:root{--bg-primary: #0a0a0c;--bg-secondary: #141418;--bg-tertiary: #1c1c22;--text-primary: #ffffff;--text-secondary: #8f8f9d;--accent-primary: #6366f1;--accent-green: #00ff88;--accent-purple: #b026ff;--accent-red: #ff3366;--border-color: rgba(255, 255, 255, .1);--glass-bg: rgba(20, 20, 24, .6);--glass-border: rgba(255, 255, 255, .08);font-family:Inter,system-ui,-apple-system,sans-serif;color-scheme:dark;color:var(--text-primary);background-color:var(--bg-primary)}h1,h2,h3,h4,h5,h6,.brand-font{font-family:Outfit,sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{height:100%;margin:0;overflow:hidden}#root{width:100%;height:100%;display:flex;flex-direction:column;overflow:hidden}button{cursor:pointer;border:none;background:none;color:inherit;font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-container{display:flex;flex-direction:column;height:100%;width:100%;background-color:var(--bg-primary);overflow:hidden}.header{height:64px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--border-color);background-color:var(--bg-secondary);z-index:10}.brand{display:flex;align-items:center;gap:12px;font-size:1.25rem;font-weight:700;letter-spacing:.5px;color:var(--text-primary)}.brand-icon{color:var(--accent-purple)}.header-actions{display:flex;align-items:center;gap:16px}.user-profile{display:flex;align-items:center;gap:12px;background:var(--bg-tertiary);padding:6px 12px 6px 6px;border-radius:24px;border:1px solid var(--border-color);font-size:.875rem;font-weight:500}.avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--accent-purple),var(--accent-green))}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0;position:relative}.video-section{flex:1;display:flex;padding:16px 24px;gap:24px;background-color:var(--bg-primary);border-bottom:1px solid var(--border-color);min-height:300px}.video-container{flex:1;position:relative;border-radius:16px;overflow:hidden;background-color:var(--bg-secondary);border:1px solid var(--glass-border);box-shadow:0 8px 32px #0003;min-height:300px}.local-video{border-color:#0f83;box-shadow:0 0 30px #00ff880d}.remote-video{border-color:#b026ff33;box-shadow:0 0 30px #b026ff0d}.video-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-size:cover;background-position:center}.user-a{background-image:linear-gradient(to bottom,rgba(10,10,12,.3),var(--bg-secondary)),url(https://images.unsplash.com/photo-1506794778202-cad84cf45f1d?q=80&w=600&auto=format&fit=crop)}.user-b{background-image:linear-gradient(to bottom,rgba(10,10,12,.3),var(--bg-secondary)),url(https://images.unsplash.com/photo-1534528741775-53994a69daeb?q=80&w=600&auto=format&fit=crop)}.neon-mask{width:100px;height:130px;border-radius:50px 50px 30px 30px;border:3px solid;opacity:.9;filter:drop-shadow(0 0 12px currentColor);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}.eyes{display:flex;gap:30px;font-family:Outfit,sans-serif;font-weight:700;font-size:24px}.mouth{width:60px;height:20px;border:2px solid;border-radius:10px;display:flex;align-items:center;justify-content:center;letter-spacing:2px;font-size:10px;overflow:hidden}.mask-green{color:var(--accent-green);border-color:var(--accent-green)}.mask-purple{color:var(--accent-purple);border-color:var(--accent-purple)}.video-controls{position:absolute;bottom:0;left:0;right:0;padding:16px;display:flex;justify-content:space-between;align-items:flex-end;background:linear-gradient(to top,rgba(10,10,12,.95),transparent)}.player-label{font-weight:500;font-size:1.1rem;text-shadow:0 2px 4px rgba(0,0,0,.8);font-family:inherit}.action-buttons{display:flex;gap:8px}.action-btn{width:36px;height:36px;border-radius:50%;background:var(--glass-bg);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .2s;color:var(--text-primary)}.action-btn:hover{background:#ffffff1a}.action-btn.danger:hover{background:#f363;color:var(--accent-red);border-color:var(--accent-red)}.live-video-feed{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.camera-error{position:absolute;bottom:8px;left:0;right:0;text-align:center;font-size:.75rem;color:var(--accent-red);padding:0 8px}.action-buttons{display:flex;gap:6px}.action-btn{width:30px;height:30px;border-radius:50%;background:#ffffff14;border:1px solid rgba(255,255,255,.12);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.action-btn:hover{background:#ffffff26;color:#fff}.action-btn.danger{background:#ff336626;border-color:#ff33664d;color:var(--accent-red)}.action-btn.danger:hover{background:var(--accent-red);color:#fff}.game-section{flex:1;display:flex;flex-direction:column;background-color:var(--bg-tertiary);padding:16px 24px;min-height:0}.game-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.game-tabs{display:flex;gap:8px;background:var(--bg-secondary);padding:4px;border-radius:20px;border:1px solid var(--border-color)}.tab-btn{padding:8px 16px;border-radius:16px;font-weight:500;font-size:.9rem;color:var(--text-secondary);transition:all .2s}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{background:var(--bg-primary);color:var(--text-primary);box-shadow:0 2px 8px #0003}.game-controls{display:flex;align-items:center;gap:24px}.turn-indicator{font-weight:500;color:var(--text-secondary)}.highlight-green{color:var(--accent-green);font-weight:600}.live-btn{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);padding:6px 14px;border-radius:14px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.live-btn:before{content:"";display:inline-block;width:8px;height:8px;background-color:var(--accent-red);border-radius:50%;margin-right:8px;box-shadow:0 0 8px var(--accent-red)}.game-content{flex:1;display:flex;flex-direction:column;position:relative;overflow:hidden;min-height:0}.new-match-btn{display:flex;align-items:center;gap:6px;background:#b026ff1f;color:var(--accent-purple);border:1px solid rgba(176,38,255,.3);padding:6px 14px;border-radius:14px;font-size:.8rem;font-weight:600;letter-spacing:.5px;transition:all .2s}.new-match-btn:hover{background:var(--accent-purple);color:#fff;box-shadow:0 4px 14px #b026ff66;transform:translateY(-1px)}.mystery-board-container{width:100%;height:100%;display:flex;flex-direction:column;min-height:0}.board-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding:0 4px}.hidden-input{display:none}.import-btn{display:flex;align-items:center;gap:8px;background:#ffffff1a;color:var(--text-primary);border:1px solid var(--border-color);padding:8px 16px;border-radius:8px;font-size:.9rem;font-weight:500;transition:all .2s}.import-btn:hover{background:#fff3;border-color:var(--text-secondary)}.board-layout{display:flex;gap:24px;height:100%;min-height:0}.character-grid-wrapper{flex:1;position:relative;border-radius:16px;overflow-y:auto;overflow-x:hidden;min-height:0}.character-grid{display:grid;grid-template-columns:repeat(5,1fr);grid-auto-rows:minmax(130px,auto);gap:12px;padding:12px;background:var(--bg-primary);border:1px solid var(--border-color);box-shadow:inset 0 4px 20px #00000080;border-radius:16px;transition:filter .5s}.character-grid.game-over{filter:brightness(.6) blur(2px)}.character-card{position:relative;border-radius:8px;overflow:hidden;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);border:2px solid transparent;background-color:var(--bg-secondary);aspect-ratio:1 / 1}.character-card:hover{transform:translateY(-4px);border-color:var(--accent-purple);box-shadow:0 4px 12px #b026ff4d}.character-card.selectable:hover{border-color:var(--accent-green);box-shadow:0 4px 12px #00ff884d}.char-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;display:block}.char-overlay{position:absolute;inset:0;background:#0000;transition:background .3s;pointer-events:none}.select-badge{position:absolute;bottom:-30px;left:50%;transform:translate(-50%);background:var(--accent-green);color:#000;padding:4px 12px;border-radius:12px;font-size:.8rem;font-weight:700;transition:bottom .2s;pointer-events:none}.character-card.selectable:hover .select-badge{bottom:8px}.character-card.eliminated{transform:scale(.95);opacity:.3;filter:grayscale(100%);border-color:transparent;box-shadow:none}.character-card.eliminated .char-overlay{background:#0a0a0cb3}.character-card.revealed-highlight{z-index:10;transform:scale(1.1);border-color:var(--accent-green);box-shadow:0 0 30px #0f89;filter:none;opacity:1}.reveal-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;pointer-events:none;z-index:20;animation:dropIn .5s cubic-bezier(.175,.885,.32,1.275)}.reveal-text{font-family:Outfit,sans-serif;font-size:4rem;font-weight:900;color:#fff;text-shadow:0 4px 20px rgba(255,51,102,.8),0 0 40px rgba(255,51,102,.4);background:linear-gradient(to bottom,#fff,#ffb3c6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:2px;text-align:center}.side-panel{width:250px;display:flex;flex-direction:column;gap:24px}.section-title{font-size:.9rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;font-weight:600}.my-card-section{background:var(--bg-primary);padding:16px;border-radius:16px;border:1px solid var(--border-color)}.my-card{width:100%;aspect-ratio:1;border-radius:8px;overflow:hidden;position:relative;border:2px solid var(--accent-green);box-shadow:0 0 15px #0f83}.my-card.placeholder-card{border:2px dashed var(--border-color);box-shadow:none;display:flex;align-items:center;justify-content:center;background:#ffffff05}.placeholder-text{color:var(--text-secondary);font-size:.9rem;text-align:center;padding:20px}.my-card-label{position:absolute;bottom:0;left:0;right:0;background:#00ff88e6;color:#000;font-size:.8rem;font-weight:700;text-align:center;padding:6px;text-transform:uppercase}.reveal-btn{position:absolute;top:8px;right:8px;background:#ff3366e6;color:#fff;border:none;padding:6px 10px;border-radius:6px;font-size:.75rem;font-weight:700;display:flex;align-items:center;gap:4px;cursor:pointer;box-shadow:0 4px 10px #0000004d;transition:transform .2s}.reveal-btn:hover{transform:scale(1.05);background:var(--accent-red)}.action-section{display:flex;flex-direction:column;gap:12px}.ask-btn,.guess-btn{padding:14px;border-radius:12px;font-size:1rem;font-weight:600;transition:all .2s}.ask-btn{background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary)}.ask-btn:hover{background:var(--bg-secondary);border-color:var(--text-secondary)}.guess-btn{background:var(--accent-purple);color:#fff;box-shadow:0 4px 15px #b026ff4d}.guess-btn:hover{background:#c24dff;box-shadow:0 6px 20px #b026ff66;transform:translateY(-2px)}@keyframes dropIn{0%{transform:scale(2) translateY(-50px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}.reset-mf-btn{padding:12px;border-radius:12px;font-size:.95rem;font-weight:600;transition:all .2s;background:#ffffff0d;color:var(--text-secondary);border:1px solid var(--border-color)}.reset-mf-btn:hover{background:#ffffff1a;color:#fff}.game-complete-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0a0a0ce0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:30;border-radius:16px;animation:fadeIn .4s ease-out}.game-complete-content{display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center;padding:32px}.trophy-icon{color:#f59e0b;filter:drop-shadow(0 0 16px rgba(245,158,11,.6));animation:popIn .5s cubic-bezier(.175,.885,.32,1.275)}.game-complete-title{font-size:2rem;font-weight:900;letter-spacing:4px;background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.revealed-face-preview{display:flex;flex-direction:column;align-items:center;gap:10px}.revealed-face-preview img{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid var(--accent-green);box-shadow:0 0 20px #0f86}.revealed-face-preview span{color:var(--text-secondary);font-size:.9rem}.play-again-btn{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--accent-purple),#8b5cf6);color:#fff;padding:14px 32px;border-radius:50px;font-size:1.1rem;font-weight:700;transition:all .2s;box-shadow:0 6px 20px #b026ff66;letter-spacing:.5px}.play-again-btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px #b026ff80;background:linear-gradient(135deg,#c24dff,#a78bfa)}.play-again-btn:active{transform:translateY(0)}.card-upload-btn{position:absolute;top:6px;right:6px;width:28px;height:28px;border-radius:50%;background:#0a0a0cb3;border:1px solid rgba(255,255,255,.2);color:#ffffffb3;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:opacity .2s,background .2s,transform .2s;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.character-card:hover .card-upload-btn{opacity:1}.card-upload-btn:hover{background:var(--accent-purple);border-color:var(--accent-purple);color:#fff;transform:scale(1.1)}.higher-lower-container{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;background:var(--bg-primary);border-radius:16px;border:1px solid var(--border-color);padding:24px;position:relative;overflow-y:auto;overflow-x:hidden}.choose-secret-step{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:400px;width:100%;animation:fadeIn .4s ease-out}.hl-title{font-size:2rem;font-weight:800;margin-bottom:.5rem;color:#fff}.hl-subtitle{color:var(--text-secondary);margin-bottom:2rem}.secret-form{display:flex;flex-direction:column;gap:1rem;width:100%}.secret-input{width:100%;background:#0000004d;border:2px solid var(--border-color);border-radius:12px;padding:1.2rem;font-size:2rem;color:#fff;text-align:center;font-family:Outfit,sans-serif;font-weight:800;outline:none;transition:all .2s}.secret-input:focus{border-color:var(--accent-green);box-shadow:0 0 0 4px #00ff8826}.lock-secret-btn{display:flex;align-items:center;justify-content:center;gap:.8rem;background:linear-gradient(135deg,var(--accent-green),#059669);color:#064e3b;border-radius:12px;padding:1rem;font-size:1.1rem;font-weight:700;transition:all .2s}.lock-secret-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #10b98166}.lock-secret-btn:disabled{background:#ffffff0d;color:#ffffff4d;cursor:not-allowed}.game-step{display:flex;flex-direction:row;gap:24px;width:100%;max-width:860px;animation:fadeIn .4s ease-out}.active-header{display:flex;justify-content:space-between;align-items:center;background:#ffffff08;padding:1rem 1.5rem;border-radius:12px;border:1px solid var(--border-color);margin-bottom:2rem}.secret-display{display:flex;align-items:center;gap:.8rem}.secret-label{color:var(--text-secondary);font-weight:600;text-transform:uppercase;font-size:.8rem;letter-spacing:1px}.secret-value{color:var(--accent-green);font-size:1.5rem;font-weight:800;font-family:Outfit,sans-serif}.header-actions{display:flex;gap:.5rem}.reveal-btn-hl,.reset-btn-hl{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;font-size:.85rem;font-weight:600;transition:all .2s}.reveal-btn-hl{background:#f363;color:#f36;border:1px solid rgba(255,51,102,.3)}.reveal-btn-hl:hover{background:#f36;color:#fff}.reset-btn-hl{background:#ffffff0d;color:var(--text-secondary);border:1px solid var(--border-color)}.reset-btn-hl:hover{background:#ffffff1a;color:#fff}.hl-header{text-align:center;margin-bottom:40px;margin-top:auto}.hl-header h2{font-size:1.8rem;font-weight:600;color:var(--text-secondary)}.highlight-guess{color:#fff;font-size:3rem;font-weight:800;display:block;margin-top:.5rem;font-family:Outfit,sans-serif}.slider-area{margin-bottom:auto;width:100%}.slider-track{position:relative;width:100%;height:12px;background:var(--bg-tertiary);border-radius:6px;margin-bottom:12px;box-shadow:inset 0 2px 4px #00000080}.slider-fill{position:absolute;height:100%;background:linear-gradient(90deg,var(--accent-purple),var(--accent-red));border-radius:6px;opacity:.5}.slider-knob{position:absolute;top:50%;width:24px;height:24px;background:#fff;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 4px 10px #00000080;border:2px solid var(--accent-purple);transition:left .2s ease-out}.slider-labels{display:flex;justify-content:space-between;color:var(--text-secondary);font-weight:600;font-size:.9rem}.hl-actions{display:flex;gap:16px;width:100%}.hl-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:12px;padding:20px;border-radius:16px;font-size:1.2rem;font-weight:800;letter-spacing:1px;transition:all .2s}.hl-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}.higher-btn{background:#00ff881a;color:var(--accent-green);border:2px solid rgba(0,255,136,.3)}.higher-btn:hover:not(:disabled){background:var(--accent-green);color:#000;box-shadow:0 8px 25px #0f86;transform:translateY(-4px)}.lower-btn{background:#ff33661a;color:var(--accent-red);border:2px solid rgba(255,51,102,.3)}.lower-btn:hover:not(:disabled){background:var(--accent-red);color:#fff;box-shadow:0 8px 25px #f366;transform:translateY(-4px)}.reveal-overlay-hl{position:absolute;top:0;left:0;width:100%;height:100%;background:#0a0a0ce6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:50;animation:fadeIn .3s ease-out}.reveal-content-hl{text-align:center;animation:popIn .5s cubic-bezier(.175,.885,.32,1.275)}.reveal-content-hl h3{color:var(--text-secondary);font-size:1.2rem;letter-spacing:4px;margin-bottom:1rem}.reveal-text-hl{font-family:Outfit,sans-serif;font-size:8rem;font-weight:900;line-height:1;margin-bottom:2rem;background:linear-gradient(135deg,var(--accent-purple),var(--accent-green));-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 10px 30px rgba(0,0,0,.5)}.reset-overlay-btn{background:#fff;color:#000;padding:12px 32px;border-radius:30px;font-size:1.1rem;font-weight:800;transition:all .2s}.reset-overlay-btn:hover{transform:scale(1.05);box-shadow:0 10px 20px #fff3}@keyframes popIn{0%{transform:scale(.5);opacity:0}80%{transform:scale(1.05);opacity:1}to{transform:scale(1);opacity:1}}.game-step{display:flex;flex-direction:row;gap:32px;max-width:800px;width:100%}.guess-sidebar{width:280px;background:#0003;border-radius:16px;border:1px solid var(--border-color);display:flex;flex-direction:column;overflow:hidden}.guess-sidebar-header{padding:16px;border-bottom:1px solid var(--border-color);background:#ffffff05}.guess-sidebar-header h3{margin:0;font-size:1rem;color:var(--text-secondary);display:flex;justify-content:space-between;align-items:center}.highlight-count{background:var(--accent-purple);color:#fff;padding:4px 10px;border-radius:12px;font-size:.9rem;font-weight:700}.guess-list{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:8px}.empty-history{color:#ffffff4d;text-align:center;font-style:italic;margin-top:20px}.history-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:8px;background:#ffffff0d;border:1px solid transparent;animation:fadeInRow .3s ease-out}.history-num{font-size:1.2rem;font-weight:800;font-family:Outfit,sans-serif;min-width:40px}.history-icon{display:flex;align-items:center;justify-content:center}.history-text{font-size:.85rem;font-weight:700;letter-spacing:1px}.result-higher{color:var(--accent-purple);border-color:#b026ff33;background:#b026ff0d}.result-lower{color:var(--accent-red);border-color:#f363;background:#ff33660d}.result-correct{color:var(--accent-green);border-color:#00ff884d;background:#00ff881a}.keypad-section{flex:1;display:flex;flex-direction:column}.keypad-display{background:#0006;border:2px solid var(--border-color);border-radius:16px;padding:24px;margin-bottom:24px;text-align:center;min-height:100px;display:flex;align-items:center;justify-content:center}.keypad-typed{font-size:4rem;font-family:Outfit,sans-serif;font-weight:900;color:#fff;letter-spacing:2px;text-shadow:0 4px 15px rgba(0,0,0,.5)}.keypad-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.keypad-btn{background:#ffffff0d;border:1px solid var(--border-color);color:#fff;border-radius:12px;aspect-ratio:2/1;font-size:1.8rem;font-weight:700;font-family:Outfit,sans-serif;transition:all .15s;display:flex;align-items:center;justify-content:center}.keypad-btn:hover:not(:disabled){background:#ffffff1a;transform:translateY(-2px);box-shadow:0 4px 12px #0003;border-color:#fff3}.keypad-btn:active:not(:disabled){transform:translateY(1px)}.keypad-btn:disabled{opacity:.5;cursor:not-allowed}.action-btn{font-size:1.2rem;letter-spacing:1px}.del-btn{color:var(--accent-red);background:#ff33660d}.del-btn:hover:not(:disabled){background:#ff336626;border-color:var(--accent-red)}.guess-btn-hl{color:#000;background:var(--accent-green);border-color:var(--accent-green)}.guess-btn-hl:hover:not(:disabled){background:#00e67a;box-shadow:0 0 20px #0f86;border-color:#0f8}@keyframes fadeInRow{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;width:100vw;background:radial-gradient(circle at center,var(--bg-secondary) 0%,var(--bg-primary) 100%);position:absolute;top:0;left:0;z-index:1000}.login-content{background:#ffffff08;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.05);border-radius:24px;padding:3rem;width:100%;max-width:450px;text-align:center;box-shadow:0 25px 50px -12px #00000080;animation:slideUpFade .6s cubic-bezier(.16,1,.3,1)}.login-logo-container{width:120px;height:120px;margin:0 auto 1.5rem;background:linear-gradient(135deg,var(--accent-primary),#6366f1);border-radius:30px;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 25px #6366f166;transform:rotate(-5deg)}.login-logo{color:#fff}.login-title{font-family:Outfit,sans-serif;font-size:2.5rem;font-weight:800;letter-spacing:-.05em;margin-bottom:.5rem;background:linear-gradient(to right,white,var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.login-subtitle{color:var(--text-secondary);font-size:1.1rem;margin-bottom:2.5rem;line-height:1.5}.google-login-btn{display:flex;align-items:center;justify-content:center;width:100%;background:#fff;color:#1f2937;border:none;border-radius:12px;padding:1rem;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 6px #0000001a;gap:12px}.google-login-btn:hover{transform:translateY(-2px);box-shadow:0 8px 15px #0000001a}.google-icon{width:24px;height:24px}.login-terms{margin-top:1.5rem;font-size:.8rem;color:var(--text-secondary);opacity:.7}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--text-secondary);font-size:.85rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border-color)}.email-login-btn{display:flex;align-items:center;justify-content:center;width:100%;background:#ffffff0d;color:var(--text-primary);border:1px solid var(--border-color);border-radius:12px;padding:1rem;font-size:1rem;font-weight:600;gap:10px;transition:all .2s}.email-login-btn:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.email-form{display:flex;flex-direction:column;gap:14px;text-align:left}.input-group{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:14px;color:var(--text-secondary);pointer-events:none}.auth-input{width:100%;background:#0000004d;border:1px solid var(--border-color);border-radius:12px;padding:14px 14px 14px 42px;color:#fff;font-size:.95rem;transition:border-color .2s;outline:none}.auth-input:focus{border-color:var(--accent-purple);box-shadow:0 0 0 3px #b026ff26}.password-toggle{position:absolute;right:14px;color:var(--text-secondary);background:none;border:none;cursor:pointer;padding:2px;display:flex;align-items:center}.password-toggle:hover{color:#fff}.submit-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;background:linear-gradient(135deg,var(--accent-purple),#8b5cf6);color:#fff;border-radius:12px;padding:14px;font-size:1rem;font-weight:700;transition:all .2s;margin-top:4px}.submit-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #b026ff66}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.auth-switch{text-align:center;font-size:.85rem;color:var(--text-secondary)}.auth-switch button{color:var(--accent-purple);font-weight:600;text-decoration:underline;cursor:pointer;background:none;border:none;font-size:inherit}.back-btn{align-self:flex-start;font-size:.85rem;color:var(--text-secondary);background:none;border:none;cursor:pointer;padding:0}.back-btn:hover{color:#fff}.auth-error{background:#ff33661a;border:1px solid rgba(255,51,102,.3);color:var(--accent-red);border-radius:10px;padding:12px 16px;font-size:.85rem;margin-bottom:4px;text-align:left}.auth-success{background:#00ff881a;border:1px solid rgba(0,255,136,.3);color:var(--accent-green);border-radius:10px;padding:12px 16px;font-size:.85rem;margin-bottom:4px;text-align:left}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.choose-username-container{display:flex;align-items:center;justify-content:center;min-height:100vh;width:100vw;background:radial-gradient(circle at center,var(--bg-secondary) 0%,var(--bg-primary) 100%);position:absolute;top:0;left:0;z-index:1000}.choose-username-content{background:#ffffff08;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.05);border-radius:24px;padding:3rem;width:100%;max-width:450px;text-align:center;box-shadow:0 25px 50px -12px #00000080;animation:slideUpFade .4s cubic-bezier(.16,1,.3,1)}.user-icon-bg{width:90px;height:90px;margin:0 auto 1.5rem;background:linear-gradient(135deg,var(--accent-green),#059669);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 10px 25px #10b98166}.step-title{font-family:Outfit,sans-serif;font-size:2.2rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(to right,white,var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.step-subtitle{color:var(--text-secondary);font-size:1.05rem;margin-bottom:2.5rem;line-height:1.5}.username-form{display:flex;flex-direction:column;gap:1.5rem}.input-group{text-align:left}.username-input{width:100%;background:#0003;border:2px solid rgba(255,255,255,.1);border-radius:12px;padding:1rem 1.2rem;font-size:1.2rem;color:#fff;transition:all .2s;outline:none;text-align:center;font-weight:600;letter-spacing:.5px}.username-input:focus{border-color:var(--accent-green);background:#0006;box-shadow:0 0 0 4px #10b98126}.username-input.input-error{border-color:#ef4444}.username-input.input-error:focus{box-shadow:0 0 0 4px #ef444426}.username-input::placeholder{color:#fff3;font-weight:400}.error-text{color:#ef4444;font-size:.85rem;margin-top:.5rem;text-align:center}.continue-btn{display:flex;align-items:center;justify-content:center;gap:.8rem;width:100%;background:linear-gradient(135deg,var(--accent-green),#059669);color:#064e3b;border-radius:12px;padding:1rem;font-size:1.1rem;font-weight:700;transition:all .2s}.continue-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #10b98166}.continue-btn:disabled{background:#ffffff0d;color:#ffffff4d;cursor:not-allowed}.game-selection-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;height:100%;animation:fadeIn .4s ease-out}.selection-header{text-align:center;margin-bottom:3rem}.selection-title{font-family:Outfit,sans-serif;font-size:3rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(135deg,white,var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.selection-subtitle{color:var(--text-secondary);font-size:1.2rem}.game-cards{display:flex;gap:2rem;max-width:900px;width:100%;justify-content:center}.game-card{flex:1;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:20px;padding:2.5rem;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;text-align:center}.game-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:transparent;transition:all .3s ease}.game-card:nth-child(1):before{background:var(--accent-primary)}.game-card:nth-child(2):before{background:#10b981}.game-card:hover{transform:translateY(-10px);background:#ffffff0d;box-shadow:0 20px 40px #0006;border-color:#ffffff1a}.card-icon-container{width:100px;height:100px;border-radius:24px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;transition:transform .3s ease}.game-card:hover .card-icon-container{transform:scale(1.1) rotate(5deg)}.mystery-icon{background:linear-gradient(135deg,var(--accent-primary),#4f46e5);box-shadow:0 10px 20px #6366f14d}.higher-icon{background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 10px 20px #10b9814d}.card-title{font-size:1.8rem;font-weight:700;margin-bottom:1rem;color:#fff}.card-description{color:var(--text-secondary);line-height:1.6;font-size:1rem;margin-bottom:1.5rem;flex-grow:1}.card-badge{background:#ffffff1a;color:var(--text-secondary);padding:.5rem 1rem;border-radius:20px;font-size:.85rem;font-weight:600;margin-top:auto}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:768px){.game-cards{flex-direction:column}}.matchmaking-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;animation:fadeIn .4s ease-out}.radar-wrapper{position:relative;width:150px;height:150px;display:flex;align-items:center;justify-content:center;margin-bottom:2rem}.radar-icon{color:var(--accent-primary);z-index:10}.radar-pulse{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;border-radius:50%;border:2px solid var(--accent-primary);opacity:0;animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.delay-1{animation-delay:.6s}.delay-2{animation-delay:1.2s}.match-title{font-size:1.8rem;font-weight:700;margin-bottom:.5rem;color:#fff}.match-subtitle{color:var(--text-secondary);margin-bottom:3rem;font-variant-numeric:tabular-nums}.player-vs{display:flex;align-items:center;gap:2rem;background:#ffffff08;padding:1.5rem 3rem;border-radius:20px;border:1px solid rgba(255,255,255,.05)}.match-player{display:flex;flex-direction:column;align-items:center;gap:.8rem;font-weight:600}.match-avatar{width:60px;height:60px;border-radius:50%;background-size:cover;background-position:center;border:3px solid rgba(255,255,255,.1)}.player-1{background-image:url(https://i.pravatar.cc/150?img=68);border-color:var(--accent-primary)}.match-avatar.empty{background:#ffffff0d;border-color:transparent}.match-avatar.skeleton{position:relative;overflow:hidden}.match-avatar.skeleton:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.05) 50%,transparent 100%);animation:shimmer 1.5s infinite linear}.vs-text{font-size:1.2rem;font-weight:800;color:var(--text-secondary);font-style:italic}@keyframes pulse{0%{transform:translate(-50%,-50%) scale(.5);opacity:1}to{transform:translate(-50%,-50%) scale(2);opacity:0}}@keyframes shimmer{0%{transform:translate(-50%,-50%) rotate(45deg);left:-150%;top:-150%}to{transform:translate(-50%,-50%) rotate(45deg);left:100%;top:100%}}.mode-selection-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;height:100%;animation:fadeIn .4s ease-out}.mode-cards{display:flex;gap:2rem;max-width:800px;width:100%;justify-content:center}.mode-card{flex:1;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:20px;padding:2.5rem;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;text-align:center}.mode-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:transparent;transition:all .3s ease}.mode-card:nth-child(1):before{background:#f43f5e}.mode-card:nth-child(2):before{background:var(--accent-primary)}.mode-card:hover{transform:translateY(-8px);background:#ffffff0d;box-shadow:0 15px 35px #0000004d;border-color:#ffffff1a}.random-icon{background:linear-gradient(135deg,#f43f5e,#e11d48);box-shadow:0 10px 20px #f43f5e4d}.friend-icon{background:linear-gradient(135deg,var(--accent-primary),#4f46e5);box-shadow:0 10px 20px #6366f14d}@media(max-width:768px){.mode-cards{flex-direction:column}}.friend-match-container{display:flex;align-items:center;justify-content:center;height:100%;animation:fadeIn .4s ease-out}.friend-match-content{background:#ffffff05;border:1px solid rgba(255,255,255,.05);border-radius:24px;padding:3rem;width:100%;max-width:480px;text-align:center;box-shadow:0 20px 40px #0006}.icon-wrapper{width:80px;height:80px;margin:0 auto 1.5rem;background:#6366f11a;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--accent-primary)}.friend-form{margin-top:2rem;display:flex;flex-direction:column;gap:1.5rem}.friend-input{width:100%;background:#0003;border:2px solid rgba(255,255,255,.1);border-radius:12px;padding:1rem 1.2rem;font-size:1.1rem;color:#fff;transition:all .2s;outline:none}.friend-input:focus{border-color:var(--accent-primary);background:#0006;box-shadow:0 0 0 4px #6366f126}.friend-input::placeholder{color:#ffffff4d}.connect-btn{display:flex;align-items:center;justify-content:center;gap:.8rem;width:100%;background:var(--accent-primary);color:#fff;border-radius:12px;padding:1rem;font-size:1.1rem;font-weight:600;transition:all .2s}.connect-btn:hover:not(:disabled){background:#4f46e5;transform:translateY(-2px);box-shadow:0 8px 20px #6366f166}.connect-btn:disabled{background:#ffffff1a;color:#fff6;cursor:not-allowed}.spinner{animation:spin 1s linear infinite}.connecting-status{margin-top:2rem;display:flex;align-items:center;justify-content:center;gap:1rem;color:var(--text-secondary);font-size:.95rem;animation:fadeIn .3s}.pulse-ring{width:12px;height:12px;border-radius:50%;background:var(--accent-primary);position:relative}.pulse-ring:before{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--accent-primary);animation:ping 1.5s cubic-bezier(0,0,.2,1) infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes ping{75%,to{transform:scale(2);opacity:0}}