@font-face {
    font-family: 'mr_GranstanderCleanG';
    src: url('https://raw.githubusercontent.com/SunnexGB/Heroku-Modules/main/Assets/NoChess/mr_granstandercleang.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #1A1224;
    background-image: url('bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh;
    font-family: 'mr_GranstanderCleanG', Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

.web_chess {
    display: flex;
    align-items: stretch;
    gap: 20px;
}

@media (min-width: 573px) and (max-width: 1562px) {
    body {
        overflow: hidden;
    }

    .web_chess {
        width: 1562px;
        position: fixed;
        left: 50%;
        top: 50%;
        margin: 0;
        --desktop-scale: min(calc(100vw / 1562px), calc(100vh / 856px), 1);
        transform-origin: center center;
        transform: translate(-50%, -50%) scale(var(--desktop-scale));
    }
}

.board-wrapper {
    position: relative;
    display: block;
}

#chessBoard {
    width: 856px;
    height: 856px;
    display: block;
}

.pgn_moves_board {
    width: 333px;
    height: 856px;
    position: relative;
    overflow: hidden;
}

.move_board_bg {
    position: absolute;
    inset: 0;
    background: #1E1E1E;
    border-radius: 15px;
}

.move_board_bg::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 80px;
    height: 48px;
    background: linear-gradient(180deg, #00000000 0%, #00000040 100%);
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
}

.pgn_moves_board.has_scroll .move_board_bg::after {
    opacity: 1;
}

.moves_list {
    position: absolute;
    top: 20px;
    bottom: 80px;
    left: 0;
    right: 0;
    padding: 0 20px;
}

.moves_list_mobile {
    height: 100%;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.moves_list_mobile::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}

.move_row {
    display: grid;
    grid-template-columns: 40px 1fr 1fr;
    align-items: center;
    min-height: 52px;
    font-size: 20px;
    color: #FFFFFF;
}

.move_number {
    opacity: 0.6;
}

.move_white,
.move_black {
    padding: 10px;
    display: flex;
    align-items: center;
    border-radius: 8px;
}

.current_move {
    background: #B7B7B71A;
    min-height: 52px;
}

.move_white,
.move_black {
    cursor: pointer;
}

.move_white:empty,
.move_black:empty {
    cursor: default;
}

.moves_control_buttons {
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
}

.move_btn {
    width: 75px;
    height: 37px;
    background: #2D2D2D;
    border-radius: 8px;
    box-shadow: 0px 4px 3.7px -1px #00000040;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}

.move_btn img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.move_btn:hover {
    background: #3A3A3A;
    transform: translateY(-2px);
}

.move_btn:active {
    background: #252525;
    transform: translateY(0);
}

.main_board {
    width: 333px;
    height: 856px;
    position: relative;
}

.main_board_bg {
    position: absolute;
    inset: 0;
    background: #00000054;
    border-radius: 15px;
}

.player_block {
    position: absolute;
    width: 100%;
    text-align: center;
}

.player_black {
    top: 20px;
}

.player_white {
    bottom: 20px;
}

.web_chess.board_flipped .player_black {
    top: auto;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.web_chess.board_flipped .player_white {
    top: 20px;
    bottom: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.web_chess.board_flipped .player_black .player_avatar {
    order: 1;
}

.web_chess.board_flipped .player_black .player_name_black {
    order: 2;
    margin-top: 10px;
    margin-bottom: 0;
}

.web_chess.board_flipped .player_white .player_name_white {
    order: 1;
    margin-top: 0;
    margin-bottom: 10px;
}

.web_chess.board_flipped .player_white .player_avatar {
    order: 2;
}

.player_avatar {
    position: relative;
    overflow: hidden;
    width: 189px;
    height: 189px;
    aspect-ratio: 1 / 1;
    margin: 0 auto;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    border: 5px solid #FFFFFF;
    border-radius: 50%;
    clip-path: circle(50% at 50% 50%);
}

.avatar_black {
    background-image: url('https://i.pinimg.com/736x/6e/0a/0c/6e0a0cf688b30ba9de81b81bb32e49f9.jpg');
}

.avatar_white {
    background-image: url('https://i.pinimg.com/736x/6e/0a/0c/6e0a0cf688b30ba9de81b81bb32e49f9.jpg');
}

.player_name_black {
    margin-bottom: 10px;
    font-size: 20px;
    color: #FFFFFF;
}

.player_name_white {
    margin-top: 10px;
    font-size: 20px;
    color: #FFFFFF;
}

.divider_line {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.top_line {
    top: 260px;
}

.bottom_line {
    bottom: 260px;
}

.divider_line svg {
    display: block;
}

.timer {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 139px;
    height: 41px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #00000054;
    border-radius: 15px;
    color: #FFFFFF;
    font-size: 20px;
}

.timer_black {
    top: 280px;
}

.timer_white {
    bottom: 280px;
}

.web_chess.board_flipped .timer_black {
    top: auto;
    bottom: 280px;
}

.web_chess.board_flipped .timer_white {
    top: 280px;
    bottom: auto;
}

.board_menu {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 15px;
}

.menu_btn {
    width: 50px;
    height: 42px;
    background: #00000054;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}

.menu_btn:hover {
    background: #FFFFFF1A;
    transform: translateY(-2px);
}

.menu_btn:active {
    background: #00000080;
    transform: translateY(0);
}

.menu_btn img {
    display: block;
    width: 28px;
    height: 24px;
    object-fit: contain;
}

.menu_more_btn {
    display: none;
}

.more_dots {
    position: relative;
    width: 22px;
    height: 22px;
}

.more_dot {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #FFFFFF;
    transform: translate(-50%, -50%);
}

.more_dot_top {
    transform: translate(-50%, calc(-50% - var(--dot-gap, 10px)));
    transition: transform 0.32s ease;
}

.more_dot_mid {
    transition: transform 0.32s ease;
}

.more_dot_bottom {
    transform: translate(-50%, calc(-50% + var(--dot-gap, 10px)));
    transition: transform 0.32s ease;
}

.menu_more_btn.active .more_dot_top {
    transform: translate(calc(-50% - var(--dot-gap, 10px)), -50%);
}

.menu_more_btn.active .more_dot_bottom {
    transform: translate(calc(-50% + var(--dot-gap, 10px)), -50%);
}

.web_chess.mobile_menu_open .menu_more_btn .more_dot_mid {
    transform: translate(-50%, -50%) scale(1.05);
}

.submenu_overlay {
    position: fixed;
    inset: 0;
    background: #00000080;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.submenu_overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.submenu_panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.98);
    width: min(540px, 92vw);
    max-height: 80vh;
    background: #1e1e1e;
    border-radius: 15px;
    border: 1px solid #FFFFFF14;
    padding: 18px;
    color: #FFFFFF;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    z-index: 20;
}

.submenu_panel.open {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
}

.submenu_title {
    font-size: 20px;
    margin-bottom: 12px;
}

.history_games {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.history_games.empty {
    min-height: 120px;
    justify-content: center;
    align-items: center;
}

.history_empty {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
}

.history_game_btn {
    width: 100%;
    background: #2d2d2d;
    color: #FFFFFF;
    border: 1px solid #FFFFFF14;
    border-radius: 10px;
    padding: 10px 12px;
    text-align: left;
    cursor: pointer;
}

.history_game_btn:hover {
    background: #383838;
}

#share_pgn_text {
    width: 100%;
    min-height: 170px;
    max-height: 55vh;
    border-radius: 10px;
    border: 1px solid #FFFFFF1A;
    background: #121212;
    color: #FFFFFF;
    padding: 10px;
    resize: none;
    overflow: auto;
}

.share_actions {
    margin-top: 12px;
    display: flex;
    gap: 10px;
    justify-content: center;
}

#load_pgn_btn,
#copy_pgn_btn {
    height: 38px;
    padding: 0 14px;
    border-radius: 10px;
    border: 0;
    background: #2d2d2d;
    color: #FFFFFF;
    cursor: pointer;
    min-width: 130px;
}

#load_pgn_btn {
    background: #2d2d2d;
}

#load_pgn_btn:hover,
#copy_pgn_btn:hover {
    filter: brightness(1.08);
}

#share_status {
    margin-top: 10px;
    min-height: 20px;
    color: #d9d9d9;
    font-size: 14px;
    text-align: center;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

#share_status.show {
    opacity: 1;
    transform: translateY(0);
}

#share_status.error {
    color: #ff8f8f;
}

@media (max-width: 572px) {
    body {
        justify-content: center;
        align-items: flex-start;
        overflow: hidden;
    }

    body::after {
        content: '';
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        height: clamp(72px, 17.7vw, 101px);
        background: linear-gradient(180deg, #00000000 0%, #0000008C 100%);
        pointer-events: none;
        z-index: 5;
    }

    .web_chess {
        --mobile-layout-width: 750px;
        --mobile-board-size: 750px;
        --mobile-board-top: 233px;
        --mobile-player-gap: clamp(24px, 5vw, 32px);
        --mobile-panel-height: clamp(64px, 17.13vw, 98px);
        --mobile-timer-height: clamp(30px, 7.17vw, 41px);
        --mobile-pgn-space: clamp(360px, 86vw, 492px);
        --mobile-layout-height: calc(var(--mobile-board-top) + var(--mobile-board-size) + var(--mobile-pgn-space));
        --mobile-fit-scale: min(1, calc((100vw - 2px) / var(--mobile-layout-width)), calc((100dvh - 2px) / var(--mobile-layout-height)));
        width: var(--mobile-layout-width);
        height: var(--mobile-layout-height);
        min-height: 0;
        margin: 0;
        position: fixed;
        left: 50%;
        top: 0;
        display: block;
        padding: 0;
        overflow: hidden;
        transform-origin: top center;
        transform: translateX(-50%) scale(var(--mobile-fit-scale));
    }

    .web_chess::after {
        content: none;
    }

    .board-wrapper {
        position: absolute;
        left: 50%;
        top: var(--mobile-board-top);
        transform: translateX(-50%);
        width: var(--mobile-board-size);
        z-index: 2;
    }

    #chessBoard {
        width: 100%;
        max-width: none;
        height: auto;
    }

    .main_board {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        z-index: 3;
        pointer-events: none;
    }

    .main_board_bg,
    .divider_line {
        display: none;
    }

    .board_menu {
        top: 4.2vw;
        right: 3.1vw;
        left: auto;
        transform: none;
        gap: 2.2vw;
        align-items: center;
        pointer-events: auto;
    }

    .board_menu .menu_btn:not(.menu_more_btn) {
        opacity: 1;
        transform: translateX(0);
        transition: transform 0.28s ease, opacity 0.28s ease, background 0.2s;
    }

    .web_chess:not(.mobile_menu_open) .board_menu .menu_btn:not(.menu_more_btn) {
        opacity: 0;
        transform: translateX(11vw) scale(0.86);
        pointer-events: none;
    }

    .web_chess.mobile_menu_open .board_menu .menu_btn:not(.menu_more_btn) {
        opacity: 1;
        transform: translateX(0);
        pointer-events: auto;
    }

    .menu_btn {
        width: 50px;
        height: 42px;
        border-radius: 15px;
    }

    .menu_btn img {
        width: 28px;
        height: 24px;
    }

    .menu_more_btn {
        --dot-gap: 14px;
        display: flex;
        width: 80px;
        height: 80px;
        border-radius: 50%;
    }

    .menu_more_btn .more_dots {
        width: 34px;
        height: 34px;
        min-width: 34px;
        min-height: 34px;
    }

    .menu_more_btn .more_dot {
        width: 9px;
        height: 9px;
    }

    .player_block {
        width: calc(100% - 4.2vw);
        left: 2.1vw;
        height: var(--mobile-panel-height);
        min-height: 64px;
        border-radius: clamp(10px, 2.6vw, 15px);
        display: flex;
        align-items: center;
        gap: clamp(10px, 2.8vw, 18px);
        padding: 0 calc(clamp(96px, 24.3vw, 139px) + max(6vw, 22px)) 0 max(2.4vw, 12px);
        text-align: left;
        background: #00000054;
        pointer-events: auto;
    }

    .player_black {
        top: calc(var(--mobile-board-top) - var(--mobile-player-gap) - var(--mobile-panel-height));
    }

    .player_black .player_avatar {
        order: 1;
    }

    .player_black .player_name_black {
        order: 2;
        text-align: left;
    }

    .player_white {
        top: calc(var(--mobile-board-top) + var(--mobile-board-size) + var(--mobile-player-gap));
        bottom: auto;
    }

    .player_avatar {
        width: min(13.99vw, 80px);
        height: min(13.99vw, 80px);
        margin: 0;
        border-width: 2px;
        flex-shrink: 0;
    }

    .player_name_black,
    .player_name_white {
        margin: 0;
        min-width: 0;
        max-width: min(39vw, 220px);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: clamp(14px, 3.8vw, 20px);
        color: #FFFFFF;
    }

    .timer {
        left: auto;
        right: 6vw;
        transform: none;
        width: clamp(96px, 24.3vw, 139px);
        height: var(--mobile-timer-height);
        border-radius: 15px;
        font-size: clamp(12px, 3.8vw, 20px);
        background: #00000066;
        color: #FFFFFF;
        text-shadow: 0 1px 1px #0000004D;
        z-index: 7;
        pointer-events: auto;
    }

    .timer_black {
        top: calc(var(--mobile-board-top) - var(--mobile-player-gap) - var(--mobile-panel-height) + (var(--mobile-panel-height) - var(--mobile-timer-height)) / 2);
    }

    .timer_white {
        top: calc(var(--mobile-board-top) + var(--mobile-board-size) + var(--mobile-player-gap) + (var(--mobile-panel-height) - var(--mobile-timer-height)) / 2);
        bottom: auto;
    }

    .pgn_moves_board {
        position: absolute;
        top: calc(var(--mobile-board-top) + var(--mobile-board-size) + clamp(24px, 5vw, 32px) + var(--mobile-panel-height) + clamp(18px, 4vw, 28px));
        left: 50%;
        width: calc(100% - clamp(10px, 2.7vw, 20px));
        height: clamp(180px, 56vw, 320px);
        z-index: 3;
        opacity: 1;
        transform: translateX(-50%);
        transition: opacity 0.24s ease;
    }

    .move_board_bg {
        display: none;
    }

    .moves_list {
        top: 0;
        bottom: clamp(66px, 14vw, 84px);
        left: 50%;
        right: auto;
        width: clamp(260px, 44vw, 360px);
        transform: translateX(-50%);
        padding: 0;
        transition: opacity 0.24s ease;
    }

    .moves_list::after {
        content: none;
    }

    .moves_list_mobile {
        height: 140%;
        gap: 0.6vw;
        pointer-events: auto;
        padding-right: 0;
        align-items: center;
        transform: translateY(clamp(10px, 2.2vh, 18px));
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    .moves_list_mobile::-webkit-scrollbar {
        width: 0;
        height: 0;
        display: none;
    }

    .move_row {
        min-height: 9vw;
        font-size: clamp(18px, 4.2vw, 24px);
        width: max-content;
        margin: 0 auto;
        grid-template-columns: auto auto auto;
        column-gap: clamp(10px, 2.8vw, 16px);
    }

    .move_number {
        opacity: 1;
    }

    .move_white,
    .move_black {
        padding: 0;
        min-height: 0;
        width: max-content;
        max-width: 100%;
        justify-self: start;
        justify-content: flex-start;
    }

    .current_move {
        min-height: 0;
        width: max-content;
        padding: clamp(4px, 1vw, 8px) clamp(6px, 1.4vw, 10px);
    }

    .moves_control_buttons {
        left: 2.6vw;
        right: 2.6vw;
        bottom: 0;
        width: auto;
        justify-content: flex-end;
        gap: 1.5vw;
        pointer-events: auto;
    }

    .move_btn {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        background: #00000054;
        box-shadow: none;
    }

    .menu_btn,
    .move_btn {
        transition: background 0.2s, transform 0.2s;
        -webkit-tap-highlight-color: #00000000;
    }

    .menu_btn:hover {
        background: #FFFFFF1A;
        transform: translateY(-2px);
    }

    .move_btn:hover {
        background-color: #00000054;
        transform: none;
    }

    .menu_btn:active {
        background: #00000080;
        transform: translateY(0);
    }

    .menu_more_btn:hover {
        background-color: #00000054;
        transform: none;
    }

    .menu_more_btn:active {
        background-color: #00000054;
        transform: scale(1.06);
    }

    .move_btn:active {
        background-color: #00000054;
        transform: scale(1.06);
    }

    .move_btn img {
        width: 46%;
        height: 46%;
    }

    .first_move_btn {
        margin-right: auto;
    }

    .last_move_btn {
        display: none;
    }

    .web_chess:not(.mobile_moves_open) .moves_list {
        opacity: 0;
        pointer-events: none;
    }

    .web_chess.board_flipped .player_black {
        top: calc(var(--mobile-board-top) + var(--mobile-board-size) + var(--mobile-player-gap));
        bottom: auto;
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        text-align: left;
    }

    .web_chess.board_flipped .player_white {
        top: calc(var(--mobile-board-top) - var(--mobile-player-gap) - var(--mobile-panel-height));
        bottom: auto;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        text-align: left;
    }

    .web_chess.board_flipped .player_white .player_avatar {
        order: 1;
    }

    .web_chess.board_flipped .player_white .player_name_white {
        order: 2;
        margin: 0;
        align-self: center;
        line-height: 1.2;
    }

    .web_chess.board_flipped .player_black .player_name_black {
        margin: 0;
        align-self: center;
        line-height: 1.2;
    }

    .web_chess.board_flipped .timer_black {
        top: calc(var(--mobile-board-top) + var(--mobile-board-size) + var(--mobile-player-gap) + (var(--mobile-panel-height) - var(--mobile-timer-height)) / 2);
        bottom: auto;
    }

    .web_chess.board_flipped .timer_white {
        top: calc(var(--mobile-board-top) - var(--mobile-player-gap) - var(--mobile-panel-height) + (var(--mobile-panel-height) - var(--mobile-timer-height)) / 2);
        bottom: auto;
    }
}