/*nav.css*/

/* Reset für die Navigation */
nav {
    width: 100vw; /* Volle Viewport-Breite */
    max-width: 100%; /* Verhindert horizontales Scrollen */
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    left: 0;
    position: fixed; /* Fixiert die Navigation oben */
    top: 0;
    z-index: 1000;
}

nav.rplearn-nav {
    width: 100%;
    padding: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px -2px #0099ff; /* Box-Shadow für Desktop */
    background-color: #f5f5f5;
}

/* Abstand für den Inhalt unter der fixen Navigation */
body {
    margin-top: 60px; /* Anpassen je nach Höhe der Navigation */
}

nav.rplearn-nav .nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
}

nav.rplearn-nav a {
    color: #0099ff;
    margin: 0 1rem;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
    display: inline-block;
}

nav.rplearn-nav a:hover {
    color: #40fe2a;
}

/* Burger-Menü-Icon */
nav.rplearn-nav .burger {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 22px;
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 1100;
}

nav.rplearn-nav .burger span {
    display: block;
    height: 4px;
    background-color: #0099ff;
    margin: 5px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Animation: Burger -> X */
nav.rplearn-nav .burger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

nav.rplearn-nav .burger.open span:nth-child(2) {
    opacity: 0;
}

nav.rplearn-nav .burger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Responsive-Anzeige */
@media (max-width: 768px) {
    nav.rplearn-nav {
        box-shadow: none; /* Kein Schatten in der mobilen Ansicht */
    }
    
    /* Burger sichtbar */
    nav.rplearn-nav .burger {
        display: block;
    }

    /* Slide-In Menü */
    nav.rplearn-nav .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        transform: translateY(-200%);
        transition: transform 0.4s ease;
        opacity: 0;
        pointer-events: none;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0, 153, 255, 0.2); /* Schatten bleibt für das ausgeklappte Menü */
    }

    /* Aktives Menü sichtbar + Slide-In */
    nav.rplearn-nav .nav-links.show {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    /* Menü-Links im mobilen Layout */
    nav.rplearn-nav .nav-links a {
        padding: 1rem;
        border-top: 1px solid rgba(0, 153, 255, 0.2);
        display: block;
        width: 100%;
    }
}

/* Dropdown-Container */
.dropdown {
    position: relative;
    display: inline-block;
}

/* Dropdown-Button mit Pfeil */
.dropdown-btn {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
}

.dropdown-btn::after {
    content: "▼";
    font-size: 0.6em;
    margin-left: 5px;
    transition: transform 0.3s;
}

.dropdown:hover .dropdown-btn::after {
    transform: rotate(180deg);
}

/* Dropdown-Inhalt (standardmäßig versteckt) */
.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    min-width: 200px;
    box-shadow: 0 4px 8px rgba(0, 153, 255, 0.2);
    z-index: 1;
    border-radius: 4px;
    overflow: hidden;
    text-align: left; /* Linksbündige Ausrichtung für das gesamte Dropdown */
}

/* Anzeigen des Dropdown-Inhalts beim Hovern */
.dropdown:hover .dropdown-content {
    display: block;
}

/* Dropdown-Links */
.dropdown-content a {
    display: block;
    color: #0099ff;
    padding: 12px 16px;
    text-decoration: none;
    text-align: left; /* Explizit linksbündige Ausrichtung für die Links */
    margin: 0;
    border-top: 1px solid rgba(0, 153, 255, 0.1);
}

.dropdown-content a:first-child {
    border-top: none;
}

.dropdown-content a:hover {
    background-color: #f9f9f9;
}

/* Responsive Anpassungen für Dropdown */
@media (max-width: 768px) {
    .dropdown {
        display: block;
        width: 100%;
    }
    
    .dropdown-btn {
        display: block;
        width: 100%;
        text-align: center;
        padding: 1rem;
    }
    
    .dropdown-content {
        position: static;
        box-shadow: none;
        border-top: 1px solid rgba(0, 153, 255, 0.2);
        border-bottom: 1px solid rgba(0, 153, 255, 0.2);
        background-color: #f5f5f5;
    }
    
    /* Verstecke das Dropdown-Menü auf mobilen Geräten standardmäßig */
    .dropdown-content {
        display: none;
    }
    
    /* Zeige das Dropdown-Menü nur an, wenn es aktiv ist */
    .dropdown.active .dropdown-content {
        display: block;
    }
    
    /* Rotiere den Pfeil wenn aktiv */
    .dropdown.active .dropdown-btn::after {
        transform: rotate(180deg);
    }
    
    /* Links im Dropdown-Menü auf Mobilgeräten ebenfalls linksbündig */
    .dropdown-content a {
        text-align: left;
    }
}