/* Main Styles */
body {
    font-family: 'Arial', sans-serif;
}

/* Banner Section */
.banner {
    background-image: url('../images/concert-banner.jpg');
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 150px 0;
    position: relative;
}

.banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1;
}

.banner .container {
    position: relative;
    z-index: 2;
}

.banner h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* Celebrity Cards */
.celebrity-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.celebrity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.celebrity-card img {
    height: 300px;
    object-fit: cover;
}

/* Booking Form */
.booking-form {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Admin Area */
.admin-sidebar {
    background-color: #343a40;
    color: #fff;
    min-height: calc(100vh - 56px);
}

.admin-sidebar .nav-link {
    color: #fff;
    opacity: 0.8;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.admin-content {
    padding: 20px;
}

/* Login Form */
.login-form {
    max-width: 400px;
    margin: 100px auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Utility Classes */
.celebrity-profile-img {
    max-width: 100%;
    border-radius: 5px;
}