@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";*{box-sizing:border-box;margin:0;padding:0}body{color:#fff;background:radial-gradient(circle at 0 0,#1e1b4b,#020617);min-height:100vh;font-family:Inter,sans-serif}.page-container{width:100%;max-width:1100px;margin:auto;padding:40px 20px}.glass-card{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffff0f;border:1px solid #ffffff14;border-radius:24px;margin-bottom:28px;padding:32px}.title{margin-bottom:10px;font-size:3rem;font-weight:700}.subtitle{color:#cbd5e1;margin-bottom:24px}.form-group{gap:16px;margin-bottom:18px;display:flex}.input{color:#fff;background:#ffffff14;border:1px solid #ffffff1a;border-radius:16px;outline:none;flex:1;padding:16px;font-size:1rem}.input::placeholder{color:#94a3b8}.button-row{gap:12px;display:flex}.login-button{color:#fff;background:linear-gradient(135deg,#7c3aed,#ec4899);border:none;border-radius:16px;padding:14px 24px;font-weight:600}.create-button{color:#fff;background:linear-gradient(135deg,#06b6d4,#10b981);border:none;border-radius:16px;padding:14px 24px;font-weight:600}.delete-button{color:#fff;background:#ef4444;border:none;border-radius:14px;padding:12px 20px}.logged-box{flex-direction:column;gap:12px;display:flex}.logged-user{color:#34d399}.error-text{color:#f87171;margin-top:12px}.workout-form{gap:16px;display:flex}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:28px;display:grid}.stat-card{background:#ffffff0d;border-radius:22px;padding:28px}.stat-card span{color:#cbd5e1}.stat-card h2{margin-top:10px;font-size:2rem}.workouts-list{flex-direction:column;gap:18px;display:flex}.workout-card{background:#ffffff0d;border-radius:20px;justify-content:space-between;align-items:center;padding:24px;display:flex}.workout-card h3{margin-bottom:6px;font-size:1.4rem}.workout-card p{color:#cbd5e1}@media (width<=768px){.title{font-size:2rem}.form-group,.button-row,.workout-form{flex-direction:column}.workout-card{flex-direction:column;align-items:flex-start;gap:16px}}