.home-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#8b6914,#5d4e37);position:relative}.app-logo{position:absolute;top:20px;left:20px;z-index:10}.home-container{text-align:center;background:#654321cc;padding:60px 80px;border-radius:20px;box-shadow:0 20px 60px #00000080;border:4px solid #d4a574}.title{font-size:3rem;margin-bottom:50px;color:gold;text-shadow:3px 3px 6px rgba(0,0,0,.7);font-weight:700}.play-button{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;padding:20px 80px;font-size:1.8rem;font-weight:700;border-radius:12px;margin-bottom:20px;display:block;width:100%;box-shadow:0 6px 20px #0006;border:3px solid #8b7355}.game-log-button,.profile-button{background:#8b7355cc;color:wheat;padding:15px 30px;font-size:1.3rem;border-radius:10px;width:100%;border:2px solid #d4a574;margin-bottom:15px;font-weight:600}.settings-button{background:#8b735599;color:wheat;padding:12px 30px;font-size:1.2rem;border-radius:8px;width:100%;border:2px solid #d4a574}.settings-menu{margin-top:20px;background:#3e2723e6;padding:20px;border-radius:10px;border:2px solid #d4a574}.setting-item{text-align:left}.setting-item label{display:flex;align-items:center;cursor:pointer;font-size:1.1rem;gap:12px}.setting-item input[type=checkbox]{width:20px;height:20px;cursor:pointer}.welcome-screen{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;animation:fadeIn .5s ease-in}.app-logo-welcome{position:absolute;top:20px;left:20px;display:flex;align-items:center;gap:12px;z-index:10;animation:slideInFromLeft .6s ease-out}@keyframes slideInFromLeft{0%{transform:translate(-100px);opacity:0}to{transform:translate(0);opacity:1}}.logo-text{font-size:24px;font-weight:700;color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.settings-gear{position:absolute;top:24px;right:24px;background:#fff3;border:2px solid rgba(255,255,255,.3);border-radius:50%;width:56px;height:56px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#fff;transition:all .3s ease;z-index:10;animation:slideInFromRight .6s ease-out}@keyframes slideInFromRight{0%{transform:translate(100px);opacity:0}to{transform:translate(0);opacity:1}}.settings-gear:hover{background:#ffffff4d;transform:rotate(90deg) scale(1.1)}.settings-gear:active{transform:rotate(90deg) scale(.95)}.settings-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease}.settings-modal{background:#fff;border-radius:20px;padding:30px;max-width:400px;width:90%;box-shadow:0 10px 40px #0000004d;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.settings-modal h2{margin:0 0 20px;color:#2c3e50;font-size:24px;text-align:center}.settings-list{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.setting-item{background:#f8f9fa;padding:15px;border-radius:10px;transition:all .2s ease}.setting-item:hover{background:#e9ecef;transform:translate(5px)}.setting-item label{display:flex;align-items:center;cursor:pointer;gap:12px}.setting-item input[type=checkbox]{width:20px;height:20px;cursor:pointer;accent-color:#667eea}.setting-item span{font-size:16px;color:#2c3e50;font-weight:500}.close-settings-button{width:100%;padding:12px;background:#667eea;color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.close-settings-button:hover{background:#5568d3;transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.close-settings-button:active{transform:translateY(0)}.welcome-container{text-align:center;animation:scaleIn .6s ease-out .2s both}@keyframes scaleIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.welcome-title{font-size:3rem;font-weight:700;color:#fff;margin-bottom:16px;text-shadow:3px 3px 6px rgba(0,0,0,.3);letter-spacing:1px}.welcome-subtitle{font-size:1.25rem;color:#ffffffe6;margin-bottom:48px;text-shadow:1px 1px 3px rgba(0,0,0,.2)}.play-button-large{background:#fff;color:#667eea;border:none;border-radius:60px;padding:24px 64px;font-size:2rem;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:16px;box-shadow:0 8px 24px #0000004d;transition:all .3s ease;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1);box-shadow:0 8px 24px #0000004d}50%{transform:scale(1.05);box-shadow:0 12px 32px #0006}}.play-button-large:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 12px 32px #0006;animation:none}.play-button-large:active{transform:translateY(-2px) scale(1.02)}.play-icon{font-size:1.5rem;display:flex;align-items:center}@media (max-width: 768px){.welcome-title{font-size:2rem}.welcome-subtitle{font-size:1rem;margin-bottom:32px}.play-button-large{font-size:1.5rem;padding:20px 48px}.logo-text{font-size:18px}.settings-gear{width:48px;height:48px}.settings-gear svg{width:24px;height:24px}}@media (max-width: 480px){.welcome-title{font-size:1.5rem}.play-button-large{font-size:1.25rem;padding:16px 40px}.app-logo-welcome{top:15px;left:15px}.settings-gear{top:15px;right:15px}}.main-menu-screen{min-height:100vh;background:linear-gradient(135deg,#1e3c72,#2a5298);padding:20px;animation:fadeIn .5s ease-in}.main-menu-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;animation:slideInFromTop .6s ease-out}.user-info-compact{display:flex;align-items:center;gap:12px;background:#ffffff1a;padding:10px 16px;border-radius:25px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.user-avatar-small{font-size:32px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#fff3;border-radius:50%}.user-details-small{display:flex;flex-direction:column;gap:2px}.username-small{color:#fff;font-weight:600;font-size:16px}.user-elo-small{color:#fffc;font-size:13px}.back-button-header{background:#fff3;border:2px solid rgba(255,255,255,.3);color:#fff;padding:10px 20px;border-radius:20px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.back-button-header:hover{background:#ffffff4d;transform:translateY(-2px)}.back-button-header:active{transform:translateY(0)}.main-menu-title-section{text-align:center;margin-bottom:40px;animation:scaleIn .6s ease-out .2s both}.main-menu-title{font-size:2.5rem;font-weight:700;color:#fff;margin-bottom:8px;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.main-menu-subtitle{font-size:1.1rem;color:#fffc;text-shadow:1px 1px 2px rgba(0,0,0,.2)}.menu-items-container{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:16px;animation:slideInFromBottom .8s ease-out .3s both}.menu-item{background:#fffffff2;border:none;border-radius:16px;padding:20px;display:flex;align-items:center;gap:20px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #0000001a;position:relative;overflow:hidden}.menu-item:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s ease}.menu-item:hover:before{left:100%}.menu-item:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0003;background:#fff}.menu-item:active{transform:translateY(-2px)}.menu-icon{font-size:48px;min-width:60px;display:flex;align-items:center;justify-content:center}.menu-text{flex:1;text-align:left}.menu-label{font-size:1.4rem;font-weight:700;color:#2c3e50;margin-bottom:4px}.menu-description{font-size:.95rem;color:#7f8c8d}.notification-badge{background:#e74c3c;color:#fff;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;box-shadow:0 2px 8px #e74c3c66;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.rztv-item{opacity:.7;position:relative}.rztv-item:hover{opacity:.85}.coming-soon-tag{background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;padding:6px 12px;border-radius:12px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;box-shadow:0 2px 8px #f5576c66}@media (max-width: 768px){.main-menu-title{font-size:2rem}.main-menu-subtitle{font-size:1rem}.menu-items-container{gap:12px}.menu-item{padding:16px;gap:16px}.menu-icon{font-size:36px;min-width:48px}.menu-label{font-size:1.2rem}.menu-description{font-size:.85rem}}@media (max-width: 480px){.main-menu-title{font-size:1.75rem}.menu-item{padding:14px;gap:12px}.menu-icon{font-size:32px;min-width:40px}.menu-label{font-size:1.1rem}.user-info-compact{padding:8px 12px}.user-avatar-small{width:40px;height:40px;font-size:24px}.back-button-header{padding:8px 16px;font-size:14px}}.mode-selection-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;background:linear-gradient(135deg,#8b6914,#5d4e37)}.mode-container{width:100%;max-width:900px;background:#654321cc;padding:40px;border-radius:20px;box-shadow:0 20px 60px #00000080;border:4px solid #d4a574}.mode-title{text-align:center;font-size:2.5rem;margin-bottom:40px;color:gold;text-shadow:3px 3px 6px rgba(0,0,0,.7)}.mode-options{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:30px}.mode-option-button{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;padding:40px 20px;font-size:1.6rem;font-weight:700;border-radius:15px;border:3px solid #8b7355;box-shadow:0 6px 20px #0006;transition:all .3s}.mode-option-button.online{background:linear-gradient(135deg,#667eea,#764ba2);border-color:#5568d3}.mode-option-button:hover{transform:translateY(-3px);box-shadow:0 8px 25px #00000080}.bot-category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.bot-category-button{background:linear-gradient(135deg,#8b7355,#6d5d4b);color:wheat;padding:30px 20px;border-radius:15px;border:2px solid #d4a574;box-shadow:0 4px 12px #0000004d;text-align:center;transition:all .3s}.bot-category-button:hover{transform:translateY(-3px);box-shadow:0 6px 16px #0006;border-color:gold}.bot-category-icon{font-size:3rem;margin-bottom:15px}.bot-category-name{font-size:1.5rem;font-weight:700;margin-bottom:10px;color:gold}.bot-category-desc{font-size:.95rem;color:wheat}.bot-list-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:30px;max-height:60vh;overflow-y:auto;padding:10px}.bot-list-button{background:linear-gradient(135deg,#8b7355,#6d5d4b);color:wheat;padding:25px;border-radius:15px;border:2px solid #d4a574;box-shadow:0 4px 12px #0000004d;text-align:center;transition:all .3s;position:relative}.bot-list-button:hover{transform:translateY(-3px);box-shadow:0 6px 16px #0006;border-color:gold}.bot-avatar{font-size:3.5rem;margin-bottom:12px}.bot-name{font-size:1.5rem;font-weight:700;margin-bottom:8px;color:gold}.bot-personality{font-size:1.1rem;font-weight:600;margin-bottom:10px;color:#d4a574}.bot-description{font-size:.95rem;line-height:1.4;color:wheat}.bot-elo{font-size:1rem;color:#d4a574;margin-top:8px}.bot-medal{position:absolute;top:10px;right:10px;font-size:1.5rem}.play-mode-options{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-bottom:30px}.play-mode-button{background:linear-gradient(135deg,#8b7355,#6d5d4b);color:wheat;padding:35px 25px;border-radius:15px;border:2px solid #d4a574;box-shadow:0 4px 12px #0000004d;text-align:center;transition:all .3s}.play-mode-button:hover{transform:translateY(-3px);box-shadow:0 6px 16px #0006;border-color:gold}.play-mode-icon{font-size:3.5rem;margin-bottom:15px}.play-mode-name{font-size:1.5rem;font-weight:700;margin-bottom:12px;color:gold}.play-mode-desc{font-size:1rem;line-height:1.4;color:wheat}.setup-label{font-size:1.5rem;color:gold;margin-bottom:15px;text-align:center}.time-control-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:15px;margin-bottom:20px}.time-control-button{background:#8b735599;color:wheat;padding:20px 10px;border-radius:10px;border:2px solid #d4a574;text-align:center;transition:all .3s}.time-control-button:hover{background:#8b7355cc;border-color:gold}.time-control-button.selected{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;border-color:gold;border-width:3px}.tc-name{font-size:1.2rem;font-weight:700;margin-bottom:5px}.tc-time{font-size:1rem;opacity:.9}.color-selection{display:grid;grid-template-columns:1fr 1fr;gap:20px}.color-button{background:#8b735599;color:wheat;padding:25px;border-radius:12px;border:2px solid #d4a574;font-size:1.3rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:12px;transition:all .3s}.color-button:hover{background:#8b7355cc;border-color:gold}.color-button.selected{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;border-color:gold;border-width:3px}.color-icon{font-size:2rem}.setup-summary{background:#3e272399;padding:20px;border-radius:10px;border:2px solid #d4a574;text-align:center;margin-bottom:20px;color:wheat;font-size:1.1rem}.setup-summary p{margin:8px 0}.setup-summary strong{color:gold}.start-game-button{background:linear-gradient(135deg,#4caf50,#45a049);color:#fff;padding:20px;font-size:1.6rem;font-weight:700;border-radius:12px;width:100%;margin-bottom:15px;border:3px solid #2e7d32;box-shadow:0 6px 20px #0006;transition:all .3s}.start-game-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #00000080}.two-player-button{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;padding:20px;font-size:1.5rem;font-weight:700;border-radius:12px;width:100%;margin-bottom:20px;border:3px solid #8b7355;box-shadow:0 6px 20px #0006}.back-button{background:#8b735599;color:wheat;padding:12px 30px;font-size:1.1rem;border-radius:8px;width:100%;border:2px solid #d4a574;transition:all .3s}.back-button:hover{background:#8b7355cc}@media (max-width: 768px){.mode-container{padding:25px}.mode-title{font-size:2rem}.mode-options,.play-mode-options{grid-template-columns:1fr}.bot-category-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.bot-list-grid{grid-template-columns:1fr}.time-control-grid{grid-template-columns:repeat(2,1fr)}.mode-option-button{padding:30px 20px;font-size:1.4rem}.bot-category-icon{font-size:2.5rem}.bot-category-name{font-size:1.3rem}.play-mode-icon{font-size:2.8rem}.play-mode-name{font-size:1.3rem}}.chat-component{background:#fffffff2;border-radius:12px;box-shadow:0 4px 12px #0000001a;display:flex;flex-direction:column;height:400px;max-width:350px;width:100%}.chat-component.collapsed{height:auto}.chat-toggle{padding:12px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s;width:100%}.chat-toggle:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea4d}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:15px;border-bottom:2px solid #eee;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:12px 12px 0 0}.chat-title{font-size:1.1rem;font-weight:600}.chat-collapse-btn{background:#fff3;border:none;color:#fff;font-size:1.2rem;padding:5px 10px;border-radius:6px;cursor:pointer;transition:all .2s}.chat-collapse-btn:hover{background:#ffffff4d}.chat-messages{flex:1;overflow-y:auto;padding:15px;display:flex;flex-direction:column;gap:12px}.chat-empty{text-align:center;color:#999;margin-top:50px;font-style:italic}.chat-message{display:flex;flex-direction:column;max-width:80%;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-message.own{align-self:flex-end}.chat-message.other{align-self:flex-start}.message-header{display:flex;justify-content:space-between;margin-bottom:4px;font-size:.75rem;color:#666}.message-username{font-weight:600}.message-time{opacity:.7}.message-text{padding:10px 14px;border-radius:12px;word-wrap:break-word;line-height:1.4}.chat-message.own .message-text{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-bottom-right-radius:4px}.chat-message.other .message-text{background:#f0f0f0;color:#333;border-bottom-left-radius:4px}.chat-input-form{display:flex;gap:10px;padding:15px;border-top:2px solid #eee;background:#fff;border-radius:0 0 12px 12px}.chat-input{flex:1;padding:10px 14px;border:2px solid #ddd;border-radius:8px;font-size:.95rem;transition:border-color .3s}.chat-input:focus{outline:none;border-color:#667eea}.chat-send-btn{padding:10px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s}.chat-send-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 2px 8px #667eea4d}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.chat-messages::-webkit-scrollbar-thumb{background:#888;border-radius:10px}.chat-messages::-webkit-scrollbar-thumb:hover{background:#555}@media (max-width: 768px){.chat-component{max-width:100%;height:300px}.chat-input-form{padding:10px}.chat-input{font-size:.9rem}.chat-send-btn{padding:10px 16px}}.game-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;background:linear-gradient(135deg,#8b6914,#5d4e37)}.game-container{width:100%;max-width:700px;background:#654321e6;padding:30px;border-radius:20px;box-shadow:0 20px 60px #00000080;border:4px solid #d4a574}.game-header{text-align:center;margin-bottom:20px}.game-title{font-size:1.8rem;color:gold;margin-bottom:10px;text-shadow:2px 2px 4px rgba(0,0,0,.7)}.play-mode-indicator{font-size:.95rem;color:wheat;margin-bottom:8px;padding:5px 15px;background:#3e272399;border-radius:15px;display:inline-block;border:1px solid #d4a574}.game-status{font-size:1.3rem;color:wheat;font-weight:700;min-height:30px}.chess-clocks{display:flex;justify-content:space-between;gap:15px;margin-bottom:20px}.chess-clock{flex:1;background:#3e2723cc;border:2px solid #d4a574;border-radius:10px;padding:15px;display:flex;flex-direction:column;align-items:center;gap:8px;transition:all .3s}.chess-clock.active{background:#d4a5744d;border-color:gold;box-shadow:0 0 15px #ffd70066}.clock-label{font-size:1rem;color:wheat;font-weight:600}.clock-time{font-size:2rem;color:gold;font-weight:700;font-family:Courier New,monospace}.board-and-chat-wrapper{display:flex;gap:20px;align-items:flex-start;margin-bottom:20px}.board-wrapper{display:flex;justify-content:center;background:#654321;padding:10px;border-radius:10px;box-shadow:inset 0 4px 10px #00000080;flex:1}.chat-wrapper{flex-shrink:0;min-width:300px}.game-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-top:20px}.control-button{padding:15px 20px;font-size:1.1rem;border-radius:8px;font-weight:700;box-shadow:0 4px 12px #0000004d;transition:all .3s}.control-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #0006}.control-button:disabled{opacity:.5;cursor:not-allowed}.hint-button{background:linear-gradient(135deg,gold,#ffed4e);color:#3e2723;border:2px solid #d4af37}.undo-button{background:linear-gradient(135deg,#87ceeb,#4682b4);color:#fff;border:2px solid #5f9ea0}.new-game-button{background:linear-gradient(135deg,#90ee90,#32cd32);color:#2d5016;border:2px solid #228b22}.game-log-button{background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff;border:2px solid #e65100}.back-button{background:#8b7355cc;color:wheat;border:2px solid #d4a574}.post-game-actions{margin-top:20px;text-align:center}.analyze-button{background:linear-gradient(135deg,#9c27b0,#7b1fa2);color:#fff;padding:15px 30px;font-size:1.2rem;font-weight:700;border-radius:10px;border:2px solid #6a1b9a;box-shadow:0 4px 12px #0000004d;width:100%;transition:all .3s}.analyze-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #0006}.analyze-button:disabled{opacity:.5;cursor:not-allowed}.analysis-cooldown{color:wheat;font-size:.9rem;margin-top:10px}.thinking-indicator{text-align:center;margin-top:15px;font-size:1.2rem;color:gold;font-weight:700;animation:pulse 1.5s ease-in-out infinite}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.game-over-modal,.analysis-modal{background:linear-gradient(135deg,#654321,#3e2723);border:4px solid #d4a574;border-radius:20px;padding:40px;max-width:500px;width:100%;box-shadow:0 20px 60px #00000080;text-align:center}.analysis-modal{max-width:600px;max-height:80vh;overflow-y:auto}.modal-icon{font-size:5rem;margin-bottom:20px}.modal-icon.win{animation:bounce .6s ease}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.modal-title{font-size:2rem;color:gold;margin-bottom:15px;text-shadow:2px 2px 4px rgba(0,0,0,.7)}.modal-subtitle{font-size:1.2rem;color:wheat;margin-bottom:30px}.medal-earned{font-size:1.3rem;color:gold;font-weight:700;background:#ffd70033;padding:10px 20px;border-radius:10px;border:2px solid #ffd700;margin:15px 0;animation:glow 1s ease-in-out infinite alternate}@keyframes glow{0%{box-shadow:0 0 5px gold}to{box-shadow:0 0 20px gold}}.modal-actions{display:flex;gap:15px;justify-content:center;margin-top:20px}.modal-button{padding:15px 30px;font-size:1.1rem;font-weight:700;border-radius:10px;border:2px solid #d4a574;background:#8b7355cc;color:wheat;transition:all .3s}.modal-button.primary{background:linear-gradient(135deg,#4caf50,#45a049);color:#fff;border-color:#2e7d32}.modal-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000004d}.accuracy-scores{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:30px}.accuracy-item{background:#3e2723cc;border:2px solid #d4a574;border-radius:10px;padding:20px}.accuracy-label{font-size:1rem;color:wheat;margin-bottom:10px}.accuracy-value{font-size:2.5rem;color:gold;font-weight:700}.moves-analysis{text-align:left}.moves-analysis h3{color:gold;margin-bottom:15px;text-align:center}.moves-list{max-height:300px;overflow-y:auto;background:#3e272399;border-radius:10px;padding:15px}.move-item{display:flex;align-items:center;gap:10px;padding:8px;margin-bottom:5px;background:#65432180;border-radius:5px}.move-number{color:#d4a574;font-weight:700;min-width:30px}.move-notation{color:wheat;font-family:Courier New,monospace;min-width:60px}.move-quality{font-weight:700;padding:4px 10px;border-radius:5px;background:#0000004d}@media (max-width: 768px){.game-container{padding:20px}.game-title{font-size:1.4rem}.game-status{font-size:1.1rem}.chess-clocks{flex-direction:row}.clock-time{font-size:1.5rem}.game-controls{grid-template-columns:1fr 1fr}.control-button{padding:12px 15px;font-size:1rem}.game-over-modal,.analysis-modal{padding:25px}.modal-icon{font-size:4rem}.modal-title{font-size:1.6rem}.accuracy-scores{grid-template-columns:1fr;gap:15px}.accuracy-value{font-size:2rem}.board-and-chat-wrapper{flex-direction:column}.chat-wrapper{min-width:100%}}.game-log-screen{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:20px}.game-log-container{background:#fffffff2;border-radius:20px;padding:40px;max-width:600px;width:100%;box-shadow:0 10px 40px #0003}.game-log-title{font-size:2.5rem;color:#333;text-align:center;margin-bottom:30px;font-weight:700}.empty-log{text-align:center;padding:60px 20px;color:#666}.empty-log p{font-size:1.1rem;margin:10px 0}.game-log-list{display:flex;flex-direction:column;gap:15px;margin-bottom:30px;max-height:500px;overflow-y:auto;padding:5px}.game-log-item{display:flex;align-items:flex-start;gap:15px;padding:15px;background:#fff;border-radius:12px;border-left:4px solid #ccc;box-shadow:0 2px 8px #0000001a;transition:transform .2s,box-shadow .2s}.game-log-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.game-log-item.win{border-left-color:#4caf50}.game-log-item.loss{border-left-color:#f44336}.game-log-item.draw{border-left-color:#2196f3}.log-icon{font-size:1.5rem;flex-shrink:0}.log-content{flex:1}.log-summary{font-size:1.1rem;font-weight:600;color:#333;margin-bottom:8px}.log-details{font-size:.9rem;color:#666;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.log-separator{color:#ccc}.clear-log-button{width:100%;padding:14px 28px;background:#f44336;color:#fff;border:none;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s;margin-bottom:15px}.clear-log-button:hover{background:#d32f2f;transform:translateY(-2px);box-shadow:0 4px 12px #f443364d}.back-button{width:100%;padding:14px 28px;background:#667eea;color:#fff;border:none;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s}.back-button:hover{background:#5568d3;transform:translateY(-2px);box-shadow:0 4px 12px #667eea4d}@media (max-width: 768px){.game-log-container{padding:25px}.game-log-title{font-size:2rem}.game-log-list{max-height:400px}.log-summary{font-size:1rem}.log-details{font-size:.85rem}}.online-setup-screen{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:20px}.online-setup-container{background:#fffffff2;border-radius:20px;padding:40px;max-width:600px;width:100%;box-shadow:0 10px 40px #0003}.online-setup-title{font-size:2.5rem;color:#333;text-align:center;margin-bottom:40px;font-weight:700}.setup-section{margin-bottom:30px}.setup-label{display:block;font-size:1.2rem;font-weight:600;color:#555;margin-bottom:15px}.username-input{width:100%;padding:15px;font-size:1.1rem;border:2px solid #ddd;border-radius:10px;transition:border-color .3s}.username-input:focus{outline:none;border-color:#667eea}.username-input:disabled{background:#f5f5f5;cursor:not-allowed}.avatar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:10px}.avatar-button{width:60px;height:60px;font-size:2rem;border:3px solid #ddd;border-radius:12px;background:#fff;cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center}.avatar-button:hover:not(:disabled){border-color:#667eea;transform:scale(1.1)}.avatar-button.selected{border-color:#667eea;background:#667eea1a;box-shadow:0 0 10px #667eea4d}.avatar-button:disabled{opacity:.5;cursor:not-allowed}.continue-button{width:100%;padding:18px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1.3rem;font-weight:700;cursor:pointer;transition:all .3s;margin-bottom:15px}.continue-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.continue-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.back-button:hover:not(:disabled){background:#00000026;border-color:#999}.back-button:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 768px){.online-setup-container{padding:25px}.online-setup-title{font-size:2rem}.avatar-grid{grid-template-columns:repeat(5,1fr)}.avatar-button{width:50px;height:50px;font-size:1.5rem}}.online-lobby-screen{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:20px}.online-lobby-container{background:#fffffff2;border-radius:20px;padding:40px;max-width:700px;width:100%;box-shadow:0 10px 40px #0003}.lobby-title{font-size:2.5rem;color:#333;text-align:center;margin-bottom:40px;font-weight:700}.lobby-modes{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:30px}.lobby-mode-button{padding:30px;border:3px solid #ddd;border-radius:15px;background:#fff;cursor:pointer;transition:all .3s;text-align:center}.lobby-mode-button:hover{border-color:#667eea;transform:translateY(-3px);box-shadow:0 6px 20px #667eea33}.lobby-mode-button.public{border-color:#4caf50}.lobby-mode-button.public:hover{border-color:#45a049;box-shadow:0 6px 20px #4caf5033}.lobby-mode-button.private{border-color:#ff9800}.lobby-mode-button.private:hover{border-color:#f57c00;box-shadow:0 6px 20px #ff980033}.lobby-mode-button.join{border-color:#2196f3}.lobby-mode-button.join:hover{border-color:#1976d2;box-shadow:0 6px 20px #2196f333}.mode-icon{font-size:3rem;margin-bottom:15px}.mode-name{font-size:1.5rem;font-weight:700;color:#333;margin-bottom:10px}.mode-desc{font-size:1rem;color:#666}.searching-animation{text-align:center;margin:40px 0}.spinner{width:80px;height:80px;margin:0 auto 30px;border:6px solid #f3f3f3;border-top:6px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.searching-text{font-size:1.5rem;font-weight:600;color:#333;margin-bottom:10px}.searching-subtext{font-size:1rem;color:#666}.player-info{display:flex;justify-content:center;margin:30px 0}.player-card{background:#fff;border:2px solid #ddd;border-radius:15px;padding:20px;text-align:center}.player-avatar{font-size:3rem;margin-bottom:10px}.player-name{font-size:1.2rem;font-weight:600;color:#333}.time-control-section{margin-bottom:30px}.section-label{display:block;font-size:1.2rem;font-weight:600;color:#555;margin-bottom:15px}.time-control-options{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.tc-option{padding:15px;border:2px solid #ddd;border-radius:10px;background:#fff;cursor:pointer;font-size:1.1rem;font-weight:600;transition:all .3s}.tc-option:hover{border-color:#667eea}.tc-option.selected{border-color:#667eea;background:#667eea1a;color:#667eea}.lobby-code-display{text-align:center;margin:30px 0;padding:30px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:15px;color:#fff}.code-label{font-size:1.2rem;margin-bottom:15px}.lobby-code{font-size:3rem;font-weight:700;letter-spacing:10px;margin-bottom:10px;font-family:Courier New,monospace}.code-hint{font-size:.9rem;opacity:.9}.lobby-players{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:30px}.lobby-player{background:#fff;border:2px solid #ddd;border-radius:15px;padding:25px;text-align:center}.lobby-player.waiting{border-style:dashed;opacity:.6}.lobby-player-avatar{font-size:3rem;margin-bottom:15px}.lobby-player-name{font-size:1.2rem;font-weight:600;color:#333;margin-bottom:8px}.lobby-player-status{font-size:.9rem;color:#666}.code-input-section{margin-bottom:30px}.code-input{width:100%;padding:20px;font-size:2rem;text-align:center;letter-spacing:10px;border:3px solid #ddd;border-radius:12px;font-family:Courier New,monospace;transition:border-color .3s}.code-input:focus{outline:none;border-color:#667eea}.create-lobby-button,.join-lobby-button,.cancel-button{width:100%;padding:18px;border:none;border-radius:12px;font-size:1.3rem;font-weight:700;cursor:pointer;transition:all .3s;margin-bottom:15px}.create-lobby-button,.join-lobby-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.create-lobby-button:hover,.join-lobby-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.join-lobby-button:disabled{opacity:.5;cursor:not-allowed}.cancel-button{background:#f44336;color:#fff}.cancel-button:hover{background:#d32f2f;transform:translateY(-2px);box-shadow:0 6px 20px #f4433666}.back-button{width:100%;padding:15px;background:#0000001a;color:#555;border:2px solid #ddd;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s}.back-button:hover{background:#00000026;border-color:#999}.error-message{background:#fee;border:2px solid #fcc;color:#c33;padding:15px;border-radius:10px;margin-bottom:20px;text-align:center;font-weight:600}@media (max-width: 768px){.online-lobby-container{padding:25px}.lobby-title{font-size:2rem}.lobby-players,.time-control-options{grid-template-columns:1fr}.lobby-code{font-size:2.5rem;letter-spacing:8px}}.opponent-card{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:20px;padding:40px;color:#fff;text-align:center;animation:slideIn .5s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.opponent-card-header{display:flex;align-items:center;justify-content:center;gap:30px;margin-bottom:20px}.opponent-avatar-large{font-size:5rem;background:#fff3;border-radius:50%;width:120px;height:120px;display:flex;align-items:center;justify-content:center;border:4px solid rgba(255,255,255,.5)}.opponent-info{text-align:left}.opponent-username{font-size:2.5rem;margin:0 0 10px;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.opponent-elo{font-size:1.5rem;margin-bottom:5px;opacity:.95}.opponent-medals{font-size:1.3rem;opacity:.9}.opponent-bio{background:#ffffff26;padding:20px;border-radius:12px;font-size:1.2rem;font-style:italic;margin-bottom:25px;line-height:1.6}.starting-soon{font-size:1.5rem;font-weight:700;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.profile-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#8b6914,#5d4e37);padding:20px}.profile-container{text-align:center;background:#654321e6;padding:40px;border-radius:20px;box-shadow:0 20px 60px #00000080;border:4px solid #d4a574;max-width:600px;width:100%}.profile-title{font-size:2.5rem;margin-bottom:30px;color:gold;text-shadow:2px 2px 4px rgba(0,0,0,.7)}.profile-card{background:#3e2723b3;padding:30px;border-radius:15px;border:2px solid #d4a574;margin-bottom:20px}.profile-avatar-large{font-size:5rem;margin-bottom:15px}.profile-username{font-size:2rem;color:gold;margin-bottom:10px}.profile-elo{font-size:1.5rem;color:#d4a574;margin-bottom:15px;font-weight:700}.profile-bio{font-size:1.2rem;color:wheat;font-style:italic;margin-bottom:20px;line-height:1.5}.profile-medals{margin-top:20px;padding-top:20px;border-top:2px solid #d4a574}.medal-section{margin-bottom:15px}.medal-icon{font-size:3rem;margin-bottom:10px}.medal-count{font-size:2rem;color:gold;font-weight:700;margin-bottom:5px}.medal-label{font-size:1.1rem;color:#d4a574}.medal-breakdown{display:flex;flex-direction:column;gap:10px;margin-top:15px}.medal-item{display:flex;justify-content:space-between;font-size:1.1rem;color:wheat;padding:8px;background:#0000004d;border-radius:8px}.edit-profile-button{background:linear-gradient(135deg,#d4a574,#b8956a);color:#3e2723;padding:15px 40px;font-size:1.3rem;font-weight:700;border-radius:10px;border:3px solid #8b7355;margin-bottom:20px;cursor:pointer}.profile-edit-form{background:#3e2723b3;padding:30px;border-radius:15px;border:2px solid #d4a574;margin-bottom:20px;text-align:left}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:1.2rem;color:gold;margin-bottom:8px;font-weight:700}.profile-input{width:100%;padding:12px;font-size:1.1rem;border-radius:8px;border:2px solid #d4a574;background:#ffffffe6;color:#3e2723}.profile-textarea{width:100%;padding:12px;font-size:1.1rem;border-radius:8px;border:2px solid #d4a574;background:#ffffffe6;color:#3e2723;resize:vertical;font-family:inherit}.avatar-selector{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.avatar-option{font-size:2rem;padding:10px;border-radius:8px;border:2px solid #d4a574;background:#ffffff1a;cursor:pointer;transition:all .2s}.avatar-option:hover{background:#fff3;transform:scale(1.1)}.avatar-option.selected{background:#d4a57480;border-color:gold;transform:scale(1.15)}.form-actions{display:flex;gap:15px;margin-top:25px}.save-button{flex:1;background:linear-gradient(135deg,#28a745,#218838);color:#fff;padding:15px;font-size:1.2rem;font-weight:700;border-radius:10px;border:2px solid #1e7e34;cursor:pointer}.cancel-button{flex:1;background:linear-gradient(135deg,#dc3545,#c82333);color:#fff;padding:15px;font-size:1.2rem;font-weight:700;border-radius:10px;border:2px solid #bd2130;cursor:pointer}.back-button{background:#8b7355cc;color:wheat;padding:12px 30px;font-size:1.2rem;border-radius:8px;border:2px solid #d4a574;cursor:pointer}.back-button:hover{background:#8b7355}.club-list-screen{min-height:100vh;background:linear-gradient(135deg,#1e3c72,#2a5298);padding:20px;animation:fadeIn .5s ease-in}.club-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;animation:slideInFromTop .6s ease-out}.club-list-header h1{color:#fff;font-size:2rem;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.user-club-section{margin-bottom:40px;animation:slideInFromLeft .6s ease-out .2s both}.user-club-section h2{color:#fff;font-size:1.5rem;margin-bottom:16px;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.user-club-card{border:3px solid #f39c12;box-shadow:0 6px 20px #f39c124d}.user-club-card:hover{border-color:#e67e22;box-shadow:0 8px 28px #f39c1280}.no-club-section{background:#ffffff1a;padding:40px;border-radius:20px;text-align:center;margin-bottom:40px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:slideInFromLeft .6s ease-out .2s both}.no-club-section p{color:#fff;font-size:1.2rem;margin-bottom:20px}.create-club-button{background:linear-gradient(135deg,#f39c12,#e67e22);border:none;color:#fff;padding:15px 40px;border-radius:25px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #f39c1266}.create-club-button:hover{transform:translateY(-3px);box-shadow:0 6px 20px #f39c1299}.open-clubs-section{margin-bottom:40px;animation:slideInFromRight .6s ease-out .3s both}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.section-header h2{color:#fff;font-size:1.5rem;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.refresh-button{background:#fff3;border:2px solid rgba(255,255,255,.3);color:#fff;padding:8px 16px;border-radius:15px;font-size:14px;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.refresh-button:hover{background:#ffffff4d;transform:rotate(90deg)}.clubs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.club-card{background:#fffffff2;border-radius:16px;padding:20px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #0000001a;border:2px solid transparent}.club-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0003;border-color:#3498db}.club-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.club-icon{font-size:36px;min-width:48px;display:flex;align-items:center;justify-content:center}.club-info{flex:1}.club-name{font-size:1.2rem;font-weight:700;color:#2c3e50;margin-bottom:4px}.club-members-count{font-size:.9rem;color:#7f8c8d}.club-trophies{display:flex;align-items:center;gap:4px;background:linear-gradient(135deg,#f39c12,#e67e22);padding:6px 12px;border-radius:12px;color:#fff;font-weight:700}.trophy-icon{font-size:18px}.trophy-count{font-size:16px}.club-bio{color:#5a6c7d;font-size:.95rem;margin-bottom:12px;line-height:1.4;min-height:40px}.club-footer{display:flex;justify-content:space-between;align-items:center}.club-visibility-badge{background:#95a5a6;color:#fff;padding:4px 12px;border-radius:8px;font-size:.8rem;font-weight:600;text-transform:uppercase}.club-visibility-badge.open{background:#27ae60}.join-arrow{font-size:1.5rem;color:#3498db;font-weight:700}.no-clubs-message{background:#ffffff1a;padding:40px;border-radius:16px;text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.no-clubs-message p{color:#fff;font-size:1.1rem;margin:8px 0}.club-invites-section{animation:slideInFromBottom .6s ease-out .4s both}.club-invites-section h2{color:#fff;font-size:1.5rem;margin-bottom:16px;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.placeholder-message{background:#ffffff1a;padding:30px;border-radius:16px;text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px dashed rgba(255,255,255,.3)}.placeholder-message p{color:#fff;font-size:1rem;margin:8px 0}.todo-note{color:#ffffffb3;font-size:.9rem;font-style:italic}.loading-skeleton{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.skeleton-header{background:#fff3;height:60px;border-radius:16px;margin-bottom:30px}.skeleton-items{display:flex;flex-direction:column;gap:20px}.skeleton-item{background:#fff3;height:150px;border-radius:16px}@media (max-width: 768px){.clubs-grid{grid-template-columns:1fr}.club-list-header h1{font-size:1.5rem}.section-header h2{font-size:1.2rem}}@keyframes slideInFromLeft{0%{transform:translate(-50px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInFromRight{0%{transform:translate(50px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInFromBottom{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.chat-screen{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px;animation:fadeIn .5s ease-in}.chat-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;animation:slideInFromTop .6s ease-out}.chat-header h1{color:#fff;font-size:2rem;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.back-button{background:#fff3;border:2px solid rgba(255,255,255,.3);color:#fff;padding:10px 20px;border-radius:20px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.back-button:hover{background:#ffffff4d;transform:translateY(-2px)}.chat-container{max-width:800px;margin:0 auto}.placeholder-section{background:#fffffff2;border-radius:20px;padding:40px;text-align:center;animation:scaleIn .6s ease-out .2s both}.placeholder-icon{font-size:80px;margin-bottom:20px;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.placeholder-section h2{font-size:2rem;color:#2c3e50;margin-bottom:12px}.placeholder-section>p{font-size:1.1rem;color:#7f8c8d;margin-bottom:30px}.feature-preview{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px;margin-bottom:30px}.preview-item{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:15px;border-radius:12px;display:flex;align-items:center;gap:10px;transition:all .3s ease}.preview-item:hover{transform:translateY(-3px);box-shadow:0 4px 15px #667eea66}.preview-icon{font-size:28px}.preview-text{font-size:.95rem;font-weight:600}.todo-box{background:#f8f9fa;border:2px dashed #dee2e6;border-radius:12px;padding:25px;text-align:left;margin-top:30px}.todo-box p{font-size:1rem;font-weight:700;color:#495057;margin-bottom:15px}.todo-box ul{margin:0;padding-left:25px}.todo-box li{color:#6c757d;font-size:.95rem;margin-bottom:8px;line-height:1.5}@media (max-width: 768px){.chat-header h1{font-size:1.5rem}.placeholder-section{padding:30px 20px}.placeholder-section h2{font-size:1.5rem}.feature-preview{grid-template-columns:1fr}}@keyframes slideInFromTop{0%{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.rztv-screen{min-height:100vh;background:linear-gradient(135deg,#0f0c29,#302b63,#24243e);display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .5s ease-in}.rztv-container{max-width:600px;text-align:center;animation:scaleIn .6s ease-out}.rztv-icon{font-size:120px;margin-bottom:20px;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.rztv-title{font-size:4rem;font-weight:700;color:#fff;margin-bottom:10px;text-shadow:0 0 20px rgba(255,255,255,.5);letter-spacing:8px}.rztv-subtitle{font-size:1.5rem;color:#fffc;margin-bottom:40px;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.coming-soon-box{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.2);border-radius:24px;padding:40px;margin-bottom:30px;animation:glow 2s ease-in-out infinite}@keyframes glow{0%,to{box-shadow:0 0 20px #ffffff1a}50%{box-shadow:0 0 40px #ffffff4d}}.pulse-icon{font-size:60px;margin-bottom:20px;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.coming-soon-box h2{font-size:2.5rem;color:#fff;margin-bottom:15px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.coming-soon-box>p{font-size:1.1rem;color:#fffc;margin-bottom:30px;line-height:1.6}.planned-features{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:25px}.feature-item{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:15px;display:flex;align-items:center;gap:10px;transition:all .3s ease}.feature-item:hover{background:#ffffff1a;transform:translateY(-2px)}.feature-icon{font-size:28px}.feature-text{color:#fff;font-size:.95rem;text-align:left}.back-button-rztv{background:#fff3;border:2px solid rgba(255,255,255,.3);color:#fff;padding:12px 30px;border-radius:25px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);margin-bottom:20px}.back-button-rztv:hover{background:#ffffff4d;transform:translateY(-2px);box-shadow:0 4px 15px #fff3}.todo-section{margin-top:30px;padding:15px;background:#ffffff0d;border-radius:12px;border:1px dashed rgba(255,255,255,.2)}.todo-text{color:#fff9;font-size:.9rem;font-style:italic;margin:0}@media (max-width: 768px){.rztv-title{font-size:3rem;letter-spacing:4px}.rztv-icon{font-size:80px}.coming-soon-box{padding:30px 20px}.coming-soon-box h2{font-size:2rem}.planned-features{grid-template-columns:1fr;gap:12px}}@media (max-width: 480px){.rztv-title{font-size:2.5rem}.rztv-subtitle{font-size:1.2rem}.feature-text{font-size:.85rem}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Georgia,Times New Roman,serif;background:linear-gradient(135deg,#6b4423,#3e2723);min-height:100vh;color:wheat}#root{width:100%;min-height:100vh}button{cursor:pointer;font-family:inherit;border:none;outline:none;transition:all .3s ease}button:hover{transform:translateY(-2px);filter:brightness(1.1)}button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed}button:disabled:hover{transform:none;filter:none}