.modebar{display:flex;gap:16px;align-items:center;padding:2px clamp(12px,2.4vw,26px) 12px;flex-wrap:wrap;z-index:6}
.modebuttons{display:flex;border:1px solid var(--line);border-radius:13px;padding:3px;gap:3px;background:var(--panel)}
.modebuttons .btn{padding:8px 16px;border:0;border-radius:9px;background:transparent}
.modebuttons .selected{background:var(--gold);color:#231a02}
#modeDescription{font-size:13px;color:var(--muted);flex:1}
.modebar>.btn{padding:6px 13px;border-radius:50%;font-size:17px}
.capitalprompt{display:flex;align-items:center;gap:10px;margin:7px clamp(12px,2.4vw,26px) 2px;padding:12px 18px;border-radius:16px;background:var(--panel);border:1px solid rgba(255,206,84,.35);z-index:5}
.capitalprompt>div{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}
.eyebrow{font-size:10px;font-weight:900;letter-spacing:.12em;color:var(--gold)}
#challengeText{font-family:var(--display);font-weight:500;font-size:clamp(16px,2vw,23px)}
#challengeStatus{font-size:12px;color:var(--muted)}
.capitalprompt .btn{white-space:nowrap;padding:10px 13px}
.learn{position:relative;max-height:90dvh;overflow:auto}
.namebox input{min-width:0}
.guide p{font-size:14px;line-height:1.6;color:var(--muted)}
.guide h2{font-family:var(--display);font-size:23px;margin:0 24px 15px 0;color:var(--gold)}
.guide a{color:var(--gold)}
.rchip:focus-visible,.key:focus-visible,.x:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.feedback{max-width:90vw;text-shadow:0 2px 4px #091824}
@media(max-width:720px){.modebar{gap:8px}.modebar #modeDescription{display:none}.modebar>.btn{margin-left:auto}.capitalprompt{flex-wrap:wrap;padding:10px 12px}.capitalprompt>div{flex-basis:100%}.capitalprompt .btn{padding:6px 10px}.rail{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin}.deck{gap:6px}.deck .typewrap{flex-basis:75%;min-width:170px}.deck .btn{padding:10px 12px}.brand{flex:1}.rankbox{padding:7px 9px}.rankbox .t{min-width:72px}.rankbox .ic{display:none}}
@media(max-width:520px){.rail{display:flex}.rchip{font-size:11px;padding:5px 9px}.score{padding:7px 10px}header{gap:7px}.modebar{padding-bottom:7px}.feedback{font-size:12px;top:-24px}.learn{padding:18px 15px}.capitalprompt{margin-top:3px}.stage{min-height:110px}.deck{padding-top:6px}.sheet{bottom:65px}}