:root{color-scheme:light;font-family:Segoe UI,ui-sans-serif,system-ui,-apple-system,sans-serif;line-height:1.5;--pink: #ff6b9d;--purple: #c44dff;--blue: #4dabf7;--green: #51cf66;--yellow: #ffd43b;--orange: #ff922b;--bg: #fef9f0;--card: #ffffff;--text: #2d1b4e;--text-light: #7c6f94;--shadow: 0 4px 24px rgba(45, 27, 78, .08);--radius: 1rem}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:var(--bg);color:var(--text)}body{background-image:radial-gradient(circle at 20% 20%,rgba(255,107,157,.06) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(196,77,255,.06) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(77,171,247,.04) 0%,transparent 50%)}.app{max-width:480px;margin:0 auto;padding:1.5rem 1rem 3rem;min-height:100vh}.header{text-align:center;margin-bottom:1.5rem}.header h1{font-size:1.75rem;font-weight:800;background:linear-gradient(135deg,var(--pink),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}.header p{color:var(--text-light);font-size:.85rem;margin-top:.25rem}.buddy-area{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem 1.5rem;text-align:center;margin-bottom:1.25rem;position:relative;overflow:hidden}.buddy-area:before{content:"";position:absolute;top:-60%;left:-20%;width:140%;height:140%;background:radial-gradient(circle,rgba(255,107,157,.05) 0%,transparent 60%);pointer-events:none}.buddy-stage-label{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--purple);background:#c44dff14;padding:.2rem .65rem;border-radius:999px;margin-bottom:.75rem}.buddy-name{font-size:1.1rem;font-weight:700;margin-bottom:.5rem}.buddy-character{width:120px;height:120px;margin:0 auto 1rem;position:relative;animation:buddyBounce 2s ease-in-out infinite}@keyframes buddyBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.buddy-body{width:90px;height:80px;border-radius:50% 50% 45% 45%;position:absolute;bottom:10px;left:50%;transform:translate(-50%);box-shadow:0 6px 20px #0000001a}.buddy-body.egg{width:60px;height:72px;border-radius:50%/60% 60% 40% 40%;background:linear-gradient(135deg,#fff3e0,#ffe0b2);border:3px solid #ffcc80}.buddy-body.baby{background:linear-gradient(135deg,#e8f5e9,#c8e6c9);border:3px solid #a5d6a7;width:75px;height:68px}.buddy-body.kid{background:linear-gradient(135deg,#e3f2fd,#bbdefb);border:3px solid #90caf9;width:85px;height:75px}.buddy-body.teen{background:linear-gradient(135deg,#f3e5f5,#e1bee7);border:3px solid #ce93d8;width:90px;height:80px}.buddy-body.hero{background:linear-gradient(135deg,#fff9c4,#fff176);border:3px solid #ffee58;width:95px;height:85px;box-shadow:0 6px 20px #ffd54f4d}.buddy-eyes{position:absolute;top:30%;left:50%;transform:translate(-50%);display:flex;gap:14px}.buddy-eye{width:12px;height:14px;background:#2d1b4e;border-radius:50%;position:relative;animation:blink 3.5s ease-in-out infinite}.buddy-eye:after{content:"";position:absolute;width:4px;height:4px;background:#fff;border-radius:50%;top:2px;right:2px}@keyframes blink{0%,90%,to{transform:scaleY(1)}95%{transform:scaleY(.1)}}.buddy-mouth{position:absolute;top:55%;left:50%;transform:translate(-50%);width:16px;height:8px;border-bottom:3px solid #2d1b4e;border-radius:0 0 50% 50%}.buddy-mouth.happy{width:20px;height:10px}.buddy-mouth.super-happy{width:22px;height:12px;background:#ff8a80;border:none;border-radius:0 0 50% 50%}.buddy-cheeks{position:absolute;top:45%;left:50%;transform:translate(-50%);width:70%;display:flex;justify-content:space-between}.buddy-cheek{width:14px;height:8px;background:#ff8a8066;border-radius:50%}.buddy-crown{position:absolute;top:-8px;left:50%;transform:translate(-50%);font-size:1.5rem;animation:crownFloat 2s ease-in-out infinite}@keyframes crownFloat{0%,to{transform:translate(-50%) translateY(0) rotate(-5deg)}50%{transform:translate(-50%) translateY(-4px) rotate(5deg)}}.buddy-stars{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.buddy-star{position:absolute;font-size:.75rem;animation:twinkle 1.5s ease-in-out infinite}.buddy-star:nth-child(1){top:5%;left:10%;animation-delay:0s}.buddy-star:nth-child(2){top:15%;right:5%;animation-delay:.5s}.buddy-star:nth-child(3){bottom:20%;left:5%;animation-delay:1s}.buddy-star:nth-child(4){bottom:10%;right:10%;animation-delay:.3s}@keyframes twinkle{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}.xp-section{margin-top:.75rem}.xp-label{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-light);margin-bottom:.35rem;font-weight:600}.xp-bar-bg{height:10px;background:#f0ebf5;border-radius:999px;overflow:hidden}.xp-bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--pink),var(--purple));transition:width .6s cubic-bezier(.34,1.56,.64,1)}.level-up-toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;padding:1.5rem 2.5rem;border-radius:var(--radius);font-size:1.3rem;font-weight:800;z-index:1000;text-align:center;box-shadow:0 12px 40px #c44dff66;animation:toastPop 2s cubic-bezier(.34,1.56,.64,1) forwards}.level-up-toast span{display:block;font-size:2.5rem;margin-bottom:.25rem}@keyframes toastPop{0%{transform:translate(-50%,-50%) scale(0);opacity:0}15%{transform:translate(-50%,-50%) scale(1.1);opacity:1}25%{transform:translate(-50%,-50%) scale(1)}80%{transform:translate(-50%,-50%) scale(1);opacity:1}to{transform:translate(-50%,-50%) scale(.8);opacity:0}}.section-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-light);margin-bottom:.75rem;padding-left:.25rem}.habits-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1.25rem}.habit-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem;cursor:pointer;border:2.5px solid transparent;transition:all .2s ease;-webkit-user-select:none;user-select:none;position:relative;overflow:hidden}.habit-card:hover{transform:translateY(-2px);box-shadow:0 6px 28px #2d1b4e1f}.habit-card:active{transform:translateY(0) scale(.97)}.habit-card.done{border-color:var(--green);background:linear-gradient(135deg,#f0fdf4,#dcfce7)}.habit-card.done .habit-check{background:var(--green);color:#fff;border-color:var(--green)}.habit-emoji{font-size:1.8rem;margin-bottom:.4rem;display:block}.habit-name{font-size:.82rem;font-weight:700;margin-bottom:.15rem}.habit-xp{font-size:.7rem;color:var(--text-light);font-weight:600}.habit-check{position:absolute;top:.6rem;right:.6rem;width:22px;height:22px;border-radius:50%;border:2px solid #e0d8ee;display:flex;align-items:center;justify-content:center;font-size:.7rem;transition:all .2s ease}.particle-container{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:999}.particle{position:absolute;font-size:1.2rem;animation:particleFly 1s ease-out forwards}@keyframes particleFly{0%{opacity:1;transform:translate(0) scale(1)}to{opacity:0;transform:translate(var(--dx),var(--dy)) scale(.3)}}.stats-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.75rem;margin-bottom:1.25rem}.stat-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:.9rem .75rem;text-align:center}.stat-value{font-size:1.4rem;font-weight:800;color:var(--purple)}.stat-label{font-size:.65rem;color:var(--text-light);font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-top:.1rem}.reset-section{text-align:center;margin-top:.5rem}.reset-btn{background:none;border:1.5px solid #e0d8ee;color:var(--text-light);font-size:.75rem;font-weight:600;padding:.4rem 1rem;border-radius:999px;cursor:pointer;transition:all .2s}.reset-btn:hover{border-color:var(--pink);color:var(--pink)}.confetti-overlay{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:9999}.confetti-piece{position:absolute;width:10px;height:10px;border-radius:2px;animation:confettiFall 1.5s ease-out forwards}@keyframes confettiFall{0%{opacity:1;transform:translateY(0) rotate(0)}to{opacity:0;transform:translateY(100vh) rotate(720deg)}}.all-done-banner{background:linear-gradient(135deg,#dcfce7,#bbf7d0);border:2px solid var(--green);border-radius:var(--radius);padding:1rem;text-align:center;margin-bottom:1.25rem;animation:popIn .4s cubic-bezier(.34,1.56,.64,1)}.all-done-banner .emoji{font-size:2rem}.all-done-banner .text{font-weight:700;color:#166534;font-size:.9rem;margin-top:.25rem}@keyframes popIn{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}.streak-flame{display:inline-block;animation:flameWiggle .6s ease-in-out infinite}@keyframes flameWiggle{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}