.extended-panel{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px;margin-top:18px;padding:18px 0;border-top:1px solid #383140}.extended-panel>div,.challenge-button{padding:12px;border-radius:8px;background:#24202d;border:0}.extended-panel b,.extended-panel span{display:block}.extended-panel span{margin-top:4px;font-size:11px;color:#aea6ba}.mode-options{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:7px}.mode-options button{padding:8px;background:#302a3a;color:#eee;text-align:left}.mode-options button.selected{background:#54253a;outline:1px solid #ff5f81}.mode-options small{display:block;color:#c6bdcf;font-size:9px;margin-top:3px}.session-control{font-size:11px;color:#cac2d4}.session-control select{display:block;margin-top:6px;width:100%;background:#15131c;color:#fff;border:1px solid #595060;border-radius:4px;padding:4px}.challenge-button{align-self:center;background:#553048;color:#fff;font-weight:700}@media(max-width:850px){.extended-panel{grid-template-columns:1fr 1fr}.challenge-button{min-height:70px}}@media(max-width:500px){.extended-panel,.mode-options{grid-template-columns:1fr}}