:root {
    --navbar-bg: #182a09; /* deep dark */
    --navbar-text: #ffffff; /* slate-200 */
    --navbar-hover-bg: rgba(255, 255, 255, 0.1);
    --navbar-border: rgba(255, 255, 255, 0.08);
    --navbar-dropdown-bg: #111827; /* surface */
    --navbar-dropdown-text: #e5e7eb;
}

.custom-navbar {
    background-color: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--navbar-border) !important;
    height: 72px !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1200 !important;
    backdrop-filter: saturate(120%) blur(8px);
}

  .custom-navbar .container-fluid {
    height: 100% !important;
    display: flex !important;
    justify-content: flex-start !important;
    align-items: center !important;
  }

/* Brand and logo */
.navbar-brand-container {
    position: static !important;
    transform: none !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 10px !important;
}

.navbar-brand {
    margin: 0 !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.navbar-logo {
    width: auto !important;
    height: 36px !important;
    object-fit: contain !important;
}

/* Logo card container (similar style to login page logo, adapted for navbar height) */
.navbar-logo-card {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 4px !important;              /* Small inner padding around logo */
    border: 1px solid var(--navbar-border) !important;
    border-radius: 12px !important;       /* Softer rounding for compact navbar */
    background: rgba(0, 0, 0, 0.12) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25) !important; /* Subtle depth */
}

/* Slight rounding on the image to match the card */
.navbar-logo-card .navbar-logo {
    height: 36px !important;
    width: auto !important;
    border-radius: 8px !important;
    border: 1px solid var(--navbar-border) !important;
    background: transparent !important;
}

/* Toggler icon (three white lines) */
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 0.95)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    width: 24px !important;
    height: 24px !important;
}

.organization-name-container { display: flex; align-items: center !important; }
.organization-name-container.d-none { display: none !important; }

.organization-name { color: var(--navbar-text) !important; font-size: 0.95rem !important; font-weight: 600 !important; opacity: .9 !important; }

/* Navigation items */
.custom-navbar .navbar-nav {
    display: flex !important;
    align-items: center !important;
    gap: 1rem !important;
}

.custom-navbar .nav-link {
    color: var(--navbar-text) !important;
    font-size: 0.95rem !important;
    padding: 0.4rem 0.75rem !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
}

.custom-navbar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.custom-navbar .dropdown-menu {
    background-color: var(--navbar-dropdown-bg) !important;
    border: 1px solid var(--navbar-border) !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
    padding: 0.5rem !important;
    margin-top: 0.5rem !important;
}

.custom-navbar .dropdown-item {
    color: var(--navbar-text) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 4px !important;
}

.custom-navbar .dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Settings link */
.settings-link {
    position: absolute !important;
    right: 1rem !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    padding: 0.5rem 1rem !important;
    border: 1px solid var(--navbar-border) !important;
    border-radius: 4px !important;
    color: var(--navbar-text) !important;
    transition: all 0.2s !important;
}
.settings-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Global layout helpers for navbar groups */
.custom-navbar .navbar-collapse {
  display: flex !important;
  align-items: center !important;
  width: 100% !important;
}
.custom-navbar .navbar-nav.ms-auto {
  margin-left: auto !important;
}

  /* Mobile styles */
  @media (max-width: 991.98px) {
    .custom-navbar { height: 64px !important; padding: 0 15px !important; }
    .container-fluid {
      position: relative !important;
      height: 100% !important;
    }

    .navbar-toggler {
      padding: 8px !important;
      border: none !important;
      background: transparent !important;
      z-index: 1001 !important;
      margin: 0 !important;
      width: 40px !important;
      height: 40px !important;
      display: flex !important;
      align-items: center !important;
      justify-content: center !important;
    }

    .navbar-collapse {
      position: fixed !important;
      top: 64px !important;
      left: 0 !important;
      right: 0 !important;
      bottom: 0 !important;
      background: var(--navbar-bg) !important;
      padding: calc(env(safe-area-inset-top, 0) + 12px) 20px 20px 20px !important;
      z-index: 1200 !important;
      overflow-y: auto !important;
      transition: transform 0.3s ease-in-out !important;
      transform: translateX(100%) !important;
      width: 100% !important;
      max-width: none !important;
      height: calc(100vh - 64px) !important;
      min-height: calc(100dvh - 64px) !important;
      -webkit-overflow-scrolling: touch !important;
      overscroll-behavior: contain !important;
    }

    .navbar-collapse.show { transform: translateX(0) !important; }

    body.menu-open { overflow: hidden !important; }

    .custom-navbar .navbar-nav {
      margin: 0 !important;
      padding: 20px 0 !important;
      flex-direction: column !important;
      align-items: stretch !important;
    }

    .custom-navbar .dropdown-item:hover {
        background: rgba(255, 255, 255, 0.2) !important;
    }
    .custom-navbar .navbar-nav form.d-flex {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
    }

    .custom-navbar .navbar-nav .form-select.form-select-sm {
        width: 100% !important;
        font-size: 16px !important; /* larger touch-friendly text */
        padding: 10px 12px !important;
        min-height: 42px !important;
    }

    .custom-navbar .navbar-nav .btn.btn-sm {
        padding: 10px 12px !important;
        font-size: 16px !important;
    }


    /* Larger tap area for nav links on mobile */
    .custom-navbar .nav-link {
        padding: 12px 15px !important;
    }

    /* Visible toggler icon */
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 0.95)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
        width: 24px !important;
        height: 24px !important;
    }
  }

  /* Animations */
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .dropdown-menu-animated {
    animation: fadeIn 0.3s ease !important;
  }

  /* Desktop layout: left brand, centered main nav, right org switcher + user menu */
  @media (min-width: 992px) {
    .custom-navbar .navbar-collapse {
      display: flex !important;
      align-items: center !important;
      flex: 1 1 auto !important;
      width: 100% !important;
      position: relative !important;
    }
    .custom-navbar .navbar-nav.ms-auto {
      margin-left: auto !important;
    }
    .custom-navbar .navbar-nav.nav-center {
      position: absolute !important;
      left: 50% !important;
      transform: translateX(-50%) !important;
    }
  }

  /* Active state indicators */
  .custom-navbar .nav-item.active .nav-link::after {
    content: '' !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 4px !important;
    height: 4px !important;
    background-color: var(--navbar-text) !important;
    border-radius: 50% !important;
    transition: all 0.3s ease !important;
  }