#practice-dialog{box-sizing:border-box;width:min(480px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow:auto;padding:26px;background:#101d38;color:#edf4ff;border:1px solid #90bce4;border-radius:10px;font:16px/1.5 system-ui;z-index:2100}
#practice-dialog::backdrop{background:#050a18d9}#practice-dialog h2{font:28px KHMenu,Georgia,serif;color:#ffe3a3;margin:0 0 14px}#practice-dialog p{color:#c0d2e9}#practice-dialog label{display:block;margin:20px 0 8px;font-weight:600}#practice-dialog select{box-sizing:border-box;width:100%;min-height:48px;padding:10px;background:#071329;color:#fff;border:1px solid #7897b8;border-radius:4px;font:16px system-ui}#practice-dialog .practice-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}#practice-dialog button{min-height:46px;padding:10px 18px;background:#294970;color:white;border:1px solid #8caed1;border-radius:5px;font:15px system-ui;touch-action:manipulation;cursor:pointer}#practice-dialog #practice-start{background:#e4c77f;color:#142441;border-color:#f5dfa6}#practice-dialog button:disabled{opacity:.5;cursor:wait}#practice-dialog .practice-meta{font-size:12px;color:#92aac5}#practice-dialog [hidden]{display:none!important}#practice-hud{white-space:nowrap}@media(max-width:480px){#practice-dialog{padding:20px}.practice-session .arena-hud-actions{gap:4px}.practice-session #practice-hud{padding:7px 8px;font-size:11px}}