.page-fade-enter-active,.page-fade-leave-active{transition:opacity .2s ease}.page-fade-enter-from,.page-fade-leave-to{opacity:0}:root{--tg-theme-bg-color: #1a1a2e;--tg-theme-text-color: #ffffff;--tg-theme-hint-color: #7a7a8c;--tg-theme-link-color: #6c5ce7;--tg-theme-button-color: #6c5ce7;--tg-theme-button-text-color: #ffffff;--tg-theme-secondary-bg-color: #16213e;--color-success: #00cec9;--color-error: #ff6b6b;--color-warning: #ffeaa7;--color-gold: #ffd700;--color-silver: #c0c0c0;--color-bronze: #cd7f32;--gradient-primary: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);--gradient-success: linear-gradient(135deg, #00cec9 0%, #81ecec 100%);--gradient-battle: linear-gradient(135deg, #fd79a8 0%, #e84393 100%);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .15);--shadow-md: 0 4px 16px rgba(0, 0, 0, .2);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .3);--safe-area-top: var(--tg-safe-area-inset-top, 0px);--safe-area-bottom: var(--tg-safe-area-inset-bottom, 0px);--content-safe-top: var(--tg-content-safe-area-inset-top, 0px);--content-safe-bottom: var(--tg-content-safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background-color:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);line-height:1.5;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{min-height:100vh;padding-top:var(--content-safe-top);padding-bottom:var(--content-safe-bottom)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}a{color:var(--tg-theme-link-color);text-decoration:none}.container{padding:var(--spacing-md);max-width:100%}.text-center{text-align:center}.text-hint{color:var(--tg-theme-hint-color)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.card{background:var(--tg-theme-secondary-bg-color);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm)}.card-glass{background:#ffffff14;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);padding:var(--spacing-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;text-decoration:none}.btn:active{transform:scale(.98)}.btn-primary{background:var(--gradient-primary);color:#fff}.btn-primary:hover{opacity:.9}.btn-secondary{background:var(--tg-theme-secondary-bg-color);color:var(--tg-theme-text-color)}.btn-success{background:var(--gradient-success);color:#fff}.btn-battle{background:var(--gradient-battle);color:#fff}.btn-outline{background:transparent;border:2px solid var(--tg-theme-button-color);color:var(--tg-theme-button-color)}.btn-block{width:100%}.btn-lg{padding:var(--spacing-lg) var(--spacing-xl);font-size:1.125rem}.btn-icon{width:48px;height:48px;padding:0;border-radius:var(--radius-full)}.input{width:100%;padding:var(--spacing-md);background:var(--tg-theme-secondary-bg-color);border:2px solid transparent;border-radius:var(--radius-md);color:var(--tg-theme-text-color);font-size:1rem;outline:none;transition:border-color .2s ease}.input:focus{border-color:var(--tg-theme-button-color)}.input::placeholder{color:var(--tg-theme-hint-color)}.progress{height:8px;background:var(--tg-theme-secondary-bg-color);border-radius:var(--radius-full);overflow:hidden}.progress-bar{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width .3s ease}.progress-bar.success{background:var(--gradient-success)}.menu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-md)}.menu-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-xl) var(--spacing-md);background:var(--tg-theme-secondary-bg-color);border-radius:var(--radius-lg);cursor:pointer;transition:all .2s ease;text-decoration:none;color:var(--tg-theme-text-color)}.menu-item:active{transform:scale(.98)}.menu-item .icon{font-size:2rem}.menu-item .label{font-weight:600}.menu-item.highlight{background:var(--gradient-battle)}.stat-row{display:flex;justify-content:space-around;padding:var(--spacing-md);background:var(--tg-theme-secondary-bg-color);border-radius:var(--radius-md)}.stat-item{text-align:center}.stat-value{font-size:1.5rem;font-weight:700}.stat-label{font-size:.75rem;color:var(--tg-theme-hint-color);text-transform:uppercase}.leaderboard-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--tg-theme-secondary-bg-color);border-radius:var(--radius-md);margin-bottom:var(--spacing-sm)}.leaderboard-item.is-me{background:var(--gradient-primary)}.rank{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);font-weight:700;font-size:.875rem}.rank.gold{background:var(--color-gold);color:#000}.rank.silver{background:var(--color-silver);color:#000}.rank.bronze{background:var(--color-bronze);color:#000}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.fade-in{animation:fadeIn .3s ease forwards}.pulse{animation:pulse .5s ease}.shake{animation:shake .3s ease}.loading{display:flex;align-items:center;justify-content:center;min-height:200px}.spinner{width:40px;height:40px;border:3px solid var(--tg-theme-secondary-bg-color);border-top-color:var(--tg-theme-button-color);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}