* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f0f0f0;
    padding: 20px;
}

[hidden] {
    display: none !important;
}

.WEBAPP__header-wrapper {
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.WEBAPP__header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: white;
    border-radius: 12px;
    padding: 10px 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.WEBAPP__header-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #007BFF;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.WEBAPP__header-button:hover {
    background-color: #0056b3;
}

.WEBAPP__header-button svg {
    width: 24px;
    height: 24px;
    stroke: white;
}

.WEBAPP__header-button:hover svg {
    stroke: #ddd;
}

.WEBAPP__header-title {
    flex-grow: 1;
    text-align: center;
    font-size: 1.2rem;
    font-weight: bold;
    color: #333;
}

.WEBAPP__menu-connector {
    width: 100%;
    height: 2px;
    background: #ddd;
    margin: 0;
    display: none;
    transition: opacity 0.3s ease;
}

.WEBAPP__menu {
    display: none;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    padding: 15px;
    opacity: 0;
    transform: translateY(-10px);
    transition: transform 0.3s ease, opacity 0.3s ease;
    margin-top: 10px;
}

.WEBAPP__menu.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.WEBAPP__menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.WEBAPP__menu li {
    margin: 10px 0;
    border-radius: 8px;
    overflow: hidden;
    background-color: #f8f9fa; /* Grundfarbe */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.WEBAPP__menu li:hover {
    background-color: #e9ecef; /* Hover-Farbe */
    transform: translateY(-2px); /* Leichtes Hochspringen */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Hover-Schatten */
}

.WEBAPP__menu a {
    display: flex;
    align-items: center;
    justify-content: space-between; /* Icon und Text besser trennen */
    padding: 15px 20px;
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.WEBAPP__menu a:hover {
    color: #007BFF; /* Textfarbe bei Hover */
}

.WEBAPP__menu-icon {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    fill: #007BFF;
    transition: fill 0.3s ease;
}

.WEBAPP__menu a:hover .WEBAPP__menu-icon {
    fill: #0056b3; /* Iconfarbe bei Hover */
}

.WEBAPP__menu-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #f0f0f0;
    margin-right: 15px;
    transition: background-color 0.3s ease;
}

.WEBAPP__menu li:hover .WEBAPP__menu-icon-wrapper {
    background-color: #e0e0e0;
}

.WEBAPP__main-content {
    width: 90%;
    margin: 0 auto;
    margin-top: 20px;
    padding: 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .WEBAPP__header-container {
        padding: 8px 15px;
    }

    .WEBAPP__header-title {
        font-size: 1rem;
    }

    .WEBAPP__header-button {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .WEBAPP__main-content {
        padding: 15px;
    }
}