body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f0f0f0;
}
.container {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}
h1 {
    color: #333;
    margin-bottom: 1rem;
}
.input-group {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}
input {
    width: 45%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}
button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}
button:hover {
    background-color: #45a049;
}
#result {
    font-size: 2rem;
    font-weight: bold;
    color: #4CAF50;
    margin-top: 1rem;
    min-height: 3rem;
    letter-spacing: 0.5rem;
}
/* Settings Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}
.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    border-radius: 10px;
}
.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}
.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}
input[type="range"] {
    width: 100%;
    margin-top: 1rem;
}
/* .settings {
    float: right !important;
}
.settingsBtn {
    color: #333 !important;
    background-color: #F19B89 !important;
} */