@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@400;500;600;700;800;900&family=Luckiest+Guy&display=swap');
:root{--blue:#2673c5;--deep:#15549d;--cream:#fff8e9;--paper:#fffdf6;--ink:#17202a;--coral:#f06460;--yellow:#ffda62;--cyan:#56c9de;--green:#55c89a;--line:3px solid var(--ink);--shadow:6px 7px 0 var(--ink);font-family:'Kanit',sans-serif;color:var(--ink)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;overflow-x:hidden;background:var(--blue);background-image:radial-gradient(rgba(255,255,255,.18) 1.2px,transparent 1.2px);background-size:22px 22px}button,input{font:inherit}button{cursor:pointer}.hidden{display:none!important}
.sky-doodles{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}.doodle{position:absolute;text-shadow:2px 3px var(--ink);opacity:.9}.star-a{top:13%;left:3%;font-size:58px;color:var(--yellow);transform:rotate(-12deg)}.star-b{right:4%;top:48%;font-size:78px;color:var(--coral)}.cloud-a,.cloud-b{font-size:120px;color:var(--cream);-webkit-text-stroke:2px var(--ink)}.cloud-a{top:2%;right:-14px}.cloud-b{bottom:9%;left:-35px}.bolt-a,.bolt-b{font-size:100px;color:var(--coral);-webkit-text-stroke:2px var(--ink)}.bolt-a{top:39%;left:-18px;transform:rotate(15deg)}.bolt-b{right:-20px;bottom:15%;transform:rotate(-10deg)}
.shell{width:min(1120px,calc(100% - 36px));margin:auto;padding:22px 0 30px;position:relative;z-index:1}.top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px}.brand{display:flex;align-items:center;gap:12px;color:white;font-weight:900;font-size:20px;letter-spacing:.3px}.brand-stamp{display:grid;place-items:center;width:48px;height:48px;flex:none;border:3px solid var(--ink);border-radius:50%;background:var(--yellow);color:var(--ink);font:22px 'Luckiest Guy',cursive;box-shadow:3px 3px 0 var(--ink);transform:rotate(-9deg)}.brand-copy small{display:block;font-size:10px;letter-spacing:2px;font-weight:600;color:#d9edff}.panel{position:relative;background:var(--cream);border:3px solid var(--ink);border-radius:20px;box-shadow:var(--shadow);padding:36px;max-width:760px;margin:0 auto 28px;text-align:center}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2px;color:var(--deep);text-transform:uppercase}.hero{padding:48px 42px 38px}.hero h1,.result h1{font:clamp(48px,8vw,88px)/.93 'Luckiest Guy','Kanit',sans-serif;letter-spacing:.5px;margin:18px 0;color:var(--coral);-webkit-text-stroke:1.2px var(--ink);text-shadow:4px 5px 0 var(--ink);transform:rotate(-1deg)}.hero h1 em{font-style:normal;color:var(--yellow)}.hero p{font-size:16px;font-weight:600;line-height:1.8;margin:22px auto;color:var(--ink)}.hero-sticker{position:absolute;right:-28px;top:12px;display:flex;flex-direction:column;justify-content:center;align-items:center;width:100px;height:100px;border:3px solid var(--ink);border-radius:50%;background:var(--yellow);box-shadow:5px 6px 0 var(--ink);transform:rotate(13deg);font-size:13px;font-weight:900}.hero-sticker span{font-size:10px;letter-spacing:1.4px}.hero-sticker strong{font:38px/1 'Luckiest Guy',cursive;color:var(--coral);-webkit-text-stroke:1px var(--ink);text-shadow:2px 2px var(--ink)}.floatletters{display:flex;justify-content:center;gap:13px;margin:26px 0 30px}.floatletters span{display:grid;place-items:center;width:70px;height:74px;background:var(--cyan);border:3px solid var(--ink);border-radius:13px;box-shadow:4px 5px 0 var(--ink);font:38px 'Luckiest Guy',cursive;transform:rotate(-7deg)}.floatletters span:nth-child(2){background:var(--yellow);transform:rotate(7deg)}.floatletters span:nth-child(3){background:var(--coral);transform:rotate(-4deg)}.floatletters span:nth-child(4){background:var(--paper);color:var(--coral);transform:rotate(8deg)}.name-label{display:block;font-size:14px;font-weight:800;margin:12px 0 9px}input{width:min(100%,340px);padding:13px 17px;border:3px solid var(--ink);border-radius:12px;text-align:center;outline:none;color:var(--ink);background:#fff;box-shadow:3px 4px 0 var(--ink)}input:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}.primary,.ghost{border:3px solid var(--ink);font-weight:900;transition:transform .12s,box-shadow .12s}.primary{display:block;width:min(100%,340px);margin:19px auto 0;padding:14px 18px;border-radius:13px;background:var(--yellow);color:var(--ink);font-size:18px;box-shadow:5px 6px 0 var(--ink)}.primary:hover,.ghost:hover{transform:translate(2px,2px);box-shadow:2px 3px 0 var(--ink)}.primary:active,.ghost:active{transform:translate(4px,4px);box-shadow:1px 1px 0 var(--ink)}.ghost{padding:10px 14px;border-radius:12px;background:var(--paper);color:var(--ink);font-size:12px;box-shadow:3px 4px 0 var(--ink)}.top .ghost{background:var(--yellow)}.fine{font-size:12px;font-weight:600;color:#506070;margin-top:22px;line-height:1.7}.gamehead{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;font-weight:900;color:var(--deep)}.tag{background:var(--coral);border:2px solid var(--ink);border-radius:9px;padding:7px 13px;color:var(--ink);box-shadow:2px 3px 0 var(--ink);letter-spacing:.6px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0 18px}.stats>div{background:var(--paper);border:3px solid var(--ink);border-radius:13px;padding:12px 6px;box-shadow:3px 4px 0 var(--ink)}.stats>div:first-child{background:var(--yellow)}.stats>div:nth-child(2){background:var(--cyan)}.stats>div:nth-child(3){background:#a8e7c8}.stats small{display:block;font-size:11px;font-weight:800;letter-spacing:1px}.stats strong{display:block;font:38px/1.25 'Luckiest Guy','Kanit',sans-serif}.stats strong small{display:inline;font:17px 'Kanit',sans-serif}.timebar{height:14px;background:white;border:2px solid var(--ink);border-radius:20px;overflow:hidden}.timebar>div{width:100%;height:100%;background:var(--coral);transition:width .1s linear}#clue{font-size:clamp(20px,4vw,28px);margin:30px 0 8px}.sub{color:#4d6175;font-size:13px;line-height:1.8}.tiles{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;min-height:58px;margin:24px auto}.tile{display:grid;place-items:center;width:47px;height:53px;border:3px solid var(--ink);border-radius:10px;background:var(--cyan);color:var(--ink);font:26px 'Luckiest Guy','Kanit',sans-serif;box-shadow:3px 4px 0 var(--ink);cursor:pointer;user-select:none}.answer .tile{background:var(--paper);border-style:dashed;box-shadow:none}.answer .tile.filled{background:var(--yellow);border-style:solid;box-shadow:2px 3px 0 var(--ink)}.letters .tile:disabled{opacity:.2;cursor:default}.actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.actions .ghost:nth-child(2){background:#a8e7c8}.actions .ghost:nth-child(3){background:#ffbdad}.result .bigscore{font:90px 'Luckiest Guy',cursive;color:var(--coral);-webkit-text-stroke:1px var(--ink);text-shadow:4px 5px var(--ink)}.result p{font-weight:600}.wide{width:min(100%,340px);margin:18px auto 0}.boardtitle{font:clamp(35px,6vw,56px) 'Luckiest Guy',cursive;color:var(--coral);-webkit-text-stroke:1px var(--ink);text-shadow:3px 4px var(--ink);margin:20px 0}.boardlist{margin:24px 0}.boardrow{display:grid;grid-template-columns:45px 1fr auto;gap:12px;align-items:center;text-align:left;padding:14px 10px;border-bottom:2px dashed #9eaaae}.boardrow strong{font-size:15px}.boardrow span{font-size:13px}.boardrow b{color:var(--deep)}footer{display:flex;align-items:center;justify-content:space-between;gap:18px;color:white;font-size:11px;font-weight:700;letter-spacing:1px;padding:16px 8px}footer strong{font:28px 'Luckiest Guy',cursive;color:var(--yellow);-webkit-text-stroke:1px var(--ink);text-shadow:2px 2px var(--ink)}footer strong span{color:var(--coral)}footer small{font-size:11px}button:focus-visible{outline:3px solid white;outline-offset:4px}
@media(max-width:700px){.shell{width:calc(100% - 26px);padding:16px 0}.top{margin-bottom:22px}.brand{font-size:15px}.brand-stamp{width:40px;height:40px;font-size:19px}.brand-copy small{font-size:8px}.top .ghost{padding:9px;font-size:10px}.panel{padding:27px 15px;border-radius:15px}.hero{padding:45px 16px 26px}.hero-sticker{right:-8px;top:-26px;width:72px;height:72px;font-size:9px}.hero-sticker strong{font-size:28px}.hero h1{font-size:clamp(42px,11vw,68px)}.floatletters span{width:55px;height:60px;font-size:29px}.floatletters{gap:9px}.stats{gap:8px}.stats strong{font-size:29px}.stats small{font-size:9px}.tile{width:39px;height:46px;font-size:22px}.tiles{gap:6px}.actions{gap:8px}.actions .ghost{padding:9px;font-size:11px}footer{flex-direction:column;text-align:center}.sky-doodles{opacity:.55}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.music-hint{margin:22px auto;padding:14px;border:3px solid #17202a;border-radius:14px;background:#e1f4ff;box-shadow:3px 4px #17202a}.music-hint strong{font-size:13px}.music-hint iframe{display:block;width:min(100%,520px);aspect-ratio:16/9;margin:12px auto;border:2px solid #17202a;border-radius:10px}

/* Persistent leaderboard, without leaving an active round */
.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 345px;gap:22px;align-items:start}
.game-column{min-width:0}.game-column>.panel{max-width:none;margin:0 0 28px}
.leaderboard-panel{max-width:none;margin:0;position:sticky;top:18px;padding:24px 18px;text-align:left}
.leaderboard-panel .boardtitle{font-size:clamp(27px,3vw,38px);margin:22px 0 10px;line-height:1}
.leaderboard-panel .sub{font-size:12px}.leaderboard-panel .boardlist{margin:12px 0;min-height:120px}
.leaderboard-panel .boardrow{grid-template-columns:33px minmax(0,1fr) auto;gap:6px;padding:11px 3px}
.leaderboard-panel .boardrow strong{overflow-wrap:anywhere;font-size:13px}
.leaderboard-panel .boardrow span{font-size:11px;white-space:nowrap}
.live-pill{font-size:11px;font-weight:900;color:#176e50;background:#bff0d7;border:2px solid #17202a;border-radius:30px;padding:5px 8px}
.refresh-board{width:100%;margin-top:8px}.top-board-label{font-size:12px;font-weight:900;color:#fff;letter-spacing:1px}
@media(max-width:850px){.game-layout{grid-template-columns:minmax(0,1fr)}.leaderboard-panel{position:static}.top-board-label{font-size:10px}}

/* Desktop: leaderboard on the left, game on the right. Mobile: game first. */
@media (min-width:851px){
 .game-layout{grid-template-columns:minmax(0,3fr) minmax(0,7fr)}
 .leaderboard-panel{grid-column:1;grid-row:1}
 .game-column{grid-column:2;grid-row:1}
}

/* Wider desktop play area: 30% leaderboard / 70% game. */
@media (min-width:851px){.shell{width:min(1400px,calc(100% - 36px))}.game-layout{gap:18px}}

/* Definitive responsive 30/70 layout: DOM has leaderboard first. */
@media (min-width: 851px) {
 .shell { width: min(1400px, calc(100% - 36px)); }
 .game-layout { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 7fr); gap: 18px; align-items: start; }
 .game-layout > .leaderboard-panel { grid-column: 1; grid-row: 1; width: 100%; max-width: none; }
 .game-layout > .game-column { grid-column: 2; grid-row: 1; min-width: 0; width: 100%; }
 .game-layout > .game-column > .panel { max-width: none; width: 100%; }
}
@media (max-width: 850px) {
 .game-layout { display: flex; flex-direction: column; gap: 18px; }
 .game-layout > .game-column { order: 0; width: 100%; }
 .game-layout > .leaderboard-panel { order: 1; width: 100%; position: static; }
}

.result-rank{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px auto;max-width:420px}.result-rank>div{background:#ffda62;border:3px solid #17202a;border-radius:13px;padding:12px 8px;box-shadow:3px 4px #17202a}.result-rank>div:nth-child(2){background:#56c9de}.result-rank small{display:block;font-size:12px;font-weight:800}.result-rank strong{display:block;font-size:clamp(25px,4vw,38px);font-weight:900;color:#17202a}

/* Header links to other independent BUS fan projects */
.top-links{display:flex;gap:10px;align-items:center;justify-content:flex-end;flex-wrap:wrap}
.top-links a{display:inline-flex;align-items:center;justify-content:center;text-align:center;min-height:43px;padding:9px 14px;border:3px solid #17202a;border-radius:12px;box-shadow:3px 4px 0 #17202a;color:#17202a;text-decoration:none;font-size:12px;font-weight:900;line-height:1.15;transition:transform .12s,box-shadow .12s}
.top-links a:hover{transform:translate(2px,2px);box-shadow:1px 2px 0 #17202a}
.top-links a:focus-visible{outline:3px solid white;outline-offset:4px}
.nav-game{background:#ffda62}.nav-map{background:#56c9de}
@media(max-width:650px){.top{flex-wrap:wrap}.top-links{width:100%;justify-content:stretch}.top-links a{flex:1;min-width:135px;font-size:11px}}

/* Hunting-inspired leaderboard: Top 10, personal rank, medal rows */
.leaderboard-panel{background:#fffdf6;padding:22px 16px 18px}
.board-eyebrow{font-weight:900;letter-spacing:1.7px;color:#15549d;font-size:12px;margin-bottom:5px}
.board-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin:0 0 14px}
.leaderboard-panel .board-heading .boardtitle{font-size:clamp(24px,2.3vw,35px);margin:0;line-height:1.15}
.player-count{font-size:11px;font-weight:900;background:#ffda62;border:3px solid #17202a;border-radius:40px;padding:7px 10px;white-space:nowrap;box-shadow:2px 3px #17202a}
.board-section-label{background:#e7f1ff;color:#15549d;border-radius:9px;padding:10px 12px;font-weight:900;letter-spacing:.4px;font-size:12px}
.board-explain{font-size:12px;color:#687583;font-weight:700;margin:9px 0 17px}
.board-global-label{font-size:11px;color:#21835c;font-weight:900;margin:14px 0 8px}
.leaderboard-panel .boardlist{min-height:60px;margin:8px 0 10px}
.leaderboard-panel .boardrow{grid-template-columns:30px minmax(0,1fr) auto;gap:8px;min-height:58px;border:2px solid #e1dfd7;border-radius:11px;background:#f3f1ec;padding:9px 9px;margin-bottom:7px}
.leaderboard-panel .boardrow.podium-1{background:#fff0ba;border-color:#e1b830}
.leaderboard-panel .boardrow.podium-2{background:#eaf0f9;border-color:#b9cbe5}
.leaderboard-panel .boardrow.podium-3{background:#fae6da;border-color:#e6b599}
.leaderboard-panel .boardrow .rank-index{font-size:20px;color:#17202a;text-align:center;font-weight:900}
.board-person{display:flex;flex-direction:column;min-width:0;line-height:1.3}
.leaderboard-panel .boardrow .board-person strong{font-size:13px;overflow-wrap:anywhere}
.board-person small{font-size:10px;font-weight:700;color:#2673c5}
.leaderboard-panel .boardrow .board-points{font-size:12px;font-weight:900;white-space:nowrap}
.my-rank-card{border:3px solid #18385f;border-radius:15px;background:#fff8e9;box-shadow:3px 4px #18385f;padding:14px 12px;margin-bottom:18px}
.my-rank-top{display:flex;justify-content:space-between;gap:8px;font-size:10px;font-weight:900;color:#18385f;letter-spacing:.3px}
.my-rank-number{font-size:clamp(27px,3vw,42px);font-weight:900;color:#18385f;margin:7px 0;line-height:1.2}
.my-rank-detail{font-size:11px;color:#4c657e;font-weight:800;line-height:1.5}
@media(max-width:850px){.leaderboard-panel{position:static}.leaderboard-panel .board-heading .boardtitle{font-size:32px}}

/* Official and practice modes */
.mode-actions{display:flex;flex-direction:column;gap:12px;max-width:490px;margin:20px auto}
.mode-actions button{width:100%;margin:0}.practice-btn{background:#c5f2fa;min-height:55px;font-weight:900}
.mode-actions button:disabled{opacity:.5;cursor:not-allowed}

/* Footer: message on the left, HappyBUSDAY on the right */
footer small{letter-spacing:.25px;text-align:left}footer strong{font-size:clamp(15px,2.5vw,24px);white-space:nowrap}@media(max-width:700px){footer small{text-align:center}footer strong{white-space:normal}}