@font-face {
                font-family: "Pexico";
                src: url("../assets/font/Pexico/Pexico-Regular.woff2")
                    format("woff2");
                font-style: normal;
                font-weight: 400;
                font-display: swap;
            }

            :root {
                color-scheme: dark;
                --app-font:
                    "Pexico", ui-monospace, SFMono-Regular, Menlo, Consolas,
                    monospace;
                --holo-gradient: linear-gradient(
                    35deg,
                    #ff70d5,
                    #73e6ff,
                    #fff59a,
                    #a78bfa,
                    #7cffd4,
                    #ff8ad8
                );
                --holo-text-fallback: #f7d9ff;
                font-family:
                    "Pexico", ui-monospace, SFMono-Regular, Menlo, Consolas,
                    monospace;
                background: #0a0a0a;
                color: #eeeeee;
            }

            *,
            *::before,
            *::after {
                box-sizing: border-box;
            }

            body {
                min-height: 100vh;
                max-width: none;
                margin: 0 auto;
                padding: 0;
                font-family: var(--app-font);
                line-height: 1.35;
                background: #0a0a0a;
                overflow: hidden;
            }

            body::before {
                content: "";
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                z-index: 3;
                height: clamp(92px, 14vh, 130px);
                background: linear-gradient(
                    to bottom,
                    rgba(0, 0, 0, 0.78),
                    rgba(0, 0, 0, 0.46) 46%,
                    rgba(0, 0, 0, 0)
                );
                pointer-events: none;
            }

            .top-ui {
                position: fixed;
                top: 20px;
                left: 24px;
                right: 24px;
                z-index: 4;
                display: grid;
                grid-template-columns: 1fr auto 1fr;
                align-items: center;
                pointer-events: none;
                color: #ffffff;
                font-family: var(--app-font);
                text-shadow:
                    0 0 8px rgba(255, 255, 255, 0.18),
                    0 2px 12px #000000;
            }

            h1 {
                justify-self: center;
                margin: 0;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: clamp(1rem, 2.2vw, 1.42rem);
                font-weight: 400;
                letter-spacing: 0.12em;
                text-align: center;
                pointer-events: auto;
            }

            #about-title-button {
                cursor: pointer;
                transition:
                    filter 160ms ease,
                    text-shadow 160ms ease;
            }

            #about-title-button:hover,
            #about-title-button:focus-visible {
                filter: brightness(1.16);
                outline: none;
                text-shadow:
                    0 1px 0 rgba(0, 0, 0, 0.9),
                    0 0 3px rgba(255, 255, 255, 0.35);
            }

            .controls {
                display: none;
            }

            #open-settings {
                position: fixed;
                right: 8px;
                bottom: 8px;
                z-index: 50;
                padding: 4px 7px;
                border: 1px solid transparent;
                border-radius: 4px;
                background:
                    linear-gradient(rgba(5, 5, 5, 0.86), rgba(5, 5, 5, 0.86))
                        padding-box,
                    var(--holo-gradient) border-box;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: 0.6rem;
                font-weight: 400;
                letter-spacing: 0.16em;
                text-transform: uppercase;
                opacity: 0.08;
                transition:
                    opacity 160ms ease,
                    color 160ms ease,
                    background 160ms ease,
                    border-color 160ms ease;
            }

            #open-settings:hover,
            #open-settings:focus-visible {
                opacity: 1;
                color: #ffffff;
                background:
                    linear-gradient(rgba(11, 11, 11, 0.96), rgba(11, 11, 11, 0.96))
                        padding-box,
                    var(--holo-gradient) border-box;
            }

            main {
                display: block;
            }

            #game {
                width: 100%;
                min-height: 100vh;
                background: #111111;
                user-select: none;
            }

            .ascii-waveform-bg {
                position: fixed;
                inset: 0;
                z-index: 0;
                display: grid;
                place-items: center;
                margin: 0;
                padding: 0;
                color: rgba(255, 255, 255, 0.18);
                font-family: var(--app-font);
                font-size: clamp(9px, 1.15vw, 15px);
                line-height: 1;
                letter-spacing: 0;
                white-space: pre;
                text-align: center;
                pointer-events: none;
                user-select: none;
                overflow: hidden;
                mix-blend-mode: screen;
            }

            #level-intro {
                position: fixed;
                inset: 0;
                z-index: 5;
                display: grid;
                place-items: center;
                padding: 24px;
                background: rgba(6, 6, 6, 0.72);
                opacity: 0;
                visibility: hidden;
                pointer-events: none;
                transition:
                    opacity 220ms ease,
                    visibility 220ms ease;
            }

            #level-intro.visible {
                opacity: 1;
                visibility: visible;
            }

            #level-intro.level-intro--handoff {
                opacity: 1;
                visibility: visible;
                transition: none;
            }

            #level-intro.leaving {
                animation: level-intro-glitch-out 420ms steps(3, end) both;
            }

            .level-intro-content {
                width: min(920px, calc(100vw - 32px));
                text-align: center;
                color: #ffffff;
                font-family: var(--app-font);
                text-shadow: none;
                transition:
                    opacity 180ms ease,
                    transform 180ms ease,
                    filter 180ms ease;
            }

            #level-intro.level-intro--card-switching .level-intro-content {
                opacity: 0;
                transform: translateY(8px);
                filter: none;
            }

            #level-intro-title {
                font-size: clamp(1.8rem, 8vw, 4rem);
                letter-spacing: 0.12em;
            }

            #level-intro-subtitle {
                margin-top: 8px;
                color: var(--holo-text-fallback);
                font-size: clamp(0.7rem, 2.5vw, 0.95rem);
                letter-spacing: 0.1em;
                white-space: pre-line;
            }

            #level-intro.level-intro--message #level-intro-title {
                max-width: min(920px, calc(100vw - 36px));
                margin: 0 auto;
                font-size: clamp(1.35rem, 6vw, 3.7rem);
                line-height: 1.14;
                letter-spacing: 0.08em;
            }

            #level-intro.level-intro--message #level-intro-subtitle {
                max-width: min(780px, calc(100vw - 40px));
                margin: 18px auto 0;
                color: var(--holo-text-fallback);
                font-size: clamp(0.82rem, 2.35vw, 1.25rem);
                line-height: 1.55;
                letter-spacing: 0.06em;
            }

            #memory-phrase-layer {
                position: fixed;
                inset: 0;
                z-index: 2;
                display: none;
                pointer-events: none;
                overflow: hidden;
            }

            #memory-phrase-layer.active {
                display: block;
            }

            .enemy-phrase {
                position: absolute;
                left: 0;
                top: 0;
                max-width: min(72vw, 640px);
                color: #eeeeee;
                font-family: var(--app-font);
                font-size: clamp(0.88rem, 2.1vw, 1.45rem);
                font-weight: 700;
                letter-spacing: 0;
                white-space: nowrap;
                text-overflow: ellipsis;
                overflow: hidden;
                will-change: transform, opacity;
                text-shadow:
                    1px 0 0 rgba(255, 255, 255, 0.42),
                    -2px 0 0 rgba(80, 80, 80, 0.55),
                    0 0 10px rgba(255, 255, 255, 0.14);
            }

            .enemy-phrase--matrix {
                color: #b8c0c2;
                letter-spacing: 0.14em;
                text-shadow:
                    1px 0 0 rgba(255, 255, 255, 0.28),
                    -2px 0 0 rgba(70, 92, 96, 0.48);
            }

            #dev-level-buttons {
                position: fixed;
                left: 12px;
                bottom: 12px;
                z-index: 20;
                display: none;
                max-width: calc(100vw - 24px);
                gap: 6px;
            }

            #dev-level-buttons button {
                padding: 6px 8px;
                border-radius: 3px;
                color: #e9e9e9;
                font-family: var(--app-font);
                font-size: 0.64rem;
                letter-spacing: 0.04em;
            }

            #dev-level-buttons button:hover {
                color: #ffffff;
            }

            @keyframes level-intro-glitch-out {
                0% {
                    opacity: 1;
                    transform: translateX(0);
                }

                45% {
                    opacity: 0.74;
                    transform: translateX(4px);
                }

                70% {
                    opacity: 0.42;
                    transform: translateX(-5px);
                }

                100% {
                    opacity: 0;
                    transform: translateX(0);
                }
            }

            body.environment-undersea {
                background: #03090c;
            }

            body.environment-undersea #game {
                background: #03090c;
            }

            body.environment-undersea .ascii-waveform-bg {
                color: rgba(190, 218, 224, 0.13);
            }

            body.environment-border-fence .ascii-waveform-bg {
                color: rgba(255, 255, 255, 0.16);
                font-size: clamp(13px, 1.85vw, 25px);
                line-height: 0.82;
                opacity: 0.78;
            }

            body.environment-voice-theft,
            body.environment-voice-theft #game {
                background: #020204;
            }

            body.environment-voice-theft .ascii-waveform-bg {
                color: rgba(255, 255, 255, 0.08);
                text-shadow:
                    1px 0 0 rgba(239, 68, 68, 0.24),
                    -1px 0 0 rgba(56, 189, 248, 0.18);
            }

            #unicode-feedback {
                position: fixed;
                left: calc(50% - 72px);
                top: 64%;
                z-index: 4;
                display: none;
                transform: translate(-100%, -50%);
                pointer-events: none;
            }

            .unicode-dialogue-bubble {
                padding: 6px 9px;
                border: 1px solid transparent;
                border-radius: 2px;
                background:
                    linear-gradient(rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.9))
                        padding-box,
                    var(--holo-gradient) border-box;
                background-clip: padding-box, border-box;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: clamp(0.62rem, 1.6vw, 0.9rem);
                letter-spacing: 0.06em;
                text-transform: uppercase;
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.18);
                box-shadow: 0 0 10px rgba(115, 230, 255, 0.12);
            }

            .unicode-dialogue-bubble::after {
                content: ">";
                position: absolute;
                top: 50%;
                right: -11px;
                transform: translateY(-50%);
                color: var(--holo-text-fallback);
                text-shadow:
                    0 0 4px rgba(255, 255, 255, 0.42),
                    0 0 10px rgba(115, 230, 255, 0.18);
            }

            #unicode-feedback.visible {
                display: block;
                animation: unicode-comment-pop 880ms steps(4, end) both;
            }

            #unicode-feedback.fail {
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.18);
            }

            .modal-screen {
                position: fixed;
                inset: 0;
                z-index: 8;
                display: none;
                place-items: center;
                padding: clamp(12px, 3vw, 28px);
                background: rgba(4, 4, 4, 0.84);
                overflow: hidden;
                text-align: center;
            }

            .modal-screen.visible {
                display: grid;
            }

            .modal-panel {
                position: relative;
                width: min(760px, 100%);
                max-height: calc(100dvh - clamp(24px, 6vw, 56px));
                padding: clamp(18px, 3vw, 32px);
                border: 1px solid rgba(255, 255, 255, 0.22);
                border-radius: 8px;
                background: rgba(14, 14, 14, 0.95);
                box-shadow: 0 18px 48px rgba(0, 0, 0, 0.52);
                overflow-x: hidden;
                overflow-y: auto;
            }

            .modal-title {
                margin: 0;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: clamp(1.3rem, 4vw, 2.35rem);
                font-weight: 700;
                letter-spacing: 0.1em;
                text-transform: uppercase;
                text-shadow:
                    0 0 8px rgba(255, 255, 255, 0.34),
                    0 0 22px rgba(103, 232, 249, 0.18);
            }

            .modal-copy,
            .modal-subcopy,
            .about-copy {
                color: #d8d8d8;
                font-family: var(--app-font);
                font-size: clamp(0.78rem, 1.9vw, 1rem);
                line-height: 1.55;
            }

            .modal-copy {
                margin-top: 18px;
            }

            .modal-subcopy {
                margin-top: 8px;
                color: #a8a8a8;
            }

            .level-complete-sparkles {
                margin: 0 0 12px;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: clamp(0.52rem, 1.7vw, 0.9rem);
                line-height: 1.15;
                text-shadow:
                    0 0 8px rgba(255, 255, 255, 0.48),
                    0 0 18px rgba(115, 230, 255, 0.18);
            }

            .modal-panel--complete {
                border-color: transparent;
                background:
                    linear-gradient(rgba(14, 14, 14, 0.95), rgba(14, 14, 14, 0.95))
                        padding-box,
                    var(--holo-gradient) border-box;
            }

            .modal-title--complete {
                color: #ffffff;
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.12);
            }

            .modal-panel--about {
                display: flex;
                flex-direction: column;
                align-items: stretch;
                justify-content: flex-start;
                text-align: left;
            }

            .modal-panel--about .modal-title {
                text-align: center;
            }

            .modal-screen--hero-intro,
            .modal-screen--victory {
                z-index: 8;
                background: rgba(3, 3, 5, 0.9);
            }

            .modal-screen--audio-resume {
                z-index: 30;
                background: rgba(3, 3, 5, 0.92);
            }

            .modal-panel--audio-resume {
                width: min(480px, 100%);
                border-color: transparent;
                background:
                    linear-gradient(rgba(10, 10, 12, 0.98), rgba(10, 10, 12, 0.98))
                        padding-box,
                    var(--holo-gradient) border-box;
                text-align: center;
            }

            #audio-resume-action {
                margin-top: 18px;
            }

            .modal-panel--hero-intro,
            .modal-panel--victory {
                width: min(820px, 100%);
                border-color: transparent;
                background:
                    linear-gradient(rgba(10, 10, 12, 0.96), rgba(10, 10, 12, 0.96))
                        padding-box,
                    var(--holo-gradient) border-box;
            }

            .modal-panel--hero-intro {
                display: grid;
                justify-items: center;
                gap: clamp(18px, 4vw, 32px);
                width: min(880px, calc(100vw - 24px));
                padding: clamp(18px, 4vw, 34px);
                border: 0;
                background: transparent;
                box-shadow: none;
                overflow: visible;
            }

            .final-victory-unicode {
                margin: 0;
                color: #ffffff;
                font-family:
                    ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
                font-size: clamp(0.78rem, 2.2vw, 1.16rem);
                line-height: 1;
                letter-spacing: 0;
                text-align: center;
                text-shadow:
                    0 1px 0 rgba(0, 0, 0, 0.92),
                    0 0 3px rgba(255, 255, 255, 0.28);
            }

            .hero-intro-copy,
            .final-victory-line {
                max-width: 680px;
                color: #ffffff;
                font-family: var(--app-font);
                font-size: clamp(1rem, 2.6vw, 1.55rem);
                line-height: 1.45;
                letter-spacing: 0.02em;
                text-align: center;
            }

            .hero-intro-copy {
                max-width: min(860px, 92vw);
                font-size: clamp(1.35rem, 4.2vw, 2.55rem);
                line-height: 1.25;
                transition:
                    opacity 180ms ease,
                    transform 180ms ease,
                    filter 180ms ease;
            }

            .modal-screen--hero-intro.hero-intro--text-switching
                .hero-intro-copy {
                opacity: 0;
                transform: translateY(8px);
                filter: none;
            }

            .final-victory-line {
                min-height: 2.9em;
                margin-top: 18px;
                opacity: 0;
                transform: translateY(8px);
                transition:
                    opacity 220ms ease,
                    transform 220ms ease;
            }

            .final-victory-line.visible {
                opacity: 1;
                transform: translateY(0);
            }

            .final-victory-line--second {
                margin-top: 8px;
            }

            .final-victory-play-again {
                display: none;
                margin: 22px auto 0;
                padding: 10px 22px;
            }

            .final-victory-play-again.visible {
                display: inline-block;
            }

            .about-copy {
                margin-top: 18px;
            }

            .about-copy p {
                margin: 0 0 14px;
            }

            .about-copy a {
                color: #ffffff;
                text-decoration: underline;
                text-underline-offset: 3px;
            }

            .modal-close,
            .modal-back {
                color: #ffffff;
                font-family: var(--app-font);
            }

            .modal-close {
                position: absolute;
                top: 10px;
                right: 10px;
                width: 28px;
                height: 28px;
                padding: 0;
            }

            .modal-back {
                display: block;
                margin: 18px auto 0;
                padding: 8px 18px;
            }

            #game-over-screen {
                position: fixed;
                inset: 0;
                z-index: 5;
                display: none;
                place-items: center;
                width: 100vw;
                height: 100dvh;
                padding: clamp(12px, 3vw, 28px);
                background: rgba(8, 8, 8, 0.88);
                text-align: center;
                overflow: hidden;
            }

            #game-over-screen.visible {
                display: grid;
            }

            #game-over-screen.confirmed {
                background: rgba(8, 18, 12, 0.9);
            }

            .game-over-panel {
                width: min(960px, 100%);
                max-height: calc(100dvh - clamp(24px, 6vw, 56px));
                margin: auto;
                padding: clamp(18px, 3vw, 32px);
                border: 1px solid #3f3f3f;
                border-radius: 8px;
                background: rgba(17, 17, 17, 0.94);
                box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
                overflow-x: hidden;
                overflow-y: auto;
            }

            #game-over-screen.confirmed .game-over-panel {
                border-color: #22c55e;
                animation: continue-panel-pulse 1.45s ease-in-out both;
            }

            .game-over-title {
                color: #ef4444;
                font-size: clamp(1.25rem, 4vw, 2.35rem);
                font-weight: 700;
                letter-spacing: 0.1em;
                text-transform: uppercase;
                overflow-wrap: anywhere;
            }

            .game-over-title-wrap {
                width: min(100%, 680px);
                margin: 0 auto;
                overflow: hidden;
            }

            .game-over-fire {
                margin: 0 0 4px;
                color: #f97316;
                font-family: var(--app-font);
                font-size: clamp(0.4rem, 1.65vw, 0.88rem);
                line-height: 0.95;
                letter-spacing: 0;
                white-space: pre;
                text-align: center;
                text-shadow:
                    0 0 5px rgba(249, 115, 22, 0.95),
                    0 0 16px rgba(239, 68, 68, 0.72),
                    0 0 24px rgba(250, 204, 21, 0.34);
                animation: fire-flicker 720ms steps(2, end) infinite;
            }

            #game-over-screen.confirmed .game-over-title {
                color: #22c55e;
            }

            .game-over-round {
                margin-top: 10px;
                color: #facc15;
                font-weight: 700;
            }

            .game-over-copy {
                margin-top: 12px;
                color: #d4d4d4;
                overflow-wrap: anywhere;
            }

            .game-over-phrase {
                display: block;
                margin-top: 14px;
                color: #ffffff;
                font-size: 1.1rem;
                font-weight: 700;
                overflow-wrap: anywhere;
            }

            #game-over-visualizer {
                display: block;
                width: 100%;
                min-height: clamp(64px, 14vw, 86px);
                margin-top: 18px;
                border-radius: 6px;
                background: rgba(10, 10, 10, 0.42);
                color: rgba(255, 255, 255, 0.72);
                font-family: var(--app-font);
                font-size: clamp(0.42rem, 1.55vw, 0.74rem);
                line-height: 1.05;
                letter-spacing: 0;
                white-space: pre;
                overflow: hidden;
                text-align: center;
                max-width: 100%;
            }

            #game-over-transcript {
                display: none;
            }

            #game-over-transcript .hit {
                color: #facc15;
                font-weight: 700;
            }

            #game-over-transcript .partial-hit {
                color: #38bdf8;
                font-weight: 700;
                text-decoration: underline dotted;
            }

            @keyframes continue-panel-pulse {
                0% {
                    transform: scale(1);
                    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
                }

                35% {
                    transform: scale(1.035);
                    box-shadow:
                        0 0 0 1px rgba(34, 197, 94, 0.75),
                        0 0 34px rgba(34, 197, 94, 0.38),
                        0 18px 48px rgba(0, 0, 0, 0.45);
                }

                100% {
                    transform: scale(1);
                    box-shadow:
                        0 0 0 1px rgba(250, 204, 21, 0.65),
                        0 0 26px rgba(250, 204, 21, 0.22),
                        0 18px 48px rgba(0, 0, 0, 0.45);
                }
            }

            #game-over-screen.confirmed .game-over-phrase {
                animation: continue-phrase-flash 1.45s ease-in-out both;
            }

            @keyframes continue-phrase-flash {
                0%,
                100% {
                    color: #ffffff;
                }

                35% {
                    color: #22c55e;
                    transform: scale(1.08);
                }
            }

            button {
                font-family: var(--app-font);
                font-size: inherit;
                line-height: inherit;
                padding: 6px 12px;
                border: 1px solid transparent;
                border-radius: 6px;
                cursor: pointer;
                background:
                    linear-gradient(#050505, #050505) padding-box,
                    var(--holo-gradient) border-box;
                color: #ffffff;
                font-weight: 700;
                text-shadow: 0 0 8px rgba(255, 255, 255, 0.18);
                box-shadow:
                    0 0 0 1px rgba(0, 0, 0, 0.8),
                    0 0 18px rgba(115, 230, 255, 0.08);
                transition:
                    color 160ms ease,
                    filter 160ms ease,
                    box-shadow 160ms ease,
                    transform 160ms ease;
            }

            button:hover,
            button:focus-visible {
                color: #ffffff;
                filter: brightness(1.14);
                outline: none;
                box-shadow:
                    0 0 0 1px rgba(0, 0, 0, 0.9),
                    0 0 18px rgba(115, 230, 255, 0.18),
                    0 0 28px rgba(255, 112, 213, 0.1);
            }

            button:active {
                transform: translateY(1px);
            }

            button:disabled {
                cursor: not-allowed;
                opacity: 0.35;
                filter: grayscale(0.5);
            }

            #mic-init-screen {
                position: fixed;
                inset: 0;
                z-index: 8;
                display: grid;
                place-items: center;
                padding: 24px;
                background: rgba(8, 8, 8, 0.92);
                text-align: center;
            }

            #mic-init-screen.hidden {
                display: none;
            }

            #mic-init-action {
                min-width: 200px;
                margin-top: 20px;
                padding: 12px 22px;
            }

            #onboarding-screen {
                position: fixed;
                inset: 0;
                z-index: 6;
                display: grid;
                place-items: center;
                background:
                    radial-gradient(
                        circle at 50% 50%,
                        rgba(255, 255, 255, 0.05),
                        transparent 34%
                    ),
                    rgba(10, 10, 10, 0.86);
                text-align: center;
            }

            #onboarding-screen.hidden {
                display: none;
            }

            .onboarding-card {
                width: min(520px, calc(100vw - 40px));
                padding: 28px 24px;
                border: 1px solid rgba(255, 255, 255, 0.14);
                border-radius: 8px;
                background: rgba(13, 13, 13, 0.9);
                box-shadow:
                    0 0 0 1px rgba(0, 0, 0, 0.7),
                    0 18px 54px rgba(0, 0, 0, 0.48);
                opacity: 1;
                transform: translateY(0);
                transition:
                    opacity 160ms ease,
                    transform 160ms ease;
            }

            .onboarding-card.switching {
                opacity: 0;
                transform: translateY(8px);
            }

            .onboarding-card--start .onboarding-copy {
                margin-top: 0;
            }

            .onboarding-title {
                margin: 0;
                color: var(--holo-text-fallback);
                font-size: clamp(1.7rem, 5vw, 3rem);
                line-height: 1.05;
                letter-spacing: 0.08em;
                text-transform: uppercase;
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.12);
            }

            .onboarding-copy {
                max-width: 420px;
                margin: 16px auto 0;
                color: #d4d4d4;
                font-size: 1rem;
            }

            .onboarding-copy p {
                margin: 0 0 8px;
            }

            .onboarding-small {
                color: #888888;
                font-size: 0.86rem;
            }

            .onboarding-subtitle {
                color: #d4d4d4;
                font-size: 1.05rem;
                letter-spacing: 0.14em;
                text-transform: uppercase;
            }

            .onboarding-spectrum {
                display: block;
                width: min(360px, 70vw);
                height: 64px;
                margin: 20px auto 4px;
                border: 1px solid rgba(255, 255, 255, 0.12);
                border-radius: 6px;
                background: rgba(8, 8, 8, 0.55);
            }

            .onboarding-final {
                margin-top: 18px;
                color: #ffffff;
                font-weight: 700;
            }

            .onboarding-fallback {
                margin-top: 10px;
                color: #777777;
                font-size: 0.78rem;
            }

            #onboarding-action {
                min-width: 148px;
                margin-top: 24px;
                padding: 10px 22px;
            }

            #status {
                display: none;
            }

            #level-status {
                display: none;
            }

            #current-level {
                color: #facc15;
                font-weight: 700;
                letter-spacing: 0.08em;
                text-transform: uppercase;
            }

            #current-sequence {
                margin-top: 2px;
                color: #dddddd;
                font-style: italic;
            }

            #transcript {
                position: fixed;
                left: 50%;
                bottom: 3px;
                z-index: 40;
                display: flex;
                justify-content: flex-end;
                max-width: min(680px, 66vw);
                transform: translateX(-50%);
                padding: 0 6px;
                font-family: var(--app-font);
                font-size: 0.62rem;
                line-height: 1.3;
                letter-spacing: 0.02em;
                white-space: nowrap;
                overflow: hidden;
                color: rgba(238, 238, 238, 0.28);
                pointer-events: none;
                user-select: none;
            }

            #transcript .hit {
                color: rgba(250, 204, 21, 0.65);
                font-weight: 700;
            }

            #transcript .partial-hit {
                color: rgba(56, 189, 248, 0.72);
                font-weight: 700;
                text-decoration: underline dotted;
            }

            #side-panel-stack {
                display: none;
            }

            #echo-panel {
                display: none;
                width: 200px;
                padding: 8px 10px;
                border: 1px solid #333333;
                border-radius: 8px;
                background: rgba(17, 17, 17, 0.78);
                color: #aaaaaa;
                font-size: 0.7rem;
            }

            #echo-panel.visible {
                display: block;
            }

            #echo-rows {
                max-height: calc(100vh - 220px);
                overflow-y: auto;
            }

            .echo-header {
                color: #facc15;
                font-size: 0.7rem;
                font-weight: 700;
                letter-spacing: 0.08em;
            }

            .echo-row {
                display: flex;
                align-items: center;
                gap: 6px;
                margin-top: 4px;
            }

            .echo-row canvas {
                flex: none;
                width: 64px;
                height: 16px;
            }

            .echo-label {
                flex: 1;
                overflow: hidden;
                color: #888888;
                font-style: italic;
                white-space: nowrap;
                text-overflow: ellipsis;
            }

            .echo-badge {
                flex: none;
                font-size: 0.65rem;
                letter-spacing: 0.06em;
            }

            .echo-badge.rec {
                color: #ef4444;
            }

            .echo-badge.init {
                color: #facc15;
            }

            .echo-badge.play {
                color: #facc15;
                font-weight: 700;
            }

            #talkback-panel {
                width: 200px;
                padding: 8px 10px;
                border: 1px solid #333333;
                border-radius: 8px;
                background: rgba(17, 17, 17, 0.78);
                color: #aaaaaa;
                font-size: 0.7rem;
            }

            .talkback-header {
                color: #facc15;
                font-size: 0.7rem;
                font-weight: 700;
                letter-spacing: 0.08em;
            }

            .talkback-row {
                display: flex;
                justify-content: space-between;
                gap: 8px;
                margin-top: 4px;
            }

            .talkback-row span:first-child {
                color: #666666;
            }

            .talkback-value {
                max-width: 145px;
                overflow: hidden;
                text-align: right;
                white-space: nowrap;
                text-overflow: ellipsis;
            }

            .talkback-value.ok {
                color: #22c55e;
            }

            .talkback-value.warn {
                color: #facc15;
            }

            .talkback-value.bad {
                color: #ef4444;
            }

            .settings-divider {
                margin-top: 16px;
                padding-top: 12px;
                border-top: 1px solid #333333;
            }

            #settings-backdrop {
                position: fixed;
                inset: 0;
                z-index: 10;
                display: none;
                background: rgba(0, 0, 0, 0.58);
            }

            #settings-backdrop.open {
                display: block;
            }

            #settings-panel {
                position: fixed;
                inset: 0 0 0 auto;
                z-index: 11;
                width: min(360px, 88vw);
                padding: 16px;
                border-left: 1px solid #333333;
                background: #0d0d0d;
                color: #aaaaaa;
                overflow-y: auto;
                transform: translateX(100%);
                transition: transform 180ms ease;
            }

            #settings-panel.open {
                transform: translateX(0);
            }

            .settings-header {
                display: flex;
                justify-content: space-between;
                align-items: center;
                gap: 12px;
                color: #facc15;
                font-weight: 700;
            }

            label {
                display: block;
                margin: 10px 0 4px;
                color: #666666;
                font-size: 0.75rem;
                letter-spacing: 0.08em;
                text-transform: uppercase;
            }

            textarea,
            select,
            input {
                box-sizing: border-box;
                width: 100%;
                font: inherit;
                padding: 6px 8px;
                border: 1px solid #333333;
                border-radius: 6px;
                background: #1a1a1a;
                color: #eeeeee;
            }

            textarea {
                min-height: 120px;
                resize: vertical;
            }

            ul {
                list-style: none;
                padding: 0;
                margin: 10px 0 0;
            }

            li {
                display: flex;
                align-items: center;
                gap: 6px;
            }

            li.current {
                font-weight: 700;
                color: #facc15;
            }

            li.checked {
                text-decoration: line-through;
                opacity: 0.7;
            }

            li.failed {
                color: #ffffff;
                text-decoration: underline;
            }

            li.sound {
                font-style: italic;
                color: #8be9fd;
            }

            li.word-heading {
                display: block;
                margin-top: 10px;
                color: #facc15;
                font-size: 0.72rem;
                font-weight: 700;
                letter-spacing: 0.08em;
                text-transform: uppercase;
            }

            li.sequence-heading {
                display: block;
                margin: 6px 0 2px;
                color: #888888;
                font-size: 0.72rem;
                font-style: italic;
            }

            input[type="checkbox"] {
                width: auto;
            }

            .sequence-panel {
                margin-top: 10px;
            }

            #sequence-status {
                min-height: 4em;
                margin-top: 8px;
                white-space: pre-wrap;
            }

            .timeline-panel {
                position: fixed;
                inset: 0;
                z-index: 1;
                background: transparent;
                overflow: hidden;
            }

            .timeline-header {
                display: none;
            }

            #timer-display {
                display: none;
            }

            #lives-display {
                justify-self: end;
                min-width: 5.5em;
                max-width: min(42vw, 360px);
                font-family: var(--app-font);
                font-size: clamp(0.95rem, 1.6vw, 1.18rem);
                font-weight: 700;
                letter-spacing: 0.12em;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                text-align: right;
                text-shadow: 0 0 8px rgba(255, 255, 255, 0.18);
            }

            #lives-display .hearts {
                color: #ffffff;
            }

            #lives-display .retries {
                display: none;
            }

            #lives-display.refill {
                animation: refill-pulse 780ms ease-out;
            }

            #lives-display .refill-note {
                display: block;
                margin-top: 2px;
                color: #22c55e;
                font-size: 0.72rem;
                letter-spacing: 0.08em;
                text-transform: uppercase;
                animation: refill-rise 780ms ease-out both;
            }

            @keyframes refill-pulse {
                0% {
                    transform: scale(1);
                    filter: brightness(1);
                }

                35% {
                    transform: scale(1.12);
                    filter: brightness(1.65);
                }

                100% {
                    transform: scale(1);
                    filter: brightness(1);
                }
            }

            #score-display {
                justify-self: start;
                color: #ffffff;
                font-size: clamp(0.82rem, 1.6vw, 1rem);
                letter-spacing: 0.08em;
                white-space: nowrap;
                text-shadow: 0 0 8px rgba(255, 255, 255, 0.18);
            }

            @keyframes refill-rise {
                0% {
                    opacity: 0;
                    transform: translateY(8px);
                }

                25% {
                    opacity: 1;
                    transform: translateY(0);
                }

                100% {
                    opacity: 0;
                    transform: translateY(-12px);
                }
            }

            #timeline {
                position: fixed;
                top: 0;
                bottom: 0;
                left: 50%;
                z-index: 1;
                width: max-content;
                height: 100vh;
                margin: 0;
                overflow: hidden;
                transform: translateX(-50%);
                white-space: pre;
                color: #dddddd;
                font-size: clamp(11px, 1.65vw, 18px);
                line-height: 1.14;
                letter-spacing: 0.02em;
            }

            .muted {
                color: #666666;
            }

            .ground {
                color: #444444;
            }

            .gate-0 {
                color: #22c55e;
            }

            .gate-1 {
                color: #8be9fd;
            }

            .gate-2 {
                color: #facc15;
            }

            .gate-3 {
                color: #f472b6;
            }

            .wall-body {
                color: #d8d8d8;
                font-weight: 700;
                text-shadow:
                    0 0 3px rgba(255, 255, 255, 0.28),
                    0 0 10px rgba(255, 255, 255, 0.12);
            }

            .wall-border {
                color: #ffffff;
                font-weight: 800;
                text-shadow:
                    0 0 5px rgba(255, 255, 255, 0.64),
                    0 0 12px rgba(250, 204, 21, 0.22);
            }

            .wall-brick {
                color: #9ca3af;
                font-weight: 700;
                text-shadow:
                    0 0 3px rgba(255, 255, 255, 0.22),
                    0 0 9px rgba(255, 255, 255, 0.12);
            }

            .wall-fire-top {
                color: #f97316;
                font-weight: 800;
                animation: fire-flicker 720ms steps(2, end) infinite;
                text-shadow:
                    0 0 5px rgba(249, 115, 22, 0.95),
                    0 0 16px rgba(239, 68, 68, 0.72),
                    0 0 24px rgba(250, 204, 21, 0.34);
            }

            .wall-fire-spot {
                color: #facc15;
                font-weight: 800;
                text-shadow:
                    0 0 5px rgba(250, 204, 21, 0.9),
                    0 0 14px rgba(239, 68, 68, 0.68);
            }

            .wall-word {
                color: #ffffff;
                font-family: inherit;
                font-size: inherit;
                font-weight: 800;
                letter-spacing: inherit;
                text-shadow:
                    0 1px 0 #000000,
                    0 0 4px rgba(0, 0, 0, 0.95),
                    0 0 12px rgba(250, 204, 21, 0.28);
            }

            .terminal-border {
                color: #ffffff;
                font-weight: 900;
                text-shadow:
                    1px 0 0 rgba(239, 68, 68, 0.72),
                    -1px 0 0 rgba(59, 130, 246, 0.46),
                    0 0 10px rgba(255, 255, 255, 0.2);
            }

            .terminal-body,
            .terminal-noise {
                color: #8a8a8a;
                font-weight: 800;
                text-shadow:
                    1px 0 0 rgba(239, 68, 68, 0.32),
                    -1px 0 0 rgba(103, 232, 249, 0.2);
            }

            .terminal-alert {
                color: #fca5a5;
                font-weight: 900;
                text-shadow:
                    1px 0 0 rgba(255, 255, 255, 0.5),
                    0 0 10px rgba(239, 68, 68, 0.42);
            }

            .terminal-word {
                color: #ffffff;
                font-family: inherit;
                font-size: inherit;
                font-weight: 900;
                letter-spacing: inherit;
                text-shadow:
                    0 1px 0 #000000,
                    0 0 6px #000000,
                    0 0 16px rgba(255, 255, 255, 0.36);
            }

            .bubble-border,
            .bubble-mesh {
                color: #d9fbff;
                font-weight: 800;
                animation: bubble-glint 2.4s ease-in-out infinite;
                text-shadow:
                    0 0 5px rgba(217, 251, 255, 0.72),
                    0 0 13px rgba(125, 211, 252, 0.34),
                    0 0 20px rgba(244, 114, 182, 0.18);
            }

            .bubble-border {
                color: #ffffff;
            }

            .bubble-word {
                color: #ffffff;
                font-family: inherit;
                font-size: inherit;
                font-weight: 900;
                letter-spacing: inherit;
                text-shadow:
                    0 1px 0 #001015,
                    0 0 5px #001015,
                    0 0 12px rgba(0, 0, 0, 0.9),
                    0 0 16px rgba(255, 255, 255, 0.32);
            }

            .fence-wire {
                color: #f2f2f2;
                font-weight: 800;
                text-shadow:
                    0 0 5px rgba(255, 255, 255, 0.5),
                    0 0 12px rgba(239, 68, 68, 0.16);
            }

            .fence-border {
                color: #e5e7eb;
                font-weight: 800;
                text-shadow:
                    0 0 5px rgba(255, 255, 255, 0.36),
                    0 0 12px rgba(156, 163, 175, 0.18);
            }

            .fence-mesh {
                color: #8b8b8b;
                font-weight: 800;
                text-shadow:
                    0 0 3px rgba(255, 255, 255, 0.18),
                    0 0 8px rgba(0, 0, 0, 0.72);
            }

            .fence-word {
                color: #ffffff;
                font-family: inherit;
                font-size: inherit;
                font-weight: 800;
                letter-spacing: inherit;
                text-shadow:
                    0 1px 0 #001015,
                    0 0 5px #001015,
                    0 0 12px rgba(0, 0, 0, 0.9),
                    0 0 16px rgba(255, 255, 255, 0.32);
            }

            .undersea-cable-road {
                color: #263235;
                font-weight: 600;
                text-shadow: 0 0 4px rgba(172, 210, 218, 0.04);
            }

            .level3-signal-road {
                color: #242424;
                font-weight: 600;
                text-shadow:
                    1px 0 0 rgba(239, 68, 68, 0.08),
                    -1px 0 0 rgba(103, 232, 249, 0.06);
            }

            .player-background-dim {
                color: rgba(255, 255, 255, 0.1);
                font-weight: 500;
                text-shadow: none;
                filter: brightness(0.55);
            }

            .keygen-character {
                color: #d8d8d8;
                font-weight: 700;
                animation: keygen-pulse 1.6s ease-in-out infinite;
                text-shadow:
                    0 0 4px rgba(255, 255, 255, 0.34),
                    0 0 12px rgba(250, 204, 21, 0.16);
            }

            .keygen-character--speaking,
            .keygen-character-wave {
                color: #ffffff;
                text-shadow:
                    0 0 5px rgba(255, 255, 255, 0.64),
                    0 0 14px rgba(255, 255, 255, 0.22);
            }

            .keygen-character--success {
                color: #ffffff;
                text-shadow:
                    0 0 6px rgba(34, 197, 94, 0.75),
                    0 0 16px rgba(250, 204, 21, 0.32);
            }

            .keygen-character--fail,
            .keygen-character--glitch,
            .keygen-fail {
                color: #ffffff;
                animation:
                    keygen-fail-shake 460ms steps(2, end),
                    keygen-glitch 180ms steps(2, end) infinite;
                text-shadow:
                    1px 0 0 rgba(239, 68, 68, 0.85),
                    -1px 0 0 rgba(255, 255, 255, 0.72),
                    0 0 12px rgba(239, 68, 68, 0.42);
            }

            .keygen-character-code {
                color: #ffffff;
                font-weight: 800;
                text-shadow:
                    0 0 5px rgba(255, 255, 255, 0.58),
                    0 0 12px rgba(255, 255, 255, 0.2);
            }

            .keygen-character-particle {
                color: #d6d6d6;
                font-weight: 700;
                text-shadow: 0 0 8px rgba(255, 255, 255, 0.24);
            }

            .passport-character {
                color: #ffffff;
                font-weight: 700;
                background: transparent;
                animation: passport-idle 1.7s ease-in-out infinite;
                text-shadow:
                    0 0 4px rgba(120, 143, 190, 0.48),
                    0 0 12px rgba(38, 55, 92, 0.34);
            }

            .passport-character--speaking,
            .passport-character--success {
                color: #ffffff;
                text-shadow:
                    0 0 6px rgba(255, 255, 255, 0.7),
                    0 0 15px rgba(255, 255, 255, 0.22);
            }

            .passport-character--fail,
            .passport-character--broken,
            .passport-character--glitch {
                color: #ffffff;
                animation:
                    keygen-fail-shake 460ms steps(2, end),
                    passport-tear 150ms steps(2, end) infinite;
                text-shadow:
                    2px 0 0 rgba(239, 68, 68, 0.78),
                    -1px 0 0 rgba(255, 255, 255, 0.7);
            }

            .passport-character-code {
                color: #ffffff;
                font-weight: 900;
                background: transparent;
                text-shadow: 0 0 6px rgba(234, 220, 168, 0.42);
            }

            .passport-character-particle {
                color: #ffffff;
                font-weight: 700;
                background: transparent;
            }

            .passport-character-emblem {
                color: #ffffff;
                font-weight: 800;
                background: transparent;
                text-shadow: 0 0 5px rgba(234, 220, 168, 0.34);
            }

            .password-key-character {
                color: #ffffff;
                font-weight: 700;
                background: transparent;
                animation: keygen-pulse 1.8s ease-in-out infinite;
                text-shadow:
                    0 0 4px rgba(255, 255, 255, 0.38),
                    0 0 12px rgba(141, 181, 190, 0.18);
            }

            .password-key-character--speaking,
            .password-key-character--success {
                color: #ffffff;
                text-shadow:
                    0 0 6px rgba(255, 255, 255, 0.72),
                    0 0 16px rgba(141, 181, 190, 0.32);
            }

            .password-key-character--fail,
            .password-key-character--broken,
            .password-key-character--glitch {
                color: #ffffff;
                animation:
                    keygen-fail-shake 460ms steps(2, end),
                    keygen-glitch 160ms steps(2, end) infinite;
                text-shadow:
                    2px 0 0 rgba(239, 68, 68, 0.78),
                    -2px 0 0 rgba(255, 255, 255, 0.62);
            }

            .password-key-code {
                color: #ffffff;
                font-weight: 900;
                background: transparent;
                text-shadow: 0 0 7px rgba(255, 255, 255, 0.58);
            }

            .unicode-player,
            .unicode-dissolve {
                display: inline-block;
                animation-delay: var(--unicode-delay, 0s);
            }

            .unicode-player-iridescent {
                animation: unicode-iridescent 5.4s ease-in-out infinite;
            }

            .unicode-gleam-1 {
                --unicode-delay: -0.12s;
            }

            .unicode-gleam-2 {
                --unicode-delay: -0.68s;
            }

            .unicode-gleam-3 {
                --unicode-delay: -1.24s;
            }

            .unicode-gleam-4 {
                --unicode-delay: -1.8s;
            }

            .unicode-gleam-5 {
                --unicode-delay: -2.36s;
            }

            .unicode-gleam-6 {
                --unicode-delay: -2.92s;
            }

            .unicode-gleam-7 {
                --unicode-delay: -3.48s;
            }

            .unicode-shard-1 {
                opacity: 0.95;
            }

            .unicode-shard-2 {
                opacity: 0.88;
            }

            .unicode-shard-3 {
                opacity: 1;
            }

            .unicode-shard-4 {
                opacity: 0.82;
            }

            .unicode-shard-5 {
                opacity: 0.93;
            }

            @keyframes unicode-dissolve-color {
                0% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(255, 59, 48, 0.72);
                }

                16% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(255, 149, 0, 0.72);
                }

                33% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(255, 204, 0, 0.68);
                }

                50% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(52, 199, 89, 0.68);
                }

                66% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(0, 199, 255, 0.72);
                }

                83% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(175, 82, 222, 0.72);
                }

                100% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.84),
                        0 0 10px rgba(255, 59, 48, 0.72);
                }
            }

            @keyframes unicode-iridescent {
                0%,
                100% {
                    color: #ffffff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.62),
                        0 0 10px rgba(103, 232, 249, 0.18);
                }

                28% {
                    color: #f7fdff;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.58),
                        0 0 10px rgba(196, 181, 253, 0.2);
                }

                56% {
                    color: #fbfff9;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.6),
                        0 0 10px rgba(134, 239, 172, 0.16);
                }

                78% {
                    color: #ffffff;
                    text-shadow:
                        0 0 5px rgba(255, 255, 255, 0.66),
                        0 0 12px rgba(244, 114, 182, 0.14);
                }
            }

            @keyframes bubble-glint {
                0%,
                100% {
                    filter: brightness(0.9);
                }

                50% {
                    filter: brightness(1.28);
                }
            }

            @keyframes unicode-comment-pop {
                0% {
                    opacity: 0;
                    transform: translate(calc(-100% - 6px), -42%) scale(0.9);
                }

                18% {
                    opacity: 1;
                    transform: translate(-100%, -54%) scale(1);
                }

                72% {
                    opacity: 1;
                    transform: translate(calc(-100% + 2px), -62%) scale(1);
                }

                100% {
                    opacity: 0;
                    transform: translate(calc(-100% - 2px), -72%) scale(0.98);
                }
            }

            @keyframes keygen-pulse {
                0%,
                100% {
                    filter: brightness(0.9);
                }

                50% {
                    filter: brightness(1.22);
                }
            }

            @keyframes passport-idle {
                0%,
                100% {
                    filter: brightness(0.92);
                    transform: translateY(0);
                }

                50% {
                    filter: brightness(1.14);
                    transform: translateY(-1px);
                }
            }

            @keyframes passport-tear {
                0%,
                100% {
                    transform: translateX(0) skewX(0);
                }

                50% {
                    transform: translateX(1px) skewX(-2deg);
                }
            }

            @keyframes keygen-glitch {
                0%,
                100% {
                    transform: translateX(0);
                }

                50% {
                    transform: translateX(1px);
                }
            }

            @keyframes keygen-fail-shake {
                0%,
                100% {
                    transform: translate(0, 0);
                }

                20% {
                    transform: translate(-3px, 1px);
                }

                40% {
                    transform: translate(4px, -1px);
                }

                60% {
                    transform: translate(-2px, 1px);
                }
            }

            @keyframes fire-flicker {
                0%,
                100% {
                    filter: brightness(1);
                }

                50% {
                    filter: brightness(1.28);
                }
            }

            @media (prefers-reduced-motion: reduce) {
                .unicode-player-iridescent {
                    animation: none;
                    text-shadow:
                        0 0 4px rgba(255, 255, 255, 0.56),
                        0 0 9px rgba(103, 232, 249, 0.16);
                }

                #unicode-feedback.visible {
                    animation: unicode-comment-pop 880ms steps(4, end) both;
                }
            }

            .ok {
                color: #22c55e;
            }

            .warn {
                color: #facc15;
            }

            .bad {
                color: #ef4444;
            }

            @media (max-width: 760px) {
                .top-ui {
                    top: 14px;
                    left: 12px;
                    right: 12px;
                    grid-template-columns: 1fr auto 1fr;
                    font-size: 0.78rem;
                }

                .game-over-panel {
                    width: 100%;
                    padding: 18px 14px;
                    border-radius: 6px;
                }

                .game-over-round,
                .game-over-copy,
                .game-over-phrase {
                    font-size: clamp(0.82rem, 3.5vw, 1rem);
                }

                #echo-panel,
                #echo-panel.visible,
                #side-panel-stack,
                #level-status,
                #talkback-panel {
                    display: none;
                }

                .enemy-phrase {
                    max-width: 78vw;
                    font-size: clamp(0.72rem, 3.2vw, 1rem);
                }
            }

            /* Static holographic accent used for all colorful UI highlights. */
            .game-over-round,
            #game-over-transcript .hit,
            #transcript .hit,
            .level-complete-sparkles,
            .modal-title--complete,
            .modal-panel--victory .modal-title,
            .hero-intro-copy,
            .final-victory-line,
            .onboarding-title,
            #about-title-button,
            #level-intro-title,
            #level-intro-subtitle,
            #current-level,
            .echo-header,
            .echo-badge.init,
            .echo-badge.play,
            .talkback-header,
            .talkback-value.warn,
            .settings-header,
            li.current,
            li.word-heading,
            .warn,
            .unicode-player-iridescent {
                color: var(--holo-text-fallback);
            }

            @supports ((background-clip: text) or (-webkit-background-clip: text)) {
                .game-over-round,
                #game-over-transcript .hit,
                #transcript .hit,
                .level-complete-sparkles,
                .modal-title--complete,
                .modal-panel--victory .modal-title,
                .hero-intro-copy,
                .final-victory-line,
                .onboarding-title,
                #about-title-button,
                #level-intro-title,
                #level-intro-subtitle,
                #current-level,
                .echo-header,
                .echo-badge.init,
                .echo-badge.play,
                .talkback-header,
                .talkback-value.warn,
                .settings-header,
                li.current,
                li.word-heading,
                .warn,
                .unicode-player-iridescent {
                    background: var(--holo-gradient);
                    background-clip: text;
                    -webkit-background-clip: text;
                    -webkit-text-fill-color: transparent;
                    color: transparent;
                }
            }

            .level-complete-sparkles,
            .modal-title--complete,
            .modal-panel--victory .modal-title,
            .hero-intro-copy,
            .final-victory-line,
            .onboarding-title,
            #about-title-button,
            #level-intro-title,
            #level-intro-subtitle,
            #current-level,
            .echo-header,
            .echo-badge.init,
            .echo-badge.play,
            .talkback-header,
            .talkback-value.warn,
            .settings-header,
            li.current,
            li.word-heading,
            .warn,
            .unicode-player-iridescent {
                opacity: 1;
                filter: none;
                mix-blend-mode: normal;
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.12);
            }

            #about-title-button,
            #level-intro-title,
            #level-intro-subtitle {
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.12);
            }

            #level-intro-title,
            #level-intro-subtitle {
                filter: none;
            }

            #about-title-button:hover,
            #about-title-button:focus-visible {
                filter: none;
                text-shadow: 0 0 2px rgba(255, 255, 255, 0.12);
            }

            .unicode-player-iridescent {
                animation: none;
                text-shadow:
                    0 0 4px rgba(255, 255, 255, 0.56),
                    0 0 10px rgba(115, 230, 255, 0.16);
            }

            /* Road glyphs that were yellow: solid, legible, non-yellow
               (they are rebuilt each frame, so keep them simple). */
            .gate-2,
            .wall-fire-spot {
                color: #ff9f45;
            }

            @media (prefers-reduced-motion: reduce) {
                .unicode-player-iridescent,
                #unicode-feedback.visible {
                    animation: none;
                }
            }