:root{--eta-primary:#0d9488;--eta-dark:#064e3b;--sidebar-width:250px;--bg-light:#f8fafc}body{background-color:var(--bg-light)}.auth-container{background:linear-gradient(135deg,#f8fafc 0%,#d1fae5 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.auth-card{text-align:center;background:#fff;border-radius:12px;width:100%;max-width:450px;padding:3rem;box-shadow:0 10px 25px #0000000d}.auth-logo{height:40px;margin-bottom:2rem}.form-group{text-align:left;margin-bottom:1.5rem}.form-group label{margin-bottom:.5rem;font-size:.9rem;font-weight:600;display:block}.form-control{border:1px solid var(--border-color);border-radius:6px;width:100%;padding:.8rem 1rem;font-size:1rem;transition:border-color .2s}.form-control:focus{border-color:var(--eta-primary);outline:none}.auth-btn{width:100%;margin-top:1rem}.auth-links{margin-top:1.5rem;font-size:.9rem}.auth-links a{color:var(--eta-primary);font-weight:600;text-decoration:none}.dashboard-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);border-right:1px solid var(--border-color);background:#fff;flex-direction:column;padding:1.5rem;display:flex}.sidebar-logo{align-items:center;gap:10px;margin-bottom:2.5rem;padding:0 .5rem;display:flex}.sidebar-nav{flex-direction:column;gap:.5rem;display:flex}.sidebar-item{color:var(--text-secondary);border-radius:6px;align-items:center;gap:10px;padding:.8rem 1rem;font-weight:600;text-decoration:none;transition:all .2s;display:flex}.sidebar-item:hover,.sidebar-item.active{color:var(--eta-primary);background:#ecfdf5}.main-content{flex:1;padding:2.5rem;overflow-y:auto}.dashboard-header{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.widget-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.widget{border:1px solid var(--border-color);background:#fff;border-radius:8px;padding:1.5rem;box-shadow:0 4px 6px #00000005}.widget-title{color:var(--text-secondary);margin-bottom:1rem;font-size:1rem;font-weight:600}.widget-value{color:var(--text-primary);font-size:2.5rem;font-weight:800}.widget-value.success{color:var(--eta-primary)}.pricing-toggle{justify-content:center;align-items:center;gap:1rem;margin-bottom:3rem;display:flex}.switch{width:60px;height:34px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#ccc;border-radius:34px;transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:26px;height:26px;transition:all .4s;position:absolute;bottom:4px;left:4px}input:checked+.slider{background-color:var(--eta-primary)}input:checked+.slider:before{transform:translate(26px)}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;max-width:900px;margin:0 auto;display:grid}.pricing-card{border:1px solid var(--border-color);text-align:center;background:#fff;border-radius:12px;padding:3rem 2rem;transition:transform .3s;position:relative}.pricing-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000000d}.pricing-card.popular{border:2px solid var(--eta-primary);box-shadow:0 10px 25px #0d948826}.pricing-badge{background:var(--eta-primary);color:#fff;border-radius:20px;padding:.2rem 1rem;font-size:.85rem;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-price{margin:1.5rem 0;font-size:3rem;font-weight:900}.pricing-price span{color:var(--text-secondary);font-size:1rem}.pricing-features{text-align:left;margin:2rem 0;padding:0;list-style:none}.pricing-features li{border-bottom:1px solid var(--border-color);color:var(--text-secondary);padding:.5rem 0}.pricing-features li:before{content:"✓";color:var(--eta-primary);margin-right:10px;font-weight:700}