body {
    font-family: Arial, sans-serif;
    background-color: rgb(210, 210, 210);
    display: flex;
    justify-content: center;
    align-items: center;
}

.main {
    border: 2px solid;
    border-radius: 40px;
    margin-top: 100px;
    width: 400px;
}

h1, p {
    text-align: center;
    color: #333;
}
#alarm-time, #alarm-notif {
    font-size: 24px;
}
#alarm-input {
    border-radius: 10px;
    margin-left: 130px;
    font-size: 18px;
    padding: 10px;
}

#set-alarm {
    padding: 10px 20px;
    width: 142px;
    margin-left: 130px;
    font-size: 18px;
    background-color: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}
#stop-alarm {
    margin-left: 130px;
    width: 142px;
    display: none;
    padding: 10px 20px;
    font-size: 18px;
    background-color: #f44336;
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

.alarm-button {
    margin-top: 20px;
}