body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
    margin: 0;
    padding: 0;
}

/* Navigation Bar Styles */
.navbar {
    background-color: #ffffff !important;
    border-bottom: 1px solid #ddd;
}
.navbar-brand {
    font-weight: bold;
    color: #007bff !important;
}
.navbar-nav .nav-link {
    color: #333 !important;
    transition: color 0.2s ease;
}
.navbar-nav .nav-link:hover {
    color: #007bff !important;
}

/* Hero Section Styles */
.hero-section {
    background: linear-gradient(
        rgba(0, 0, 0, 0.4), 
        rgba(0, 0, 0, 0.4)
      ), 
      url('assets/images/hero-bg.jpg') no-repeat center center/cover;
    min-height: 75vh;
    display: flex;
    position: relative;
    justify-content: center;
    align-items: center;
}

/* Button Hover Effects */
.btn:hover {
    opacity: 0.9;
}

/* Feature Icons */
.feature-icon img {
    filter: grayscale(100%) opacity(0.8);
    transition: filter 0.3s ease;
}
.feature-icon img:hover {
    filter: none;
}


/* Login Hero Section Background */
.login-hero {
    min-height: 80vh;
    background: linear-gradient(
        rgba(255, 255, 255, 0.8),
        rgba(255, 255, 255, 0.8)
      ), 
      url('../images/login-bg.jpg') no-repeat center center/cover;
}

/* Card and form input styling to maintain consistency with the brand */
.card {
    border-radius: 0.75rem;
}

.card-title {
    font-weight: 600;
    color: #333;
}

.form-control {
    border-radius: 0.5rem;
}

.btn-primary {
    border-radius: 0.5rem;
    font-weight: 600;
}

/* User_dashboard styling  */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
}

/* Custom Navy Background */
.bg-navy {
    background-color: #001f3f !important;
}

/* Top Header (Navbar) */
.user-header-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid #fff;
}

.user-info h5 {
    margin: 0;
    font-weight: 600;
    color: #fff;
}

.user-info small {
    display: block;
}

/* Sidebar */
.sidebar {
    width: 220px;
    min-height: 100vh;
    border-right: 1px solid #091849; /* Slightly lighter navy border */
}

.placeholder-image img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 2px solid #fff;
}

/* Nav Link Styling */
.sidebar .nav-link {
    color: #ffffff !important;
    font-weight: 500;
    padding: 0.75rem 1rem;
    text-align: center;
    border-radius: 0;
    transition: background-color 0.3s ease;
}

.sidebar .nav-link:hover {
    background-color: #002f6f; /* Slightly lighter navy on hover */
}

.dropdown-menu {
    border-radius: 0.5rem;
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.dropdown-menu .dropdown-item {
    color: #333;
    font-weight: 500;
    transition: background-color 0.2s ease;
}

.dropdown-menu .dropdown-item:hover {
    background-color: #f0f0f0;
}

/* Main Content Area */
.main-content {
    background-color: #fff;
    min-height: 100vh;
}

.main-content h2 {
    font-weight: 600;
}

/* Responsive Adjustments (Optional) */
@media (max-width: 992px) {
    .sidebar {
        position: fixed;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }
}