:root{color-scheme:dark;--ink:#17152b;--panel:#24203c;--lime:#caff53;--pink:#ff83d7;--muted:#a9a4bf;--white:#faf8ff;--line:#433956;--purple:#a495ff}*{box-sizing:border-box}body{margin:0;background:#100e1d;color:var(--white);font-family:system-ui,-apple-system,'Noto Sans KR',sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--lime)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--pink);outline-offset:3px}#app{max-width:540px;margin:auto;min-height:100dvh;background:radial-gradient(ellipse at 45% 20%,#302354 0,transparent 55%),var(--ink);position:relative;overflow:hidden;box-shadow:0 0 90px #0008}.shell{min-height:100dvh;padding:22px 22px 110px}.top{display:flex;justify-content:space-between;align-items:center;gap:8px}.logo{font-size:27px;font-weight:1000;letter-spacing:-2px;font-style:italic;color:white;text-decoration:none;line-height:.9}.logo span,.loading span{color:var(--lime)}.topright{display:flex;gap:8px;align-items:center}.chip{border:1px solid var(--line);padding:8px 11px;border-radius:50px;background:#211d36;color:white;font-weight:800;font-size:12px}.tag{font-size:11px;font-weight:900;letter-spacing:2px;color:var(--lime);text-transform:uppercase}.muted{color:var(--muted);font-size:13px;line-height:1.6}.hero{position:relative;text-align:center;padding:22px 0 8px}.hero-art{width:min(100%,355px);height:252px;overflow:visible;filter:drop-shadow(0 15px 25px #a383ff40);animation:float 4s ease-in-out infinite}.hero h1,.big{font-size:clamp(37px,9vw,60px);font-weight:1000;line-height:.91;letter-spacing:-2px;margin:5px 0 13px;transform:skew(-4deg)}.hero p{margin:9px 0 20px;color:#d9d2f0;font-size:15px}.primary,.secondary,.option,.navbtn{border:0;color:var(--ink);font-weight:950}.primary{background:var(--lime);width:100%;padding:17px;border-radius:16px;font-size:18px;box-shadow:0 5px 0 #709a25;transition:transform .15s}.primary:active{transform:translateY(4px);box-shadow:0 1px 0 #709a25}.secondary{background:#302746;color:white;border:1px solid #5a4b76;border-radius:14px;padding:13px 15px;width:100%}.secondary:hover{background:#3d315c}.compact{width:auto;padding:9px 14px;font-size:13px;box-shadow:none}.actions{display:grid;gap:12px}.facts{display:flex;justify-content:center;gap:25px;margin:14px 0 21px}.facts div{display:grid;gap:3px}.facts b{font-size:24px;font-weight:1000;color:white}.facts small{color:var(--muted);font-size:10px;letter-spacing:1px;font-weight:800}.ticket{background:linear-gradient(110deg,#33264b,#201c36);border:1px solid #4b3e62;border-radius:18px;padding:16px;margin:20px 0;display:flex;justify-content:space-between;align-items:center;gap:12px}.ticket strong{font-size:20px}.medal{font-size:44px;filter:drop-shadow(0 0 12px #ffd96855)}.nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,540px);display:grid;grid-template-columns:repeat(4,1fr);background:#17152bf5;border-top:1px solid var(--line);padding:10px 8px calc(12px + env(safe-area-inset-bottom));z-index:9;backdrop-filter:blur(16px)}.navbtn{background:transparent;color:var(--muted);display:grid;gap:4px;justify-items:center;font-size:10px;letter-spacing:1px;padding:7px 0}.navbtn i{font-style:normal;font-size:23px}.navbtn.active{color:var(--lime)}.heading{font-size:34px;line-height:1;letter-spacing:-1.6px;font-weight:1000;margin:34px 0 10px}.screen{padding:22px;min-height:100dvh;display:flex;flex-direction:column;gap:16px}.progress{display:flex;gap:6px;margin:9px 0}.progress i{height:7px;border-radius:10px;background:#403657;flex:1}.progress .done{background:var(--lime)}.gamehead{display:flex;justify-content:space-between;align-items:center;font-weight:900;color:var(--purple)}.question{font-size:clamp(27px,6.6vw,41px);line-height:1.12;letter-spacing:-1.3px;font-weight:950;text-align:center;margin:6px 0 12px}.qicon{text-align:center;font-size:90px;margin:10px 0;filter:drop-shadow(0 8px 20px #c283ff66);animation:pop .3s ease-out}.choicegrid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:6px}.option{min-height:155px;border-radius:24px;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:18px 10px;text-align:center;font-size:22px;line-height:1.2;overflow-wrap:anywhere;box-shadow:0 6px 0 #6d549f;background:#b4a0ff}.option:nth-child(2){background:#ff98da;box-shadow:0 6px 0 #a04c8a}.option.selected{outline:4px solid var(--lime);outline-offset:2px;transform:scale(.97)}.option small{font-size:12px;letter-spacing:2px;opacity:.65;margin-bottom:8px}.stage{font-weight:900;color:var(--lime);text-align:center;font-size:12px;letter-spacing:2px}.screen .bottom{margin-top:auto;padding-bottom:calc(12px + env(safe-area-inset-bottom));display:grid;gap:11px}.score{font-size:80px;line-height:1;font-weight:1000;color:var(--lime);letter-spacing:-5px;text-align:center;animation:pop .4s}.result-card{border-radius:24px;background:linear-gradient(145deg,#593aa0,#251e43 65%);border:1px solid #8e72bd;padding:26px 18px;text-align:center;margin:10px 0}.result-card h2{font-size:31px;margin:10px 0;font-weight:1000;letter-spacing:-1px}.result-card .muted{color:#e1d6ff}.barrow{display:flex;justify-content:space-between;gap:10px;font-size:13px;margin:9px 0 5px}.bar{height:9px;background:#41395a;border-radius:99px;overflow:hidden}.bar svg{width:100%;height:9px;display:block}.panel{background:#221e36;border:1px solid var(--line);padding:16px;border-radius:17px;margin:12px 0}.panel h3{margin:0 0 12px;font-size:17px}.listrow{display:grid;grid-template-columns:37px 1fr auto;gap:9px;align-items:center;padding:13px 0;border-bottom:1px solid #403653}.listrow:last-child{border:0}.listrow strong{color:var(--lime)}.filters{display:flex;gap:8px;margin:16px 0}.filters button{flex:1;border:1px solid #504469;background:#29213d;color:white;border-radius:12px;padding:10px;font-weight:800}.filters button.active{color:#17152b;background:var(--lime);border-color:var(--lime)}.brainprofile{text-align:center}.brainprofile .hero-art{height:220px}.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat{border:1px solid #4a3e60;border-radius:14px;padding:15px;background:#24203b}.stat b{font-size:28px;display:block}.stat small{color:var(--muted)}.form{display:grid;gap:12px}.form label{font-size:13px;font-weight:800;display:grid;gap:6px}.form input,.form select,.form textarea{width:100%;background:#19162a;color:white;border:1px solid #5a4b73;border-radius:10px;padding:12px}.form input[type=checkbox]{width:auto}.form .check{display:flex;align-items:flex-start;gap:8px;line-height:1.5}.alert{color:#ffd0d9;background:#4a2945;padding:12px;border-radius:12px;font-size:13px}.success{color:var(--lime)}.linkbutton{border:0;background:transparent;color:var(--lime);text-decoration:underline;padding:10px;font-weight:700}.smalllinks{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;font-size:12px;margin-top:18px}.loading{padding:40vh 20px;text-align:center;font-weight:1000;font-size:36px;letter-spacing:-2px}.admin{max-width:1000px;margin:auto;padding:24px}.admin h1{font-size:36px}.admin .panel{margin:20px 0}.admin .form{max-width:740px}.admin .questionfields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.admin .questionfields h3{grid-column:span 2}.admin .stat{min-width:120px}.admin .stats{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.admin .listrow{grid-template-columns:1fr auto}.legal{font-size:14px;line-height:1.7}.legal h2{font-size:20px}.toast{position:fixed;bottom:95px;left:50%;transform:translateX(-50%);max-width:90%;background:#caff53;color:#17152b;font-weight:900;padding:12px 20px;border-radius:15px;z-index:20;box-shadow:0 5px 20px #0007}.confetti{font-size:36px;text-align:center;animation:pop .5s}.timer{color:var(--pink);font-size:12px;font-weight:800}.pill{display:inline-block;color:var(--lime);border:1px solid #706b43;padding:5px 10px;border-radius:20px;font-weight:900;font-size:11px}.source{display:block;font-size:12px;margin-top:8px}.divider{height:1px;background:var(--line);margin:13px 0}.settings{margin-top:20px}.danger{color:#ffb3c9}.back{border:0;background:transparent;color:white;font-size:22px;padding:4px}.nowrap{white-space:nowrap}.hidden{display:none!important}@keyframes float{50%{transform:translateY(-9px)}}@keyframes pop{0%{transform:scale(.85);opacity:.3}80%{transform:scale(1.04)}100%{transform:scale(1);opacity:1}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}@media(max-width:360px){.shell,.screen{padding-left:15px;padding-right:15px}.facts{gap:14px}.option{font-size:18px}.hero-art{height:215px}} 

/* Wave Rush: instant reveal, combo feedback and reduced-motion support. */
.rush-reveal{text-align:center;gap:12px}.rush-pop{font-size:76px;line-height:1;margin:12px auto 0;animation:rush-pop .45s cubic-bezier(.2,1.6,.5,1) both}.rush-status{font-size:clamp(28px,8vw,48px);font-weight:1000;letter-spacing:-.045em;color:#caff53}.rush-reveal.miss .rush-status{color:#ff83d7}.rush-points{font-size:clamp(40px,11vw,68px);font-weight:950;line-height:1;color:white}.rush-points small{font-size:15px;color:#a99de5}.rush-combo{font-weight:900;color:#ffc66d;letter-spacing:.03em;margin:8px auto 12px}.rush-data{text-align:left}.rush-data .bar svg{animation:rush-bar .5s ease-out both;transform-origin:left center}.rush-reveal .bottom{margin-top:auto}.rush-reveal.hit{background:radial-gradient(ellipse at 50% 24%,#395b2355,transparent 54%)}.rush-reveal.miss{background:radial-gradient(ellipse at 50% 24%,#b04b9b44,transparent 54%)}@keyframes rush-pop{from{transform:scale(.25) rotate(-20deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}@keyframes rush-bar{from{transform:scaleX(0)}to{transform:scaleX(1)}}@media(prefers-reduced-motion:reduce){.rush-pop,.rush-data .bar svg{animation:none}}

/* v1.3 game icons, collection, global rank and consistent footer */
.pw-emblem{width:100%;height:100%;display:block;filter:drop-shadow(0 3px 2px #08061199)}.nav{grid-template-columns:repeat(5,minmax(0,1fr));padding-left:3px;padding-right:3px}.navbtn{font-size:9px;letter-spacing:.35px}.navbtn i{width:30px;height:30px;display:block}.navbtn.active i{filter:drop-shadow(0 0 7px #caff5366)}.chip{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}.chip .pw-emblem{width:19px;height:19px}.league-emblem{width:76px;height:76px;flex:0 0 auto;filter:drop-shadow(0 6px 12px #100c24)}.smalllinks{align-items:center;justify-content:center;column-gap:9px;row-gap:4px}.smalllinks .linkbutton{display:inline-flex;align-items:center;justify-content:center;gap:4px;font-size:12px;line-height:1.2;padding:9px 6px;min-height:36px;white-space:nowrap;text-decoration:none;color:#d1c6ed}.smalllinks .pw-emblem{width:17px;height:17px}.lobby-tools,.vault-entry{margin-top:16px}.custom-qicon{width:110px;height:110px;align-self:center;margin:12px auto;padding:13px;border-radius:26px;background:linear-gradient(140deg,#493b74,#221c36);border:1px solid #907cce}.waver-art{display:block;width:100%;max-height:150px;filter:drop-shadow(0 8px 9px #100c2499)}.profile-waver{max-width:220px;margin:22px auto 14px}.profile-waver .waver-art{max-height:220px}.starter-set{border:1px solid #5a4a79;border-radius:18px;padding:14px 10px;min-width:0}.starter-set legend{font-size:14px;font-weight:900;color:#caff53;padding:0 6px}.character-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.character-radio{position:relative;display:block!important;cursor:pointer}.character-radio input{position:absolute;opacity:0;width:1px!important;height:1px;pointer-events:none}.character-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;border:1px solid #655184;background:radial-gradient(ellipse at 50% 35%,#59427a,#211b37 70%);border-radius:17px;padding:10px;color:#fff;min-width:0;text-align:center;width:100%;font-weight:900}.character-card b{font-size:13px;letter-spacing:1px}.character-card small{font-size:11px;color:#d6ff84}.character-radio input:checked+.character-card,.character-card.equipped{outline:3px solid #caff53;outline-offset:-3px;background:radial-gradient(ellipse at 50% 35%,#435e45,#221c35 70%)}.character-radio input:focus-visible+.character-card{outline:3px solid #ff83d7}.vault-grid .character-card:disabled{opacity:1}.vault-wallet{display:flex;gap:13px;align-items:flex-start;border:1px solid #8eae58;border-radius:20px;background:linear-gradient(130deg,#33483b,#211c36);padding:16px;margin:20px 0}.wallet-icon{width:56px;flex:none}.vault-wallet strong{display:block;font-size:36px;font-weight:1000;line-height:1.1}.vault-wallet strong small{font-size:15px;color:#caff53}.vault-wallet p{font-size:12px;color:#d3d4c5;line-height:1.5;margin:7px 0 0}.vault-title{display:flex;align-items:center;justify-content:space-between}.vault-title h2{font-size:20px}.vault-title span{color:#caff53;font-weight:900}.mega-panel{background:linear-gradient(145deg,#503266,#25203f);border:1px solid #9b77bc;border-radius:24px;padding:17px;margin-top:24px}.mega-panel h2{font-size:25px;letter-spacing:-.5px;margin:8px 0}.mega-panel p{font-size:13px;line-height:1.55;color:#e1d5ef}.mega-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.mega-item{display:grid;justify-items:center;gap:8px;min-width:0;text-align:center;background:#201a36;border-radius:13px;padding:9px 4px}.mega-item .pw-emblem{width:53px;height:53px}.mega-item b{font-size:10px}.mega-item small{font-size:8px;font-weight:900;color:#eac9ff;letter-spacing:.3px}.rank-kicker{display:flex;justify-content:space-between;align-items:center;gap:5px;font-size:11px;color:#b7acd3;margin:18px 0}.demo-notice{border:1px dashed #b79ae2;border-radius:12px;color:#e6d6ff;font-size:12px;line-height:1.5;padding:10px;margin-bottom:12px}.rank-podium{display:grid;grid-template-columns:1fr 1.1fr 1fr;align-items:end;gap:6px;margin:15px 0 25px}.podium-place{display:grid;justify-items:center;gap:5px;text-align:center;background:linear-gradient(160deg,#403355,#251e38);border:1px solid #625278;border-radius:16px;padding:10px 4px;min-width:0}.podium-place.place-1{padding-top:20px;min-height:183px;border-color:#e1b975;background:linear-gradient(160deg,#5a4a3d,#2b203d)}.podium-place .league-emblem{width:62px;height:62px}.podium-place.place-1 .league-emblem{width:77px;height:77px}.podium-place b{color:#caff53;font-size:13px}.podium-place strong{font-size:12px;overflow-wrap:anywhere;max-width:100%}.podium-place small{font-size:11px;color:#d8caef}.rank-podium .place-2,.rank-podium .place-3{min-height:150px}

/* 1.4: mascot splash, guided game selection, approachable onboarding and practice arcade */
.brain-loading{min-height:100dvh;padding:0 24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}.splash-brain{width:125px;animation:float 2s ease-in-out infinite}.splash-brain svg{display:block;width:100%}.splash-progress{height:5px;background:#423759;border-radius:99px;width:140px;overflow:hidden}.splash-progress i{display:block;height:100%;width:46%;background:#caff53;border-radius:99px;animation:splash-slide 1.4s ease-in-out infinite}@keyframes splash-slide{0%{transform:translateX(-100%)}100%{transform:translateX(320%)}}.welcome-screen{justify-content:center;gap:12px;text-align:center}.welcome-screen .top{margin-bottom:5px}.welcome-art .hero-art{height:220px;max-width:100%}.welcome-screen h1{font-size:clamp(33px,9vw,49px);letter-spacing:-2px;line-height:1.05;margin:5px 0 10px}.welcome-screen .tag{margin-top:5px}.compact-hero{padding:8px 0 4px}.compact-hero h1{font-size:clamp(35px,9vw,48px);margin:0 0 8px}.compact-hero p{margin:8px 0 14px;font-size:14px}.lobby-brain{height:177px;display:grid;place-items:center}.lobby-brain .hero-art{height:185px;width:100%}.lobby-brain .waver-art{height:170px;max-height:170px;width:auto;animation:float 4s infinite}.section-caption{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:10px;color:#a99fcd;margin:19px 0 9px}.section-caption .tag{font-size:11px}.mode-list{display:grid;gap:9px}.mode-card{display:flex;align-items:center;gap:11px;width:100%;text-align:left;border:1px solid #675287;background:linear-gradient(120deg,#3b2a57,#252039);border-radius:17px;padding:13px 10px;color:#fff;min-height:99px;box-shadow:0 3px 0 #130f25}.mode-card.featured{border:1px solid #caff53;background:linear-gradient(125deg,#42513c,#2d293e)}.mode-art{width:50px;height:50px;flex:0 0 50px;background:#151227;border-radius:15px;padding:7px}.mode-copy{display:grid;gap:4px;flex:1;min-width:0}.mode-copy b{font-size:16px;line-height:1.25;letter-spacing:-.25px}.mode-copy small{font-size:12px;line-height:1.35;color:#ded6ec;font-weight:500}.mode-meta{font-size:10px;font-weight:900;color:#caff53;letter-spacing:.4px}.mode-arrow{font-size:27px;line-height:1;color:#caff53}.metric-help summary,.league-help summary,.record-details>summary{display:flex;justify-content:space-between;gap:5px;align-items:center;cursor:pointer;list-style:none;color:#d9d0ed;font-size:11px;font-weight:800}.metric-help summary::-webkit-details-marker,.league-help summary::-webkit-details-marker,.record-details summary::-webkit-details-marker{display:none}.info-dot{border:1px solid #8f7bb9;color:#d9c9ff;display:inline-flex;width:17px;height:17px;align-items:center;justify-content:center;border-radius:50%;font-size:11px;flex:none}.metric-help p{font-size:11px;color:#bdb2d4;line-height:1.45;margin:6px 0 0}.main-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.main-stats .stat{padding:11px 7px;min-width:0}.main-stats .stat b{font-size:22px;overflow-wrap:anywhere}.league-help summary,.record-details>summary{font-size:14px}.tier-list{margin-top:12px}.tier-row{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px solid #433858}.tier-row .league-emblem{width:42px;height:42px}.tier-row b{font-size:13px;flex:1}.tier-row small{color:#c6b7e2;font-size:11px}.record-details .stats{margin:12px 0}.world-sample h3{margin:12px 0}.world-choice{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:12px;margin:8px 0 4px}.world-choice b{color:#caff53}.world-track{height:10px;background:#171329;border-radius:20px;overflow:hidden}.world-fill{height:100%;background:linear-gradient(90deg,#8bdf9e,#caff53);border-radius:20px}.world-fill.alt{background:linear-gradient(90deg,#a594ff,#ff92cf)}.p68{width:68%}.p32{width:32%}.p57{width:57%}.p43{width:43%}.p62{width:62%}.p38{width:38%}.team-preview{border:1px solid #7962ad;border-radius:20px;background:#2c2547;padding:15px;text-align:center;display:grid;gap:10px}.team-side{background:#1b1832;border:1px solid #5b8359;border-radius:14px;padding:10px;display:grid;gap:5px}.team-side.rival{border-color:#bc6d9e}.team-side b{color:#caff53}.team-side.rival b{color:#ff94d6}.team-side span{font-size:10px;color:#c7bbdf;font-weight:800;letter-spacing:1px}.team-avatars{display:grid;grid-template-columns:repeat(3,1fr)}.team-avatars .waver-art{max-height:95px}.team-vs{font-size:25px;font-style:italic;color:#ffc1eb}.pulse-screen{text-align:center;gap:12px}.pulse-mascot{width:116px;margin:8px auto 0}.pulse-title{font-size:clamp(29px,8vw,42px);margin:0;letter-spacing:-1.5px;line-height:1.05}.pulse-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:360px;width:100%;margin:8px auto}.pulse-tile{aspect-ratio:1;border:2px solid #7760aa;background:linear-gradient(140deg,#55417e,#312649);border-radius:18px;box-shadow:0 5px 0 #160f2b;display:grid;place-items:center;padding:10px;opacity:1!important;transition:background .12s,transform .12s}.pulse-tile span{display:block;width:30%;height:30%;border-radius:9px;background:#a18bc8;opacity:.4;transform:rotate(45deg)}.pulse-tile.lit,.pulse-tile.tap-hit{background:#caff53;border-color:#edffb1;box-shadow:0 0 22px #caff5366,0 5px 0 #679740;transform:scale(.96)}.pulse-tile.lit span,.pulse-tile.tap-hit span{background:#315632;opacity:1}.pulse-score{display:flex;justify-content:space-between;font-weight:900;color:#d2c3ee;font-size:12px;max-width:360px;width:100%;margin:auto}.pulse-screen .muted{margin:0}
@media(prefers-reduced-motion:reduce){.splash-progress i{animation:none;width:100%}.lobby-brain .waver-art{animation:none}}

.nav{grid-template-columns:repeat(4,minmax(0,1fr))}.rank-tabs button{flex:1}.pulse-clear{justify-content:center;text-align:center;background:radial-gradient(ellipse at center,#4c6a3e,#17152b 70%);min-height:100dvh}.pulse-clear .pulse-title{color:#caff53;animation:rush-pop .4s both}.pulse-tile.lit{box-shadow:0 0 24px #caff5377,0 5px 0 #679740}.quiz-solo{grid-template-columns:1fr!important}.quiz-solo .fighter{max-width:220px;width:100%;margin:auto}.chat-stream{display:grid;gap:9px;max-height:420px;overflow:auto;margin:12px 0}.chat-message{border:1px solid #574671;border-radius:12px;background:#2e2547;padding:11px}.chat-message b{font-size:13px;color:#e7d8ff}.chat-message p{font-size:14px;margin:6px 0;white-space:pre-wrap;overflow-wrap:anywhere}.staff-tag{font-size:9px;color:#172631;background:#caff53;padding:2px 4px;border-radius:5px;font-weight:900}.form textarea{width:100%;resize:vertical;background:#211b37;color:white;border:1px solid #7662a3;border-radius:12px;padding:12px;font:inherit}

/* 1.6 mobile touch targets, reward guide, nonintrusive community drawer */
.gamehead .back{min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;position:relative;z-index:2;touch-action:manipulation}.metric-help summary,.league-help summary,.record-details>summary{min-height:44px;touch-action:manipulation;cursor:pointer;position:relative;z-index:1}.info-dot{pointer-events:none;width:22px;height:22px}.metric-help summary{min-height:34px}.pulse-input-progress{display:flex;justify-content:center;gap:4px}.pulse-input-progress i{height:6px;width:22px;background:#4a3d6a;border-radius:9px}.pulse-input-progress i.filled{background:#caff53;box-shadow:0 0 8px #caff5377}.lobby-quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}.lobby-quick-actions button{font-size:12px;padding:12px 4px;min-height:48px}.reward-rule{padding:11px 0;border-top:1px solid #4b3c67}.reward-rule b{font-size:13px;color:#caff53}.reward-rule p{font-size:13px;line-height:1.6;margin:5px 0;color:#dfd6ee}.compact-mega{display:flex;flex-direction:column;gap:7px;align-items:center;padding:23px}.compact-mega h2{margin:0}.coming-label{font-size:12px;letter-spacing:2px;color:#d8bcff;font-weight:900}.invite-url{font-size:12px;padding:12px;word-break:break-all;background:#17152b;border-radius:10px;margin:14px 0}.chat-dock{position:fixed;z-index:12;right:max(12px,calc((100vw - 480px)/2 + 12px));bottom:calc(76px + env(safe-area-inset-bottom,0px));width:min(330px,calc(100vw - 24px));pointer-events:none}.chat-toggle{pointer-events:auto;display:block;margin-left:auto;padding:10px 13px;font-size:11px;font-weight:900;border:1px solid #a68bd8;background:#302343;color:#edddff;border-radius:15px 15px 5px 15px;box-shadow:0 3px 12px #09061288;min-height:42px}.chat-dock-content{pointer-events:auto;background:#211a36;border:1px solid #9376c3;border-radius:15px 0 15px 15px;padding:10px;box-shadow:0 8px 30px #070512aa}.chat-dock-content[hidden]{display:none}.dock-messages{max-height:min(240px,35dvh);overflow:auto;display:grid;gap:8px;padding:3px}.dock-messages>div{padding:7px 9px;background:#342649;border-radius:8px;font-size:12px}.dock-messages p{margin:4px 0;overflow-wrap:anywhere;white-space:pre-wrap}.dock-messages b{color:#e3c9ff}.dock-messages .linkbutton{font-size:10px}.chat-dock form{display:flex;gap:6px;margin-top:8px}.chat-dock input{width:100%;min-width:0;font:inherit;font-size:14px;background:#16132a;color:white;border:1px solid #7962a0;border-radius:9px;padding:8px}.chat-dock form button,.dock-actions button{background:#483563;color:#e7d4ff;border:1px solid #745b98;border-radius:8px;padding:8px;font-size:11px;white-space:nowrap}.dock-actions{display:flex;justify-content:space-between;margin-top:8px}.arena-music{font-size:10px;color:#caff53;min-height:40px}.shell{padding-bottom:130px}.pulse-board button{touch-action:manipulation}

/* v1.6.1 visual rewards and desktop layout */
.reward-tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin:8px 0 12px}.reward-tiles>div{display:flex;flex-direction:column;align-items:center;text-align:center;padding:10px 4px;border:1px solid #5f527f;border-radius:12px;background:#29223f;min-width:0}.reward-tiles strong{font-size:clamp(17px,5vw,24px);line-height:1.15;font-weight:950;color:#caff53}.reward-tiles>div:nth-child(2) strong{color:#e5a8ff}.reward-tiles>div:nth-child(3) strong{color:#ffe39c}.reward-tiles span{font-size:11px;font-weight:900;margin-top:4px}.reward-tiles small{font-size:11px;color:#c0b4d8;line-height:1.4}.home-earn{padding:14px;border:1px solid #60517f;border-radius:16px;background:#26203d;margin:14px 0}.home-earn>b{font-size:13px;color:#d7c7fa}.home-earn>small{display:block;color:#b9acd7;font-size:11px;margin-bottom:10px}.home-earn>.secondary{padding:9px;font-size:12px}.reward-key{display:flex;gap:9px;align-items:center;padding:9px 0;border-bottom:1px solid #4c3f64;font-size:12px}.reward-key strong{min-width:39px;color:#caff53}.reward-rule>small{font-size:12px;color:#c0b4d8}.next-tier{display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px;border:1px solid #53466b;border-radius:12px;background:#242039;font-size:12px}.next-tier b{color:#d9c8ff}.next-tier span{color:#caff53}.next-tier progress{grid-column:1/-1;width:100%;height:10px;accent-color:#caff53}
@media(min-width:900px){#app:has(.shell){max-width:960px}.shell{padding:30px 40px 116px}.shell:not([data-screen="play"]){max-width:780px;margin:auto}.shell[data-screen="play"] .compact-hero{display:grid;grid-template-columns:minmax(190px,1fr) 1.4fr;align-items:center;column-gap:28px;text-align:left;padding:18px 18px 10px}.shell[data-screen="play"] .compact-hero .tag{grid-column:2;grid-row:1}.shell[data-screen="play"] .compact-hero .lobby-brain{grid-row:1/4;grid-column:1;height:220px}.shell[data-screen="play"] .compact-hero h1{grid-column:2;grid-row:2;font-size:52px}.shell[data-screen="play"] .compact-hero p{grid-column:2;grid-row:3}.shell[data-screen="play"] .mode-list{grid-template-columns:1fr 1fr;gap:14px}.shell[data-screen="play"] .mode-card{min-height:132px;padding:17px 14px}.shell[data-screen="play"] .mode-art{width:60px;height:60px;flex-basis:60px}.shell[data-screen="play"] .lobby-tools{grid-template-columns:repeat(2,minmax(0,1fr))}.nav{width:min(100%,960px)}.navbtn{padding:10px 0;font-size:12px}.chat-dock{right:max(20px,calc((100vw - 960px)/2 + 20px))}.reward-tiles strong{font-size:25px}#app:has(.arena-screen){max-width:740px}.arena-screen .topic-card{min-height:205px}.arena-screen .choicegrid{gap:18px}.arena-screen .option{min-height:160px}.pulse-screen{max-width:540px;margin:auto}}

.lobby-quick-actions{grid-template-columns:1fr}.chat-stream{scrollbar-width:thin}.admin details>summary{cursor:pointer;padding:12px 0}.question-card:focus-visible,button:focus-visible{outline:2px solid #caff53;outline-offset:3px}

/* BRAINWAVE v1.8.0 */
.simple-rewards{grid-template-columns:repeat(2,minmax(0,1fr))}.coin-reward{display:block;color:#caff53;font-size:21px;margin:6px 0}.reward-rule small{display:block;line-height:1.5}.staff-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;color:#caff53;font-size:12px;font-weight:800}.topright{flex-wrap:wrap;justify-content:flex-end}.admin{width:min(100%,980px);max-width:980px;margin:auto;padding:20px 18px 44px;box-sizing:border-box}.admin-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0}.admin-toolbar .linkbutton{margin-left:auto}.admin-toolbar .linkbutton+.linkbutton{margin-left:0}.admin-tabs{position:static;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;margin:14px 0;background:transparent;width:100%;transform:none;box-shadow:none}.admin-tabs button{font-size:12px;padding:12px 4px;border:1px solid #6b568f;border-radius:10px;background:#302645;color:#e5d8ff;min-height:44px;white-space:normal}.admin-tabs button.active{background:#caff53;color:#20182e;font-weight:900}.admin .panel{margin:14px 0;padding:16px}.admin .panel h2{font-size:18px;margin-top:0}.admin-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.admin .stat{min-width:0;text-align:left;padding:12px}.admin .stat b{font-size:25px;overflow-wrap:anywhere}.admin .stat small{display:block;line-height:1.5;white-space:normal}.admin-entry{padding:12px 0;border-bottom:1px solid #554568}.admin-entry:last-child{border:0}.entry-top{display:flex;gap:12px;align-items:center;justify-content:space-between}.entry-top small{color:#d1b4ff}.admin-entry p{overflow-wrap:anywhere;white-space:pre-wrap;line-height:1.5}.admin-entry .secondary{width:auto;min-height:36px;padding:6px 14px}.admin .form input{box-sizing:border-box;width:100%}.admin #admin-msg:empty{display:none}@media(min-width:760px){.admin{padding:30px}.admin-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-tabs button{font-size:14px}}

.admin .admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.admin .admin-stats .stat{min-width:0}@media(min-width:760px){.admin .admin-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* v1.8.3 — arcade event artwork, responsive and reduced-motion aware */
.hourly-arena{isolation:isolate;position:relative;overflow:hidden;display:grid;grid-template-columns:1fr minmax(90px,35%);gap:12px;padding:19px 16px 15px;margin:18px 0 22px;border:1px solid #a788ff;border-radius:24px;background:radial-gradient(ellipse at 82% 30%,#8058ce 0,#3b286d 37%,#1b1834 73%);box-shadow:0 7px 0 #100d22,0 0 35px #6744a938;min-height:232px}.hourly-arena:before{content:'';position:absolute;inset:0;z-index:-1;opacity:.27;background:repeating-linear-gradient(135deg,transparent 0 16px,#d7b9ff22 16px 17px,transparent 17px 32px);mask-image:linear-gradient(90deg,transparent,#000)}.hourly-copy{position:relative;z-index:2;align-self:center}.hourly-kicker{display:flex;align-items:center;gap:7px;font-size:10px;font-weight:950;letter-spacing:1.3px;color:#dfceff}.event-light{width:8px;height:8px;border-radius:50%;background:#ad94ff;box-shadow:0 0 12px #b79aff}.hourly-copy h2{font-size:clamp(37px,10vw,61px);line-height:.89;letter-spacing:-2px;font-style:italic;font-weight:1000;margin:12px 0 8px;color:white;text-shadow:0 4px #170e35}.hourly-copy h2 span{color:#d0ff5c;white-space:nowrap}.hourly-copy p{font-size:12px;line-height:1.4;color:#f3eaff;margin:10px 0 0}.hourly-art{position:relative;min-width:0;align-self:stretch;min-height:140px}.arena-orbit{position:absolute;z-index:-1;right:-17%;top:-22%;width:72%;aspect-ratio:1;border:1px solid #bfb0ff60;border-radius:50%;box-shadow:0 0 0 18px #bc9cff16,0 0 0 36px #bc9cff10,0 0 0 54px #bc9cff0a;transform:rotate(-20deg)}.battle-card{width:65%;height:90%;max-width:95px;max-height:133px;position:absolute;top:4px;right:7%;border:2px solid #eee3ff;border-radius:11px;display:grid;place-items:center;background:linear-gradient(150deg,#b78aff,#6142b4 45%,#332451);box-shadow:0 7px 12px #0e092e88;transform:rotate(15deg)}.battle-card span{color:#e8d7ff;font-size:38px;font-weight:1000;text-shadow:0 3px #452a83}.back-card{right:30%;top:16%;transform:rotate(-19deg);background:linear-gradient(150deg,#fba1db,#8c397b);border-color:#ffd4ef}.front-card{transform:rotate(13deg)}.hourly-mascot{position:absolute;width:100%;max-width:135px;bottom:-10px;right:-8px;filter:drop-shadow(0 8px 0 #160e3470);animation:hourly-bob 3.5s ease-in-out infinite}.hourly-mascot svg{display:block;width:100%;height:auto}.arena-flash{position:absolute;right:7%;top:11px;color:#efff9b;font-size:26px;animation:hourly-bob 3s ease-in-out infinite}.hourly-bottom{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:10px;background:#18152dd9;border:1px solid #b9a3ff45;border-radius:16px;padding:11px 12px;z-index:2}.hourly-bottom small{display:block;font-size:9px;color:#d9cafa;font-weight:850;letter-spacing:.5px}.hourly-bottom strong{display:block;font-size:30px;line-height:1.15;color:#e7deff;letter-spacing:1px;font-variant-numeric:tabular-nums;font-weight:950}.hourly-bottom small:last-child{font-size:10px;color:#b5aacd;font-weight:500;letter-spacing:0}.hourly-join{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:11px 14px;background:#d0ff5c;color:#1a2430;border-radius:12px;text-decoration:none;font-size:13px;font-weight:1000;box-shadow:0 4px 0 #779d2e;white-space:nowrap}.hourly-join:active{transform:translateY(3px);box-shadow:0 1px 0 #779d2e}.event-open{border-color:#d0ff5c;background:radial-gradient(ellipse at 83% 15%,#567b45,#333a4f 42%,#1b1834 78%)}.event-open .event-light{background:#d0ff5c;box-shadow:0 0 14px #d0ff5c;animation:hourly-glow 1.6s infinite}.event-open .hourly-bottom strong{color:#d0ff5c}.mode-card{transition:transform .18s,filter .18s}.mode-card:active{transform:translateY(3px) scale(.99)}.pulse-board .pulse-tile{border-radius:16px;box-shadow:inset 0 1px 0 #ffffff18,0 5px 0 #17112e}.pulse-board .pulse-tile.lit{box-shadow:0 0 26px #caff5399,0 5px 0 #679740,inset 0 0 14px #ffffb7}.pulse-clear .pulse-title{filter:drop-shadow(0 0 18px #caff5377)}@keyframes hourly-bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}@keyframes hourly-glow{50%{opacity:.5}}@media(min-width:900px){.hourly-arena{grid-template-columns:1fr 220px;min-height:235px;padding:24px 28px}.hourly-copy h2{font-size:64px}.hourly-art{grid-row:1/3;grid-column:2;min-height:200px}.hourly-bottom{grid-column:1;max-width:510px}.hourly-mascot{max-width:170px;bottom:5px}.battle-card{max-width:117px;max-height:162px}.hourly-copy p{font-size:14px}.hourly-join{font-size:14px}}@media(max-width:350px){.hourly-arena{padding:15px 11px}.hourly-copy h2{font-size:34px}.hourly-join{font-size:11px;padding:10px}.hourly-bottom strong{font-size:26px}}@media(prefers-reduced-motion:reduce){.hourly-mascot,.arena-flash,.event-light{animation:none}}

/* v1.9.0 */ .hourly-bottom .duel-ready{font-size:21px;letter-spacing:.2px}.duel-banner .event-light{animation:none}.rank-loading{min-height:100px;display:grid;place-items:center}.chat-pending{opacity:.68}.chat-message small.muted{font-size:10px}.chat-message{overflow-wrap:anywhere}.rank-tabs button{min-height:42px}.duel-banner .hourly-copy h2{font-size:clamp(39px,10vw,66px)}

.guest-intro{color:#caff53;font-size:12px;font-weight:800;margin-top:8px}.guest-save{border:1px solid #8d71b7;border-radius:16px;padding:14px;background:#34274c}.guest-save p{font-size:13px;color:#d9cbed;line-height:1.4;margin:7px 0 12px}.guest-save .primary{width:100%}

.service-notice{display:flex;gap:8px;flex-direction:column;background:#4a3553;border:1px solid #ffdc85;color:#fff1c9;padding:12px 14px;border-radius:12px;margin:12px 0;font-size:13px;line-height:1.45}.admin-tabs{grid-template-columns:repeat(5,minmax(0,1fr))}@media(max-width:420px){.admin-tabs button{font-size:10px}}