/* Radio Menu Styles */
.radio-menu {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
}

#menuToggle {
    background: transparent;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    padding: 0;
    transition: all 0.3s ease;
}

#menuToggle:hover {
    transform: scale(1.1);
}

.hamburger {
    position: relative;
    display: flex;
    align-items: center;
    width: 24px;
    height: 24px;
    margin: 0 auto;
}

.hamburger::before,
.hamburger::after,
.hamburger span {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: rgba(255, 255, 255, 0.7);  /* Dunklere Striche */
    transition: all 0.2s ease-in-out;
}

.hamburger span {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger::before {
    top: 4px;
}

.hamburger::after {
    bottom: 4px;
}

/* Hamburger Animation - einfacher, ohne Bewegung */
.menu-open .hamburger span {
    display: none;
}

.menu-open .hamburger::before {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.menu-open .hamburger::after {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}

.menu-container {
    position: fixed;
    left: 40px;  /* Button ist 40px breit */
    top: 50%;
    transform: translateY(-50%);
    background: rgba(54, 87, 130, 0.8);
    border-radius: 12px;
    padding: 10px;
    display: none;
}

.menu-open + .menu-container {
    display: block;
}

#menuOptions {
    list-style: none;
    padding: 0;
    margin: 0;
    min-width: 200px;
}

#menuOptions li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    margin: 2px 0;
    color: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#menuOptions li:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.station-name {
    font-size: 14px;
    font-weight: 500;
}

.station-wave {
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

#menuOptions li:hover .station-wave {
    opacity: 1;
}