*,*:before,*:after{box-sizing:border-box}:root{--bg: #f4f7fb;--surface: #ffffff;--text: #1e293b;--muted: #64748b;--border: #e2e8f0;--accent: #10b981;--accent-soft: rgba(16, 185, 129, .12);--water: #0ea5e9;--sun: #f59e0b;--nutrient: #a855f7;--shadow: 0 12px 40px rgba(15, 23, 42, .08);font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5;color:var(--text);background:radial-gradient(1200px 600px at 10% -10%,#dbeafe 0%,transparent 55%),radial-gradient(900px 500px at 100% 0%,#fce7f3 0%,transparent 50%),var(--bg);min-height:100%}body{margin:0;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}.app{flex:1;max-width:720px;margin:0 auto;padding:1.5rem 1.25rem 2rem;width:100%}.header{text-align:center;margin-bottom:1.5rem}.title{margin:0 0 .35rem;font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;letter-spacing:.02em;color:#0f172a}.subtitle{margin:0;color:var(--muted);font-size:.95rem}.main{display:flex;flex-direction:column;gap:1rem}.panel{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.25rem;box-shadow:var(--shadow)}.flower-panel{text-align:center}.flower-stage{position:relative;height:220px;margin:0 auto 1rem;max-width:280px}.flower-pot{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:120px;height:72px;background:linear-gradient(180deg,#c2410c,#9a3412);border-radius:8px 8px 18px 18px;box-shadow:inset 0 -8px #00000026}.flower-pot:after{content:"";position:absolute;top:8px;left:10px;right:10px;height:10px;border-radius:4px;background:#3f2e26;opacity:.35}.flower-stalk{position:absolute;bottom:56px;left:50%;transform:translate(-50%);width:8px;height:0;background:linear-gradient(180deg,#22c55e,#15803d);border-radius:4px;transition:height .35s ease}.flower-stage--1 .flower-stalk{height:28px}.flower-stage--2 .flower-stalk{height:56px}.flower-stage--3 .flower-stalk,.flower-stage--4 .flower-stalk{height:88px}.flower-leaves{position:absolute;bottom:72px;left:50%;transform:translate(-50%);width:0;height:0}.flower-stage--2 .flower-leaves:before,.flower-stage--3 .flower-leaves:before,.flower-stage--4 .flower-leaves:before{content:"";position:absolute;left:-36px;top:-8px;width:48px;height:22px;background:#22c55e;border-radius:50% 50% 40% 60%;transform:rotate(-25deg);box-shadow:52px -6px #16a34a}.flower-head--bud{position:absolute;bottom:136px;left:50%;transform:translate(-50%);width:28px;height:28px;border-radius:50%;background:linear-gradient(180deg,#bbf7d0,#4ade80);box-shadow:0 4px #15803d59}.flower-bloom{position:absolute;bottom:100px;left:50%;transform:translate(-50%);width:96px;height:96px}.flower-petals{display:block;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:96px;height:96px;background:radial-gradient(circle at 50% 12%,#fce7f3,#ec4899 45%,#be185d),radial-gradient(circle at 88% 50%,#fce7f3,#ec4899 45%,#be185d),radial-gradient(circle at 50% 88%,#fce7f3,#ec4899 45%,#be185d),radial-gradient(circle at 12% 50%,#fce7f3,#ec4899 45%,#be185d);border-radius:50%;box-shadow:0 8px 24px #be185d59}.flower-petals:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:28px;height:28px;border-radius:50%;background:radial-gradient(circle,#fde047,#ca8a04)}.flower-stage--0 .flower-leaves:before{display:none}.flower-stage--0 .flower-stalk{height:0}.flower-stage--1 .flower-leaves:before{display:none}.stats-row{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.badge{display:inline-flex;align-items:center;padding:.25rem .65rem;font-size:.8rem;border-radius:999px;background:#f1f5f9;color:var(--muted);border:1px solid var(--border)}.badge--accent{background:var(--accent-soft);color:#047857;border-color:#10b98159}.badge--win{background:#fef3c7;color:#b45309;border-color:#fcd34d}.meters-panel{display:flex;flex-direction:column;gap:.85rem}.meter-head{display:flex;justify-content:space-between;font-size:.88rem;margin-bottom:.35rem;color:var(--text)}.meter-value{font-variant-numeric:tabular-nums;font-weight:600}.meter-track{height:10px;border-radius:999px;background:#e2e8f0;overflow:hidden}.meter-fill{height:100%;border-radius:999px;transition:width .25s ease}.meter--water .meter-fill{background:linear-gradient(90deg,#38bdf8,var(--water))}.meter--sun .meter-fill{background:linear-gradient(90deg,#fbbf24,var(--sun))}.meter--nutrient .meter-fill{background:linear-gradient(90deg,#c084fc,var(--nutrient))}.balance-hint{margin:.25rem 0 0;font-size:.85rem;color:var(--muted)}.actions-panel .btn-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:.75rem}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid transparent;border-radius:10px;padding:.55rem 1rem;font-size:.92rem;font-weight:600;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,opacity .12s ease}.btn:disabled{opacity:.45;cursor:not-allowed}.btn:not(:disabled):active{transform:translateY(1px)}.btn-water{background:#e0f2fe;color:#0369a1;border-color:#bae6fd}.btn-sun{background:#fef3c7;color:#b45309;border-color:#fde68a}.btn-fert{background:#f3e8ff;color:#7e22ce;border-color:#e9d5ff}.btn-day{background:#ecfdf5;color:#047857;border-color:#a7f3d0}.btn-ghost{width:100%;margin-top:.5rem;background:transparent;color:var(--muted);border-color:var(--border)}.tip{margin:0 0 .5rem;min-height:3em;font-size:.92rem;color:var(--text);line-height:1.55}.footer{margin-top:auto;padding-top:2rem;text-align:center;color:var(--muted);font-size:.8rem}@media(max-width:520px){.btn-row .btn{flex:1 1 calc(50% - .4rem);justify-content:center}}.add-plant-btn{position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;isolation:isolate}.add-plant-btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:#059669;opacity:1;z-index:0;pointer-events:none}.add-plant-btn__label{position:relative;z-index:2;transition:opacity .12s ease}.add-plant-btn__flower{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .12s ease;z-index:2}.add-plant-btn__flower svg{display:block;width:50px;height:50px;max-width:min(50px,100%);max-height:min(50px,calc(100% - 4px));box-sizing:border-box;transform-origin:center center}.add-plant-btn--playing .add-plant-btn__label{opacity:0}.add-plant-btn--playing .add-plant-btn__flower{opacity:1}.add-plant-btn--playing{animation:addPlantBtnMorph 2.65s cubic-bezier(.34,.02,.22,1) forwards}.add-plant-btn--playing:before{animation:addPlantBtnBgFade 2.65s cubic-bezier(.34,.02,.22,1) forwards}.add-plant-btn--playing .add-plant-btn__flower svg{animation:addPlantFlowerSpin 2.65s cubic-bezier(.34,.02,.22,1) forwards}@keyframes addPlantBtnBgFade{0%{opacity:1}10%{opacity:0}71%{opacity:0}to{opacity:1}}@keyframes addPlantBtnMorph{0%{transform:scale(1);border-radius:18px}10%{transform:scale(.42);border-radius:50%}71%{transform:scale(.42);border-radius:50%}to{transform:scale(1);border-radius:18px}}@keyframes addPlantFlowerSpin{0%{transform:scale(1.22) rotate(0)}10%{transform:scale(.9) rotate(0)}71%{transform:scale(.9) rotate(720deg)}to{transform:scale(1) rotate(720deg)}}