@keyframes shadowPulse {

    0%,
    100% {
        box-shadow: 0 0 10px yellow;
    }

    50% {
        box-shadow: 0 0 20px yellow;
    }
}

@keyframes popIn {

    0%,
    99% {
        visibility: hidden;
    }

    100% {
        visibility: visible;
    }
}

@keyframes textChange {
    from {
        color: var(--sky);
        filter: blur(10px);
    }

    to {
        color: var(--night);
        filter: none;
    }
}

@keyframes highlight {
    from {
        background-position: 0;
    }

    to {
        background-position: -100%;
    }
}

#sidebar {
    display: none;
    flex-direction: column;
}

body {
    background-color: var(--night);
}

#logo-container svg {
    fill: white;
}

.dark-button {
    background-color: var(--night);
    color: var(--sky);
}

.blurred-text {
    color: var(--sky);
    filter: blur(9px);   
}

#blurred-text-div-container {
    flex-grow: 1;
    display: flex;
    align-items: center;
    font-size: 22px;
}

#blurred-text-div  div {
    display: inline;
}

#logo-container {
    position: absolute;
}

#selection-container {
    position: relative;
    padding: 20px;
    background-size: 200%;
    background-image: linear-gradient(to right, transparent 50%, var(--sky) 50%);
    animation: highlight 2s forwards, textChange 2s forwards;
}

#text-to-select {
    filter: none;
    font-weight: 600;
}

#tooltip-div {
    position: absolute;
    visibility: hidden;
    bottom: 100%;
    left: 100%;
    transition: transform 0.5s ease-in-out;
    cursor: pointer;
    animation: shadowPulse 2.5s ease-in-out infinite, popIn 0.4s forwards 1.6s;
    border-radius: 50%;
}

#tooltip-div:hover {
    transform: rotate(-45deg);
}

#button-container {
    flex: 1;
}

#bubble-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    padding: 10px 10px 0px 10px;
}

.bubble { 
    padding: 10px 15px;
    background-color: var(--night);
    color: var(--sky);
    margin: 2.5px 5px;
    border-radius: 20px;
    cursor: pointer;
}

.bubble:hover {
    background-color: var(--sky);
    color: var(--night);
}

#basic-card {
    background-color: var(--night);
}

#basic-card > div {
    color: var(--sky);
}

#pro-card div ul li {
    margin-bottom: 10px;
}