.eduCalc-container{max-width:650px;margin:0 auto;font-family:'Poppins',Arial,sans-serif;color:#222}.eduCalc-card-header{text-align:center;margin-bottom:10px;border-radius:10px;box-shadow:0 6px 18px rgb(0 0 0 / .08);transition:transform 0.3s ease}.eduCalc-card-header h2{font-size:24px;color:#444;font-weight:600;margin-bottom:10px}.eduCalc-card-header p{font-size:16px;color:#555;line-height:1.6;max-width:500px;margin:0 auto}.eduCalc-card{background:#fff;padding:25px;border-radius:15px;box-shadow:0 6px 18px rgb(0 0 0 / .08);transition:transform 0.3s ease}.eduCalc-card:hover{transform:translateY(-5px)}.eduCalc-input-group{margin-bottom:15px}.eduCalc-input-group label{display:block;font-weight:600;margin-bottom:6px;font-size:14px;color:#1976d2}.eduCalc-input-group input,.eduCalc-input-group select{width:100%;padding:12px;border:1px solid #90caf9;border-radius:10px;font-size:15px;transition:0.2s}.eduCalc-input-group input:focus,.eduCalc-input-group select:focus{border-color:#1976d2;box-shadow:0 0 6px rgb(25 118 210 / .3);outline:none}.eduCalc-button{width:100%;padding:12px;margin-top:10px;background:#1976d2;color:#fff;border:none;border-radius:12px;font-weight:700;font-size:16px;cursor:pointer;transition:0.3s}.eduCalc-button:hover{background:#1565c0}.eduCalc-reset{background:#f44336}.eduCalc-reset:hover{background:#d32f2f}.eduCalc-result{display:none;margin-top:20px;animation:fadeIn 0.5s ease forwards}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.eduCalc-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:15px}.eduCalc-card-detail{border-radius:15px;padding:15px;text-align:center;box-shadow:0 6px 15px rgb(0 0 0 / .08);font-weight:500;font-size:14px;transition:0.3s}.eduCalc-card-detail:nth-child(1){background:linear-gradient(135deg,#f0f0f0,#d9d9d9);color:#333}.eduCalc-card-detail:nth-child(2){background:linear-gradient(135deg,#e8f0f7,#cfdcec);color:#222}.eduCalc-card-detail:nth-child(3){background:linear-gradient(135deg,#f9f4f0,#f0e5d9);color:#333}.eduCalc-card-detail:nth-child(4){background:linear-gradient(135deg,#f4f0f7,#e0d9ec);color:#222}.eduCalc-card-detail:nth-child(5){background:linear-gradient(135deg,#f0f7f4,#d9ece0);color:#222}.eduCalc-card-detail:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgb(0 0 0 / .12)}.eduCalc-card-detail p{margin:5px 0;font-size:14px}.eduCalc-steps{margin-top:15px;font-size:13px;background:#e3f2fd;padding:12px;border-radius:12px;color:#0d47a1;line-height:1.5}