*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden;background:#000;font-family:Arial,Helvetica,sans-serif;position:relative}body>canvas{display:block;width:100%;height:100%;position:fixed;inset:0;z-index:0}#uiLayer{position:fixed;inset:0;z-index:30}#loadingScreen{position:fixed;inset:0;z-index:40;display:none;align-items:center;justify-content:center;background:#000c;backdrop-filter:blur(6px)}.loadingCard{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:30px 40px;text-align:center;color:#fff;min-width:320px}.loadingCard h1{margin:0 0 15px;font-size:28px}.loader{width:80px;height:80px;border:6px solid rgba(255,255,255,.2);border-top-color:#ffd900;border-radius:50%;margin:20px auto;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#playBtn{position:fixed;right:40px;bottom:40px;z-index:20;padding:18px 55px;background:#ffd900;color:#111;border:0;border-radius:8px;font-size:28px;font-weight:900;cursor:pointer;box-shadow:0 8px 25px #0009;transition:transform .15s,background .15s}#playBtn:hover{transform:scale(1.08);background:#ffe84d}#playBtn:active{transform:scale(.95)}#nicknameBox{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;text-align:center;gap:15px;padding:25px;background:#000000bf;border-radius:15px;z-index:20}#nicknameBox h2{margin:0;color:#fff;text-align:center;font-size:26px;letter-spacing:.05em;text-transform:uppercase}#nicknameSubtitle{margin:0;color:#d1d1d1;text-align:center;font-size:15px;line-height:1.4;max-width:320px;margin-inline:auto}#nicknameInputContainer{width:100%;display:flex;flex-direction:column;gap:10px;align-items:center}#nicknameSubmitBtn{background:#ffd900;width:100%;max-width:180px;padding:12px 18px;border:0;border-radius:10px;color:#111;font-size:20px;font-weight:900;cursor:pointer}#nicknameOptions{width:100%}.nicknameActions{display:flex;flex-direction:column;gap:10px}#nicknameInput{width:100%;max-width:320px;outline:none;padding:15px;font-size:22px;border-radius:8px;border:0;text-align:center}#nicknameBtn,#reuseNicknameBtn,#newNicknameBtn{padding:12px;pointer-events:auto;border:0;border-radius:8px;font-size:20px;font-weight:900;cursor:pointer}#reuseNicknameBtn,#newNicknameBtn{background:#ffd900;color:#111}#nicknameDisplay{position:fixed;top:25px;left:25px;color:#fff;font-size:28px;font-weight:900;text-shadow:0 3px 10px black;z-index:20}#minimapContainer{position:fixed;top:16px;right:16px;z-index:25;display:block}#minimapCanvas{width:180px;height:180px;display:block;border:2px solid rgba(255,255,255,.9);border-radius:12px;background:#000000b3;box-shadow:0 6px 20px #00000073}#pauseMenu{position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;background:#04080ead;backdrop-filter:blur(5px)}.pausePanel{width:min(360px,calc(100vw - 32px));padding:32px;display:flex;flex-direction:column;gap:12px;text-align:center;color:#fff;background:#121b26f0;border:1px solid rgba(255,255,255,.22);border-radius:10px;box-shadow:0 18px 50px #00000073}.pausePanel h2{margin:0 0 10px;letter-spacing:2px}.pausePanel button{padding:12px 16px;border:0;border-radius:6px;background:#ffd900;color:#111;font-weight:800;cursor:pointer}.pausePanel button:last-child{background:#dce5ef}#NicknameReturnBtn{position:absolute;top:10px;left:10px;background:#ffd900;color:#111;padding:8px 14px;border:0;border-radius:8px;font-size:16px;font-weight:900;cursor:pointer}#NicknameReturnBtn:active{transform:scale(.95)}