.custom-alert-banner {
    background-color: #e0f7f9; /* Açık buz mavisi */
    color: #000000; /* Siyah yazı */
    max-width: 78.2rem;
    margin: 0 auto;
    padding: 15px 20px;
    border-radius: 10px 10px 0 0; /* Üstten yuvarlatılmış köşeler */
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.1); /* Üstten gölge */
    position: fixed;
    bottom: 0; /* ✅ Sayfanın altına sabitle */
    left: 0;
    right: 0;
    z-index: 9999;
    text-align: center;
}

.custom-alert-banner p {
    margin: 0;
    font-size: 16px;
    flex: 1;
    text-align: center;
}

.custom-alert-banner button {
    background: transparent;
    border: none;
    color: #000;
    font-size: 20px;
    cursor: pointer;
}
@media (max-width: 768px) {
    .custom-alert-banner {
        flex-direction: column;
        padding: 10px 15px;
        text-align: center;
        font-size: 14px;
        line-height: 1.4;
        gap: 10px;
        background-color: #d9f5f7; /* açık buz mavisi */
        color: #000; /* yazı siyah */
        border-radius: 0 0 10px 10px;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    }

    .custom-alert-banner p {
        font-size: 14px;
        margin: 0;
        padding: 0;
    }

    .custom-alert-banner button {
        font-size: 15px;
        padding: 6px 12px;
        background-color: white;
        color: #007782;
        border: 1px solid #007782;
        border-radius: 5px;
        align-self: center;
        cursor: pointer;
        transition: all 0.2s ease;
    }

    .custom-alert-banner button:hover {
        background-color: #007782;
        color: white;
    }
}