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

:root {
    --accent: #e8c547;
    --accent2: #8ee06a;
    --bg-dark: #07080e;
    --panel: rgba(255, 255, 255, 0.045);
    --border: rgba(232, 197, 71, 0.72);
    --muted: #b1aa9d;
    --danger: #ff5d73;
    --ink: #f7f2e6;
    --font-ui: "Noto Sans", "PingFang SC", "PingFang TC", "PingFang HK", "Hiragino Sans", "Hiragino Sans GB", "Microsoft YaHei", "Microsoft JhengHei", "Noto Sans Arabic", "Noto Sans Hebrew", "Noto Sans Devanagari", "Noto Sans Thai", sans-serif;
    --font-pixel: "Press Start 2P", "Courier New", monospace;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-ui);
    color: var(--ink);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 18px 14px 28px;
    background: #12121c;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    overscroll-behavior: none;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(900px 480px at 50% -10%, color-mix(in srgb, var(--accent) 28%, transparent), transparent 60%),
        linear-gradient(180deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.45));
}

button {
    font-family: inherit;
    color: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
.swatch:focus-visible {
    outline: 2px solid var(--accent2);
    outline-offset: 2px;
}

body.theme-classic {
    --accent: #e8c547;
    --accent2: #8ee06a;
    --border: rgba(232, 197, 71, 0.75);
    background: linear-gradient(165deg, #241c38 0%, #101018 48%, #1a2744 100%);
}

body.theme-gray {
    --accent: #7ee7ff;
    --accent2: #6dffb2;
    --border: rgba(126, 231, 255, 0.75);
    background: linear-gradient(145deg, #667eea 0%, #3a2a66 55%, #764ba2 100%);
}

body.theme-green {
    --accent: #b8ff57;
    --accent2: #ecfff0;
    --border: rgba(184, 255, 87, 0.8);
    background: linear-gradient(145deg, #0f6e63 0%, #12382c 50%, #38ef7d 100%);
}

body.theme-blue {
    --accent: #e8fbff;
    --accent2: #ffe56a;
    --border: rgba(180, 236, 255, 0.8);
    background: linear-gradient(145deg, #2f6fe0 0%, #123a52 48%, #12c2c2 100%);
}

body.theme-wheat {
    --accent: #ffd0ef;
    --accent2: #ffe08a;
    --border: rgba(255, 208, 239, 0.8);
    background: linear-gradient(145deg, #c86bdc 0%, #5a2048 46%, #f5576c 100%);
}

body.theme-arcade {
    --accent: #ffe14a;
    --accent2: #ffb15a;
    --border: rgba(255, 225, 74, 0.8);
    background: linear-gradient(160deg, #4a1018 0%, #140608 100%);
}

body.theme-dark {
    --accent: #7dffdf;
    --accent2: #d8fff6;
    --border: rgba(125, 255, 223, 0.7);
    background: linear-gradient(160deg, #121226 0%, #070711 100%);
}

.app {
    position: relative;
    z-index: 1;
    width: min(920px, 100%);
    padding: 16px 16px 12px;
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent 90px),
        rgba(7, 8, 14, 0.9);
    border: 1px solid var(--border);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.55),
        0 22px 50px rgba(0, 0, 0, 0.38),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.app::before,
.app::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    border: 2px solid var(--accent);
    opacity: 0.8;
    pointer-events: none;
}

.app::before {
    top: 8px;
    left: 8px;
    border-right: 0;
    border-bottom: 0;
}

.app::after {
    right: 8px;
    bottom: 8px;
    border-left: 0;
    border-top: 0;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    padding: 2px 6px 12px;
    border-bottom: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
}

.brand {
    min-width: 0;
}

.brand h1 {
    font-family: var(--font-pixel);
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 3px;
    line-height: 1.35;
    color: var(--accent);
    text-shadow: 0 0 14px color-mix(in srgb, var(--accent) 45%, transparent);
    animation: title-glow 3.4s ease-in-out infinite;
}

.brand p {
    margin-top: 6px;
    font-size: 16px;
    letter-spacing: 0.04em;
    line-height: 1.35;
    color: var(--muted);
    overflow-wrap: anywhere;
}

.top-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}

.icon-btn {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.35);
    color: var(--accent);
    display: grid;
    place-items: center;
}

.icon-btn svg {
    width: 22px;
    height: 22px;
}

.icon-btn .icon-off {
    display: none;
}

.icon-btn.is-muted .icon-on {
    display: none;
}

.icon-btn.is-muted .icon-off {
    display: block;
}

.layout {
    display: grid;
    grid-template-columns: 168px max-content 208px;
    gap: 14px 16px;
    align-items: start;
    justify-content: center;
    width: 100%;
}

.col-stats,
.col-side,
.options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

.stat,
.panel {
    background: var(--panel);
    border: 1px solid color-mix(in srgb, var(--accent) 42%, transparent);
    border-radius: 12px;
    padding: 9px 10px 8px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    min-width: 0;
}

.stat-score {
    box-shadow:
        inset 3px 0 0 var(--accent2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.stat span,
.panel h3,
.speed-head h3 {
    display: block;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--accent);
}

.stat strong,
.overlay-stats b,
.kicker,
.brand h1,
#speedDisplay {
    font-weight: 400;
}

.stat strong {
    display: block;
    margin-top: 6px;
    font-family: var(--font-pixel);
    font-size: 13px;
    line-height: 1.45;
    color: var(--accent2);
    overflow-wrap: anywhere;
}

.stat-score strong {
    font-size: 15px;
}

.stat strong.pop {
    animation: pop 0.28s ease;
}

.stat-level.level-up {
    animation: pop 0.45s ease;
}

.meter {
    display: block;
    height: 4px;
    margin-top: 7px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.meter b {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), var(--accent2));
}

.well {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    min-width: 0;
}

.bezel {
    align-self: center;
    padding: 8px;
    border-radius: 18px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 40%),
        #05060c;
    border: 1px solid color-mix(in srgb, var(--accent) 70%, #000);
    box-shadow:
        0 0 0 5px #05060c,
        0 14px 30px rgba(0, 0, 0, 0.35);
}

.screen {
    position: relative;
    line-height: 0;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.65);
    cursor: pointer;
}

.screen::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.16) 0 1px,
        transparent 1px 3px
    );
    opacity: 0.28;
}

#gameCanvas,
#nextCanvas {
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

.screen-overlay,
.fx-flash,
.float-text {
    position: absolute;
    inset: 0;
}

.fx-flash {
    z-index: 3;
    background: #fff;
    opacity: 0;
    pointer-events: none;
}

.fx-flash.boom {
    animation: boom 0.34s ease;
}

.float-text {
    z-index: 6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    letter-spacing: 1px;
    color: #fff;
    text-shadow:
        0 2px 0 #000,
        0 0 12px color-mix(in srgb, var(--accent) 70%, transparent);
    opacity: 0;
    pointer-events: none;
}

.float-text.show {
    animation: float-up 0.72s ease forwards;
}

.screen-overlay {
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    background: rgba(4, 5, 10, 0.58);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease;
}

.screen-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.overlay-card {
    width: min(92%, 230px);
    padding: 14px 12px 12px;
    text-align: center;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(8, 9, 16, 0.9);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
}

.kicker {
    font-family: var(--font-ui);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--accent2);
}

.kicker.pixel {
    font-family: var(--font-pixel);
    font-size: 8px;
    font-weight: 400;
    letter-spacing: 1px;
}

.overlay-card h2 {
    margin: 8px 0 6px;
    font-size: 28px;
    line-height: 1.25;
    color: var(--accent);
    overflow-wrap: anywhere;
}

.overlay-card h2.latin {
    font-family: var(--font-pixel);
    font-size: 15px;
    font-weight: 400;
    line-height: 1.6;
}

.overlay-card p {
    font-size: 15px;
    color: var(--muted);
}

.overlay-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin-top: 10px;
}

.overlay-stats span {
    display: block;
    font-size: 12px;
    color: var(--muted);
}

.overlay-stats b {
    display: block;
    margin-top: 4px;
    font-family: var(--font-pixel);
    font-size: 8px;
    line-height: 1.5;
    color: var(--accent2);
    overflow-wrap: anywhere;
}

.record-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: 15px;
    animation: pop 0.7s ease infinite alternate;
}

.hidden {
    display: none !important;
}

.next-wrap,
.speed-panel {
    display: flex;
    flex-direction: column;
}

.next-wrap {
    align-items: center;
    text-align: center;
}

.next-wrap h3 {
    margin-bottom: 8px;
}

#nextCanvas {
    width: 110px;
    height: 110px;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    background: #0a0a12;
}

.speed-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}

#speedDisplay {
    font-size: 18px;
    color: var(--accent2);
}

.speed-controls {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 4px;
}

.speed-btn {
    min-height: 32px;
    padding: 6px 0;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    background: rgba(0, 0, 0, 0.28);
    color: var(--muted);
    font-size: 14px;
    white-space: normal;
    line-height: 1.15;
    overflow-wrap: anywhere;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-width: 0;
}

.speed-btn.active {
    color: #101208;
    border-color: var(--accent2);
    background: var(--accent2);
}

.speed-btn.locked {
    opacity: 0.45;
}

.color-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    justify-content: center;
}

.swatch {
    width: 26px;
    height: 26px;
    padding: 0;
    border-radius: 7px;
    border: 2px solid rgba(255, 255, 255, 0.45);
}

.swatch.active {
    outline: 2px solid var(--accent2);
    outline-offset: 2px;
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    width: 100%;
}

body.is-playing .action-buttons,
body.is-paused .action-buttons {
    grid-template-columns: 1.35fr 0.8fr;
}

#startButton,
#pauseButton,
.options-toggle {
    min-height: 44px;
    border-radius: 12px;
    font-size: 18px;
    letter-spacing: 1px;
}

#startButton,
#pauseButton {
    border: 1px solid transparent;
}

#startButton {
    color: #141208;
    background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 62%, #000));
    box-shadow: 0 4px 0 color-mix(in srgb, var(--accent) 35%, #000);
}

#pauseButton {
    color: #10140c;
    background: linear-gradient(180deg, var(--accent2), color-mix(in srgb, var(--accent2) 58%, #000));
    box-shadow: 0 4px 0 color-mix(in srgb, var(--accent2) 30%, #000);
}

#startButton:active,
#pauseButton:active,
.ctrl-btn:active,
.speed-btn:active,
.options-toggle:active {
    transform: translateY(2px);
}

.options-toggle {
    display: none;
    min-height: 42px;
    padding: 0 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.28);
    color: var(--accent);
    font-size: 16px;
}

.touch-controls {
    display: none;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    width: 100%;
    margin-top: 14px;
}

body.touch-device .touch-controls {
    display: flex;
}

.control-row {
    display: flex;
    gap: 8px;
    justify-content: center;
    width: 100%;
    max-width: 340px;
}

.ctrl-btn {
    width: 68px;
    height: 64px;
    flex: 0 0 auto;
    border-radius: 14px;
    border: 1px solid var(--border);
    color: var(--accent);
    background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 18%, transparent), rgba(0, 0, 0, 0.4));
    box-shadow: 0 4px 0 color-mix(in srgb, var(--accent) 32%, #000);
    display: grid;
    place-items: center;
    touch-action: none;
}

.ctrl-btn svg {
    width: 28px;
    height: 28px;
    pointer-events: none;
}

.ctrl-btn .icon-play {
    display: none;
}

.ctrl-btn.is-paused .icon-pause {
    display: none;
}

.ctrl-btn.is-paused .icon-play {
    display: block;
}

.ctrl-btn.wide {
    flex: 1 1 auto;
    max-width: 132px;
}

.controls-hint,
.credit {
    margin-top: 12px;
    text-align: center;
}

.controls-hint small,
.credit {
    display: block;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

body:not(.touch-device) .hint-touch {
    display: none;
}

body.touch-device .hint-desktop {
    display: none;
}

.toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 50;
    width: min(92vw, 420px);
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--danger);
    background: rgba(12, 10, 16, 0.96);
    color: #fff;
    font-size: 15px;
    line-height: 1.45;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transform: translateX(-50%) translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

@keyframes pop {
    0% { transform: scale(1); }
    40% { transform: scale(1.12); }
    100% { transform: scale(1); }
}

@keyframes float-up {
    0% { opacity: 0; transform: translateY(10px) scale(0.92); }
    18% { opacity: 1; }
    100% { opacity: 0; transform: translateY(-28px) scale(1.04); }
}

@keyframes boom {
    0% { opacity: 0.55; }
    100% { opacity: 0; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    50% { transform: translateX(4px); }
    75% { transform: translateX(-2px); }
}

@keyframes title-glow {
    0%, 100% { text-shadow: 0 0 8px color-mix(in srgb, var(--accent) 35%, transparent); }
    50% { text-shadow: 0 0 18px color-mix(in srgb, var(--accent) 70%, transparent); }
}

.screen.shake {
    animation: shake 0.28s linear;
}

@media (hover: hover) {
    .speed-btn:hover,
    .swatch:hover,
    .options-toggle:hover,
    .icon-btn:hover {
        filter: brightness(1.08);
    }

    #startButton:hover,
    #pauseButton:hover {
        filter: brightness(1.06);
    }
}

@media (max-width: 860px) {
    body {
        padding: 8px 8px 16px;
    }

    .app {
        padding: 12px 10px 10px;
        border-radius: 16px;
    }

    .brand h1 {
        font-size: 16px;
        letter-spacing: 2px;
    }

    .brand p {
        font-size: 14px;
        margin-top: 2px;
    }

    .topbar {
        margin-bottom: 8px;
        padding-bottom: 8px;
    }

    .layout {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        grid-template-areas:
            "score best level lines"
            "next speed speed speed"
            "well well well well"
            "options options options options";
        gap: 8px;
        justify-content: stretch;
    }

    .col-stats,
    .col-side {
        display: contents;
    }

    .stat-score { grid-area: score; }
    .stat-best { grid-area: best; }
    .stat-level { grid-area: level; }
    .stat-lines { grid-area: lines; }
    .next-wrap { grid-area: next; }
    .speed-panel { grid-area: speed; }
    .well { grid-area: well; }

    .stat {
        padding: 6px 4px 5px;
        text-align: center;
    }

    .stat span,
    .panel h3 {
        font-size: 12px;
        margin-bottom: 0;
    }

    .stat strong,
    .stat-score strong {
        margin-top: 4px;
        font-size: 10px;
    }

    .meter {
        margin-top: 4px;
    }

    .next-wrap {
        justify-content: center;
        padding: 6px 4px;
    }

    .next-wrap h3 {
        display: none;
    }

    #nextCanvas {
        width: 56px;
        height: 56px;
    }

    .speed-panel {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 6px;
        padding: 6px;
    }

    .speed-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        margin: 0;
        min-width: 42px;
    }

    #speedDisplay {
        display: none;
    }

    .speed-controls {
        flex: 1;
    }

    .speed-btn {
        min-height: 36px;
        font-size: 13px;
    }

    .options {
        display: none;
        grid-area: options;
    }

    .options.open {
        display: flex;
    }

    .options-toggle {
        display: block;
        width: auto;
    }

    .bezel {
        box-shadow:
            0 0 0 4px #05060c,
            0 10px 20px rgba(0, 0, 0, 0.3);
    }

    .overlay-card h2 {
        font-size: 24px;
    }

    .float-text {
        font-size: 22px;
    }

    body.touch-device {
        padding-bottom: calc(142px + env(safe-area-inset-bottom));
    }

    body.touch-device .touch-controls {
        position: fixed;
        left: 8px;
        right: 8px;
        bottom: 0;
        z-index: 30;
        margin: 0;
        padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
        border-radius: 16px 16px 0 0;
        border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
        border-bottom: 0;
        background: rgba(6, 7, 12, 0.94);
    }

    body.touch-device .toast {
        bottom: calc(150px + env(safe-area-inset-bottom));
    }

    body.is-playing .controls-hint,
    body.is-playing .credit,
    body.is-paused .controls-hint,
    body.is-paused .credit {
        display: none;
    }
}

@media (max-width: 860px) and (orientation: landscape) and (max-height: 540px) {
    body.touch-device {
        padding-bottom: 8px;
    }

    .app {
        padding: 8px;
    }

    .brand p,
    .credit,
    .controls-hint,
    .options-toggle {
        display: none;
    }

    .topbar {
        margin-bottom: 6px;
        padding-bottom: 6px;
    }

    .layout {
        grid-template-columns: minmax(0, 1fr) max-content minmax(0, 1fr);
        grid-template-areas: "stats well side";
        align-items: center;
        gap: 8px;
    }

    .col-stats,
    .col-side {
        display: flex;
        flex-direction: column;
        gap: 8px;
        max-height: calc(100dvh - 16px);
        overflow: auto;
        grid-area: auto;
    }

    body.touch-device .col-stats,
    body.touch-device .col-side {
        padding-bottom: 128px;
    }

    .col-stats { grid-area: stats; }
    .col-side { grid-area: side; }
    .well { grid-area: well; }

    .stat {
        text-align: left;
        padding: 6px 8px;
    }

    .next-wrap h3 {
        display: block;
        margin-bottom: 4px;
    }

    #nextCanvas {
        width: 72px;
        height: 72px;
    }

    .speed-panel {
        flex-direction: column;
        align-items: stretch;
    }

    .speed-head {
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
        margin-bottom: 8px;
    }

    #speedDisplay {
        display: block;
        font-size: 16px;
    }

    .options,
    .options.open {
        display: flex;
    }

    body.touch-device .touch-controls {
        position: fixed;
        inset: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: auto;
        margin: 0;
        padding: 0;
        display: block;
        background: transparent;
        border: 0;
        border-radius: 0;
        pointer-events: none;
        z-index: 40;
    }

    body.touch-device .control-row {
        display: contents;
    }

    body.touch-device .ctrl-btn,
    body.touch-device .ctrl-btn.wide {
        position: fixed;
        pointer-events: auto;
        width: 56px;
        height: 56px;
        max-width: none;
        flex: none;
    }

    #btnRotate {
        left: max(8px, env(safe-area-inset-left));
        bottom: calc(max(10px, env(safe-area-inset-bottom)) + 64px);
    }

    #btnLeft {
        left: max(8px, env(safe-area-inset-left));
        bottom: max(10px, env(safe-area-inset-bottom));
    }

    #btnDown {
        left: calc(max(8px, env(safe-area-inset-left)) + 64px);
        bottom: max(10px, env(safe-area-inset-bottom));
    }

    #btnHardDrop {
        right: max(8px, env(safe-area-inset-right));
        bottom: calc(max(10px, env(safe-area-inset-bottom)) + 64px);
    }

    #btnRight {
        right: max(8px, env(safe-area-inset-right));
        bottom: max(10px, env(safe-area-inset-bottom));
    }

    #btnPauseTouch {
        right: calc(max(8px, env(safe-area-inset-right)) + 64px);
        bottom: max(10px, env(safe-area-inset-bottom));
    }

    body.touch-device .toast {
        bottom: 12px;
    }
}

html:not([data-locale]) .app {
    visibility: hidden;
}

html.locale-compact .brand p,
html.locale-compact .stat span,
html.locale-compact .panel h3,
html.locale-compact .speed-head h3,
html.locale-compact #startButton,
html.locale-compact #pauseButton,
html.locale-compact .options-toggle,
html.locale-compact .kicker:not(.pixel) {
    letter-spacing: 0;
}

html[dir="rtl"] .touch-controls,
html[dir="rtl"] .control-row,
html[dir="rtl"] .speed-controls,
html[dir="rtl"] .screen,
html[dir="rtl"] .action-buttons,
html[dir="rtl"] .color-swatches {
    direction: ltr;
}

html[dir="rtl"] .brand,
html[dir="rtl"] .stat,
html[dir="rtl"] .panel,
html[dir="rtl"] .controls-hint,
html[dir="rtl"] .toast,
html[dir="rtl"] .speed-head {
    text-align: right;
}

html[dir="rtl"] .overlay-card,
html[dir="rtl"] .next-wrap,
html[dir="rtl"] .credit,
html[dir="rtl"] .top-actions {
    text-align: center;
}

@media (max-width: 860px) and (orientation: landscape) and (max-height: 540px) {
    html[dir="rtl"] .stat {
        text-align: right;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}