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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] 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