:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}*{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none}input,textarea{-webkit-user-select:text;-moz-user-select:text;-ms-user-select:text;user-select:text}.toast-container{position:fixed;bottom:150px;left:50%;transform:translate(-50%);z-index:9999;display:flex;flex-direction:column-reverse;gap:10px;pointer-events:none}.toast{padding:12px 25px;border-radius:8px;color:#fff;font-weight:600;box-shadow:0 5px 15px #0000004d;animation:slideUpToast .3s ease-out;pointer-events:auto;min-width:200px}@keyframes 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rgba(241,196,15,.3);display:inline-block;margin-left:15px}.mobile-game-wrapper,.mobile-lobby-wrapper,.mobile-chat-overlay{display:flex;flex-direction:column;height:100vh;width:100vw;background-color:#1a1a1a;color:#fff;overflow-x:hidden;overflow-y:hidden;position:fixed;top:0;left:0;padding-top:env(safe-area-inset-top)}.mobile-game-wrapper *,.mobile-lobby-wrapper *,.mobile-chat-overlay *{box-sizing:border-box}.mobile-game-wrapper button,.mobile-lobby-wrapper button,.mobile-chat-overlay button{box-shadow:none!important;transform:none!important}.mobile-title-bar{height:88px;background-color:#1a1a1a;display:flex;align-items:center;justify-content:center;position:relative;border-bottom:1px solid #333;box-sizing:border-box}.mobile-title-text{font-size:1.1rem;font-weight:900;letter-spacing:3px;color:#f1c40f;text-transform:uppercase}.mobile-back-btn{position:absolute;left:5px;top:0;height:88px;width:60px;background:none!important;border:none!important;box-shadow:none!important;color:#f1c40f;font-size:2.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10}.mobile-header{height:45px;background-color:#1a1a1a;display:flex;justify-content:space-between;align-items:center;padding:0 10px;border-bottom:1px solid #262626;z-index:10;flex-shrink:0}.mobile-header h1{font-size:1.1rem;margin:0}.mobile-scores{display:flex;gap:6px}.mobile-score-pill{background:#262626;padding:2px 8px;border-radius:8px;font-size:.75rem;font-weight:700;border:1px solid #333}.mobile-score-pill.active{border-color:#f1c40f;background:#3d3300}.mobile-main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;background-color:#121212;overflow-y:auto;overflow-x:hidden;position:relative}.mobile-status-bar{width:100%;padding:6px 0;text-align:center;font-size:.8rem;font-weight:700;text-transform:uppercase;flex-shrink:0}.status-my-turn{background-color:#27ae60;color:#fff}.status-opp-turn{background-color:#2980b9;color:#fff}.mobile-board-container{width:100vw;height:auto;display:block;padding:0;box-sizing:border-box;overflow:auto;-webkit-overflow-scrolling:touch;position:relative}.mobile-header-zoom{display:flex;align-items:center;background-color:#262626;border:1px solid #444;border-radius:12px;padding:1px 4px;gap:2px}.mobile-header-zoom .zoom-btn{background:none!important;border:none!important;color:#fff!important;font-size:.95rem!important;padding:2px 6px!important;cursor:pointer;box-shadow:none!important;transform:none!important}.mobile-header-zoom .zoom-label{font-size:.65rem;font-weight:700;color:#f1c40f;min-width:30px;text-align:center}.mobile-controls-area{width:100%;background-color:#1a1a1a;padding:15px 10px;box-sizing:border-box;border-top:1px solid #333;border-bottom:1px solid #333;margin-top:10px}.mobile-button-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.mobile-action-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6px 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mobileChatSlideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.mobile-chat-header{padding:15px;display:flex;justify-content:space-between;align-items:center;background-color:#262626;border-bottom:1px solid #333}.mobile-chat-header h3{margin:0;font-size:1rem;color:#f1c40f}.mobile-chat-messages{flex:1;overflow-y:auto;padding:15px;display:flex;flex-direction:column;gap:12px;background-color:#121212}.mobile-chat-msg{padding:10px 14px;border-radius:15px;max-width:80%;font-size:.9rem;line-height:1.4;word-wrap:break-word}.mobile-msg-own{align-self:flex-end;background-color:#27ae60;color:#fff;border-bottom-right-radius:2px}.mobile-msg-other{align-self:flex-start;background-color:#333;color:#ecf0f1;border-bottom-left-radius:2px}.mobile-chat-input-area{padding:12px 15px calc(12px + env(safe-area-inset-bottom)) 15px;display:flex;gap:10px;background-color:#262626;border-top:1px solid #333}.mobile-chat-input-area input{flex:1;background:#1a1a1a;border:1px solid #444;padding:12px;border-radius:10px;color:#fff;font-size:1rem;outline:none}.mobile-chat-close-btn{background:none;border:none;color:#e74c3c;font-weight:700;font-size:.9rem;padding:5px 10px}.mobile-lobby-wrapper{display:flex;flex-direction:column;height:100vh;width:100vw;background-color:#121212;color:#fff;overflow:hidden;position:fixed;top:0;left:0}.mobile-lobby-content{flex:1;overflow-y:auto;padding:15px;display:flex;flex-direction:column;gap:20px;padding-bottom:calc(30px + env(safe-area-inset-bottom))}.mobile-lobby-section{background-color:#1a1a1a;border-radius:12px;border:1px solid #333;padding:15px}.mobile-lobby-section h3{margin:0 0 12px;font-size:.9rem;color:#f1c40f;text-transform:uppercase;letter-spacing:1px}.mobile-list-item{display:flex;justify-content:space-between;align-items:center;background-color:#262626;padding:12px;border-radius:8px;margin-bottom:8px}.mobile-game-card{background:linear-gradient(145deg,#262626,#1e1e1e);border-left:4px solid #333}.mobile-game-card.my-turn{border-left-color:#27ae60;background:linear-gradient(145deg,#1e2e24,#1a1a1a)}.mobile-item-info{display:flex;flex-direction:column;gap:2px}.mobile-item-title{font-weight:700;font-size:1rem}.mobile-item-subtitle{font-size:.75rem;color:#888}.mobile-item-score{font-size:.85rem;color:#f1c40f;font-weight:700}.mobile-lobby-btn{padding:8px 12px;border-radius:6px;font-weight:700;font-size:.8rem;border:none;background-color:#333;color:#fff}.mobile-lobby-btn.primary{background-color:#27ae60}.mobile-lobby-btn.secondary{background-color:#2980b9}.mobile-lobby-btn.danger{background-color:#c0392b}.mobile-search-box{display:flex;gap:8px;margin-bottom:10px}.mobile-search-box input{flex:1;background:#262626;border:1px solid #444;padding:10px;border-radius:8px;color:#fff;font-size:.95rem}.mobile-user-bar{padding:10px 15px;background-color:#1a1a1a;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #333;flex-shrink:0}.mobile-user-bar.centered{justify-content:center;text-align:center}.mobile-user-bar.centered .mobile-item-info{align-items:center}.mobile-user-name{font-weight:900;font-size:1.1rem}.mobile-user-stats{font-size:.7rem;color:#f1c40f;opacity:.8}