.start-screen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(180deg,#fff9e8,#e8f5e0);gap:16px}.start-screen h1{font-size:2.5rem;color:#5d4037}.start-screen .subtitle{color:#8b7355;margin-bottom:24px}.start-screen input{padding:12px 20px;border:2px solid #e89b9b;border-radius:24px;font-size:1rem;font-family:inherit;width:240px;text-align:center}.start-screen button{margin-top:16px;padding:14px 48px;background:#a9c69f;border:none;border-radius:28px;color:#5d4037;font-size:1.1rem;font-family:inherit;cursor:pointer}.start-screen button:hover{background:#95b88b}.unlock-toast{position:fixed;top:72px;left:50%;transform:translate(-50%);z-index:200;background:#fff8e1f7;border:2px solid #c8a882;border-radius:16px;padding:12px 24px;display:flex;align-items:center;gap:12px;box-shadow:0 6px 20px #0000002e;animation:unlock-fade 5s ease forwards}.unlock-toast--unlock{border-color:gold;background:linear-gradient(135deg,#fff8e1f7,#fffdf0f7)}.unlock-toast--letter{border-color:#e89b9b;background:linear-gradient(135deg,#fff0f5f7,#fff8e1f7)}.unlock-toast--milestone{border-color:#b8860b;background:linear-gradient(135deg,#fff8e1f7,#fff0dcf7)}.unlock-toast__icon{font-size:24px;animation:unlock-icon-bounce .6s ease}.unlock-toast__body{display:flex;flex-direction:column;gap:2px}.unlock-toast__text{font-size:15px;font-weight:700;color:#5d4037}.unlock-toast__sub{font-size:12px;color:#8b7355;line-height:1.3}@keyframes unlock-fade{0%{opacity:0;transform:translate(-50%) translateY(-12px)}8%{opacity:1;transform:translate(-50%) translateY(0)}80%{opacity:1}to{opacity:0;transform:translate(-50%) translateY(-6px)}}@keyframes unlock-icon-bounce{0%{transform:scale(.3);opacity:0}50%{transform:scale(1.3)}to{transform:scale(1);opacity:1}}:root{--cream: #fff9e8;--pink: #e89b9b;--sage: #a9c69f;--brown: #5d4037;--wood: #8b5e3c;--gold: #f4c430}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Varela Round,PingFang SC,sans-serif;background:var(--cream);color:var(--brown);overflow:hidden}#root{width:100vw;height:100vh}.game-shell{position:relative;width:100%;height:100%}#phaser-container{width:100%;height:100%}.ui-overlay{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:10}.ui-overlay>*{pointer-events:auto}.season-badge{position:absolute;top:12px;left:50%;transform:translate(-50%);background:#a9c69fe6;padding:4px 16px;border-radius:12px;font-size:.75rem;pointer-events:none}