/* style.css */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #003366; /* Kurumsal renk */
    color: #ffffff;
    padding: 15px;
    text-align: center;
    position: relative;
}

.menu-button {
    display: none;
    background-color: #003366;
    color: #ffffff;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 10px;
    position: absolute;
    top: 10px;
    left: 10px;
}

.close-button {
    display: none;
    background-color: #ffffff; /* Beyaz arka plan */
    color: #00509e; /* Kurumsal renk */
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    position: fixed; /* Sidebar dışında sabit konum */
    top: 10px;
    right: 10px;
    padding: 5px 10px;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2);
    z-index: 3; /* Sidebar üstünde kalması için */
    transition: background-color 0.3s ease, color 0.3s ease;
}

.close-button:hover {
    background-color: #00509e;
    color: #ffffff;
}

.sidebar {
    width: 200px;
    background-color: #00509e;
    position: fixed;
    height: 100%;
    overflow-y: auto;
    transition: transform 0.3s ease;
    padding-top: 0;
}

/* Sidebar logo */
.sidebar-logo {
    width: 80%;
    margin: 0 auto;
    display: block;
    padding: 10px 0;
}

.sidebar a {
    display: block;
    color: #ffffff;
    padding: 15px;
    font-size: 16px;
    text-decoration: none;
    transition: background-color 0.3s ease, padding-left 0.3s ease;
}

.sidebar a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    padding-left: 20px;
}

.content {
    margin-left: 200px;
    padding: 20px;
}

@media screen and (max-width: 768px) {
    .menu-button {
        display: block;
    }

    .close-button {
        display: block;
    }

    .sidebar {
        width: 80%; /* Mobilde menü daha geniş */
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        transform: translateX(-100%);
        z-index: 2;
        padding-top: 10px; /* Logo ve menü arasındaki boşluk */
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .sidebar-logo {
        padding: 15px; /* Mobilde logonun daha iyi görünmesi için */
        width: 70%;
    }

    .sidebar a {
        font-size: 18px; /* Menü öğeleri mobilde daha büyük */
        padding: 20px;
    }

    .content {
        margin-left: 0;
        padding-top: 60px;
    }
}