.auth-root{background-color:var(--background);justify-content:center;align-items:center;min-height:100vh;padding:2rem 1.5rem;display:flex;position:relative;overflow:hidden}.auth-bg{z-index:1;position:absolute;inset:0}.auth-bg .blob{filter:blur(100px);opacity:.15;border-radius:50%;position:absolute}.auth-bg .blob-1{background-color:var(--primary);width:400px;height:400px;top:-100px;right:-100px}.auth-bg .blob-2{background-color:var(--secondary);width:350px;height:350px;bottom:-50px;left:-50px}.auth-card{border-radius:var(--radius-lg);z-index:2;width:100%;max-width:520px;box-shadow:var(--shadow-lg);border:1px solid var(--card-border);padding:2.5rem}.auth-logo{text-align:center;margin-bottom:2rem}.logo-title{color:var(--secondary);margin-bottom:.25rem;font-size:2rem;font-weight:800}.logo-sub{color:var(--text-muted);font-size:.9rem}.auth-tabs{background-color:var(--card-border);border-radius:var(--radius-md);margin-bottom:2rem;padding:4px;display:flex}.auth-tab{border-radius:calc(var(--radius-md) - 2px);color:var(--text-muted);text-align:center;flex:1;padding:.75rem;font-size:.9rem;font-weight:600;transition:all .2s}.auth-tab.active{background-color:var(--input-bg);color:var(--primary);box-shadow:var(--shadow-sm)}.auth-body{transition:all .3s}.form-heading{color:var(--text-dark);align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:1.25rem;font-weight:700;display:flex}.alert{border-radius:var(--radius-sm);margin-bottom:1.5rem;padding:.75rem 1rem;font-size:.85rem;font-weight:500}.alert-error{color:var(--danger);background-color:#ef44441a;border:1px solid #ef444433}.alert-success{color:var(--success);background-color:#10b9811a;border:1px solid #10b98133}.form-grid{flex-direction:column;gap:1.25rem;display:flex}.terms-container{cursor:pointer;color:var(--text-muted);align-items:flex-start;gap:.5rem;font-size:.85rem;display:flex}.terms-container input{margin-top:.25rem}.submit-btn{margin-top:1rem}