */
@media (max-width: 768px) {
  body {
    flex-direction: column;
  }

  .sidebar-desktop {
    display: none;
  }

  .mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    background-color: #fff;
    border-bottom: 1px solid var(--sl-color-neutral-200);
    padding: 0 var(--sl-spacing-medium);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 500;
    box-sizing: border-box;
  }

  .header-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
    color: var(--brand-primary);
  }

  .main-content {
    margin-left: 0;
    margin-top: var(--header-height);
    padding: var(--sl-spacing-medium);
    width: 100%;
  }
}

/* --- Sidebar Components --- */
.logo-area {
  margin-bottom: 2rem;
  text-align: center;
}

.logo-area h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-primary);
  margin: 0;
}

.user-control-area {
  margin-top: auto;
  border-top: 1px solid var(--sl-color-neutral-200);
  padding-top: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.avatar-container {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--sl-color-neutral-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: #fff;
  font-size: 0.9rem;
  user-select: none;
}

.user-details {
  flex: 1;
  overflow: hidden;
}

.user-name {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 0.75rem;
  color: var(--sl-color-neutral-500);
}

/* Mobile Nav Drawer Content */
.mobile-nav-content {
  padding: 1rem;
}

.avatar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* --- Auth View --- */
.view-container {
  width: 100%;
  max-width: 1000px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.auth-view {
  justify-content: center;
  min-height: 80vh;
}

.auth-card {
  max-width: 400px;
  width: 100%;
}

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

.auth-header h2 {
  margin-top: 0;
  color: var(--brand-primary);
}

.auth-header p {
  color: var(--sl-color-neutral-500);
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
  color: var(--sl-color-neutral-400);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--sl-color-neutral-200);
}

.auth-divider span {
  padding: 0 10px;
}

.auth-footer {
  text-align: center;
  font-size: 0.9rem;
  color: var(--sl-color-neutral-600);
}

/* --- Dashboard View --- */
.dashboard-header {
  text-align: center;
  margin-bottom: 2rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  width: 100%;
}

.dashboard-card {
  --padding: 1.5rem;
  height: 100%;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.dashboard-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sl-shadow-medium);
}

.dashboard-card .card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.dashboard-card h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
}

.dashboard-card p {
  color: var(--sl-color-neutral-500);
  margin: 0;
}

/* --- Shared & Utils --- */
.hidden {
  display: none !important;
}

/* Color Picker */
.color-picker-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.color-option {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid transparent;
  transition: transform 0.1s;
}

.color-option:hover {
  transform: scale(1.1);
}

.color-option.selected {
  border-color: var(--brand-primary);
}

/* Provider List */
.provider-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background-color: var(--sl-color-neutral-50);
  border-radius: var(--sl-border-radius-medium);
  margin-bottom: 8px;
  border: 1px solid var(--sl-color-neutral-200);
}

.provider-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

/* Timestamps in Forms */
.timestamp {
  display: block;
  font-size: 0.75rem;
  color: var(--sl-color-neutral-400);
  text-align: right;
  margin-top: 4px;
}

/* Admin Table */
.admin-table th, .admin-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--sl-color-neutral-200);
}

.admin-table th {
  background-color: var(--sl-color-neutral-100);
  font-weight: 600;
}