@import"https://fonts.googleapis.com/css2?family=Quicksand:wght@400;600;700&display=swap";:root{--bg-color: #FDFDFD;--text-main: #2D3748;--text-muted: #718096;--primary-peach: #FFB3A7;--primary-mint: #A7ECD9;--primary-blue: #A7C7E7;--primary-lavender: #D5B8FF;--card-bg: rgba(255, 255, 255, .85);--shadow-sm: 0 4px 6px rgba(0, 0, 0, .05);--shadow-md: 0 10px 15px rgba(0, 0, 0, .08);--border-radius: 24px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Quicksand,sans-serif;background-color:#f8fafc;color:var(--text-main);background-image:radial-gradient(#CBD5E0 1px,transparent 1px),radial-gradient(circle at 10% 20%,rgba(167,236,217,.1) 0%,transparent 40%),radial-gradient(circle at 90% 80%,rgba(255,179,167,.1) 0%,transparent 40%),linear-gradient(135deg,#fff,#f8fafc);background-size:40px 40px,100% 100%,100% 100%,100% 100%;background-attachment:fixed;min-height:100vh;overflow-x:hidden}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%{transform:translateY(0) rotate(0)}25%{transform:translateY(-5px) rotate(.5deg)}50%{transform:translateY(-12px) rotate(0)}75%{transform:translateY(-5px) rotate(-.5deg)}to{transform:translateY(0) rotate(0)}}.art-piece{position:absolute;pointer-events:none;z-index:-1;opacity:.12;transition:opacity .8s ease}.floating-content{width:100%;height:100%;animation:float 12s ease-in-out infinite;display:flex;align-items:center;justify-content:center;filter:drop-shadow(0 15px 15px rgba(0,0,0,.06))}.art-blob{position:absolute;width:140%;height:140%;top:-20%;left:-20%;border-radius:40% 60% 70% 30%/40% 50% 60%;z-index:-1;filter:blur(15px);animation:blobPulse 15s ease-in-out infinite}@keyframes blobPulse{0%,to{transform:scale(1);opacity:.8}50%{transform:scale(1.1);opacity:.4}}.art-icon{width:100%;height:100%;object-fit:contain;filter:grayscale(1)}.title{font-weight:700;font-size:2.5rem;letter-spacing:-.5px;text-align:center;margin-bottom:.5rem}.subtitle{text-align:center;font-weight:600;color:var(--text-muted);margin-bottom:3rem}.btn{font-family:Quicksand,sans-serif;font-weight:700;font-size:1.1rem;padding:.8rem 1.5rem;border-radius:50px;border:none;cursor:pointer;transition:transform .15s ease,background .15s ease;display:inline-flex;align-items:center;gap:.5rem}.btn:active{transform:scale(.95)}.btn-primary{background:var(--text-main);color:#fff;box-shadow:0 4px 12px #0000001a}.btn-primary:hover{background:#1a202c;transform:translateY(-2px);box-shadow:0 6px 15px #00000026}.btn-glass{background:#e2e8f099;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-main);border:1px solid rgba(255,255,255,.8)}.btn-glass:hover{background:#e2e8f0e6;transform:translateY(-2px)}.footer-minimal{margin-top:8rem;padding:4rem 0;border-top:1px solid rgba(0,0,0,.05);text-align:center;color:var(--text-muted);font-size:.9rem;opacity:.8}.glass-card{background:#ffffffa6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.9);border-radius:var(--border-radius);box-shadow:0 4px 24px #0000000a;transition:transform .4s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease;position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;inset:0;background-image:url(https://www.transparenttextures.com/patterns/p6.png);opacity:.03;pointer-events:none}.subject-card:hover div:first-child{transform:scale(1.1) rotate(3deg)}@media screen{.glass-card:hover{transform:translateY(-5px) scale(1.02);box-shadow:var(--shadow-md)}}@media(max-width:1024px){.grade-grid{grid-template-columns:repeat(3,1fr)!important}}@media(max-width:640px){.grade-grid{grid-template-columns:repeat(2,1fr)!important;gap:1rem!important}.grade-card{padding:1.2rem .5rem!important}.grade-card div:first-child{font-size:2.2rem!important}}@media print{.no-print{display:none!important}body{background:#fff}.worksheet-container{width:100%!important;margin:0!important;padding:0!important;box-shadow:none!important;border:none!important;background:#fff!important}}@media screen and (max-width:768px){.app-container,.generator-wrapper{padding:1rem!important}.controls-card{padding:1.5rem!important}.controls-row{flex-direction:column;align-items:stretch!important}.controls-row .btn{margin-left:0!important;justify-content:center;width:100%}.worksheet-container{padding:1.5rem!important;min-height:auto!important}.worksheet-header{flex-direction:column;align-items:center;text-align:center;gap:1rem;padding-bottom:1rem!important}.worksheet-header>div{text-align:center!important}.worksheet-grid{grid-template-columns:1fr!important;font-size:1.2rem!important;gap:1.5rem!important;row-gap:2rem!important}.title{font-size:2rem}.subtitle{font-size:1rem;margin-bottom:2rem}h1{font-size:2rem!important;margin-bottom:2rem!important}}