@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.block{display:block}}:root{--ink:#172a32;--muted:#708087;--paper:#f4f0e8;--panel:#fffdf8;--line:#ded9cf;--red:#ef5b55;--red-dark:#ca3f3d;--green:#1fa978;--yellow:#f6bd50}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Hiragino Sans,Yu Gothic UI,Noto Sans JP,system-ui,sans-serif}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}.app{min-height:100svh;position:relative;overflow:hidden}.start-screen{padding:max(24px, env(safe-area-inset-top)) 24px max(24px, env(safe-area-inset-bottom));background:linear-gradient(#172a3209 1px, transparent 1px), linear-gradient(90deg, #172a3209 1px, transparent 1px), var(--paper);background-size:32px 32px;grid-template-rows:auto 1fr auto;place-items:center;display:grid}.ambient{pointer-events:none;filter:blur(1px);border-radius:999px;position:absolute}.ambient-one{border:42px solid #ef5b551f;width:250px;height:250px;top:-140px;right:-110px}.ambient-two{background:#f6bd501f;width:180px;height:180px;bottom:-105px;left:-85px}.brand{z-index:1;width:min(100%,420px);color:var(--ink);letter-spacing:.18em;justify-self:start;align-items:center;gap:10px;font-size:12px;font-weight:900;display:flex}.brand-mark,.mini-brand-mark{background:var(--red);color:#fff;letter-spacing:-.05em;box-shadow:3px 3px 0 var(--ink);place-items:center;font-family:Arial,sans-serif;font-style:italic;display:grid;transform:rotate(-3deg)}.brand-mark{border-radius:9px;width:32px;height:32px;font-size:17px}.entry-panel{z-index:1;text-align:center;width:min(100%,420px);padding:42px 28px 32px}.entry-icon{background:#ef5b5514;border:1px solid #ef5b5533;border-radius:50%;width:88px;height:88px;margin:0 auto 27px;position:relative}.entry-icon:before,.entry-icon:after{content:"";border-radius:50%;position:absolute}.entry-icon:before{background:var(--red);box-shadow:0 8px 0 var(--red-dark), 0 13px 24px #ca3f3d47;inset:15px}.entry-icon:after{background:#ffffffb3;width:18px;height:7px;top:29px;left:27px;transform:rotate(-26deg)}.entry-icon span{z-index:1;border:1px dashed #ef5b5559;border-radius:50%;animation:22s linear infinite spin;position:absolute;inset:-9px}@keyframes spin{to{transform:rotate(360deg)}}.eyebrow{color:var(--red);letter-spacing:.2em;margin:0 0 7px;font-size:10px;font-weight:900}.entry-panel h1{letter-spacing:.02em;margin:0;font-size:clamp(28px,7.5vw,36px);line-height:1.3}.entry-copy{color:var(--muted);margin:13px 0 30px;font-size:13px;line-height:1.8}.entry-form{text-align:left;flex-direction:column;display:flex}.entry-form label{color:#55656c;margin:0 0 8px 3px;font-size:12px;font-weight:800}.entry-form input{width:100%;height:58px;color:var(--ink);background:#fffdf8e0;border:1.5px solid #d4cfc5;border-radius:13px;outline:none;padding:0 17px;font-size:16px;font-weight:650;transition:border-color .16s,box-shadow .16s,background .16s}.entry-form input::placeholder{color:#a8a59f;font-weight:500}.entry-form input:focus{border-color:var(--red);background:#fff;box-shadow:0 0 0 4px #ef5b551f}.enter-button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:13px;justify-content:space-between;align-items:center;height:60px;margin-top:14px;padding:0 13px 0 22px;font-size:15px;font-weight:800;transition:transform .12s,box-shadow .12s;display:flex;box-shadow:0 7px #0c191e,0 13px 24px #172a3224}.enter-button:active{transform:translateY(4px);box-shadow:0 3px #0c191e,0 7px 14px #172a321f}.enter-button .arrow{background:var(--red);border-radius:9px;place-items:center;width:36px;height:36px;font-size:19px;display:grid}.connection-note{z-index:1;color:#7c898e;align-items:center;gap:7px;font-size:11px;font-weight:700;display:flex}.connection-dot{background:#a8afb1;border-radius:50%;width:7px;height:7px}.connection-note.open .connection-dot{background:var(--green);box-shadow:0 0 0 4px #1fa9781f}.connection-note.connecting .connection-dot{background:var(--yellow);animation:1.2s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.5}}.game-screen{background:radial-gradient(circle at 8% 58%, #f6bd501a, transparent 22%), radial-gradient(circle at 92% 42%, #ef5b5517, transparent 25%), var(--paper);grid-template-rows:auto minmax(190px,38svh) 1fr auto;display:grid}.game-header{padding:max(14px, env(safe-area-inset-top)) 18px 12px;border-bottom:1px solid #172a3214;justify-content:space-between;align-items:center;display:flex}.game-brand{letter-spacing:.14em;align-items:center;gap:8px;font-size:10px;font-weight:900;display:flex}.mini-brand-mark{width:25px;height:25px;box-shadow:2px 2px 0 var(--ink);border-radius:7px;font-size:13px}.connection-pill{color:#78858a;letter-spacing:.08em;background:#ffffff7a;border:1px solid #d5d1c9;border-radius:999px;align-items:center;gap:6px;padding:6px 9px;font-size:9px;font-weight:900;display:flex}.connection-pill span{background:#a8afb1;border-radius:50%;width:6px;height:6px}.connection-pill.open{color:#147954;background:#1fa97814;border-color:#1fa97842}.connection-pill.open span{background:var(--green);box-shadow:0 0 0 3px #1fa9781f}.connection-pill.connecting span{background:var(--yellow);animation:1.2s ease-in-out infinite pulse}.scoreboard{background:var(--panel);border-bottom:1px solid #ded8cc;flex-direction:column;min-height:0;padding:13px 14px 0;display:flex;box-shadow:0 5px 18px #172a320d}.scoreboard-heading{justify-content:space-between;align-items:center;padding:0 4px 10px;display:flex}.scoreboard-heading .eyebrow{margin-bottom:2px;font-size:8px}.scoreboard-heading h1{letter-spacing:.02em;margin:0;font-size:17px}.round-state{color:#7e888b;align-items:center;gap:6px;font-size:10px;font-weight:800;display:flex}.round-state span{border:2px solid #9ba3a5;border-radius:50%;width:7px;height:7px}.round-state.active{color:var(--red-dark)}.round-state.active span{border-color:var(--red);background:var(--red);box-shadow:0 0 0 4px #ef5b551c}.participant-list{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#cac6bd transparent;min-height:0;overflow-y:auto}.participant-list ol{flex-direction:column;gap:6px;margin:0;padding:0 0 12px;list-style:none;display:flex}.participant-list li{background:#fcfaf5;border:1px solid #e5e0d6;border-radius:11px;grid-template-columns:24px 35px minmax(60px,1fr) auto 58px;align-items:center;gap:8px;min-height:48px;padding:6px 9px;transition:border-color .18s,background .18s,transform .18s;display:grid}.participant-list li.pushed{background:#fff4f0;border-color:#ef5b5570;transform:translate(2px)}.participant-list li.is-me{box-shadow:inset 3px 0 0 var(--yellow)}.rank{color:#a3a7a6;font-family:Arial,sans-serif;font-size:10px;font-weight:900}.avatar{color:#65747a;background:#e9e3d8;border-radius:10px;place-items:center;width:33px;height:33px;font-size:13px;font-weight:900;display:grid}.pushed .avatar{background:var(--red);color:#fff}.participant-name{align-items:center;gap:5px;min-width:0;display:flex}.participant-name strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.participant-name small{background:var(--yellow);color:#674b11;border-radius:4px;padding:2px 4px;font-family:Arial,sans-serif;font-size:7px;font-weight:900}.scores{gap:7px;font-family:Arial,sans-serif;font-size:11px;font-weight:800;display:flex}.scores>span{align-items:center;gap:2px;display:flex}.scores b{font-size:11px}.correct-score b{color:var(--green)}.wrong-score b{color:var(--red)}.push-time{color:#b1aeaa;text-align:right;white-space:nowrap;font-family:Arial,sans-serif;font-size:9px;font-weight:800}.push-time.visible{color:var(--red-dark)}.empty-participants{text-align:center;color:#9aa2a4;place-content:center;height:100%;min-height:100px;display:grid}.empty-participants span{color:var(--red);letter-spacing:.25em}.empty-participants p{margin:6px 0 0;font-size:11px;font-weight:700}.buzzer-area{place-items:center;min-height:190px;padding:14px 18px 17px;display:grid}.buzzer-halo{aspect-ratio:1;background:#ef5b550d;border:1px dashed #ef5b555c;border-radius:50%;place-items:center;width:clamp(176px,48vw,220px);transition:transform .18s,opacity .18s;display:grid;box-shadow:0 0 0 12px #ef5b5509}.buzzer-halo.pressed{opacity:.82;transform:scale(.96)}.buzzer{aspect-ratio:1;color:#fff;cursor:pointer;text-shadow:0 2px 2px #7f1c1d38;background:linear-gradient(145deg,#ff716a,#e84b48 68%);border:7px solid #fff8f1;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:2px;width:79%;transition:transform .1s,box-shadow .1s,filter .18s;display:flex;position:relative;overflow:hidden;box-shadow:0 11px #b73334,0 17px 26px #b1333459,inset 0 -6px 12px #8d1c1d29}.buzzer:after{content:"";border:1px solid #ffffff40;border-radius:50%;position:absolute;inset:5px}.buzzer:not(:disabled):active{transform:translateY(8px);box-shadow:0 3px #b73334,0 8px 14px #b1333447,inset 0 -3px 8px #8d1c1d1f}.buzzer:disabled{cursor:default;filter:saturate(.48)}.buzzer-shine{filter:blur(2px);background:#ffffff2e;border-radius:50%;width:47%;height:22%;position:absolute;top:13%;left:19%;transform:rotate(-17deg)}.buzzer strong{z-index:1;letter-spacing:-.02em;font-family:Arial,sans-serif;font-size:clamp(26px,8vw,38px);font-style:italic;font-weight:950}.buzzer small{z-index:1;letter-spacing:.08em;opacity:.88;font-size:9px;font-weight:800}.judge-panel{padding:11px 13px max(11px, env(safe-area-inset-bottom));background:#fffdf8f5;border-top:1px solid #d9d3c9;box-shadow:0 -6px 22px #172a320e}.judge-buttons{grid-template-columns:repeat(4,1fr);gap:7px;display:grid}.judge{color:#536168;cursor:pointer;background:#f9f6f0;border:1px solid #dcd7ce;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:1px;min-width:0;height:50px;font-size:9px;font-weight:800;transition:transform .1s,background .12s;display:flex}.judge span{font-family:Arial,sans-serif;font-size:18px;font-weight:900;line-height:1}.judge.correct span{color:var(--green)}.judge.wrong span{color:var(--red)}.judge.thru span{color:#da9415}.judge.reset span{color:#607078}.judge:not(:disabled):active{background:#eee9df;transform:translateY(2px)}.judge:disabled{cursor:default;opacity:.42}.latency{color:#949b9d;letter-spacing:.02em;justify-content:flex-end;align-items:center;gap:4px;margin-top:7px;font-family:Arial,sans-serif;font-size:8px;font-weight:700;display:flex}.latency>span{background:#b7bbbc;border-radius:50%;width:5px;height:5px}.latency>span.good{background:var(--green)}.latency strong{color:#67757a}@media (min-width:720px){.game-screen{border-inline:1px solid #d9d3c9;width:430px;min-height:min(880px,100svh);margin:0 auto;box-shadow:0 0 80px #172a321f}}@media (max-height:700px){.game-screen{grid-template-rows:auto minmax(156px,34svh) 1fr auto}.buzzer-area{min-height:160px;padding-block:8px 12px}.buzzer-halo{width:min(42vw,175px)}.judge{height:44px}.entry-panel{padding-block:20px}.entry-icon{width:72px;height:72px;margin-bottom:22px}.entry-icon:before{inset:13px}.entry-icon:after{top:24px;left:23px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}