style.css

/* font-family: 'Merienda', cursive;
font-family: 'Montserrat', sans-serif;
font-family: 'Source Sans Pro', sans-serif; */
@keyframes line1
{
    60%
    {
        margin-top: 16px;
    }
}

@keyframes line2
{
    50%
    {
        margin-top: 0px;
    }
}

@keyframes line3
{
    70%
    {
        margin-top: 16px;
    }
}

@keyframes line4
{
    40%
    {
        margin-top: 12px;
    }
}

.speaking-animation
{
    width: 7px;
    background-color: #2200FF;
    margin: 2px;
}

.line1
{
    margin-top: 7px;
    animation: line1 1s linear infinite;
}

.line2
{
    margin-top: 10px;
    animation: line2 1.2s linear infinite;
}

.line3
{
    margin-top: 0px;
    animation: line3 1.4s linear infinite;
}

.line4
{
    margin-top: 5px;
    animation: line4 1.1s linear infinite;
}



html
{
    scroll-behavior: smooth;
}

body
{
    background: none;
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 1rem;
}

.container
{
    max-width: 760px;
}

h1
{
    font-family: 'Montserrat', sans-serif;
    font-size: 1.66rem;
    font-weight: normal;    
}

.mini-cards
{
    background-color: #CBEAFF;
    border-radius: 5px;
    /* box-shadow: 0 3px 6px rgba(0, 0, 0, 0.32); */
    text-align: center;
    padding: 2%;
    margin: 1%;
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;   
}

button
{
    background-color: #2200FF;
    border: none;
    border-radius: 5px;
    padding: 10px 15px;
    color: white;
    font-weight: bold;
    font-size: 1rem;
    font-family: 'Source Sans Pro', sans-serif;
}

button:disabled
{
    background-color: rgb(79, 119, 251);
}

.button-link-like
{
    background-color: rgba(255, 222, 173, 0);
    border: none;
    border-radius: 5px;
    padding: 0px;
    color: #2200FF;
    font-weight: normal;
    font-size: 1rem;
    font-weight: bold;
    font-family: 'Source Sans Pro', sans-serif;
}

p
{
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 1rem;    
}

input[type="url"]
{
    padding: 5px;
    margin: 1px 0px;
    border-radius: 5px;
    border-color: #2200FF;
    color: #2200FF;
}

h2
{
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 1.125rem;
    font-weight: bold;
}

textarea
{
    padding: 5px;
    margin: 1px 0px;
    border-radius: 5px;
    border-color: #2200FF;
    color: #2200FF;
    font-size: 1rem;
    /* text-align: center; */
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    max-width: 100%;
}

select, option
{
    padding: 5px;
    margin: 1px 0px;
    border-radius: 5px;
    border-color: #2200FF;
    color: #2200FF;
}

.player-container
{
    background-color: #CBEAFF;
    border-radius: 5px;
    padding-top: 1rem;
}

#prev-button, #speak-button, #pause-button, #resume-button, #next-button, #stop-button
{
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.32);
    margin: 5px;
}

footer
{
    margin-top: 3rem;
    background-color: #2200FF;
    color: white;
    text-align: center;
    padding: 5px;
}