.custom-header {
        width: 100%;
        background-color: #283458;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 10px 15px;
        color: white;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 1000;
    }

    .custom-menu-toggle {
        display: flex;
        align-items: center;
        cursor: pointer;
    }

    .custom-menu-toggle i {
        font-size: 24px;
        margin-right: 8px;
    }

    .custom-menu-toggle span {
        font-size: 18px;
    }

    .custom-home-icon {
        font-size: 24px;
    }

    /* Sağdan kayan menü */
.custom-menu {
    position: fixed;
    top: 0; /* En üstten başlasın */
    right: -100%;
    height: 100%;
    width: 80%;
    max-width: 250px;
    background-color: #fff;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    padding: 15px;
    z-index: 9999; /* En yüksek z-index */
    transition: right 0.4s ease;
}

    .custom-menu.open {
        right: 0; /* Menü açılınca ekrana gelir */
    }

    .custom-menu a {
        display: block;
        padding: 15px;
        color: #333;
        text-decoration: none;
        border-bottom: 1px solid #ddd;
        font-size: 28px;
    }

    .custom-menu a:hover {
        background-color: #f4f4f4;
    }

.custom-close-btn {
    background-color: #ff5e5e;
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
    display: block;
}

.custom-close-btn:hover {
    background-color: #ff4b4b;
}

.custom-menu.open {
    display: block;
}

        /* Mobil görünüm */
        @media (max-width: 768px) {
            .custom-header {
                padding: 8px 10px;
            }

            .custom-home-icon i {
                font-size: 24px;
            }

            .custom-home-icon1 i {
                font-size: 34px; /* İkonun boyutunu ayarlayın */
                color: white; /* İkonun rengini ayarlayın */
            }


            .custom-menu-toggle i {
                font-size: 28px;
            }

            .custom-menu-toggle span {
                font-size: 28px;
            }

            /*    .custom-menu {
                top: 45px;
                width: 100%;
            }
                */


            .custom-menu a {
                font-size: 18px;
                padding: 8px;
            }
        }


body {
    background-color: #f4f4f9;
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
}

.container {
    margin-top: 120px; /* Menü barının altında boşluk bırakın */
    max-width: 600px;
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 32px;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

label {
    font-weight: bold;
    color: #555;
}

.form-control {
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.form-control:focus {
    border-color: #FF7F00;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.2);
    height: 50px;
}

.btn-custom {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #FF7F00;
    color: white;
    font-size: 18px;
    border: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.btn-custom:hover {
    background-color: #0056b3;
}

.form-group {
    margin-bottom: 20px;
}

.form-group textarea {
    resize: none;
}

.message {
    background-color: #28a745;
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

/* Mobil uyumluluk */
@media (max-width: 768px) {
    .container {
        margin-top: 80px; /* Mobil için de boşluk bırakın */
        padding: 15px;
    }

    h1 {
        font-size: 24px;
    }

    .btn-custom {
        padding: 10px;
        font-size: 16px;
    }
}

/* Hata mesajları */
.message-error {
    background-color: #e74c3c; /* Kırmızı arka plan */
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

/* Başarı mesajları */
.message-success {
    background-color: #28a745; /* Yeşil arka plan */
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}