/* General Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f6fa;
    color: #333;
}

/* Navbar Customization */
.navbar {
    background-color: #2c3e50 !important; /* Custom dark color */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
    color: #ecf0f1 !important; /* Light color for text */
}
.navbar-nav .nav-link {
    color: #ecf0f1 !important;
    font-size: 1rem;
    padding: 0.5rem 1rem;
}
.navbar-nav .nav-link:hover {
    background-color: #34495e !important; /* Slightly darker hover effect */
    border-radius: 4px;
}

/* Footer */
footer {
    background: #1d3557;
    color: white;
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
}

/* Buttons */
button, .btn {
    border-radius: 30px;
    transition: all 0.3s ease-in-out;
}
button:hover, .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #007ACC, #00b4d8);
    color: white;
    padding: 4rem 2rem;
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}
.hero-section h1, .hero-section h2 {
    font-weight: 700;
}
.hero-section .btn {
    margin-top: 1.5rem;
    padding: 0.8rem 1.5rem;
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    transition: transform 0.3s ease-in-out;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.card:hover {
    transform: translateY(-10px);
}
.card-img-top {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}
.card-body {
    text-align: center;
}

/* Tables */
.table {
    border-collapse: collapse;
    width: 100%;
    margin: 1rem 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.table th {
    background-color: #007ACC;
    color: white;
    font-weight: bold;
}
.table td, .table th {
    padding: 0.8rem;
    text-align: left;
}
.table-striped tbody tr:nth-of-type(odd) {
    background-color: #f9f9f9;
}

/* Forms */
form input, form select, form textarea {
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 0.6rem;
    width: 100%;
    margin-bottom: 1rem;
    transition: border 0.2s ease-in-out;
}
form input:focus, form select:focus, form textarea:focus {
    border: 1px solid #007ACC;
    outline: none;
    box-shadow: 0 0 4px rgba(0, 122, 204, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 1rem;
    }
    .navbar-nav .nav-link {
        padding: 0.4rem 0.8rem;
    }
}