*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:linear-gradient(135deg,#667eea,#764ba2);color:#333;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.page-container{width:100%;max-width:600px;margin:0 auto}.card{background:#fff;border-radius:12px;padding:40px;box-shadow:0 10px 40px #0000001a}.logo{text-align:center;margin-bottom:30px}.logo h1{color:#667eea;font-size:28px;font-weight:700;margin:0}h2{color:#333;font-size:24px;margin-bottom:20px;text-align:center}h3{color:#555;font-size:18px;margin-bottom:15px}.section{margin-top:30px;padding-top:30px;border-top:1px solid #e0e0e0}.section:first-child{margin-top:0;padding-top:0;border-top:none}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#555;font-weight:500;font-size:14px}.form-group input{width:100%;padding:12px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:15px;transition:all .3s ease}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input::placeholder{color:#aaa}.btn{padding:12px 24px;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .3s ease;text-align:center;display:inline-block}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;width:100%}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-danger{background:#dc3545;color:#fff}.btn-danger:hover:not(:disabled){background:#c82333}.btn-sm{padding:6px 12px;font-size:13px}.alert{padding:12px 16px;border-radius:8px;margin-bottom:20px;font-size:14px}.alert-success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.alert-error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.accounts-list .account-item{display:flex;justify-content:space-between;align-items:center;padding:15px;margin-bottom:10px;background:#f8f9fa;border-radius:8px;border:1px solid #e0e0e0}.accounts-list .account-item .account-info{display:flex;flex-direction:column;gap:4px}.accounts-list .account-item .account-info strong{color:#333;font-size:15px;text-transform:capitalize}.accounts-list .account-item .account-info span{color:#666;font-size:13px}.no-accounts{text-align:center;color:#999;padding:20px;font-style:italic}