/* Navigation Bar & Sidebar Styles */
:root {
  --nav-primary: #0F4C45;
  --nav-accent: #0071E3;
  --nav-surface: #FFFFFF;
  --nav-border: rgba(0, 0, 0, 0.08);
  --nav-text: #1D1D1F;
  --nav-text-muted: #6E6E73;
}

/* Floating Top Navigation Bar */
.global-nav-bar {
  position: fixed;
  top: 14px;
  left: 14px;
  right: 14px;
  height: 52px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--nav-border);
  border-radius: 980px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all 0.25s ease;
}

.global-nav-left, .global-nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #F2F2F7;
  color: var(--nav-text);
  border: 1px solid rgba(0, 0, 0, 0.04);
  padding: 7px 14px;
  border-radius: 980px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.nav-btn:hover {
  background: #E5E5EA;
  transform: translateY(-1px);
}

.nav-btn.primary {
  background: var(--nav-primary);
  color: #FFFFFF;
}

.nav-btn.primary:hover {
  background: #0A3631;
}

.nav-btn-icon {
  font-size: 14px;
  line-height: 1;
}

.nav-brand-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--nav-primary);
  letter-spacing: -0.01em;
}

/* Sidebar Drawer */
.global-sidebar {
  position: fixed;
  top: 0;
  left: -320px;
  width: 310px;
  height: 100vh;
  background: #FFFFFF;
  border-right: 1px solid var(--nav-border);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  transition: left 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 8px 0 32px rgba(0, 0, 0, 0.08);
}

.global-sidebar.open {
  left: 0;
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(2px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.sidebar-header {
  padding: 20px 20px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--nav-border);
}

.sidebar-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--nav-text);
}

.sidebar-close {
  background: transparent;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--nav-text-muted);
  padding: 4px 8px;
  border-radius: 6px;
}

.sidebar-close:hover {
  background: #F2F2F7;
  color: var(--nav-text);
}

.sidebar-content {
  flex: 1;
  overflow-y: auto;
  padding: 16px 12px;
}

.sidebar-group-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--nav-text-muted);
  padding: 12px 10px 6px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--nav-text);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 2px;
  transition: background 0.15s ease;
}

.sidebar-link:hover {
  background: #F2F2F7;
}

.sidebar-link.active {
  background: rgba(15, 76, 69, 0.08);
  color: var(--nav-primary);
  font-weight: 600;
}

.sidebar-accordion-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--nav-text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s ease;
}

.sidebar-accordion-btn:hover {
  background: #F2F2F7;
}

.sidebar-accordion-chevron {
  font-size: 10px;
  transition: transform 0.2s ease;
}

.sidebar-accordion.open .sidebar-accordion-chevron {
  transform: rotate(90deg);
}

.sidebar-sublinks {
  display: none;
  padding-left: 18px;
  margin-top: 2px;
  margin-bottom: 6px;
  border-left: 2px solid #E5E5EA;
  margin-left: 14px;
}

.sidebar-accordion.open .sidebar-sublinks {
  display: block;
}

.sidebar-sublink {
  display: block;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--nav-text-muted);
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.sidebar-sublink:hover {
  color: var(--nav-primary);
  background: #F5F5F7;
}

/* Body adjustment when nav exists */
body.with-global-nav {
  padding-top: 76px !important;
}