.top-menu {
    background: linear-gradient(to right, #2196F3, #1976D2);
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.logo {
    margin-right: 20px;
    width: 60px;
    height: auto;
}

.logo img {
    width: 50px;
    height: 30px;
    object-fit: cover;
}

.nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.nav li {
    margin-right: 20px;
}

.nav a {
    color: #fff;
    text-decoration: none;
    padding: 10px;
    transition: background-color 0.3s;
}

.nav a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
}

.user-menu {
    display: flex;
    align-items: center;
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.user-info span {
    margin-left: 10px;
    color: #fff;
}

.user-picture {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.user-info ul {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    padding: 10px;
    border: 1px solid #ddd;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s ease-in-out;
    z-index: 1000;
    border-radius: 5px;
    width: 200px;
}

.user-info ul.active {
    display: block;
}

.user-info ul li {
    list-style: none;
    margin-bottom: 10px;
}

.user-info ul li a {
    color: #333;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 10px;
    transition: background-color 0.3s;
    border-radius: 5px;
}

.user-info ul li a:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.user-info ul li a i {
    margin-right: 10px;
}

.new-button, .search-button {
    background: #2196F3;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    position: relative;
    margin-left: 10px;
}

.new-menu-container, .search-bar-container {
    position: relative;
}

.new-menu, .search-bar {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    padding: 10px;
    border: 1px solid #ddd;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s ease-in-out;
    width: 200px;
    z-index: 1000;
    border-radius: 5px;
}

.new-menu.active, .search-bar.active {
    display: block;
}

.new-menu li, .search-bar ul li {
    list-style: none;
    margin-bottom: 10px;
}

.search-bar input {
    width: calc(100% - 22px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-bottom: 10px;
}

.search-bar button {
    width: 100%;
    padding: 10px;
    background: #2196F3;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.search-bar button:hover {
    background: #1976D2;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}