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.icon-button{background:var(--surface);height:46px}.next-rock{z-index:20;text-align:center;color:var(--muted);pointer-events:none;font-size:11px;position:absolute;bottom:17px;left:0;right:0}.live-score{flex-direction:column;gap:8px;margin-top:34px;display:flex}.live-score>span{color:var(--muted);font-size:13px}.live-score strong{letter-spacing:-3px;font-size:86px;font-weight:500;line-height:1}.side-stats{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;gap:20px;margin-top:10px;padding:26px 0;display:grid}.metric{flex-direction:column;gap:6px;display:flex}.metric strong{font-size:28px;font-weight:500}.metric span{color:var(--muted);font-size:12px}.mission{color:var(--accent);align-items:center;gap:12px;margin-top:24px;display:flex}.mission b{color:var(--fg);font-size:14px}.mission p{color:var(--muted);margin:6px 0 0;font-size:12px;line-height:1.6}.desktop-rules{color:var(--muted);margin-top:30px;font-size:12px;line-height:1.8}.state-scrim{z-index:30;background:var(--bg);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.state-scrim{background:color-mix(in srgb, var(--bg) 84%, transparent)}}.state-scrim{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:24px}.result-panel{text-align:center;flex-direction:column;align-items:center;width:min(100%,350px);display:flex}.result-panel>svg{color:var(--accent)}.result-panel h2{margin:20px 0 0;font-size:38px}.result-label{color:var(--accent);font-size:14px;font-weight:600}.result-score{letter-spacing:-4px;font-size:96px;font-weight:500;line-height:1.25;display:block}.result-score small{letter-spacing:0;color:var(--muted);padding-left:8px;font-size:16px}.result-panel p{color:var(--muted);font-size:13px;line-height:1.8}.result-metrics{grid-template-columns:repeat(3,1fr);width:100%;padding:20px 0 28px;display:grid}.result-panel .primary-button{width:100%;margin-top:15px}.result-panel .text-button{margin-top:8px}.app-footer{border-top:1px solid var(--line);min-height:58px;color:var(--muted);justify-content:space-between;align-items:center;gap:16px;font-size:11px;display:flex}.app-footer>span:last-child{align-items:center;gap:7px;display:flex}.footer-shortcuts{align-items:center;gap:7px;margin-left:12px;display:inline-flex}.kbd,kbd{border:1px solid var(--line);min-width:18px;color:var(--muted);border-radius:5px;justify-content:center;align-items:center;padding:2px 5px;font:500 10px Outfit,sans-serif;display:inline-flex}.canvas-error{z-index:20;padding:30px;position:absolute;top:45%}.arena>[role=status]{text-align:center;width:85%;font-size:14px;top:160px}.arena .combo-callout{top:150px;right:24px}@media (width>=1400px){.game-app{padding:0 64px}}@media (width<=1050px){.game-app{padding:0 28px}.game-layout{grid-template-columns:minmax(260px,.9fr) minmax(0,1.2fr);gap:32px}.sidebar-heading h1{font-size:48px}.tool-button kbd{display:none}}@media (width<=767px){.game-app{padding:0 18px}.app-header{height:70px}.brand{gap:8px;font-size:17px}.personal-best{gap:4px;margin-right:0;font-size:11px}.personal-best svg{display:none}.header-actions{gap:6px}.icon-button{border-radius:12px;width:36px;height:36px}.game-layout{flex-direction:column;align-items:stretch;gap:24px;padding:20px 0;display:flex}.is-over{flex-direction:column-reverse}.is-over .arena{height:480px}.arena{border-radius:24px;flex-shrink:0;height:280px;min-height:280px}.arena-top{font-size:11px;top:18px;left:20px;right:20px}.arena-caption{gap:5px;font-size:11px;bottom:18px}.arena-caption .num{display:none}.game-sidebar{max-width:none}.sidebar-heading h1{letter-spacing:-1.5px;margin:10px 0;font-size:38px}.sidebar-heading h1 br{display:none}.sidebar-heading p{font-size:13px;line-height:1.8}.section-label{font-size:11px}.desktop-only{display:none}.mode-list{gap:8px;margin-top:20px}.mode-option{gap:12px;padding:12px 14px}.mode-option small{margin-top:3px;font-size:11px}.start-button{margin-top:16px}.app-footer{min-height:48px;font-size:10px}.footer-shortcuts{display:none}.is-active{flex-direction:column;flex:1;gap:14px;padding:14px 0}.is-active .game-sidebar{justify-content:space-between;align-items:center;gap:12px;display:flex}.is-active .sidebar-heading,.side-stats,.desktop-rules{display:none}.live-score{gap:3px;margin:0}.live-score>span{font-size:10px}.live-score strong{letter-spacing:-1px;font-size:34px}.mission{gap:8px;max-width:245px;margin:0}.mission b{font-size:12px}.mission p{margin-top:3px;font-size:10px}.is-active .arena{flex:1;height:calc(100dvh - 230px);min-height:400px}.arena-hud{top:56px;left:20px;right:20px}.height-counter strong{font-size:42px}.arena-controls{gap:8px;left:12px;right:12px}.tool-button{gap:7px;padding:0 13px}.result-score{font-size:80px}.result-panel h2{font-size:32px}.arena>[role=status]{font-size:12px;top:130px}.arena .combo-callout{top:125px;right:18px}}@media (prefers-reduced-transparency:reduce){.state-scrim{background:var(--bg);-webkit-backdrop-filter:none;backdrop-filter:none}}@media (prefers-reduced-motion:reduce){button{transition:none!important}.combo-drain{animation:none}}.special-info{z-index:20;text-align:center;pointer-events:none;flex-direction:column;gap:4px;display:flex;position:absolute;bottom:110px;left:22px;right:22px}.special-info b{color:var(--accent);font-size:13px}.special-info span,.special-info small{color:var(--muted);font-size:11px}.reward-summary{color:var(--accent);margin:14px 0 0;font-size:12px;line-height:1.6}.reward-panel{text-align:center;width:min(100%,400px)}.reward-panel h2{margin:12px 0;font-size:28px}.reward-panel>p{color:var(--muted);font-size:13px}.reward-options{gap:10px;margin:22px 0 12px;display:grid}.reward-options>button{border:1px solid var(--line);background:var(--surface);color:var(--fg);text-align:left;border-radius:16px;grid-template-columns:24px 1fr 18px;align-items:center;gap:12px;padding:17px 14px;display:grid}.reward-options>button:hover{border-color:var(--accent)}.reward-options b{font-size:15px;display:block}.reward-options small{color:var(--muted);margin-top:5px;font-size:12px;line-height:1.7;display:block}.duel-room{flex:1;padding:24px 0}.duel-heading{justify-content:space-between;align-items:center;gap:20px;display:flex}.duel-heading h1{letter-spacing:-1px;margin:10px 0;font-size:clamp(24px,3vw,36px);line-height:1.3}.duel-heading p{color:var(--muted);margin:0;font-size:13px;line-height:1.7}.duel-nav{gap:8px;display:flex}.race-lead{text-align:center;color:var(--accent);margin:18px 0;font-size:13px;font-weight:600}.duel-board{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid;position:relative}.duel-player{border:1px solid var(--arena-border);background:var(--surface);border-radius:24px;min-width:0;padding:16px;overflow:hidden}.player-heading{justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;display:flex}.player-heading>b{font-size:15px}.player-heading>span{color:var(--muted);font-size:11px}.player-heading>strong{font-size:26px;font-weight:500}.player-heading small{color:var(--muted);font-size:12px}.player-1 .player-heading>b{border-bottom:2px solid var(--fg);padding-bottom:3px}.player-0 .player-heading>b{border-bottom:2px solid var(--accent);padding-bottom:3px}.duel-arena{touch-action:manipulation;border-radius:16px;height:clamp(350px,100dvh - 380px,550px);position:relative;overflow:hidden}.duel-block-info{z-index:20;text-align:center;pointer-events:none;flex-direction:column;gap:5px;display:flex;position:absolute;top:16px;left:12px;right:12px}.duel-block-info b{color:var(--accent);font-size:12px}.duel-block-info small{color:var(--muted);font-size:11px;line-height:1.6}.duel-player-message{z-index:20;text-align:center;color:var(--accent);pointer-events:none;font-size:12px;position:absolute;bottom:76px;left:10px;right:10px}.duel-tools{z-index:20;justify-content:space-between;align-items:center;gap:6px;display:flex;position:absolute;bottom:14px;left:12px;right:12px}.duel-tools>span{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:flex}.duel-tools .tool-button{height:40px;padding:0 10px}.duel-drop{width:100%;margin-top:12px}.duel-drop kbd{border-color:var(--accent-fg);color:var(--accent-fg)}.duel-overlay{z-index:30;background:var(--bg);border-radius:24px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.duel-overlay{background:color-mix(in srgb, var(--bg) 92%, transparent)}}.duel-overlay{padding:24px}.countdown-number{color:var(--accent);font-size:130px;font-weight:600}.duel-summary{width:100%;color:var(--muted);grid-template-columns:1fr 1fr;gap:20px;margin:12px 0;font-size:13px;line-height:2;display:grid}.duel-summary b{color:var(--fg);font-size:24px}.duel-note{color:var(--muted);text-align:center;margin:18px 0 0;font-size:12px;line-height:1.8}@media (width>=768px) and (height<=850px){.app-header{height:72px}.game-layout{padding:22px 0}.sidebar-heading h1{margin:12px 0;font-size:42px}.sidebar-heading p{font-size:13px;line-height:1.7}.mode-list{gap:7px;margin-top:20px}.mode-option{padding:10px 14px}.start-button{margin-top:16px}}@media (width<=767px){.is-active .reward-summary{display:none}.duel-heading{align-items:flex-start}.duel-heading h1{font-size:23px}.duel-heading p{font-size:11px}.duel-nav{flex-direction:column}.duel-nav .tool-button{height:38px;padding:0 10px;font-size:11px}.duel-board{gap:8px}.duel-player{border-radius:16px;padding:8px}.player-heading{flex-wrap:wrap;gap:4px}.player-heading>b{font-size:12px}.player-heading>span{display:none}.player-heading>strong{font-size:23px}.duel-arena{height:max(330px,100dvh - 380px)}.duel-block-info{top:10px;left:6px;right:6px}.duel-block-info small{font-size:10px}.duel-tools{flex-direction:column;bottom:10px;left:6px;right:6px}.duel-tools>span{font-size:11px}.duel-tools .tool-button{height:34px;font-size:11px}.duel-tools kbd{display:none}.duel-player-message{font-size:10px;bottom:85px}.duel-drop{height:46px;font-size:13px}.race-lead{margin:14px 0;font-size:12px}.duel-note{font-size:11px}.duel-overlay{padding:18px}.duel-overlay .result-panel h2{font-size:27px}.reward-options>button{padding:13px 10px}}@media (prefers-reduced-transparency:reduce){.duel-overlay{background:var(--bg)}}.hub-return{min-height:44px;color:var(--ink);border-radius:4px;align-items:center;padding:0 8px;font-size:12px;text-decoration:none;display:inline-flex}.hub-return:focus-visible{outline-offset:2px;outline:2px solid}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-gradient-position{syntax:"*";inherits:false}@property --tw-gradient-from{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-via{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-to{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-stops{syntax:"*";inherits:false}@property --tw-gradient-via-stops{syntax:"*";inherits:false}@property --tw-gradient-from-position{syntax:"<length-percentage>";inherits:false;initial-value:0%}@property --tw-gradient-via-position{syntax:"<length-percentage>";inherits:false;initial-value:50%}@property --tw-gradient-to-position{syntax:"<length-percentage>";inherits:false;initial-value:100%}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}