body {
    font-family: Arial, sans-serif;

    color: white;
    text-align: center;
    background-color: #000000;
    padding-top: 80px;
}

header {
    padding: 20px;
    background-color: #000000ee;
    text-align: left;
    display: flex;
    align-items: center;
    height: 30px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
    
    
}

header img {
    max-width: 100%;
    width: auto;
    height: 80px;
    margin: 0;
    vertical-align: middle;
    display: inline-block;
}

nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-left: 20px;
}

nav a {
    color: #fff;
    padding: 14px 20px;
    text-decoration: none;
    text-transform: uppercase;
}

nav a:hover {
    background-color: #ff6600;
    transition: 0.3s;
}

.button-container {
    margin: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.dropdown-container {
    position: relative;
    display: inline-block;
}

.button1 {
    font-size: 24px; /* Increase font size for better visibility */
    padding: 10px;
    background-color: #3498DB; /* Button background color */
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    width: 50px;
    height: 50px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
    position: center;
}

.button1:hover {
    background-color: #0f476c; /* Darken on hover */
    transform: rotate(180deg); /* Rotate on hover for a swap effect */
}

.button {
    width: 110px; /* Set a fixed width to ensure all buttons are the same size */
    height: 60px; /* Set a fixed height */
    padding: 15px;
    font-size: 15px;
    margin: 10px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex; /* Use flex to center the text */
    justify-content: center; /* Center the text horizontally */
    align-items: center; /* Center the text vertically */
    text-align: center;
}

#buttonA {
    background-color: #ff6200;
    color: white;
}

#buttonA:hover {
    background-color: #ffaa33;
}

#buttonB {
    background-color: #ff6200;
    color: white;
}

#buttonB:hover {
    background-color: #ffaa33;
}

.dropdown-content {
    font-size: 14px; /* Adjust the font size for dropdown items */
    display: block;
    position: absolute;
    background-color: #ffffff;
    min-width: 100%;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1;
    top: 100%;
    left: 0;
    max-height: 300px; /* Add a maximum height */
    overflow-y: auto; /* Add scroll for long lists */
    font-weight: bolder;
}

.dropdown-item {
    padding: 8px 12px; /* Adjust padding for dropdown items */
    text-align: left;
    cursor: pointer;
    margin-bottom: 3px;
}

.dropdown-item:last-child {
    margin-bottom: 0px;
}

.dropdown-item:hover {
    background-color: #ddd;
}


.hidden {
    display: none;
}

.chart-container {
    width: 500px;
    height: 500px;
    margin: auto;
    background-color: rgb(0, 0, 0);
    padding: 0 15px; /* Optional: Add some padding for better spacing on smaller screens */
    position: center;
}

.footer1 {
    background-color: #111;
    color: white;
    padding: 30px 0;
    text-align: center;
    font-size: 14px;
    position: relative;
    bottom: 0;
    width: 100%;
    box-shadow: 0px -2px 10px rgba(255, 255, 255, 0.1);
  }

  /* Vertical Footer links */
  .footer1 a {
    color: #ccc;
    display: block;
    margin: 15px 0;
    text-decoration: none;
  }

  .footer1 a:hover {
    color: #fff;
  }

  /* Footer container */
  .footer-container1 {
    max-width: 100%;
    margin: 0 auto;
  }


footer {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
    clear: both;
    margin-bottom: 0;
    width: 100%;
}

footer p {
    margin-bottom: 10px;
}


@media (min-width:0px) {
    .chart-container {
        max-width:90%;
        max-height:90%;
    }
}

@media (max-width:600px) {
    nav {
                
        display: none;
    }



}