@charset "UTF-8";
:root{color-scheme:dark;--bg:#101421;--panel:#181e2d;--line:#2b3447;--text:#edf2fa;--muted:#8996ae;--blue:#67c9ff;--yellow:#ffce60;--red:#ff758d;--green:#72e5b0;font-family:"Segoe UI","Yu Gothic UI","Meiryo",sans-serif}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 45% 0,#20283b 0,transparent 60%),var(--bg);color:var(--text);min-height:100vh}button{font:inherit;color:inherit;cursor:pointer}button:disabled{opacity:.4;cursor:default}button:focus-visible,canvas:focus-visible{outline:2px solid #fff;outline-offset:4px}button{touch-action:manipulation}kbd{font-family:Consolas,monospace;font-size:11px;border:1px solid #536075;border-radius:4px;padding:3px 6px;color:#bec9da}.app{max-width:1640px;margin:auto;padding:30px 38px 18px}.masthead{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}.brand{display:flex;align-items:center;gap:15px}.brand-icon{display:grid;place-items:center;width:48px;height:50px;background:var(--yellow);color:#182032;font-weight:950;font-size:25px;transform:rotate(-5deg);border-radius:10px 10px 3px 10px}.eyebrow{font:10px Consolas,monospace;letter-spacing:2px;color:var(--muted);margin:0 0 7px}h1{font-size:23px;letter-spacing:1px;margin:0;font-weight:900}h1 span{margin-left:12px;color:var(--yellow);font-size:12px;border:1px solid #6b5b33;padding:3px 8px;border-radius:4px;vertical-align:middle}.header-actions{display:flex;align-items:center;gap:10px}.version{font:10px Consolas,monospace;letter-spacing:1px;color:var(--muted);margin-right:10px}.icon-button{background:#1c2333;border:1px solid var(--line);padding:9px 12px;border-radius:6px;font-size:11px}.icon-button kbd{margin-left:7px;font-size:9px}.dashboard{display:grid;grid-template-columns:1.1fr 1fr 1fr .55fr;border:1px solid var(--line);border-radius:10px;background:#171d2a;margin-bottom:20px;overflow:hidden}.stat{padding:20px 26px;border-right:1px solid var(--line);min-width:0}.stat:last-child{border:0}.stat-label{display:block;font:10px Consolas,"Yu Gothic UI",sans-serif;letter-spacing:1px;color:var(--muted);margin-bottom:9px}.stat-label b{float:right;color:#dbe4f3;font-size:12px;letter-spacing:0}.subscribers strong{font:700 36px Consolas,monospace;letter-spacing:-1px}.unit{font-size:11px;color:var(--muted);margin-left:8px}.delta{color:var(--green);margin-left:15px;font:14px Consolas,monospace}.meter{height:6px;background:#30384a;border-radius:5px;overflow:hidden;margin:15px 0 9px}.meter span{display:block;height:100%;width:0;background:var(--yellow);transition:width .2s}.tension .meter span{width:100%;background:var(--green)}.goal>span:last-child,.tension>span:last-child{font-size:10px;color:var(--muted)}.timer strong{font:700 34px Consolas,monospace;letter-spacing:-2px}.timer strong span{font-size:20px;color:var(--muted)}.play-layout{display:grid;grid-template-columns:minmax(0,1fr) 224px;gap:20px}.arena{position:relative;aspect-ratio:5/3;min-width:0;border:1px solid #35405a;border-radius:12px;overflow:hidden;background:#101826}canvas{display:block;width:100%;height:100%;cursor:crosshair;touch-action:none}.arena-top,.arena-bottom{position:absolute;left:23px;right:23px;display:flex;align-items:center;justify-content:space-between;pointer-events:none;color:#8293af;font:10px Consolas,"Yu Gothic UI",sans-serif;letter-spacing:1px}.arena-top{top:20px}.arena-bottom{bottom:17px;font-size:10px;letter-spacing:0}.arena-top>span:nth-child(2){margin-left:auto;margin-right:20px;font-size:9px}.live{display:flex;align-items:center;gap:7px;color:var(--red);font-weight:700}.live i{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 12px currentColor}#combo{color:#e2e8f5}#weapon-caption{color:var(--blue)}.side-heading{display:flex;justify-content:space-between;align-items:baseline;margin:0 0 12px}.side-heading>span:last-child{font-size:10px;color:var(--muted)}.weapons{display:grid;gap:10px}.weapon{--accent:var(--blue);text-align:left;border:1px solid var(--line);background:#191f2d;border-radius:9px;padding:13px 17px;position:relative;transition:border-color .15s,background .15s}.weapon.timeout{--accent:var(--yellow)}.weapon.ban{--accent:var(--red)}.weapon:hover{background:#242c3d}.weapon.selected{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,#191f2d);box-shadow:inset 3px 0 var(--accent)}.weapon-top{display:flex;align-items:center;gap:10px;margin-bottom:8px}.weapon-top kbd{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 35%,transparent)}.weapon-top span{color:var(--muted);font-size:9px}.weapon-top i{margin-left:auto;width:6px;height:6px;border-radius:50%;background:#394459}.selected .weapon-top i{background:var(--accent);box-shadow:0 0 10px var(--accent)}.weapon>strong{font:700 22px Consolas,monospace;letter-spacing:1px;color:var(--accent);display:block}.weapon-jp{font-size:10px;color:#c2ccdd}.weapon p{margin:8px 0 0;font-size:10px;color:var(--muted)}.pass-note{display:flex;gap:12px;align-items:center;margin:17px 0;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.pass-symbol{color:var(--green);font-size:28px}.pass-note strong{font-size:12px;color:var(--green)}.pass-note p{font-size:10px;color:var(--muted);margin:4px 0}.controls p{display:flex;align-items:center;gap:5px;margin:8px 0}.controls span{font-size:10px;color:var(--muted);margin-left:auto}.controls kbd{font-size:9px}.overlay{position:absolute;inset:0;display:grid;place-items:center;background:#0c1324b8;backdrop-filter:blur(5px);padding:24px}.overlay[hidden]{display:none}.overlay-panel{text-align:center;max-width:470px;width:100%}.overlay .eyebrow{color:var(--yellow);font-size:10px;letter-spacing:3px}h2{font-size:clamp(25px,3vw,46px);line-height:1.45;letter-spacing:2px;margin:17px 0;font-weight:900}h2 em{font-style:normal;color:var(--yellow)}#overlay-copy{color:#b7c4da;font-size:12px;line-height:1.9;margin:0 0 22px}.intro-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:7px;margin-bottom:26px}.tag{font-size:10px;padding:6px 9px;border:1px solid currentColor;border-radius:4px}.tag.pass{color:var(--green)}.tag.delete{color:var(--blue)}.tag.timeout{color:var(--yellow)}.tag.ban{color:var(--red)}.primary-button{background:var(--yellow);color:#202533;font-weight:800;font-size:14px;border:0;border-radius:6px;padding:15px 25px;min-width:250px;box-shadow:0 4px 0 #8c6c2c}.primary-button:hover{background:#ffdf8b}.primary-button:active{transform:translateY(2px);box-shadow:0 2px 0 #8c6c2c}.primary-button span{margin-left:35px}.overlay-foot{font-size:10px;color:var(--muted);margin:20px 0 0}.text-button{display:block;background:none;border:0;color:#bbc8db;text-decoration:underline;font-size:11px;margin:15px auto 0}.text-button[hidden]{display:none}.result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 22px}.result-stats[hidden]{display:none}.result-stats div{padding:10px 3px;background:#222f4380;border-radius:5px}.result-stats strong{display:block;font:700 23px Consolas,monospace;color:#fff}.result-stats span{font-size:10px;color:#aab8cc}footer{display:flex;justify-content:space-between;gap:15px;margin-top:17px;color:#738198;font:9px Consolas,"Yu Gothic UI",sans-serif;letter-spacing:1px}footer>span:first-child{letter-spacing:0}.status-dot{display:inline-block;background:var(--green);height:5px;width:5px;border-radius:50%;margin-right:6px}.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}
[hidden]{display:none!important}
@media(min-width:1051px){.app{max-width:min(1640px,calc((100dvh - 280px)*1.6667 + 320px))}}
@media(min-width:1051px) and (max-height:949px){.weapon{padding:10px 14px}.weapon-top{margin-bottom:4px}.weapon p{margin-top:5px}.pass-note{margin:10px 0;padding:9px 0}.controls p{margin:5px 0}}
@media(min-width:1500px) and (min-height:950px){.app{padding-top:40px}.play-layout{grid-template-columns:minmax(0,1fr) 244px}.weapon{padding:20px}.weapons{gap:14px}}
@media(max-width:1050px){.app{padding:20px}.play-layout{grid-template-columns:minmax(0,1fr) 190px;gap:14px}.stat{padding:16px}.version{display:none}h1{font-size:18px}.weapon{padding:10px 13px}.weapon>strong{font-size:19px}.weapon-top{margin-bottom:5px}.pass-note{margin:10px 0}.controls p{margin:5px 0}}
@media(max-width:780px){.app{padding:15px}.masthead{flex-wrap:wrap;margin-bottom:18px}.header-actions{margin-left:auto}.brand-icon{width:36px;height:40px;font-size:21px}h1{font-size:16px}h1 span{font-size:10px;margin-left:6px}.eyebrow{font-size:8px}.dashboard{grid-template-columns:1fr 1fr;margin-bottom:14px}.stat{padding:12px 16px}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.stat-label{font-size:8px}.subscribers strong{font-size:29px}.timer strong{font-size:28px}.play-layout{grid-template-columns:1fr}.arena{aspect-ratio:5/4}.sidebar .side-heading,.controls,.pass-note{display:none}.weapons{grid-template-columns:repeat(3,1fr);gap:8px}.weapon>strong{font-size:16px}.weapon-top span{display:none}.weapon p{font-size:9px}.weapon-jp{font-size:9px}.arena-top,.arena-bottom{left:14px;right:14px}.arena-top>span:nth-child(2){display:none}h2{font-size:29px;margin:10px 0}#overlay-copy{font-size:11px;margin-bottom:16px}.intro-tags{margin-bottom:18px}.tag{font-size:9px;padding:4px 7px}.overlay-foot{font-size:9px}footer>span:last-child{display:none}.overlay{padding:15px}.overlay .eyebrow{font-size:9px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.difficulty-picker {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 12px;
  color: #d0dbeb;
  font-size: 12px;
}
.difficulty-picker button {
  padding: 8px clamp(10px, 2vw, 20px);
  border: 1px solid #69788f;
  border-radius: 5px;
  background: #162434;
  color: #f0f4fc;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.difficulty-picker button:hover {
  border-color: #d0dbeb;
}
.difficulty-picker button[aria-pressed="true"] {
  border-color: #ffce60;
  background: #ffce60;
  color: #162434;
}
.rank-progress {
  margin: 0 auto 12px;
}

.settings-button {
  font-size: 18px;
  line-height: 1;
}
#settings-dialog {
  width: min(420px, calc(100% - 32px));
  padding: 24px;
  border: 1px solid #69788f;
  border-radius: 12px;
  background: #162434;
  color: #f0f4fc;
}
#settings-dialog::backdrop {
  background: #080e18b8;
}
#settings-dialog h2 {
  margin: 0 0 16px;
  font-size: 23px;
}
#settings-dialog p {
  font-size: 14px;
  line-height: 1.6;
}
#settings-dialog form {
  text-align: right;
}
#settings-dialog .reset-danger {
  color: #ff91a1;
  border-color: #ff91a1;
}