.home{display:flex;align-items:flex-start;justify-content:center;min-height:100vh;padding:1rem 2rem 2rem;width:100%;overflow-y:auto}.home-container{width:100%;max-width:400px;display:flex;flex-direction:column;align-items:center;gap:1.25rem}@media (max-width: 480px){.home{padding:1rem}.home-container{gap:1rem}.home-title{font-size:2.2rem}}.home-nav{width:100%;display:flex;justify-content:space-between;align-items:center}.home-back-link{display:flex;align-items:center;gap:.4rem;color:var(--text-dim);text-decoration:none;font-size:.85rem;font-weight:500;transition:color .2s}.home-back-link:hover{color:var(--accent)}.home-back-logo{width:1.4rem;height:1.4rem;border-radius:4px}.home-title{font-size:3rem;font-weight:800;letter-spacing:-.02em;line-height:1.1;text-align:center}.title-bridge{color:var(--blue)}.title-battle{color:var(--red)}.home-subtitle{color:var(--text-dim);font-size:1rem;margin-top:-.75rem}.home-section{width:100%;display:flex;flex-direction:column;gap:.5rem}.home-label{font-size:.85rem;font-weight:600;color:var(--text-dim)}.home-label-center{text-align:center}.home-input{width:100%;padding:.75rem 1rem;background:var(--surface);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:1rem;transition:border-color .2s ease}.home-input:focus{border-color:var(--accent)}.home-input::placeholder{color:var(--text-dim)}.color-buttons{display:flex;justify-content:center;gap:.75rem}.color-btn{width:44px;height:44px;border-radius:50%;border:3px solid transparent;background:var(--surface-hover);display:flex;align-items:center;justify-content:center;transition:all .2s ease}.color-btn:hover{border-color:#ffffff4d}.color-btn.active{border-color:var(--text)}.color-swatch{display:block;width:28px;height:28px;border-radius:50%;background:var(--player-color)}.home-actions{display:flex;flex-direction:column;gap:.75rem;margin-top:.5rem}.home-actions .action-btn{width:100%;padding:1rem;font-size:1.1rem}.toggle-join-btn{width:100%;padding:1rem;background:transparent;color:var(--text-dim);border:1.5px solid rgba(255,255,255,.15);border-radius:10px;font-size:1.1rem;font-weight:600;transition:all .2s ease}.toggle-join-btn:hover{color:var(--text);border-color:#ffffff4d}.join-section{display:flex;flex-direction:column!important;gap:.75rem}.join-btn{width:100%;padding:.85rem 1rem!important;background:var(--red)!important;color:#fff!important;border:none!important;border-radius:10px!important;font-size:1rem!important;font-weight:700!important}.join-btn:hover:not(:disabled){filter:brightness(1.1)}.waiting-content{display:flex;flex-direction:column;align-items:center;gap:1.25rem;margin-top:1.5rem}.waiting-spinner{width:48px;height:48px;border:4px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.waiting-text{font-size:1.25rem;font-weight:600;color:var(--text)}.waiting-label{font-size:.9rem;color:var(--text-dim)}.game-code-display{background:var(--surface);border:2px solid var(--border-thick);border-radius:12px;padding:1rem 2rem}.game-code{font-size:2.5rem;font-weight:800;letter-spacing:.15em;color:var(--accent);font-family:Courier New,monospace}.waiting-players{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem}.waiting-player-name{background:var(--surface-hover);padding:.35rem .75rem;border-radius:6px;border:1.5px solid;font-size:.9rem;font-weight:600}.waiting-actions{display:flex;gap:.5rem;width:100%}.waiting-actions .copy-btn{flex:1}.copy-btn{min-width:140px}.cancel-btn{width:100%;padding:.85rem 1rem!important;background:transparent!important;color:var(--text-dim)!important;border:1px solid var(--border)!important;border-radius:10px!important;font-size:.95rem!important;font-weight:600!important}.game-screen{width:100vw;height:100vh;display:flex;flex-direction:column;background:var(--bg)}.turn-bar{display:flex;align-items:center;justify-content:center;gap:1rem;padding:.5rem 1rem;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.turn-player{display:flex;align-items:center;gap:.5rem;padding:.4rem .75rem;border-radius:8px;border:2px solid transparent;transition:all .3s ease}.turn-player.active{background:#ffffff0d}.turn-name{font-size:1rem;font-weight:600}.turn-indicator{font-size:.75rem;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;animation:gentle-pulse 1.5s ease-in-out infinite}.game-area{flex:1;position:relative;overflow:hidden}.game-canvas{display:block;width:100%;height:100%}.countdown-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--bg)}.countdown-text{font-size:1.5rem;font-weight:600;color:var(--text-dim)}.game-controls{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;background:var(--surface);border-top:1px solid var(--border);flex-shrink:0}.game-hint{font-size:.9rem}.hint-active{color:var(--accent);font-weight:600}.hint-waiting{color:var(--text-dim)}.leave-btn{padding:.5rem 1rem!important;font-size:.85rem!important}.gameover-overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#000c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100}.gameover-modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:2rem;max-width:400px;width:90%;text-align:center;display:flex;flex-direction:column;gap:1.25rem}.gameover-title{font-size:2rem;font-weight:800}.gameover-winner{font-size:1.1rem;color:var(--text-dim)}.gameover-scores{display:flex;justify-content:center;gap:2rem}.gameover-score-col{display:flex;flex-direction:column;align-items:center;gap:.25rem}.gameover-score-name{font-size:1rem;font-weight:600}.gameover-score-val{font-size:1.2rem;font-weight:800}.gameover-turns{font-size:.9rem;color:var(--text-dim)}.gameover-actions,.rematch-proposal{display:flex;flex-direction:column;gap:.75rem}.rematch-text{color:var(--gold);font-weight:600}.rematch-actions{display:flex;gap:.75rem}.rematch-actions .action-btn{flex:1}.rematch-waiting{color:var(--text-dim);font-style:italic}@keyframes gentle-pulse{0%,to{opacity:.5}50%{opacity:1}}:root{--bg: #1a1a1f;--surface: #2c2c34;--surface-hover: #3a3a44;--border: rgba(255, 255, 255, .15);--border-thick: rgba(255, 255, 255, .35);--text: rgba(255, 255, 255, .95);--text-dim: rgba(255, 255, 255, .55);--blue: #5b8fd9;--red: #d95b5b;--gold: #d4a84e;--yellow: #e8d44d;--accent: #5b8fd9;--coral: #e07b6e;--teal: #5b8fd9}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;overflow:hidden}#root{min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}button{cursor:pointer;border:none;outline:none;font-family:inherit;font-size:inherit}button:disabled{cursor:not-allowed;opacity:.4}input{font-family:inherit;font-size:inherit;outline:none}.error-toast{position:fixed;top:1rem;left:50%;transform:translate(-50%);background:var(--coral);color:#fff;padding:.75rem 1.5rem;border-radius:8px;font-size:.9rem;z-index:1000;cursor:pointer;animation:slideDown .3s ease-out;max-width:90vw}@keyframes slideDown{0%{transform:translate(-50%) translateY(-100%);opacity:0}to{transform:translate(-50%) translateY(0);opacity:1}}.action-btn{display:flex;align-items:center;justify-content:center;gap:.4rem;padding:.75rem 1.5rem;border-radius:10px;font-size:1rem;font-weight:600;transition:transform .15s ease,background-color .2s ease}.action-btn:hover:not(:disabled){transform:translateY(-1px)}.action-btn:active:not(:disabled){transform:translateY(0)}.action-btn.primary{background:var(--accent);color:#0d0d0d}.action-btn.secondary{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}.action-btn.secondary:hover:not(:disabled){background:var(--surface-hover)}