@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=VT323&display=swap');

:root {
    --background-color: #0d0d12;
    --surface-color: rgba(255, 255, 255, 0.055);
    --surface-strong: rgba(255, 255, 255, 0.085);
    --surface-border: rgba(255, 255, 255, 0.13);
    --text-color: #f7f7fb;
    --text-muted: rgba(247, 247, 251, 0.72);
    --accent: #33d17a;
    --accent-hover: #55e492;
    --accent-soft: rgba(51, 209, 122, 0.17);
    --danger: #f05b69;
    --canvas-bg: #15151d;
    --canvas-border: rgba(255, 255, 255, 0.15);
    --shadow: 0 24px 65px rgba(0, 0, 0, 0.48);
}

body.levels-mode {
    --accent: #c273d0;
    --accent-hover: #d995e5;
    --accent-soft: rgba(194, 115, 208, 0.18);
}

* { box-sizing: border-box; }

html {
    min-height: 100%;
    background: var(--background-color);
}

body {
    min-height: 100vh;
    margin: 0;
    overflow: hidden;
    color: var(--text-color);
    background:
        radial-gradient(circle at 50% -20%, rgba(76, 88, 126, 0.22), transparent 42%),
        var(--background-color);
    font-family: Poppins, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

button, a { font: inherit; }
button { cursor: pointer; }

button:focus-visible, a:focus-visible, .menu-focus-visible {
    outline: 3px solid var(--accent) !important;
    outline-offset: 3px !important;
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.12) !important;
}

#gameOverScreen, #startGameScreen, #pauseScreen {
    position: fixed;
    inset: 0;
    z-index: 20;
    overflow-y: auto;
    background: rgba(8, 8, 12, 0.78);
    backdrop-filter: blur(11px);
}

#gameOverScreen, #pauseScreen { display: none; }

.screen-inner {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 26px 16px;
}

#startGameScreen { animation: screenEnter 0.42s ease-out; }
@keyframes screenEnter {
    from { opacity: 0; transform: scale(1.015); }
    to { opacity: 1; transform: scale(1); }
}

.logo-container {
    width: min(330px, calc(100vw - 32px));
    height: 70px;
    margin-bottom: 18px;
    overflow: hidden;
    border: 2px solid var(--surface-border);
    border-radius: 18px;
    background: rgba(0, 0, 0, 0.18);
    box-shadow: var(--shadow);
}
.logo-container canvas {
    display: block;
    width: 100%;
    height: 100%;
}

.menu-container {
    --menu-tilt-x: 0deg;
    --menu-tilt-y: 0deg;
    width: min(410px, 100%);
    padding: 24px;
    border: 1px solid var(--surface-border);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(37, 37, 43, 0.96), rgba(21, 21, 27, 0.96));
    box-shadow: var(--shadow);
    transform: perspective(900px) rotateX(var(--menu-tilt-x)) rotateY(var(--menu-tilt-y));
    transform-style: preserve-3d;
    transition: transform .16s ease-out;
    will-change: transform;
    animation: cardEnter 0.46s ease-out backwards;
}
@keyframes cardEnter {
    from { opacity: 0; transform: perspective(900px) translateY(16px) rotateX(var(--menu-tilt-x)) rotateY(var(--menu-tilt-y)); }
    to { opacity: 1; transform: perspective(900px) rotateX(var(--menu-tilt-x)) rotateY(var(--menu-tilt-y)); }
}

.menu-heading, .modal-heading-row, .section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.menu-heading { margin-bottom: 16px; }
.eyebrow {
    display: block;
    color: var(--accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.14em;
}
.icon-button {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    padding: 0;
    color: var(--text-muted);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    background: var(--surface-color);
    box-shadow: none;
    font-size: 20px;
    transition: background-color .2s ease, color .2s ease, transform .2s ease;
}
.icon-button:hover { color: var(--text-color); background: var(--surface-strong); transform: translateY(-1px); }

.mode-tabs, .scoreboard-tabs {
    position: relative;
    display: flex;
    gap: 5px;
    padding: 4px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.19);
}
.mode-tabs { margin-bottom: 16px; }
.mode-tab-btn, .tab-btn {
    position: relative;
    z-index: 1;
    flex: 1;
    min-height: 40px;
    padding: 8px 10px;
    border: 0;
    border-radius: 9px;
    color: var(--text-muted);
    background: transparent;
    box-shadow: none;
    font-size: 13px;
    font-weight: 700;
    transition: color .2s ease, background-color .2s ease;
}
.mode-tab-btn:hover, .tab-btn:hover { color: var(--text-color); background: transparent; }
.mode-tab-btn.active, .tab-btn.active { color: #111118; }
.tab-slider {
    position: absolute;
    z-index: 0;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: 0;
    border-radius: 9px;
    background: var(--accent);
    box-shadow: 0 3px 12px var(--accent-soft);
    transition: left .32s cubic-bezier(.65,0,.35,1), width .32s cubic-bezier(.65,0,.35,1), background-color .25s ease;
    pointer-events: none;
}

.menu-button, .secondary-action, .danger-action, .text-action, .powerup-info-button {
    min-height: 46px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    transition: transform .18s ease, background-color .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.primary-action, .menu-button {
    width: 100%;
    border: 1px solid var(--accent);
    color: #0a0a0e;
    background: linear-gradient(115deg, var(--accent) 0%, var(--accent-hover) 50%, var(--accent) 100%);
    background-size: 190% 100%;
    box-shadow: 0 8px 20px var(--accent-soft), inset 0 1px rgba(255,255,255,.34);
}
.primary-action:hover, .menu-button:hover {
    border-color: var(--accent-hover);
    background-position: 100% 0;
    transform: translateY(-2px) scale(1.012);
    box-shadow: 0 12px 28px var(--accent-soft), 0 0 22px var(--accent-soft), inset 0 1px rgba(255,255,255,.42);
}
.primary-action:active, .menu-button:active {
    transform: translateY(1px) scale(.985);
    box-shadow: 0 4px 12px var(--accent-soft), inset 0 2px 5px rgba(0,0,0,.16);
}
.primary-action {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
    overflow: hidden;
}
.primary-action::before {
    position: absolute;
    inset: -50% auto -50% -35%;
    z-index: -1;
    width: 30%;
    content: '';
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.58), transparent);
    transform: skewX(-22deg);
    animation: playButtonShimmer 3.6s ease-in-out infinite;
}
.primary-action:hover::before { animation-duration: 1.25s; }
@keyframes playButtonShimmer {
    0%, 55% { translate: 0 0; opacity: 0; }
    64% { opacity: .9; }
    82%, 100% { translate: 510% 0; opacity: 0; }
}
.primary-action span {
    position: absolute;
    right: 16px;
    font-size: 19px;
    line-height: 14px;
    transition: transform .2s ease;
}
.primary-action:hover span { transform: translateX(4px); }
.controls-hint, .mode-description {
    margin: 10px 8px 20px;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.5;
    text-align: center;
}
.levels-button { background: #c273d0; border-color: #c273d0; }
.levels-button:hover { background: #d995e5; border-color: #d995e5; }

.scoreboard { margin-top: 6px; }
.section-heading { margin: 0 0 9px; }
.scoreboard h2 {
    margin: 0;
    color: var(--text-color);
    font-size: 15px;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.section-subtitle { color: var(--text-muted); font-size: 11px; font-weight: 600; }
.scoreboard-tabs { margin-bottom: 10px; }
.scoreboard ol { display: flex; flex-direction: column; gap: 6px; padding: 0; margin: 0; list-style: none; }
.scoreboard li {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 50px;
    padding: 8px 11px;
    overflow: hidden;
    border: 1px solid var(--surface-border);
    border-radius: 10px;
    background: var(--surface-color);
    font-size: 13px;
}
.scoreboard li.score-entry {
    cursor: default;
    transition: transform .18s ease, border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.scoreboard li.score-entry:hover,
.scoreboard li.score-entry:focus-visible,
.scoreboard li.score-entry-active {
    border-color: color-mix(in srgb, var(--accent) 68%, white);
    background: linear-gradient(100deg, var(--accent-soft), var(--surface-strong));
    box-shadow: 0 7px 16px rgba(0,0,0,.2), inset 3px 0 var(--accent);
    transform: translateX(3px);
    outline: none;
}
.scoreboard li.score-entry:active {
    transform: translateX(1px) scale(.99);
}
.scoreboard li.loading, .scoreboard li.empty { justify-content: center; color: var(--text-muted); }
.score-rank {
    width: 18px;
    flex: 0 0 18px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    text-align: center;
}
.leaderboard-pagination[hidden] { display: none; }
.leaderboard-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 10px;
}
.leaderboard-pagination button {
    min-width: 30px;
    min-height: 30px;
    padding: 4px 8px;
    border: 1px solid var(--surface-border);
    border-radius: 8px;
    color: var(--text-muted);
    background: var(--surface-color);
    box-shadow: none;
    font-size: 12px;
    font-weight: 800;
    transition: color .18s ease, background-color .18s ease, border-color .18s ease, transform .18s ease;
}
.leaderboard-pagination button:hover:not(:disabled),
.leaderboard-pagination button:focus-visible {
    border-color: var(--accent);
    color: var(--text-color);
    background: var(--surface-strong);
    transform: translateY(-1px);
    outline: none;
}
.leaderboard-pagination button.active {
    border-color: var(--accent);
    color: #111118;
    background: var(--accent);
}
.leaderboard-pagination button:disabled {
    cursor: default;
    opacity: .34;
}
.loading-dot {
    width: 7px; height: 7px; border-radius: 50%; background: var(--text-muted);
    animation: loadingPulse 1s ease-in-out infinite;
}
.loading-dot:nth-child(2) { animation-delay: .16s; }
.loading-dot:nth-child(3) { animation-delay: .32s; }
@keyframes loadingPulse { 50% { opacity: .25; transform: translateY(-3px); } }

.top-player-banner {
    display: none;
    align-items: center;
    gap: 9px;
    margin-bottom: 8px;
    padding: 9px 11px;
    overflow: hidden;
    border: 1px solid rgba(255, 213, 79, .35);
    border-radius: 10px;
    background: linear-gradient(120deg, rgba(255,213,79,.11), var(--accent-soft));
    font-size: 13px;
}
.banner-trophy { font-size: 18px; }
.score-info { display: flex; flex: 1; flex-direction: column; min-width: 0; overflow: hidden; text-align: left; }
.score-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; }
.score-date { color: var(--text-muted); font-size: 10px; }
.score-value { flex: 0 0 auto; color: var(--accent); font-weight: 700; }
.banner-letter { display: inline-block; animation: letterGlow 2.4s ease-in-out infinite; }
@keyframes letterGlow { 50% { opacity: .62; transform: translateY(-1px); } }
.rank-badge { display: inline-grid; width: 19px; height: 19px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: #181817; font-size: 10px; font-weight: 700; }
.rank-silver { background: #c6c7d0; }.rank-bronze { background: #d59867; }

.menu-settings-button {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 8px 12px;
    color: var(--text-muted);
    text-align: center;
}
.menu-settings-button span { margin-right: 4px; }
.links { display: flex; justify-content: center; gap: 9px; margin-top: 12px; color: var(--text-muted); font-size: 12px; }
.links a { color: var(--accent); text-decoration: none; font-weight: 600; }
.links a:hover { text-decoration: underline; }
.creator-info {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 10px;
    text-align: center;
}

#gameCanvas {
    position: absolute;
    top: 50%;
    left: 50%;
    display: none;
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 32px);
    border: 3px solid var(--canvas-border);
    border-radius: 20px;
    background: var(--canvas-bg);
    box-shadow: 0 24px 60px rgba(0,0,0,.52);
    transform: translate(-50%, -50%);
    touch-action: none;
}
.game-hud {
    position: fixed;
    z-index: 10;
    inset: 0;
    display: none;
    align-items: flex-start;
    justify-content: space-between;
    padding: 18px;
    pointer-events: none;
}
.status-cluster { display: flex; flex-direction: column; gap: 7px; }
.hud-chip, .score-chip, .pause-control {
    min-height: 38px;
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    background: rgba(11, 11, 16, .82);
    box-shadow: 0 8px 20px rgba(0,0,0,.28);
    backdrop-filter: blur(9px);
}
.hud-chip { width: max-content; padding: 7px 12px; color: var(--text-color); font-size: 14px; font-weight: 700; }
.score-chip {
    position: absolute;
    left: 50%;
    min-width: 70px;
    padding: 3px 17px;
    color: var(--text-color);
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    transform: translateX(-50%);
}
.lives-chip { color: #ff9aa4; letter-spacing: 1px; }
.multiplier-chip {
    position: absolute;
    top: 62px;
    left: 50%;
    color: #201b08;
    border-color: #ffe083;
    background: #ffd54f;
    font-size: 15px;
    transform: translateX(-50%);
}
.pause-control {
    min-height: 38px;
    padding: 7px 12px;
    color: var(--text-color);
    pointer-events: auto;
    font-size: 13px;
    font-weight: 700;
}
.pause-control:hover { border-color: var(--accent); background: var(--surface-strong); }
.pause-control span { margin-right: 4px; font-weight: 700; }

.animateScore { animation: scoreAnimation .3s ease-in-out; }
@keyframes scoreAnimation { 50% { color: var(--accent); transform: translateX(-50%) scale(1.2); } }

.powerup-modal {
    position: fixed;
    z-index: 100;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: rgba(7,7,10,.76);
    backdrop-filter: blur(10px);
}
.powerup-modal-content {
    width: min(430px, 100%);
    max-height: 86vh;
    padding: 24px;
    overflow-y: auto;
    border: 1px solid var(--surface-border);
    border-radius: 20px;
    background: #19191f;
    box-shadow: var(--shadow);
    animation: cardEnter .23s ease-out;
}
.powerup-modal-content h2 { margin: 4px 0 18px; font-size: 27px; }
.powerup-info-list { display: flex; flex-direction: column; gap: 9px; padding: 0; margin: 0 0 18px; list-style: none; }
.powerup-info-item { display: flex; gap: 12px; padding: 11px; border: 1px solid var(--surface-border); border-radius: 12px; background: var(--surface-color); text-align: left; }
.powerup-info-icon { display: grid; width: 37px; height: 37px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: #15151b; font-size: 13px; font-weight: 700; }
.powerup-info-text strong { display: block; font-size: 13px; }
.powerup-info-text p { margin: 3px 0 0; color: var(--text-muted); font-size: 12px; line-height: 1.45; }

.settings-content h2 { margin-bottom: 0; }
.settings-list { display: flex; flex-direction: column; gap: 8px; margin-top: 20px; }
.settings-version {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .06em;
    text-align: center;
}
.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 65px;
    padding: 12px 14px;
    color: var(--text-color);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    background: var(--surface-color);
    box-shadow: none;
    text-align: left;
}
.setting-row:hover { border-color: var(--accent); background: var(--surface-strong); transform: none; }
.setting-icon {
    display: grid;
    width: 36px;
    height: 36px;
    flex: 0 0 auto;
    place-items: center;
    margin-right: 11px;
    border: 1px solid var(--surface-border);
    border-radius: 10px;
    background: var(--accent-soft);
    font-size: 18px;
    line-height: 1;
}
.setting-copy { display: flex; flex: 1; flex-direction: column; gap: 2px; min-width: 0; }
.setting-row strong { font-size: 13px; }.setting-row small { color: var(--text-muted); font-size: 11px; }
.setting-value { color: var(--accent); font-size: 12px; font-weight: 700; }
.setting-row.muted .setting-value { color: #ff98a2; }
.install-pwa-button { color: var(--text-color); }

.secondary-action {
    width: 100%;
    padding: 10px 16px;
    color: var(--text-color);
    border: 1px solid var(--surface-border);
    background: var(--surface-strong);
    box-shadow: none;
}
.secondary-action:hover { border-color: var(--accent); background: var(--accent-soft); transform: translateY(-1px); }
.powerup-info-button { width: 100%; margin: -2px 0 16px; padding: 10px 14px; color: var(--text-color); border: 1px solid var(--surface-border); background: var(--surface-color); box-shadow: none; }
.powerup-info-button:hover { border-color: var(--accent); background: var(--accent-soft); transform: none; }
.powerup-info-button span { float: right; }
.text-action { border: 0; background: transparent; color: var(--text-muted); box-shadow: none; }
.text-action:hover { color: var(--text-color); background: transparent; transform: none; text-decoration: underline; }
.danger-text { color: #ff9da6; }.danger-action { flex: 1; padding: 10px 16px; border: 1px solid var(--danger); color: white; background: var(--danger); box-shadow: none; }.danger-action:hover { background: #fa7580; }
.modal-actions { display: flex; gap: 10px; }.modal-actions .secondary-action { flex: 1; }
.confirmation-content { text-align: center; }.confirmation-content p, .pause-menu > p { color: var(--text-muted); font-size: 13px; }
.final-score-card { margin: 12px 0 20px; padding: 15px; border: 1px solid var(--surface-border); border-radius: 14px; background: linear-gradient(130deg, var(--accent-soft), transparent); text-align: center; }
.final-score-card > span { color: var(--text-muted); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; }
.final-score-card strong { display: block; color: var(--accent); font-size: 42px; line-height: 1.1; }
.final-level { margin: 5px 0 0; color: var(--text-muted); font-size: 12px; }.final-level span { color: var(--accent); font-weight: 700; }
.sign-in-card { margin: 17px 0 8px; padding: 13px; border: 1px solid var(--surface-border); border-radius: 13px; background: var(--surface-color); }
#googleSignInContainer { display: flex; justify-content: center; margin-bottom: 8px; }
#signedInAs { margin-bottom: 8px; color: var(--text-muted); font-size: 12px; }
.menu-actions { display: flex; flex-direction: column; align-items: center; }
.game-over-menu .menu-actions {
    width: 100%;
    gap: 10px;
    margin-top: 16px;
}
.game-over-menu .menu-actions .text-action {
    width: 100%;
    min-height: 48px;
    padding: 10px 16px;
}
.pause-menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.pause-menu > * { text-align: center; }
.pause-menu .eyebrow,
.pause-menu h2,
.pause-menu p { align-self: center; }
.pause-menu h2, .game-over-menu > h2 { margin: 4px 0; font-size: 34px; }
.pause-menu #resumeButton { margin-top: 18px; }
.pause-menu .secondary-action { margin-top: 16px; }
.pause-menu #mainMenuPauseButton { margin-top: 5px; }
#iosPrompt { position: fixed; z-index: 110; top: 20%; left: 50%; display: none; width: min(320px, calc(100vw - 32px)); padding: 20px; border: 1px solid var(--surface-border); border-radius: 16px; background: #1a1a20; box-shadow: var(--shadow); text-align: center; transform: translateX(-50%); }
#iosPrompt p { font-size: 13px; line-height: 1.5; } #iosPrompt button { min-height: 40px; padding: 8px 16px; border: 0; border-radius: 10px; color: white; background: var(--danger); }

#offlineBanner { position: fixed; z-index: 200; top: 0; right: 0; left: 0; padding: calc(8px + env(safe-area-inset-top)) 16px 8px; color: #2b1a04; background: #f6b858; box-shadow: 0 3px 12px rgba(0,0,0,.25); font-size: 12px; font-weight: 700; text-align: center; }
.toast { position: fixed; z-index: 210; bottom: 24px; left: 50%; display: none; max-width: calc(100vw - 32px); padding: 11px 15px; border: 1px solid var(--surface-border); border-radius: 12px; color: var(--text-color); background: #292932; box-shadow: var(--shadow); font-size: 13px; font-weight: 600; transform: translateX(-50%); }.toast.visible { display: block; animation: toastIn .25s ease-out; } @keyframes toastIn { from { opacity: 0; transform: translate(-50%,10px); } }

body.nokia-mode { --accent: #2b2f1f; --accent-hover: #454b2e; --text-color: #2b2f1f; --text-muted: #454b2e; background: #9ead86; }
body.nokia-mode * { font-family: VT323, monospace !important; border-radius: 0 !important; box-shadow: none !important; animation: none !important; }
body.nokia-mode #startGameScreen, body.nokia-mode #gameOverScreen, body.nokia-mode #pauseScreen, body.nokia-mode .powerup-modal { background: #8ea377 !important; backdrop-filter: none; }
body.nokia-mode .menu-container, body.nokia-mode .powerup-modal-content, body.nokia-mode .setting-row, body.nokia-mode .scoreboard li, body.nokia-mode .scoreboard-tabs, body.nokia-mode .mode-tabs { background: #9ead86 !important; border: 3px solid #2b2f1f !important; }
body.nokia-mode .logo-container { display: none; }.nokia-ascii-logo { display: none; }
body.nokia-mode .nokia-ascii-logo {
    display: block;
    width: 100%;
    margin: 0 0 18px;
    color: #1a1d14;
    font-size: 23px;
    line-height: 1.05;
    text-align: center;
    white-space: pre;
}
body.nokia-mode .mode-tab-btn,
body.nokia-mode .tab-btn {
    font-size: 19px;
}
body.nokia-mode .menu-button,
body.nokia-mode .secondary-action,
body.nokia-mode .danger-action,
body.nokia-mode .text-action,
body.nokia-mode .powerup-info-button {
    font-size: 21px;
}
body.nokia-mode .controls-hint,
body.nokia-mode .mode-description,
body.nokia-mode .section-subtitle,
body.nokia-mode .scoreboard li,
body.nokia-mode .links,
body.nokia-mode .creator-info {
    font-size: 17px;
}
body.nokia-mode .scoreboard h2 {
    font-size: 22px;
}
body.nokia-mode button { border: 2px solid #2b2f1f !important; color: #9ead86 !important; background: #2b2f1f !important; }
body.nokia-mode .text-action { color: #2b2f1f !important; background: transparent !important; }
body.nokia-mode #scoreboardModeTabs, body.nokia-mode [data-mode-panel="levels"] { display: none !important; }
body.nokia-mode [data-mode-panel="classic"] { display: block !important; }
body.nokia-mode #gameCanvas { border: 8px solid #1a1d14; background: #a8bf8f; }
body.nokia-mode .game-hud { color: #2b2f1f; }.nokia-mode .hud-chip, .nokia-mode .score-chip, .nokia-mode .pause-control { border: 2px solid #2b2f1f; color: #9ead86; background: #2b2f1f; }
/* Settings rows remain readable/actionable in Nokia Mode. Unlike the dark
   terminal-style buttons, they sit on the handset's light LCD surface. */
body.nokia-mode .settings-content h2 {
    font-size: 31px;
}
body.nokia-mode .settings-content .eyebrow {
    font-size: 14px;
}
body.nokia-mode .settings-version {
    color: #2b2f1f;
    font-size: 16px;
    font-weight: 400;
}
body.nokia-mode .settings-content .icon-button {
    width: 48px;
    height: 48px;
    font-size: 24px;
}
body.nokia-mode .settings-content .setting-row {
    min-height: 82px;
    color: #2b2f1f !important;
    border: 3px solid #2b2f1f !important;
    background: #9ead86 !important;
}
body.nokia-mode .settings-content .setting-icon {
    width: 42px;
    height: 42px;
    margin-right: 12px;
    border: 2px solid #2b2f1f !important;
    background: #9ead86 !important;
    color: #2b2f1f !important;
    font-size: 0;
}
body.nokia-mode .settings-content .setting-icon::after {
    color: #2b2f1f;
    font-family: VT323, monospace;
    font-size: 27px;
    line-height: 1;
}
body.nokia-mode .settings-content #muteMusicButton .setting-icon::after { content: '♫'; }
body.nokia-mode .settings-content #muteEffectsButton .setting-icon::after { content: '))'; font-size: 21px; }
body.nokia-mode .settings-content #nokiaModeButton .setting-icon::after { content: '[]'; }
body.nokia-mode .settings-content #vibrationButton .setting-icon::after { content: '~'; font-size: 31px; }
body.nokia-mode .settings-content #installPwaButton .setting-icon::after { content: '↓'; }
body.nokia-mode .settings-content .setting-row strong {
    font-size: 21px;
}
body.nokia-mode .settings-content .setting-row small {
    font-size: 16px;
}
body.nokia-mode .settings-content .setting-value,
body.nokia-mode .settings-content .setting-row.muted .setting-value,
body.nokia-mode .settings-content .setting-row:hover .setting-value,
body.nokia-mode .settings-content .setting-row:focus-visible .setting-value {
    color: #2b2f1f !important;
    font-size: 19px;
    font-weight: 400;
}
body.nokia-mode .settings-content .setting-row:hover,
body.nokia-mode .settings-content .setting-row:focus-visible {
    color: #9ead86 !important;
    background: #2b2f1f !important;
}
body.nokia-mode .settings-content .setting-row span,
body.nokia-mode .settings-content .setting-row strong,
body.nokia-mode .settings-content .setting-row small {
    color: inherit !important;
}
/* The leaderboard normally celebrates top players with rainbow letters,
   colored medals and a gold trophy. Keep it strictly monochrome on the
   Nokia LCD theme, including the name colors injected inline by JS. */
body.nokia-mode .top-player-banner {
    border: 3px solid #2b2f1f !important;
    background: #9ead86 !important;
    font-size: 17px;
}
body.nokia-mode .top-player-banner .score-name,
body.nokia-mode .top-player-banner .score-value {
    font-size: 17px;
}
body.nokia-mode .top-player-banner .score-date {
    font-size: 14px;
}
body.nokia-mode .top-player-banner,
body.nokia-mode .top-player-banner .score-name,
body.nokia-mode .top-player-banner .score-date,
body.nokia-mode .top-player-banner .score-value,
body.nokia-mode .scoreboard .score-name,
body.nokia-mode .scoreboard .score-date,
body.nokia-mode .scoreboard .score-value,
body.nokia-mode .banner-letter {
    color: #2b2f1f !important;
}
body.nokia-mode .banner-letter {
    animation: none !important;
}
body.nokia-mode .banner-trophy {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    color: #9ead86;
    background: #2b2f1f;
    font-size: 0;
    text-align: center;
}
body.nokia-mode .banner-trophy::after {
    content: '1';
    color: #9ead86;
    font-size: 17px;
    line-height: 19px;
}
body.nokia-mode .rank-badge,
body.nokia-mode .rank-silver,
body.nokia-mode .rank-bronze {
    color: #9ead86 !important;
    border: 2px solid #2b2f1f;
    background: #2b2f1f !important;
}

@media (max-width: 600px) {
    .screen-inner { padding: 18px 12px; justify-content: flex-start; }
    .logo-container { height: 58px; margin-top: 4px; margin-bottom: 12px; }
    .menu-container { padding: 20px 16px; border-radius: 18px; }
    .menu-heading { margin-bottom: 12px; }
    .game-hud { padding: 10px; }
    .score-chip { font-size: 20px; min-width: 60px; }
    .hud-chip { min-height: 34px; padding: 6px 9px; font-size: 12px; }
    .multiplier-chip { top: 51px; }
    .pause-control { min-height: 34px; padding: 5px 9px; font-size: 12px; }
    #gameCanvas { max-width: calc(100vw - 18px); max-height: calc(100vh - 18px); border-radius: 14px; }
}
@media (orientation: landscape) and (max-height: 550px) {
    .game-hud { padding: 12px; }.score-chip { left: 12px; transform: none; }.multiplier-chip { top: 56px; left: 12px; transform: none; }.pause-control { margin-left: auto; }
    #gameCanvas { max-width: calc(100vw - 200px); max-height: calc(100vh - 22px); }
}
@media (prefers-reduced-motion: reduce) {
    .menu-container { transform: none !important; will-change: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}