/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
}

a {
    text-decoration: none;
    color: inherit;
}

a:hover {
    text-decoration: underline;
}

/* Header */
header {
    background-color: #ffffff;
    border-bottom: 1px solid #dee2e6;
}

header .logo {
    max-height: 40px;
    width: auto;
    display: block;
}

header h4 {
    margin: 0;
    color: #333;
    font-size: 1.5rem;
}

/* Modern Search Bar */
.search-bar {
    flex-grow: 1;
    max-width: 600px;
    margin: 0 20px;
}

.search-input {
    border: 2px solid #ced4da;
    border-radius: 50px 0 0 50px;
    padding: 10px 20px;
    font-size: 1rem;
    outline: none;
    height: 40px;
}

.search-input:focus {
    border-color: #007bff;
    box-shadow: 0px 0px 5px rgba(0, 123, 255, 0.5);
}

.search-btn {
    border-radius: 0 50px 50px 0;
    padding: 10px 20px;
    font-size: 1rem;
    background-color: #007bff;
    color: #fff;
    border: none;
    height: 40px;
    cursor: pointer;
}

.search-btn:hover {
    background-color: #0056b3;
    transition: background-color 0.3s;
}

/* Icons and Links */
header .btn-light {
    font-size: 1rem;
    color: #555;
    padding: 5px 10px;
    margin: 0;
}

header .btn-light:hover {
    color: #007bff;
    background-color: transparent;
    transition: color 0.3s ease;
}

/* Footer */
footer {
    background-color: #343a40;
    color: #ffffff;
    padding: 20px 0;
}

footer h5 {
    color: #f8f9fa;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 5px;
}

footer ul li a {
    color: #adb5bd;
}

footer ul li a:hover {
    color: #ffffff;
    text-decoration: underline;
}