html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    font-family: 'Roboto', sans-serif;
    font-size: 20px;
    color: #333;
    background-size: 35px 35px;
    background-image: radial-gradient(circle, #ccc 1px, rgba(0, 0, 0, 0) 1px);
    user-select: none;
}

body {
    display: flex;
    flex-direction: row;
}

body > div {
    height: 100%;
    padding: 16px;
    box-sizing: border-box;
}

footer {
    position: fixed;
    bottom: 0;
    width: calc(100% - 32px);
    height: 30px;
    margin: 8px 0;
}

footer svg {
    margin: 0 4px;
}

.main {
    flex: 1;
    width: 70%;
}

.sidebar {
    flex: 0 0 calc(30vw + 16px);
    margin-left: auto;
    border-left: 2px solid #ddd;
    background-color: #fff;
    z-index: 42;
}

.sidebar .inventory {
    height: calc(100% - 25px);
    overflow-y: scroll;
    display: flex;
    flex-flow: row wrap;
    align-content: flex-start;
}

.sidebar > input {
    position: fixed;
    bottom: 0;
    height: 30px;
    line-height: 20px;
    font-size: 20px;
    width: 100%;
    margin-left: -16px;
}

.box {
    margin: 4px;
    padding: 8px;
    border: 2px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    width: fit-content;
    max-width: calc(30vw - 32px);
    max-height: 80vh;
    overflow-y: scroll;
    background-color: #fff;
    line-break: anywhere;
    z-index: 42;
}

.box.discovered {
    animation: discovery 1s infinite;
    animation-iteration-count: 3;
}

.sidebar .box {
    overflow: hidden !important;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar .box[clicked] {
    overflow: visible;
    white-space: normal;
}

.popup {
    display: none;
}

.popup.active {
    display: block;
    position: fixed;
    top: 50%;
    left: 50%;
    height: fit-content;
    max-height: 80vh;
    width: 80vw;
    max-width: 800px;
    overflow-y: auto;
    transform: translate(-50%, -50%);
    z-index: 100;
    background-color: #fff;
    padding: 16px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 18px;
}

.popup.active > svg {
    cursor: pointer;
    float: right;
}

@keyframes discovery {
    0%   {border-color: red; }
    25%  {border-color: yellow; }
    50%  {border-color: blue; }
    75%  {border-color: green; }
    100% {border-color: red; }
}

.feather {
    width: 30px;
    height: 30px;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    cursor: pointer;
}

@media only screen and (max-width: 768px) {
    .popup.active {
        width: 70vw;
    }

    body {
        flex-direction: column-reverse;
    }

    .main {
        width: 100%;
    }

    .search {
        display: none;
    }

    .sidebar {
        width: 100%;
        height: 30vh;
        flex-basis: 30vh;
        border: none;
        border-bottom: 2px solid #ddd;
    }

    .sidebar .inventory {
        height: 100%;
        width: 100%;
    }

    .sidebar .box {
        max-width: 90%;
    }

    .main .box {
        max-width: 50vw;
    }
}