body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: Arial, sans-serif;
}

#map {
    height: 100vh;
    width: 100%;
}

#controls {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    background-color: transparent; /* Keep this line */
    z-index: 1000; /* Ensure it's above the map */
}

#route-select-container {
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    padding: 10px;
    border-radius: 5px;
    width: 80%;
    margin: 15px auto;
    top: 90px; 
}

#route-select {
    width: 100%;
    padding: 5px;
    font-size: 1em;
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    top: 90px; 
}

#nearest-routes {
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    padding: 10px;
    border-radius: 5px;
    width: 30%;
    position: absolute;
    top: 90px; 
    left: 10px;
    z-index: 1000; /* Ensure it's above the map */
}

#arrival-time {
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    padding: 10px;
    border-radius: 5px;
    width: 30%;
    position: absolute;
    top: 90px; 
    right: 10px;
    z-index: 1000; /* Ensure it's above the map */
}

#nearest-routes h4, #arrival-time h4 {
    margin: 0 0 5px 0;
    font-size: 1.2em;
}

#nearby-lines div {
    background-color: #6be88c;
    color: white;
    padding: 5px;
    margin: 2px 0;
    border-radius: 5px;
    text-align: center;
}

#arrival-time-clock {
    font-size: 1.5em;
    font-weight: bold;
    margin-top: 5px;
}

#center-toggle {
    position: absolute;
    top: 0;
    left: 0;
    width: 20%;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    z-index: 1000;
    top: 80%;
    left: 5px;
    border-radius: 5px;
    border: none;
}

#allerts {
    position: absolute;
    top: 0;
    right: 5px; /* updated property */
    width: 20%;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    z-index: 1000;
    top: 80%;
    border-radius: 5px;
    border: none;
}

#speed-display {
    background-color: #6be88c;
    opacity: 80%;
    font-family: 'Raleway';
    font-size: 15px;
    padding: 10px;
    border-radius: 5px;
    width: 20%;
    position: absolute;
    top: 80%;
    right: 5px;
    z-index: 1000; /* Ensure it's above the map */
}

#speed-display h4 {
    margin: 0 0 5px 0;
    font-size: 1.2em;
}

#speed-value {
    font-size: 1.5em;
    font-weight: bold;
}

#bottom-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 45px;
    background: #f8f8f8;
    border-top-left-radius: 25px;
    border-top-right-radius: 25px;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
    transition: height 0.3s ease;
    z-index: 1000;
    overflow: hidden; /* Ensure content is hidden when collapsed */
}

#menu-handle {
    width: 60%;
    height: 10px;
    background: #6be88c;
    border-radius: 5px;
    margin: 10px auto 0;
    cursor: pointer;
}

#menu-content {
    display: none;
    padding: 10px;
    height: calc(100% - 30px); /* Adjust height to fit within the menu */
}

#bottom-menu.expanded {
    height: 50vh;
}

#bottom-menu.expanded #menu-content {
    display: block;
}

iframe {
    width: 100%;
    height: 100vh;
    border: none;
}