.game-container{max-width:1400px;margin:2rem auto;padding:0 1rem}.game-header{text-align:center;margin-bottom:2rem}.game-title{font-size:2.5rem;font-weight:800;background:linear-gradient(135deg,#f59e0b,#dc2626);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem;text-shadow:0 2px 4px rgba(0,0,0,.1)}.game-subtitle{font-size:1.1rem;color:#6b7280;font-weight:500}.game-mode-selector{background:#fff;border-radius:1rem;padding:2rem;box-shadow:0 10px 25px #0000001a;border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);margin-bottom:2rem}.mode-selector-title{font-size:1.5rem;font-weight:700;text-align:center;color:#1f2937;margin-bottom:2rem}.mode-buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;max-width:800px;margin:0 auto}.mode-button{background:#fff;border:2px solid #e5e7eb;border-radius:1rem;padding:2rem;cursor:pointer;transition:all .3s ease;text-align:center;font-family:inherit;position:relative;overflow:hidden}.mode-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.mode-button:hover:before{left:100%}.mode-button.single-player{border-color:#f59e0b;background:linear-gradient(135deg,#fef3c7,#fed7aa)}.mode-button.single-player:hover{border-color:#d97706;background:linear-gradient(135deg,#fed7aa,#fbbf24);transform:translateY(-2px);box-shadow:0 15px 30px #f59e0b33}.mode-button.multiplayer{border-color:#dc2626;background:linear-gradient(135deg,#fef2f2,#fecaca)}.mode-button.multiplayer:hover{border-color:#b91c1c;background:linear-gradient(135deg,#fecaca,#f87171);transform:translateY(-2px);box-shadow:0 15px 30px #dc262633}.mode-icon{font-size:2.5rem;display:block;margin-bottom:1rem}.mode-button strong{display:block;font-size:1.25rem;font-weight:700;color:#1f2937;margin-bottom:.5rem}.mode-description{color:#6b7280;font-size:.95rem;line-height:1.5}.game-layout{display:grid;grid-template-columns:300px 1fr 300px;gap:2rem;align-items:start}.game-layout.hidden{display:none}.game-main{background:#fff;border-radius:1rem;box-shadow:0 10px 25px #0000001a;min-height:600px;position:relative}.multiplayer-sidebar{display:flex;flex-direction:column;gap:1rem}.multiplayer-sidebar.hidden{display:none}.multiplayer-panel{background:#fff;border-radius:1rem;box-shadow:0 4px 12px #0000000d;border:1px solid #f3f4f6;overflow:hidden}.connection-status{position:absolute;inset:0;background:#fffffff2;backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;border-radius:1rem;z-index:10}.connection-status.hidden{display:none}.loading-indicator{text-align:center;color:#6b7280}.loading-indicator span{display:block;font-size:1.1rem;font-weight:600;margin-bottom:1rem}.loading-dots{display:flex;justify-content:center;gap:.5rem}.loading-dot{width:10px;height:10px;background:#f59e0b;border-radius:50%;animation:loadingBounce 1.4s infinite both}.loading-dot:nth-child(1){animation-delay:-.32s}.loading-dot:nth-child(2){animation-delay:-.16s}.loading-dot:nth-child(3){animation-delay:0s}@keyframes loadingBounce{0%,80%,to{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}.back-link{display:inline-flex;align-items:center;gap:.5rem;color:#6b7280;text-decoration:none;font-weight:500;padding:.75rem 1rem;border-radius:.5rem;transition:all .2s ease;margin-top:2rem}.back-link:hover{color:#374151;background:#f9fafb;transform:translate(-2px)}.back-link:before{content:"←";font-size:1.2rem}@media (max-width: 1200px){.game-layout{grid-template-columns:250px 1fr 250px;gap:1rem}}@media (max-width: 1024px){.game-layout{grid-template-columns:1fr;grid-template-rows:auto auto auto;gap:1rem}.multiplayer-sidebar{order:2}.game-main{order:1}#social-panel{order:3;flex-direction:row;gap:1rem}#social-panel .multiplayer-panel{flex:1}}@media (max-width: 768px){.game-container{margin:1rem auto;padding:0 .5rem}.game-title{font-size:2rem}.mode-buttons{grid-template-columns:1fr;gap:1rem}.mode-button{padding:1.5rem}.mode-icon{font-size:2rem}#social-panel{flex-direction:column}.game-mode-selector{padding:1.5rem}.mode-selector-title{font-size:1.25rem}}@media (max-width: 480px){.game-container{margin:.5rem auto}.game-title{font-size:1.75rem}.mode-button,.game-mode-selector{padding:1rem}}.hidden{display:none!important}.animate-fade-in{animation:fadeIn .5s ease-out}.animate-slide-up{animation:slideUp .5s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.mode-button:focus{outline:2px solid #f59e0b;outline-offset:2px}.back-link:focus{outline:2px solid #f59e0b;outline-offset:2px}@media (prefers-contrast: high){.mode-button{border-width:3px}.game-title{-webkit-text-fill-color:#1f2937;background:none}}@media (prefers-reduced-motion: reduce){.mode-button,.back-link,.loading-dot{animation:none;transition:none}.mode-button:hover,.back-link:hover{transform:none}}:root{--hangman-primary: #f59e0b;--hangman-secondary: #dc2626;--hangman-success: #16a34a;--hangman-warning: #f59e0b;--hangman-danger: #dc2626}.multiplayer-panel::-webkit-scrollbar{width:6px}.multiplayer-panel::-webkit-scrollbar-track{background:#fef3c7;border-radius:3px}.multiplayer-panel::-webkit-scrollbar-thumb{background:#f59e0b;border-radius:3px}.multiplayer-panel::-webkit-scrollbar-thumb:hover{background:#d97706}