body {
    margin: 0;
    font-family: sans-serif;
    margin-bottom: 48px;
    font-size: 13px;
    display: grid;
    grid-template-areas:
        "header header lyrics playlist"
        "sidebar content lyrics playlist"
        "player player player player";
    grid-template-rows: auto 1fr auto;
    grid-template-columns: auto 1fr auto auto;
    height: 100vh;
    overflow: hidden;
}

* {
    box-sizing: border-box;
    font-family: inherit;
    font-size: inherit;
}

:root {
    --album-cover-size: 150px;
    --accent-color: #09f;
}

.ellipsis {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

input[type=search],
select {
    appearance: none;
    border: 1px solid #ccc;
    padding: 3px 8px;
}

select {
    padding-right: calc(16px + 8px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M7.41 8.58L12 13.17l4.59-4.59L18 10l-6 6l-6-6z'/%3E%3C/svg%3E");
    background-position: calc(100% - 4px) center;
    background-repeat: no-repeat;
}

.tree-view {
    padding: 4px 8px;

    ul {
        margin: 0;
        padding: 0;
        list-style: none;
        position: relative;

        li {
            position: relative;
            padding-left: 16px;
            -webkit-user-select: none;
            -moz-user-select: none;
            user-select: none;

            .caret {
                position: absolute;
                content: url("caret.svg");
                top: 0;
                left: 0;
            }

            &[data-expanded]>.caret {
                transform: rotate(90deg);
            }

            &:not(:has(ul>li))>.caret {
                content: "" !important;
            }

            .label {
                vertical-align: middle;
                cursor: pointer;

                &:hover {
                    text-decoration: underline;
                }
            }

            ul {
                display: none;
            }

            &[data-expanded]>ul {
                display: block;
            }
        }
    }
}

.sidebar {
    min-width: 200px;
    grid-area: sidebar;
    overflow-y: auto;
    border-right: 1px solid #ccc;

    .search {
        appearance: none;
        padding: 4px 8px;
        border-bottom: 1px solid #ccc;
    }
}

header {
    grid-area: header;
    padding: 4px 8px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #ccc;

    background-color: #eee;
    /* background-image: linear-gradient(#fff, #ddd 50%, #ccc 50%, #ddd); */
}

.main-view {
    grid-area: content;
    overflow-y: hidden;
    display: flex;
    flex-direction: column;

    .browser-view {
        display: contents;

        .albums-list {
            overflow-y: auto;
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            align-content: flex-start;
            gap: 16px;
            padding: 16px;

            .album {
                width: var(--album-cover-size);

                .cover-box {
                    width: var(--album-cover-size);
                    height: var(--album-cover-size);

                    display: flex;
                    justify-content: center;
                    align-items: center;
                    margin-bottom: 4px;

                    .cover {
                        max-width: 100%;
                        max-height: 100%;
                        box-shadow: 2px 2px 6px #0009;
                        cursor: pointer;
                    }
                }

                .album-name,
                .album-artist {
                    text-align: center;
                    display: block;
                    overflow: hidden;
                }

                .album-name {
                    font-weight: bold;
                }
            }
        }

        .artists-list {
            overflow-y: auto;
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            align-content: flex-start;
            gap: 16px;
            padding: 16px;
        }

        .tracks-list {
            overflow-y: auto;

            thead {
                position: sticky;
                top: 0;
            }

            table {
                table-layout: fixed;
                width: 100%;
            }
        }

        &:not([data-mode=albums]) .albums-list {
            display: none;
        }

        &:not([data-mode=artists]) .artists-list {
            display: none;
        }

        &:not([data-mode=tracks]) .tracks-list {
            display: none;
        }
    }

    .album-view {
        overflow-y: auto;
        padding-inline: 16px;

        .column {
            max-width: 1000px;
            margin: auto;
            padding-block: 16px;

            .album-info {
                display: grid;
                grid-template-areas:
                    "cover ."
                    "cover name"
                    "cover artist"
                    "cover actions"
                    "cover .";
                grid-template-rows: 1fr auto auto auto 1fr;
                grid-template-columns: auto 1fr;
                column-gap: 16px;
                margin-bottom: 16px;

                .album-cover {
                    grid-area: cover;
                    height: 300px;
                    box-shadow: 4px 4px 12px #0009;
                }

                .album-name {
                    grid-area: name;
                    font-size: 32px;
                    font-weight: bold;
                }

                .album-artist {
                    grid-area: artist;
                    font-size: 24px;
                }

                .actions {
                    grid-area: actions;
                }
            }
        }
    }
}

table {
    user-select: none;
    border-collapse: collapse;

    thead {
        background-color: white;
        text-align: left;
    }

    td,
    th {
        padding: 2px 8px;
        overflow-x: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
}

.lyrics-panel {
    grid-area: lyrics;
    white-space: pre-wrap;
    border-left: 1px solid #ccc;
    overflow-y: auto;
    padding: 4px 8px;
    width: 350px;
}

.playlist {
    grid-area: playlist;
    border-left: 1px solid #ccc;
    width: var(--width);
    display: flex;
    overflow-y: hidden;
    flex-direction: column;

    &.hidden {
        display: none;
    }

    .playlist-bar {
        padding: 4px 8px;
        display: flex;
        flex-direction: row;
        gap: 4px;
        border-bottom: 1px solid #ccc;
        justify-content: center;
    }

    .playlist-list {
        flex: 1;
        display: grid;
        grid-template-columns: 1fr auto;
        grid-auto-rows: max-content;
        overflow-y: auto;
        column-gap: 4px;
        position: relative;

        .playlist-item {
            line-height: 16px;
            padding: 2px 8px;
            padding-left: 20px;
            user-select: none;
            display: grid;
            grid-template-columns: subgrid;
            grid-column: 1 / 3;
            position: relative;

            &.active {
                background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%2309f' d='M8 5.14v14l11-7z'/%3E%3C/svg%3E");
                background-repeat: no-repeat;
                background-position: 4px center;
                color: var(--accent-color);
            }

            .selector {
                align-self: center;
            }

            .track-name {
                overflow-x: hidden;
                white-space: nowrap;
                text-overflow: ellipsis;
            }

            .time {
                text-align: right;
            }
        }

        .drag-target-marker {
            grid-column: 1 /3;
            height: 2px;
            margin-block: -1px;
            background-color: var(--accent-color);
            z-index: 1;

            &:first-child {
                transform: translateY(1px);
            }

            &:last-child {
                transform: translateY(-1px);
            }
        }
    }

    .playlist-info {
        border-top: 1px solid #ccc;
        padding: 4px 8px;
    }
}

.player {
    grid-area: player;
    padding: 8px 16px;
    background-color: #eee;
    border-top: 1px solid #ccc;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
    justify-content: space-between;
    user-select: none;

    .album-info {
        flex-grow: 1;
        flex-basis: 0;
        display: grid;
        grid-template-areas:
            "cover album"
            "cover artist";
        grid-template-rows: repeat(2, 1fr);
        grid-template-columns: min-content min-content;
        column-gap: 8px;

        .cover {
            grid-area: cover;
            width: 32px;
            height: 32px;
            cursor: pointer;
        }

        .album-name {
            align-self: flex-end;
            grid-area: album;
            font-weight: bold;
        }

        .album-artist {
            align-self: flex-start;
            grid-area: artist;
        }
    }

    .media {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 8px;
        width: 600px;
        max-width: 100%;

        .controls {
            display: flex;
            flex-direction: row;
            align-items: center;
            gap: 4px;
        }

        .current-media {
            flex: 1;
            display: grid;
            grid-template-areas:
                "name time"
                "progress progress";
            grid-template-columns: 1fr auto;
            grid-template-rows: auto;
            gap: 4px;

            .progress-bar {
                grid-area: progress;
                height: 4px;
                background-color: darkgray;
                position: relative;
                display: flex;
                flex-direction: row;
                align-items: center;

                .hovercatch {
                    position: absolute;
                    left: -4px;
                    right: -4px;
                    top: -4px;
                    bottom: -4px;
                }

                .hovercatch:hover~.thumb,
                .thumb:hover {
                    background-color: var(--accent-color);
                }

                .meter {
                    background-color: var(--accent-color);
                    width: var(--progress);
                    height: 100%;
                }

                .thumb {
                    margin: -6px;
                    width: 12px;
                    height: 12px;
                    border-radius: 50%;
                    z-index: 1;
                }
            }
        }
    }

    .additional-controls {
        flex-grow: 1;
        flex-basis: 0;
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        gap: 4px;

        .volume-control {
            position: relative;

            .volume-label {
                position: absolute;
                bottom: calc(100% + 1px + 4px);
                left: 50%;
                transform: translateX(round(nearest, -50%, 1px));
                width: max-content;
                background-color: white;
                padding: 2px 8px;
                border: 1px solid #ccc;
            }
        }

        .separator {
            border-left: 1px solid #ccc;
            align-self: stretch;
        }
    }
}

button {
    border: 1px solid #ccc;
    background-color: #ffffff;
    padding: 3px;

    &:not(:has(iconify-icon)) {
        padding: 3px 8px;
    }

    &.active {
        color: var(--accent-color);
    }
}

.selectable-list {
    >* {
        &:hover {
            background-color: #0001;
        }

        &.selected {
            background-color: rgb(from var(--accent-color) r g b / calc(3/15));
        }

        &.anchor {
            outline: 1px solid rgb(from var(--accent-color) r g b / calc(5/15));
            outline-offset: -1px;
        }
    }
}

.glue {
    flex: 1;
}

a {
    color: inherit;
    text-decoration: none;
    cursor: pointer;

    &:hover {
        text-decoration: underline;
    }
}

:focus {
    outline: none;
}

iconify-icon {
    vertical-align: middle;
}

.dragging-playlist {
    position: fixed;
    bottom: 100vh;

    iconify-icon {
        filter: drop-shadow(2px 2px 3px #000c);
    }

    .label {
        position: absolute;
        top: 50%;
        left: 50%;
        width: max-content;
        transform: translate(round(nearest, -50%, 1px), round(nearest, -50%, 1px));
        padding: 2px 8px;
        border: 1px solid white;
        background-color: var(--accent-color);
        color: white;
    }
}

html {
    min-height: 100%
}

.ctxmenu {
    border: 1px solid #ccc;
    box-shadow: #000a 2px 2px 3px;
    font: inherit;
    padding: 3px 0px 2px 0px;

    line-height: 16px;
    margin: 0;
    list-style: none;
    border: 1px solid #ccc;
    padding: 2px;
    display: inline-grid;
    background-color: #fff;
    min-width: 136px;
    box-shadow: 4px 4px 4px -2px #0008;
    z-index: 1000;
}

.ctxmenu li {
    margin: 0;
}

.ctxmenu li span {
    padding: 4px 32px;
}

.menu {
    line-height: 16px;
    margin: 0;
    list-style: none;
    border: 1px solid #ccc;
    padding: 0;
    padding: 2px;
    display: inline-grid;
    background-color: #fff;
    min-width: 140px;
    box-shadow: 4px 4px 4px -2px #0008;
    position: fixed;
    transition: opacity 0.1s;
    visibility: hidden;
    opacity: 0;
    z-index: 1000;

    &.visible {
        visibility: visible;
        opacity: 1;
    }

    .menuitem {
        padding: 4px 32px;
        user-select: none;
        position: relative;

        &:hover {
            background-color: rgb(from var(--accent-color) r g b / calc(8/15));
        }

        &.hasmenu::after,
        &:has(.menu)::after {
            content: "";
            position: absolute;
            bottom: 0;
            right: 0;
            width: 24px;
            height: 24px;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='m13.292 12l-4.6-4.6l.708-.708L14.708 12L9.4 17.308l-.708-.708z'/%3E%3C/svg%3E");
        }
    }

    .separator {
        margin-left: 24px;
        border-bottom: 1px solid #ccc;
        margin-block: 2px;
    }
}