:root {

    --panel: #ffbfce;
    --panel-shadow: #d48aa8;

    --surface: #ffffff;

    --accent: #e68416;
    --accent-hover: #b36500;

    --text: #425757;

    --scrollbar: #e68416;

    --radius: 10px;

    --portrait-image: url(/static/media/portrait.png);
    --banner-image: url(/static/media/banner.gif);
    --background-image: url(/static/media/default-background.jpg);
}

html[data-theme="bamboo"] {
    --panel: #527e00;
    --panel-shadow: #162602;
    --accent: #cabf22;
    --accent-hover: #9b920e;
    --text: #2d4a4a;
    --scrollbar: #cabf22;
    --background-image: url(/static/media/bamboo-background.png);
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-image: var(--background-image);
    background-size: 100%;
}

.layout {
    display: flex;
    gap: 10px;

    width: 625px;
    height: 545px;

    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.left-panel {
    width: 385px;
    height: 545px;

    background-color: var(--panel);
    border-radius: 10px;
    padding: 10px;

    box-sizing: border-box;
    display: flex;
}

    .content-panel {
        width: 100%;
        height: 100%;

        background: #fff;
        border-radius: 10px;
        box-shadow: 0 0 5px var(--panel-shadow);

        display: flex;
        flex-direction: column;
        overflow: hidden;
    }

.content-scroll {
    padding: 15px;

    color: var(--text);
    font-size: 14px;
    text-align: justify;

    overflow-y: auto;
    overflow-x: hidden;

    border: 2px solid var(--panel);
    border-radius: 10px;

    margin: 10px;

    height: calc(100% - 140px);
}

.content-scroll h1 {
    margin: 0;
    font-size: 26px;
    font-weight: normal;
    text-align: right;
    color: var(--panel);
    border-bottom: 2px dotted var(--accent);
}

.banner {
    width: calc(100% - 20px);
    height: 100px;

    margin: 0 10px 10px 10px;

    border-radius: 10px;

    object-fit: cover;
    display: block;

    background-image: var(--banner-image);
    background-size: cover;
    background-position: center;
}

.right-panel {
    width: 230px;
    height: 545px;

    display: flex;
    flex-direction: column;
    gap: 10px;
}

.portrait-frame {
    width: 198px;
    height: 160px;
    border: 6px solid var(--panel);
    border-radius: var(--radius);
    background-color: #fff;
    padding: 10px;
}

.portrait {
    width: 198px;
    height: 160px;
    border-radius: calc(var(--radius) - 5px);
    background-image: var(--portrait-image);
    background-size: 100% 100%;
    background-position: center;
}

.nav {
    width: 198px;
    height: 65px;

    padding: 10px;
    border: 6px solid var(--panel);
    border-radius: 10px;

    background: #fff;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;

    font-size: 14px;
    letter-spacing: 1px;
}

.nav a {
    background: var(--accent);
    color: #fff;
    text-align: center;
    padding: 2px;
    text-decoration: none;
}

.nav a:hover {
    background-color: var(--accent-hover);
}

.sidebar-box {
    width: 198px;
    height: 223px;

    padding: 10px;
    border: 6px solid var(--panel);
    border-radius: 10px;

    background: #fff;

    overflow-y: auto;
    overflow-x: hidden;

    font-size: 14px;
    color: var(--text);
    text-align: justify;
}

.sidebar-box h1 {
    margin: 0;
    font-size: 26px;
    font-weight: normal;
    text-align: right;
    color: var(--panel);
    border-bottom: 2px dotted var(--accent);
}

a {
    color: var(--accent);
    text-decoration: none;
}

/* a:hover {
    color: var(--accent-hover);
} */

.music-player {
    position: absolute;
    left: 50%;
    top: calc(50% + 272.5px + 10px);
    transform: translateX(-50%);
    width: 625px;
    box-sizing: border-box;
    background-color: #fff;
    border: 6px solid var(--panel);
    border-radius: var(--radius);
    padding: 10px 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--text);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.music-btn {
    background: var(--accent);
    border: none;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
}

.music-btn:hover {
    background: var(--accent-hover);
}

.music-btn svg {
    width: 12px;
    height: 12px;
    fill: #fff;
}

.track-info {
    flex: 1;
    min-width: 0;
}

#trackTitle {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 3px;
}

.track-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.track-row span {
    font-size: 11px;
    flex-shrink: 0;
}

.track-slider {
    flex: 1;
    accent-color: var(--accent);
    height: 4px;
}

.volume-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.volume-icon svg {
    width: 30px;
    height: 30px;
    fill: var(--scrollbar);
    margin-top: 2.5px;
}

.volume-slider {
    width: 70px;
    accent-color: var(--scrollbar);
    height: 4px;
}

.theme-switcher {
    display: flex;
    justify-content: center;
    align-items: center;
}

.theme-button {
    width: 225px;
    height: 125px;
    border-radius: calc(var(--radius) - 5px);
    border: 2px solid #fff;
    cursor: pointer;
    padding: 0;
    background-size: 100% 100%;
    background-position: center;
    align-items: center;
    justify-content: center;
}

.enter-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    cursor: pointer;
    transition: opacity 0.6s ease;
}

.enter-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.enter-text {
    color: #fff;
    font-size: 20px;
    letter-spacing: 2px;
    user-select: none;
    margin: 0;
}

.enter-btn:hover {
    background: var(--accent-hover);
}

.music-btn:hover {
    background: var(--accent-hover);
}

#volumeSlider {
    width: 100px;
    accent-color: var(--accent);
}


#trackSlider {
    width: 100px;
    accent-color: var(--accent);
}

::-webkit-scrollbar {
    width: 7px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--accent-hover);
    border-radius: 10px;
}

.page {
    display: none;
}

.page.active {
    display: block;
}