:root {
    --player-width: 100%;
    --player-height: 32vh;
    --song-div-height: calc(var(--player-height) - 50px);
}

html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn, img {
    border: 1px solid #f8f9fa;
    border-radius: .75rem;
}

#songCover {
    object-fit: contain;
    height: 100%;
    width: auto;
}

::-webkit-scrollbar {
    display: none;
}

.volume-slider {
    border: 1px solid #ffffff;
    background: none;
    padding: 5px 0;
    border-radius: .75rem;
    width: 50px;
    height: calc(var(--player-height) - 64px - .5rem - .5rem);
    -webkit-appearance: none;
    appearance: none;
    margin: 0 auto;
    writing-mode: vertical-lr;
    direction: rtl;
}

::-webkit-slider-runnable-track {
    -webkit-appearance: none;
    appearance: none;
    border-radius: .75rem;
    height: 100%;
    width: 10px;
    background: linear-gradient(to top, #ccc 0%, #ccc var(--volume-value), dimgray var(--volume-value), dimgray 100%);
    outline: none;
    transition: background 0.3s ease;
}

::-webkit-slider-runnable-track:hover {
    background: linear-gradient(to top, #ffcc33 0%, #ffcc33 var(--volume-value), dimgray var(--volume-value), dimgray 100%);
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    --display-slider: none;
    appearance: none;
    width: 15px;
    height: 15px;
    margin-left: -2.5px;
    background-color: #ffffff;
    border-radius: .75rem;
    cursor: pointer;
}
html {

    position: relative;
    min-height: 100%;
}

body {
    overflow: hidden;
}

body.dark-theme {
    background-color: #121212;
    color: #ffffff;
}

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    z-index: -101;
    pointer-events: none;
    background: #050a1a;
}

.bg-grid::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -100;
    pointer-events: none;
    background: repeating-linear-gradient(
            0deg,
            rgba(0, 255, 0, 0.1) 0px,
            rgba(0, 255, 0, 0.1) 1px,
            transparent 1px,
            transparent 20px
    ),
    repeating-linear-gradient(
            90deg,
            rgba(0, 255, 0, 0.1) 0px,
            rgba(0, 255, 0, 0.1) 1px,
            transparent 1px,
            transparent 20px
    );
    animation: grid-move 2s linear infinite;
}

@keyframes grid-move {
    0% {
        background-position: 0 0, 0 0;
    }
    100% {
        background-position: 40px 40px, 40px 40px;
    }
}

.player-bottom {
    margin: 0.5rem 0.5rem 0 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.reconnect-btn, .open-queue-btn {
    height: 100%;
}

.service-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: scroll;
    height: 50px;
    padding: 5px 0;
    border: 1px solid #ffffff;
    border-radius: .75rem;
}

.service-info > span {
    margin: 0 10px;
}

.white-border {
    border: 1px solid #ffffff;
    border-radius: .75rem;
}

.tab-content {
    display: flex;
    flex-direction: column;

    height: calc(100vh - var(--player-height) - 160px);
}

.tab-pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.tab-pane.active {
    display: flex;
}

.song-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    margin: 0 10px;
}

.like-current-song-link {
    padding: 0;
    width: 50px;
    display: flex;
    justify-content: center;
    align-items: center
}

.playlist-tabs-grid {
    display: grid;
    gap: 15px;
    margin: 15px 0;
}

.playlist-tab {
    height: 50px;
    border: none;
    border-radius: 12px;
    padding: 0 15px;
    background: #1e1e1e;
    color: #bbb;
    font-weight: 600;
    font-size: 0.95rem;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    transition: all 0.25s ease;
}

.playlist-tab:hover {
    background: #2a2a2a;
    color: white;
    transform: translateY(-3px);
}

.playlist-tab.active {
    background: linear-gradient(135deg, #76c77a, #85dc89);
    color: white;
    box-shadow: 0 6px 16px rgba(87, 144, 90, 0.4);
}

.playlist-tab i {
    font-size: 1.5rem;
}

.playlist-tab i,
.playlist-tab span {
    display: flex;
    align-items: center;
}

.playlist-search {
    display: grid;
    grid-template-columns: 44px 1fr 50px;
    align-items: center;
    gap: 8px;
    margin: 0 10px 15px 10px;
    border: 1px solid #ffffff;
    border-radius: .75rem;
    background: #181818;
    min-height: 50px;
    padding: 0 8px;
}

.playlist-search > i {
    color: #bbbbbb;
    text-align: center;
}

.playlist-search input {
    width: 100%;
    min-width: 0;
    border: none;
    outline: none;
    background: transparent;
    color: #ffffff;
    font-size: 1rem;
}

.playlist-search input::placeholder {
    color: #888888;
}

.playlist-search input::-webkit-search-cancel-button {
    display: none;
}

.playlist-search-clear {
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 992px) {
    .playlist-tabs-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

@media (max-width: 576px) {
    .playlist-tabs-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .playlist-search {
        grid-template-columns: 36px 1fr 44px;
        margin-bottom: 10px;
    }
}

.song-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
}

.song-actions {
    display: flex;
    gap: 10px;
}

.song-item img {
    width: 100px;
    height: 100px;
}

.song-main-btn {
    height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.song-action-btn {
    width: 100px;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 768px) {

    .song-item {
        grid-template-columns: 70px 1fr;
        grid-template-rows: auto auto;
        gap: 8px;
    }

    .song-item img {
        width: 70px;
        height: 70px;
        grid-row: span 2;
    }

    .song-main-btn {
        height: auto;
        padding: 8px;
    }

    .song-actions {
        grid-column: 2;
        display: flex;
        gap: 8px;
    }

    .song-action-btn {
        width: 45px;
        height: 45px;
    }
}

#playerDiv {
    width: 100vw;
}

.queue-popup {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    z-index: 9999;

    display: flex;
    justify-content: center;
    align-items: flex-end;

    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.queue-popup.active {
    opacity: 1;
    pointer-events: all;
}

.queue-popup-content {
    background: #121212;
    width: 100%;
    height: 90vh;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;

    display: flex;
    flex-direction: column;
    padding: 20px;

    transform: translateY(100%);
    transition: transform 0.35s cubic-bezier(.25, .8, .25, 1);
}

.queue-popup.active .queue-popup-content {
    transform: translateY(0);
}

#queueDiv > div {
    position: relative;
}

#queueDiv > div.queue-drop-before::before,
#queueDiv > div.queue-drop-after::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 3px;
    background: #f8f9fa;
    border-radius: 999px;
    box-shadow: 0 0 10px rgba(248, 249, 250, 0.8);
    z-index: 1;
}

#queueDiv > div.queue-drop-before::before {
    top: -6px;
}

#queueDiv > div.queue-drop-after::after {
    bottom: -6px;
}

.queue-handle {
    width: 50px;
    height: 5px;
    background: #555;
    border-radius: 10px;
    margin: 0 auto 20px auto;
}

.queue-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    margin-bottom: 20px;
}

.queue-header-title {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
}

.queue-header-left {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
}

.queue-header-right {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

#queueDiv {
    flex: 1;
    overflow-y: auto;
    padding-right: 5px;
}

@media (max-width: 768px) {
    :root {
        --player-height: auto !important;
        --song-div-height: auto !important;
    }

    body {
        overscroll-behavior: none;
    }

    body > div {
        display: flex;
        flex-direction: column;
    }

    #playerDiv {
        flex: 1 1 auto;
        min-height: 0;
        height: auto !important;
        padding: 8px 10px 0 10px;
    }

    #playerDiv > .d-flex.flex-column.flex-fill {
        min-height: 0;
        height: 100%;
    }

    #songDiv {
        flex: 1 1 auto;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) 40px;
        grid-template-rows: minmax(160px, 1fr) 112px;
        gap: 8px;
        height: auto !important;
        min-height: 0;
        overflow: visible !important;
    }

    #songCover {
        grid-column: 1 / -1;
        width: 200px;
        height: 200px;
        justify-self: center;
        align-self: center;
        object-fit: cover;
        margin: 0 !important;
    }

    #songInfo {
        grid-column: 1;
        grid-row: 2;
        min-width: 0;
        width: 100% !important;
        height: 112px;
        padding: 6px 10px;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-rows: 20px 24px 32px 18px;
        align-items: center !important;
        gap: 2px 8px;
        transform: translateY(-8px);
    }

    #songName {
        grid-column: 1;
        grid-row: 1;
        width: 100% !important;
        margin: 0 !important;
        font-size: .95rem !important;
        line-height: 1.2;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    #songAuthor {
        max-width: none;
        font-size: .8rem !important;
    }

    #songInfo > div:nth-of-type(1) {
        grid-column: 1 / -1;
        grid-row: 2;
        height: 32px !important;
        margin-bottom: 0 !important;
        justify-content: center;
    }

    #playerControlsDiv {
        grid-column: 1 / -1;
        grid-row: 3;
        width: 100%;
        height: 32px !important;
        justify-content: center;
        gap: 5px;
    }

    #playerControlsDiv .btn {
        width: 32px !important;
        height: 32px;
        margin-right: 0 !important;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .like-current-song-link {
        width: 36px;
        min-width: 36px;
    }

    #songInfo > span:last-child {
        display: block;
        grid-column: 1 / -1;
        grid-row: 4;
        margin-top: 0 !important;
        font-size: .82rem !important;
        line-height: 1.1;
    }

    #songDiv > .d-flex.flex-column.ms-2.me-2 {
        grid-column: 2;
        grid-row: 2;
        width: 40px !important;
        height: 40px;
        margin: 0 !important;
        align-self: start;
        transform: translateY(-8px);
    }

    #songDiv > .d-flex.flex-column.ms-2.me-2 label,
    .volume-slider {
        display: none;
    }

    #muteButton {
        width: 40px !important;
        height: 40px;
        margin-top: 0 !important;
        padding: 0;
    }

    .player-bottom {
        flex: 0 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        align-items: stretch;
        gap: 6px;
        margin: 8px 0 0 0;
    }

    .reconnect-btn,
    .open-queue-btn {
        width: 100%;
        min-width: 0;
        height: 38px;
        padding: 0 8px;
        white-space: nowrap;
        font-size: .9rem;
    }

    .service-info {
        grid-column: 1 / -1;
        height: 28px;
        min-height: 28px;
        font-size: .72rem;
        line-height: 1.15;
        padding: 3px 0;
        position: relative;
        z-index: 2;
        background: rgba(18, 18, 18, .96);
    }

    .service-info > span {
        margin: 0 8px;
        white-space: nowrap;
    }

    .playlist-tabs-grid {
        flex: 0 0 auto;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 6px;
        margin: 8px 8px 6px 8px;
    }

    .playlist-tab {
        height: 34px;
        min-width: 0;
        padding: 0 4px;
        gap: 4px;
        font-size: .68rem;
        border-radius: 10px;
        transform: none;
    }

    .playlist-tab:hover {
        transform: none;
    }

    .playlist-tab i {
        font-size: .82rem;
        margin-bottom: 0 !important;
    }

    .playlist-search {
        flex: 0 0 auto;
        grid-template-columns: 34px 1fr 42px;
        min-height: 38px;
        margin: 0 8px 6px 8px;
        padding: 0 4px;
    }

    .playlist-search input {
        font-size: .92rem;
    }

    .playlist-search-clear {
        width: 32px;
        height: 32px;
    }

    .tab-content {
        flex: 0 0 30dvh;
        height: 30dvh;
        max-height: 30dvh;
    }

    .song-container {
        height: 100%;
        margin: 0 8px;
        padding-bottom: 8px;
    }

    .song-item {
        grid-template-columns: 54px minmax(0, 1fr);
        grid-template-rows: 54px 36px;
        gap: 6px;
        margin-bottom: 8px;
    }

    .song-item img {
        width: 54px !important;
        height: 54px !important;
        grid-row: 1 / 2;
    }

    .song-main-btn {
        height: 54px;
        min-width: 0;
        padding: 4px 8px;
        margin-left: 0 !important;
        align-items: stretch;
    }

    .song-main-btn span {
        text-align: left !important;
    }

    .song-main-btn .fs-5 {
        font-size: .88rem !important;
    }

    .song-main-btn .fs-6 {
        font-size: .72rem !important;
    }

    .song-actions {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }

    .song-action-btn {
        width: 100%;
        height: 36px;
        margin-left: 0 !important;
    }

    .queue-popup-content {
        height: 92dvh;
        padding: 12px;
    }

    .queue-handle {
        margin-bottom: 12px;
    }

    .queue-header {
        grid-template-columns: 1fr auto;
        gap: 8px;
        margin-bottom: 12px;
    }

    .queue-header-title {
        display: none;
    }

    .queue-header-left {
        min-width: 0;
        gap: 8px;
    }

    .queue-header-left .btn,
    .queue-header-right .btn {
        height: 40px;
        padding: 0 10px;
        white-space: nowrap;
    }

    #queueDiv .queueSongBtn {
        width: calc(100vw - 92px) !important;
        min-width: 0;
        margin-left: 8px !important;
    }

    #queueDiv .queueSongBtn span:first-child {
        width: 65% !important;
    }

    #queueDiv .queueSongBtn span:last-child {
        width: 35% !important;
    }
}

@media (max-width: 380px) {
    :root {
        --player-height: auto !important;
        --song-div-height: auto !important;
    }

    #songDiv {
        grid-template-columns: minmax(0, 1fr) 36px;
        grid-template-rows: minmax(150px, 1fr) 108px;
        min-height: 0;
    }

    #songCover {
        width: 200px;
        height: 200px;
    }

    #songInfo {
        height: 108px;
        padding: 7px 8px;
    }

    #songName {
        font-size: .94rem !important;
    }

    #songAuthor {
        max-width: none;
        font-size: .78rem !important;
    }

    #playerControlsDiv .btn {
        width: 30px !important;
        height: 30px;
    }

    #songDiv > .d-flex.flex-column.ms-2.me-2,
    #muteButton {
        width: 36px !important;
        height: 36px;
    }

    .playlist-tab span {
        display: inline;
    }

    .song-item {
        grid-template-columns: 50px minmax(0, 1fr);
        grid-template-rows: 50px 34px;
    }

    .song-item img,
    .song-main-btn {
        width: 50px;
        height: 50px;
    }

    .song-main-btn {
        width: auto;
    }

    .song-action-btn {
        height: 34px;
    }
}