.game-btn{font-family:inherit;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}.game-btn:disabled{opacity:.5;cursor:not-allowed}.game-btn--primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;box-shadow:0 4px 14px #6366f166}.game-btn--primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f180}.game-btn--primary:active:not(:disabled){transform:translateY(0)}.game-btn--secondary{background:#fff;color:#374151;border:2px solid #e5e7eb}.game-btn--secondary:hover:not(:disabled){border-color:#6366f1;color:#6366f1}.game-btn--ghost{background:transparent;color:#6b7280}.game-btn--ghost:hover:not(:disabled){background:#f3f4f6;color:#374151}.game-btn--sm{padding:8px 16px;font-size:14px}.game-btn--md{padding:12px 24px;font-size:16px}.game-btn--lg{padding:16px 32px;font-size:18px}.game-card{background:#fff;border-radius:12px;transition:all .2s ease}.game-card--default{background:#fff}.game-card--elevated{box-shadow:0 4px 20px #0000001a}.game-card--outlined{border:2px solid #e5e7eb}.game-card--padding-none{padding:0}.game-card--padding-sm{padding:12px}.game-card--padding-md{padding:20px}.game-card--padding-lg{padding:32px}.confetti-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;max-width:100vw;max-height:100vh;pointer-events:none;z-index:9999;overflow:hidden}.lobby{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;min-height:400px}.lobby__connecting,.lobby__disconnected,.lobby__waiting,.lobby__menu{display:flex;flex-direction:column;align-items:center;gap:16px;width:100%;max-width:320px;text-align:center}.lobby h2{margin:0;font-size:22px;color:var(--color-text)}.lobby h3{margin:0;font-size:16px;color:var(--color-text)}.lobby p{margin:0;font-size:14px;color:var(--color-text-secondary)}.lobby__tabs{display:flex;width:100%;background:var(--color-bg-card);border-radius:12px;padding:4px}.lobby__tab{flex:1;padding:12px 16px;border:none;border-radius:8px;background:transparent;color:var(--color-text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:all .15s ease}.lobby__tab:hover:not(.lobby__tab--active){color:var(--color-text)}.lobby__tab--active{background:var(--color-primary);color:#fff;box-shadow:0 2px 8px #6366f14d}.lobby__tab-content{display:flex;flex-direction:column;gap:16px;width:100%;animation:lobby-tab-fade .2s ease-out}.lobby__tab-content form{display:flex;flex-direction:column;gap:20px;width:100%}@keyframes lobby-tab-fade{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.lobby__spinner{width:40px;height:40px;border:4px solid var(--color-gray-200);border-top-color:var(--color-primary);border-radius:50%;animation:lobby-spin 1s linear infinite}@keyframes lobby-spin{to{transform:rotate(360deg)}}.lobby__btn{width:100%;padding:14px 24px;border:none;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;transition:all .15s ease}.lobby__btn--primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;box-shadow:0 4px 12px #6366f14d}.lobby__btn--primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #6366f166}.lobby__btn--primary:disabled{opacity:.5;cursor:not-allowed}.lobby__btn--secondary{background:var(--color-bg-card);color:var(--color-text-secondary)}.lobby__btn--secondary:hover{background:var(--color-gray-200);color:var(--color-text)}[data-theme=dark] .lobby__btn--secondary:hover{background:var(--color-gray-700)}.lobby__btn--share{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px #10b9814d}.lobby__btn--share:hover{transform:translateY(-2px);box-shadow:0 6px 16px #10b98166}.lobby__btn--share svg{flex-shrink:0}.lobby__error{padding:12px 16px;background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:8px;color:#ef4444;font-size:14px}.lobby__game-header{display:flex;flex-direction:column;align-items:center;gap:2px}.lobby__game-owner{font-size:24px;font-weight:700;color:var(--color-primary)}.lobby__game-suffix{font-size:13px;color:var(--color-text-secondary);text-transform:lowercase}.lobby__waiting-status{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--color-text-secondary)}.lobby__pulse{width:10px;height:10px;border-radius:50%;background:#10b981;animation:lobby-pulse 1.5s ease-in-out infinite;flex-shrink:0}@keyframes lobby-pulse{0%,to{box-shadow:0 0 #10b98199}50%{box-shadow:0 0 0 8px #10b98100}}.lobby__invite-card{display:flex;align-items:stretch;background:var(--color-bg-card);border-radius:16px;overflow:hidden;width:100%}.lobby__invite-code{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:16px;cursor:pointer;transition:background .15s ease}.lobby__invite-code:hover{background:#00000008}[data-theme=dark] .lobby__invite-code:hover{background:#ffffff08}.lobby__invite-code:active{background:#0000000f}.lobby__invite-divider{width:1px;background:var(--color-border)}.lobby__invite-qr{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:12px 16px;background:#fff;color:#1a1a1a}[data-theme=dark] .lobby__invite-qr{background:#f5f5f5}.lobby__qr-hint{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:#666}.lobby__code-label{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--color-text-secondary)}.lobby__code-value{font-size:28px;font-weight:700;font-family:monospace;letter-spacing:3px;color:var(--color-primary)}.lobby__copy-hint{font-size:11px;color:var(--color-text-secondary)}.lobby__nickname{width:100%}.lobby__nickname-display{display:flex;align-items:center;gap:8px;padding:4px;background:var(--color-bg-card);border-radius:12px}.lobby__nickname-info{display:flex;align-items:center;justify-content:center;gap:8px;flex:1;padding:10px 12px;border-radius:8px;cursor:pointer;transition:background .15s ease}.lobby__nickname-info:hover{background:#0000000d}[data-theme=dark] .lobby__nickname-info:hover{background:#ffffff0d}.lobby__nickname-info svg{color:var(--color-text-secondary);flex-shrink:0}.lobby__nickname-regenerate{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;border-radius:8px;background:transparent;color:var(--color-text-secondary);cursor:pointer;transition:all .15s ease}.lobby__nickname-regenerate:hover{background:#0000000d;color:var(--color-primary)}[data-theme=dark] .lobby__nickname-regenerate:hover{background:#ffffff0d}.lobby__nickname-label{font-size:13px;color:var(--color-text-secondary)}.lobby__nickname-value{font-weight:600;color:var(--color-primary)}.lobby__nickname-edit{display:flex;align-items:center;gap:8px}.lobby__nickname-input{flex:1;padding:10px 12px;border:2px solid var(--color-primary);border-radius:8px;background:var(--color-bg);color:var(--color-text);font-size:14px;font-weight:600;outline:none}.lobby__nickname-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;border-radius:8px;background:var(--color-bg-card);color:var(--color-text);cursor:pointer;transition:all .15s ease}.lobby__nickname-btn:hover{background:var(--color-gray-200)}[data-theme=dark] .lobby__nickname-btn:hover{background:var(--color-gray-700)}.lobby__input{width:100%;padding:14px 16px;border:2px solid var(--color-border);border-radius:12px;background:var(--color-bg);color:var(--color-text);font-size:20px;font-family:monospace;font-weight:600;text-align:center;letter-spacing:4px;text-transform:uppercase;transition:border-color .15s ease;box-sizing:border-box}.lobby__input:focus{outline:none;border-color:var(--color-primary)}.lobby__input::placeholder{font-family:inherit;letter-spacing:0;text-transform:none;color:var(--color-text-secondary)}.lobby__mode-selector{display:flex;gap:12px;width:100%}.lobby__mode-btn{flex:1;display:flex;flex-direction:column;gap:6px;padding:16px;border:2px solid var(--color-border);border-radius:12px;background:var(--color-bg);cursor:pointer;transition:all .15s ease;text-align:left}.lobby__mode-btn:hover{border-color:var(--color-primary);background:#6366f10d}.lobby__mode-btn--active{border-color:var(--color-primary);background:#6366f11a}.lobby__mode-title{font-size:14px;font-weight:600;color:var(--color-text)}.lobby__mode-btn--active .lobby__mode-title{color:var(--color-primary)}.lobby__mode-desc{font-size:12px;color:var(--color-text-secondary);line-height:1.4}.lobby__mode-badge{display:inline-block;padding:6px 12px;background:#6366f11a;border:1px solid rgba(99,102,241,.3);border-radius:16px;font-size:12px;font-weight:600;color:var(--color-primary);text-transform:uppercase;letter-spacing:.5px}.lobby__share-split{display:flex;width:100%;border-radius:12px;overflow:hidden}.lobby__btn--share-main{flex:1;border-radius:12px 0 0 12px}.lobby__btn--share-copy{width:50px;padding:14px 0;border-radius:0 12px 12px 0;border-left:1px solid rgba(255,255,255,.2)}.lobby__btn--share-copy:hover{background:linear-gradient(135deg,#059669,#047857)}.game-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.game-modal{background:var(--color-bg-card);border-radius:16px;width:90vw;max-width:400px;max-height:85vh;max-height:85dvh;overflow:auto;box-shadow:var(--shadow-xl);animation:modalSlideIn .3s ease;margin:auto}.game-modal__header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--color-border)}.game-modal__title{margin:0;font-size:20px;font-weight:600;color:var(--color-text)}.game-modal__close{background:none;border:none;font-size:28px;color:var(--color-text-secondary);cursor:pointer;padding:0;line-height:1;transition:color .2s}.game-modal__close:hover{color:var(--color-text)}.game-modal__content{padding:24px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalSlideIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.game-card{display:flex;align-items:center;gap:16px;padding:20px;background:var(--color-bg-card);border-radius:16px;text-decoration:none;color:inherit;transition:all .2s ease;border:2px solid transparent;box-shadow:var(--shadow-sm)}.game-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--game-color)}.game-card:active{transform:translateY(-2px)}.game-card__icon{width:64px;height:64px;border-radius:16px;background:linear-gradient(135deg,var(--game-color),color-mix(in srgb,var(--game-color) 70%,black));display:flex;align-items:center;justify-content:center;font-size:32px;flex-shrink:0;box-shadow:0 4px 12px color-mix(in srgb,var(--game-color) 40%,transparent)}.game-card__content{flex:1;min-width:0}.game-card__title{margin:0 0 4px;font-size:18px;font-weight:700;color:var(--color-text)}.game-card__description{margin:0;font-size:14px;color:var(--color-text-secondary);line-height:1.4}.game-card__play{flex-shrink:0}.game-card__play-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;background:var(--game-color);color:#fff;border-radius:12px;font-size:14px;font-weight:600;transition:all .15s ease;box-shadow:0 2px 8px color-mix(in srgb,var(--game-color) 40%,transparent)}.game-card:hover .game-card__play-btn{transform:scale(1.05)}@media (max-width: 480px){.game-card{flex-direction:column;text-align:center;padding:24px 20px}.game-card__icon{width:72px;height:72px;font-size:36px}.game-card__play-btn{width:100%}}.app{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg);transition:background-color .2s ease}.header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;background:var(--color-bg-card);border-bottom:1px solid var(--color-border)}.header__brand{display:flex;align-items:center;gap:12px}.header__logo{font-size:36px}.header__title{margin:0;font-size:24px;font-weight:700;color:var(--color-text)}.header__subtitle{margin:2px 0 0;font-size:14px;color:var(--color-text-secondary)}.settings-btn{width:44px;height:44px;border:none;border-radius:12px;background:var(--color-bg);color:var(--color-text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.settings-btn:hover{background:var(--color-gray-200);color:var(--color-text)}.main{flex:1;padding:24px;max-width:600px;margin:0 auto;width:100%}.games-grid{display:flex;flex-direction:column;gap:16px}.footer{padding:20px;text-align:center;color:var(--color-text-secondary);font-size:14px}.footer p{margin:0}.settings-content{min-width:280px}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--color-border)}.settings-row:last-child{border-bottom:none}.settings-label{font-size:16px;font-weight:500;color:var(--color-text)}.theme-selector{display:flex;gap:4px;background:var(--color-bg);border-radius:8px;padding:4px}.theme-btn{padding:8px 12px;border:none;border-radius:6px;background:transparent;color:var(--color-text-secondary);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease}.theme-btn:hover{color:var(--color-text)}.theme-btn--active{background:var(--color-bg-card);color:var(--color-primary);box-shadow:var(--shadow-sm)}.language-selector{display:flex;gap:4px;background:var(--color-bg);border-radius:8px;padding:4px}.language-btn{width:40px;height:36px;border:none;border-radius:6px;background:transparent;font-size:20px;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center}.language-btn:hover{background:var(--color-bg-card)}.language-btn--active{background:var(--color-bg-card);box-shadow:var(--shadow-sm)}[data-theme=dark] .settings-btn:hover{background:var(--color-gray-700)}:root{--color-primary: #6366f1;--color-primary-dark: #4f46e5;--color-secondary: #8b5cf6;--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--color-bg: #f9fafb;--color-bg-card: #ffffff;--color-bg-elevated: #ffffff;--color-text: #111827;--color-text-secondary: #6b7280;--color-border: #e5e7eb;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--spacing-1: 4px;--spacing-2: 8px;--spacing-3: 12px;--spacing-4: 16px;--spacing-5: 20px;--spacing-6: 24px;--spacing-8: 32px;--spacing-10: 40px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15)}[data-theme=dark]{--color-primary: #818cf8;--color-primary-dark: #6366f1;--color-secondary: #a78bfa;--color-gray-50: #111827;--color-gray-100: #1f2937;--color-gray-200: #374151;--color-gray-300: #4b5563;--color-gray-400: #6b7280;--color-gray-500: #9ca3af;--color-gray-600: #d1d5db;--color-gray-700: #e5e7eb;--color-gray-800: #f3f4f6;--color-gray-900: #f9fafb;--color-bg: #0f172a;--color-bg-card: #1e293b;--color-bg-elevated: #334155;--color-text: #f1f5f9;--color-text-secondary: #94a3b8;--color-border: #334155;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text);background:var(--color-bg);margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s ease,color .2s ease}