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

/* Header Styles */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand img {
    max-height: 100px;
}

/* Auth Pages Styles */
.auth-container {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: #666;
}

.form-group label {
    font-weight: 500;
    color: #555;
}

.form-control {
    border-radius: 4px;
    padding: 0.75rem 1rem;
}

.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

.btn-primary {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: 4px;
}

.auth-links {
    text-align: center;
    margin-top: 1.5rem;
}

.auth-links a {
    color: #666;
    text-decoration: none;
}

.auth-links a:hover {
    color: #333;
}

/* Footer Styles */
footer {
    margin-top: auto;
}

.social-links a {
    font-size: 1.2rem;
    margin-right: 1rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #007bff !important;
}

#mainCarousel .carousel-inner {
    height: 340px;  /* đặt chiều cao bạn muốn */
    overflow: hidden;
}

#mainCarousel .carousel-inner img {
    height: 100%;
    object-fit: cover; /* cắt ảnh để fit chiều cao */
}

/* Responsive Styles */
@media (max-width: 768px) {
    .auth-container {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .navbar-brand img {
        max-height: 30px;
    }
}