@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');
:root{font-family:'DM Sans',Arial,'Malgun Gothic',sans-serif;color:#242928;background:#f5f5ef;font-synthesis:none;--accent:#fa633f;--muted:#797e78;--line:#dedfd6;--dark:#24332c}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}a{color:inherit;text-decoration:none}
.header{height:86px;max-width:1100px;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;font:900 27px Outfit,sans-serif;letter-spacing:-1px;gap:2px}.brand-mark{background:var(--accent);color:#fff;width:37px;height:37px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-size:28px;letter-spacing:-7px;padding-right:6px;margin-right:12px;transform:rotate(-8deg)}.brand-mark span{color:#ffdf73}.brand-dash{margin:0 1px}.icon-button{border:1px solid var(--line);background:transparent;border-radius:24px;padding:9px 13px;display:flex;gap:8px;align-items:center;font-size:21px}.icon-button span{font-size:11px;font-weight:700}
.layout{max-width:820px;margin:0 auto;padding:30px 24px 35px;display:grid;grid-template-columns:220px minmax(0,460px);gap:36px;align-items:start}.sidebar{padding-top:33px}.eyebrow{font-size:12px;letter-spacing:1px;font-weight:600;color:var(--muted)}.mode-list{display:grid;gap:10px}.mode{display:flex;align-items:center;gap:12px;padding:18px 15px;border:1px solid var(--line);border-radius:13px}.mode.selected{background:#fff;border-color:#cbd1c4;box-shadow:0 4px 0 #e5e6dc}.mode-icon{font:400 13px Outfit,sans-serif;color:var(--muted)}.mode.selected .mode-icon{color:var(--accent)}.mode strong{font-size:14px}.selected-mark{color:var(--accent);font-size:10px;margin-left:auto}.future{border-style:dashed;color:#8f958e}.soon{font-size:10px;border-radius:4px;background:#e7e8df;white-space:nowrap;padding:4px 5px;margin-left:auto}.record-card{border-top:1px solid var(--line);margin-top:30px;padding-top:24px}.record-card>div{display:flex;align-items:baseline;gap:8px;margin-top:10px}.record-card strong{font:600 40px Outfit,sans-serif;letter-spacing:-1px;font-variant-numeric:tabular-nums}.record-card>div>span{font-size:13px;color:var(--muted)}
.game-topline{display:flex;justify-content:space-between;align-items:center;margin:0 3px 14px;font-size:14px}#game-status{font-size:12px;color:var(--muted)}.game-shell{position:relative;padding:22px 18px 0;background:var(--dark);border-radius:24px;box-shadow:0 9px 0 #d9ddd0,0 18px 38px #24332c13;transition:background .3s,box-shadow .3s;color:#fff}.stats{display:flex;justify-content:space-between;align-items:start;padding:0 4px 19px}.stats>div>span{font:500 10px Outfit,sans-serif;letter-spacing:1.7px;color:#a6b2a7;display:block;margin-bottom:4px}.stats strong{font:600 37px Outfit,sans-serif;letter-spacing:-1px;font-variant-numeric:tabular-nums}.combo-stat{text-align:center}.combo-stat strong{font-size:28px;line-height:1.4;color:#d7ed93}.combo-stat strong span{font-size:15px;color:#899c8b}.time-stat{text-align:right}.time-stat small{font-size:18px;margin-left:4px;color:#a6b2a7}.fever-label{display:flex;justify-content:space-between;font:500 11px Outfit,sans-serif;letter-spacing:.6px;color:#b6c4b4;margin-bottom:8px}.fever-track{height:5px;background:#435144;border-radius:6px;margin-bottom:18px;overflow:hidden}#fever-fill{height:100%;background:#d6ec91;width:0;transition:width .18s;border-radius:6px}
.board-wrap{position:relative;border-radius:14px;overflow:hidden;background:#1b2922}.board{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:4px;padding:9px;aspect-ratio:1;touch-action:manipulation;position:relative}.tile{position:relative;display:flex;justify-content:center;align-items:center;min-width:0;padding:3px;border:0;border-radius:9px;background:#34463a;aspect-ratio:1;touch-action:manipulation;transition:background .12s}.tile:nth-child(16n+2),.tile:nth-child(16n+4),.tile:nth-child(16n+6),.tile:nth-child(16n+8),.tile:nth-child(16n+9),.tile:nth-child(16n+11),.tile:nth-child(16n+13),.tile:nth-child(16n+15){background:#3b4d3f}.tile.linked{background:#697849!important}.tile:focus-visible{outline:2px solid #effda7;outline-offset:-2px}.donut{display:block;width:100%;aspect-ratio:1;background-image:url('./assets/block.png');background-size:500% 100%;background-repeat:no-repeat;filter:drop-shadow(0 3px 1px #0003);position:relative;z-index:1;pointer-events:none}.tile.moving .donut{z-index:3;will-change:transform}.board.animating .tile{cursor:default}.tile .item-art{position:absolute;width:70%;height:auto;aspect-ratio:1;right:-5px;bottom:-4px;filter:drop-shadow(0 2px 2px #0008);z-index:4;animation:bob 1.5s infinite alternate;pointer-events:none}.item-art{display:block;background-image:url('./assets/special.png');background-size:300% 100%;background-repeat:no-repeat;width:43px;height:43px}.item-0{background-position:0 0}.item-1{background-position:50% 0}.item-2{background-position:100% 0}.tile.wrong{animation:wrong .2s}.timer-track{height:3px;background:#435144;margin:15px 3px 0;border-radius:3px;overflow:hidden}#timer-fill{height:100%;width:100%;background:#b6c59e}.game-bottom{display:flex;align-items:center;justify-content:flex-end;min-height:44px;padding:4px 3px}.text-button{padding:8px 0 8px 9px;border:0;background:none;color:#dce4d8;font-size:12px;white-space:nowrap}.text-button:disabled{opacity:.35}
.overlay{position:absolute;inset:0;background:#18251cbd;backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:10;padding:20px}.overlay[hidden]{display:none}.overlay-content{text-align:center;width:100%;max-width:295px;animation:appear .3s}.start-art{display:flex;align-items:center;justify-content:center;height:94px;margin-bottom:18px}.start-art .donut{width:76px;transform:rotate(-20deg);filter:drop-shadow(0 8px 2px #0003)}.start-art .donut+.donut{width:90px;margin-left:-19px;transform:rotate(16deg)}.overlay h2{font:800 42px Outfit,sans-serif;letter-spacing:-1.5px;margin:4px 0 26px}.overlay p{font-size:13px;color:#c1cbbb;line-height:1.85;margin:0 0 25px}.primary-button{background:#deef9a;border:0;border-radius:10px;color:#233027;font-size:15px;font-weight:700;padding:17px 20px;width:100%;box-shadow:0 4px 0 #a9be69;transition:transform .15s,background .15s}.primary-button:hover{background:#ecffae;transform:translateY(-2px)}.secondary-button{display:block;width:100%;background:none;border:1px solid #7a8d75;border-radius:10px;color:#e2eada;padding:13px;margin-top:13px;font-size:13px}.overlay .result-score{font:700 54px Outfit,sans-serif;color:#e5f5ac;margin:10px 0}.result-caption{font-size:12px;color:#c0cdb4}.result-badge{display:inline-block;background:#fa633f;color:#fff;border-radius:5px;font-size:12px;padding:6px 10px}.overlay h2.result-title{font-size:28px}.overlay .countdown{font-size:100px;color:#ddefa1;margin:0}.pop-notice{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%);font:800 35px Outfit,sans-serif;white-space:nowrap;pointer-events:none;z-index:6;opacity:0;color:#f4ffd8;text-shadow:0 2px 12px #0008}.pop-notice.show{animation:notice .75s ease-out}.game-shell.fever{background:#49432b;box-shadow:0 9px 0 #e8c68a,0 0 35px #ffd05c44}.fever .board{background:#3c3421}.fever .tile{background:#625533}.fever .tile:nth-child(even){background:#71623a}.fever #fever-fill{background:#ffe064}.fever .fever-label{color:#ffe064}.time-stat.urgent strong{color:#ff9177}
.effects{position:absolute;inset:0;pointer-events:none;z-index:7;overflow:hidden;border-radius:24px}.flying-item{position:absolute;width:58px;height:58px;transform:translate(-50%,-50%);filter:drop-shadow(0 0 14px #fff7a9);z-index:2}.effect-ring{position:absolute;transform:translate(-50%,-50%);border:6px solid #ffe69b;border-radius:50%;box-shadow:0 0 24px #ffe58d,inset 0 0 30px #ffe58d;background:#ffdf7922}.effect-0{border-color:#e8ffa7;box-shadow:0 0 25px #d8ff88}.effect-2{border-color:#f9c4ff;box-shadow:0 0 32px #e59cff,inset 0 0 32px #77eaff;background:conic-gradient(#ff827b44,#ffe77044,#84ffc544,#8bd8ff44,#dc99ff44,#ff827b44)}.time-bonus{position:absolute;color:#e4ff9e;font:800 29px Outfit,sans-serif;text-shadow:0 2px 6px #0009;white-space:nowrap}.game-shell:has(.overlay:not([hidden])) .effects{visibility:hidden}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@keyframes wrong{25%,75%{transform:translateX(-3px)}50%{transform:translateX(3px)}}@keyframes bob{to{transform:translateY(-4px) rotate(8deg)}}@keyframes notice{0%{opacity:0;transform:translate(-50%,-25%) scale(.7)}20%{opacity:1;transform:translate(-50%,-50%) scale(1.05)}75%{opacity:1}100%{opacity:0;transform:translate(-50%,-90%)}}@keyframes appear{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(hover:hover){.board:not(.animating) .tile:hover{background:#697849}}
@media(max-width:700px){.header{height:70px;padding:0 20px}.brand{font-size:23px}.brand-mark{width:32px;height:32px;font-size:25px;margin-right:9px}.layout{display:flex;flex-direction:column;padding:20px 14px 28px;gap:22px;max-width:475px}.sidebar{padding:0;width:100%;display:flex;justify-content:space-between;gap:12px;align-items:center}.mode-list{display:flex;gap:8px;align-items:center}.mode{border-radius:9px;padding:12px 11px;gap:0;box-shadow:none!important}.mode-icon,.selected-mark{display:none}.mode strong{font-size:12px}.mode.future strong{font-size:11px}.soon{font-size:9px;margin-left:6px;padding:3px}.record-card{margin:0;padding:0;border:0;text-align:right;flex-shrink:0}.record-card .eyebrow{font-size:10px;letter-spacing:0}.record-card>div{margin-top:3px;justify-content:flex-end;gap:3px}.record-card strong{font-size:22px}.record-card>div>span{font-size:10px}.game-section{width:100%}.game-shell{border-radius:21px;padding:19px 13px 0}.game-topline{font-size:13px}.stats{padding-bottom:17px}.stats strong{font-size:35px}.board{gap:4px;padding:8px}.tile{padding:2px}.overlay h2{font-size:39px}.start-art{height:80px;margin-bottom:16px}.start-art .donut{width:66px}.start-art .donut+.donut{width:82px}.tile:disabled{opacity:1}.overlay p{margin-bottom:20px}.flying-item{width:48px;height:48px}}
@media(max-width:360px){.sidebar{flex-wrap:wrap}.record-card{display:flex;gap:8px;align-items:center;width:100%;justify-content:flex-end}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/* Combo letters and lower timer controls */
.stats{padding-bottom:8px}.combo-display{position:relative;display:flex;align-items:center;justify-content:center;padding:5px 0 23px}.combo-word{display:flex;justify-content:center;gap:clamp(5px,1.6vw,11px);font:800 clamp(26px,5vw,35px)/1 Outfit,Arial,sans-serif;letter-spacing:1px}.combo-word>span{color:#858585;transition:color .16s,text-shadow .16s,transform .16s}.combo-word>span.lit{color:var(--letter-color);text-shadow:0 0 12px color-mix(in srgb,var(--letter-color) 35%,transparent)}.fever .combo-word>span.lit{transform:translateY(-2px);text-shadow:0 0 17px var(--letter-color)}.fever-count{position:absolute;bottom:5px;left:0;right:0;text-align:center;font:600 10px Outfit,sans-serif;color:#ffe064;letter-spacing:1px;min-height:12px}.game-bottom{justify-content:space-between;gap:10px;min-height:53px;flex-wrap:wrap}.time-stat{display:flex;align-items:baseline;gap:8px;text-align:left;white-space:nowrap}.time-label{font-size:11px;color:#b6c4b4}.time-stat strong{font:600 24px Outfit,sans-serif;font-variant-numeric:tabular-nums}.time-stat small{font:400 11px Arial,sans-serif;margin-left:3px}.game-controls{display:flex;align-items:center;gap:12px;margin-left:auto}.game-controls .text-button{padding:10px 0}.game-fullscreen{overflow:hidden}.game-section.expanded{width:100%;height:100%;min-height:100dvh;background:#f5f5ef;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px;overflow:auto}.game-section.fullscreen-fallback{position:fixed;inset:0;z-index:1000;height:100dvh}.game-section.expanded .game-shell,.game-section.expanded .game-topline{width:min(100%,640px,max(260px,calc(100dvh - 235px)));flex-shrink:0}.game-section.expanded .game-shell{box-shadow:none}.game-section.expanded .game-topline{margin-bottom:10px}@media(max-height:550px){.game-section.expanded{justify-content:flex-start}}


/* Keep all result content reachable even on narrow or zoomed mobile screens. */
.overlay{overflow-y:auto;overscroll-behavior:contain;align-items:flex-start;-webkit-overflow-scrolling:touch}
.overlay-content{flex:0 0 auto;min-width:0;margin:auto 0;padding:5px 0;overflow-wrap:anywhere}
.result-overlay{padding:14px 18px}
.result-overlay .overlay-content{padding:4px 0 8px}
.result-overlay h2.result-title{font-size:23px;margin:0 0 10px}
.result-overlay .result-badge{font-size:11px;padding:5px 9px}
.result-overlay .result-score{font-size:clamp(32px,10vw,48px);line-height:1.1;margin:9px 0 4px}
.result-overlay p{font-size:12px;line-height:1.5;margin:9px 0 13px!important}
.result-overlay .primary-button{padding:12px 16px;font-size:14px}
.result-overlay .secondary-button{padding:10px 14px;margin-top:11px;font-size:12px}
.pop-notice.penalty{color:#ff8d83}

/* Score and combo share a row; the fever gauge sits directly below the letters. */
.stats{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:end;gap:clamp(12px,3vw,30px);padding:0 4px 24px}
.score-stat{padding-bottom:8px;white-space:nowrap}
.stats .score-stat strong{font-size:clamp(24px,7.5vw,37px)}
.combo-display{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-end;min-width:0;padding:0;gap:12px;container-type:inline-size}
.combo-word{justify-content:space-between;gap:0;font-size:clamp(14px,12cqi,35px);letter-spacing:0;white-space:nowrap}
.combo-display .fever-track{height:3px;width:100%;margin:0;background:#435144;border-radius:3px;overflow:hidden}
.combo-display #fever-fill{height:100%;width:0;background:#ffe064;transition:none;border-radius:3px}
.fever-explosion-layer{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.board.animating .tile{cursor:pointer}
.tile.moving .donut{pointer-events:auto}
.tile.queued .donut{outline:2px solid #efffa6;outline-offset:2px;border-radius:50%;box-shadow:0 0 14px #e4ff9eaa}

/* Page theme; the game keeps its high-contrast board and fever colors. */
.brand-logo{display:block;width:37px;height:37px;object-fit:contain;flex-shrink:0;margin-right:12px}
@media(max-width:700px){.brand-logo{width:32px;height:32px;margin-right:9px}}
@media(max-width:400px){.brand-logo{margin-right:6px}}
:root{color-scheme:light;--page:#f5f5ef;--ink:#242928;--surface:#fff;--surface-soft:#f4f6ee;--input:#fafbf7;--control:#f8faf3;--control-hover:#edf2e1;--subtle:#64725c;--divider:#e6e9df;--selected:#cbd1c4;--mode-shadow:#e5e6dc;--board-shadow:#d9ddd0;--own-rank:#b3512c;--message:#a63d29;--rank-highlight:#f4f6e8}
:root[data-theme="dark"]{color-scheme:dark;--page:#151d19;--ink:#e7ece5;--surface:#202c25;--surface-soft:#29382e;--input:#17231c;--control:#2a3b2f;--control-hover:#364b3b;--muted:#a7b4a5;--line:#3e5042;--subtle:#b4c3ad;--divider:#36473b;--selected:#718865;--mode-shadow:#101812;--board-shadow:#0c140f;--own-rank:#ffb08d;--message:#ffb39d;--rank-highlight:#34452c}
:root{color:var(--ink);background:var(--page)}
.header-actions{display:flex;align-items:center;gap:10px}.icon-button{color:var(--ink)}#theme-icon{font-size:20px;font-weight:400;line-height:1}
.mode.selected{background:var(--surface);border-color:var(--selected);box-shadow:0 4px 0 var(--mode-shadow)}
.game-section.expanded{background:var(--page)}
.game-shell:not(.fever){box-shadow:0 9px 0 var(--board-shadow),0 18px 38px #00000013}
.game-section.expanded .game-shell{box-shadow:none}
@media(max-width:400px){.header{padding:0 14px}.header-actions{gap:6px}.header-actions .icon-button{padding:8px 10px}.brand{font-size:21px}.brand-mark{margin-right:6px}}